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Polish db class diagram

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Xavier Bustamante Talavera 2018-06-10 18:47:49 +02:00
parent aa45d1b904
commit b9f989270d
46 changed files with 2045 additions and 779 deletions
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240
docs/Makefile
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@ -1,240 +1,20 @@
# Makefile for Sphinx documentation # Minimal makefile for Sphinx documentation
# #
# You can set these variables from the command line. # You can set these variables from the command line.
SPHINXOPTS = SPHINXOPTS =
SPHINXBUILD = sphinx-build SPHINXBUILD = sphinx-build
PAPER = SPHINXPROJ = Devicehub
SOURCEDIR = .
BUILDDIR = _build BUILDDIR = _build
# User-friendly check for sphinx-build # Put it first so that "make" without argument is like "make help".
ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don\'t have Sphinx installed, grab it from http://sphinx-doc.org/)
endif
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
.PHONY: help
help: help:
@echo "Please use \`make <target>' where <target> is one of" @$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
@echo " html to make standalone HTML files"
@echo " fasthtml 'fast html': to make HTML files without regenerating the API"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " applehelp to make an Apple Help Book"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " epub3 to make an epub3"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
@echo " coverage to run coverage check of the documentation (if enabled)"
@echo " dummy to check syntax errors of document sources"
.PHONY: clean .PHONY: help Makefile
clean:
rm -rf $(BUILDDIR)/*
rm -rf modules
.PHONY: html # Catch-all target: route all unknown targets to Sphinx using the new
html: # "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
sphinx-apidoc -f -l -o modules ../ereuse_devicehub %: Makefile
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html @$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
.PHONY: fasthtml
fasthtml:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
.PHONY: dirhtml
dirhtml:
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
.PHONY: singlehtml
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
.PHONY: pickle
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
.PHONY: json
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
.PHONY: htmlhelp
htmlhelp:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
.PHONY: qthelp
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/DeviceHub.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/DeviceHub.qhc"
.PHONY: applehelp
applehelp:
$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILDDIR)/applehelp
@echo
@echo "Build finished. The help book is in $(BUILDDIR)/applehelp."
@echo "N.B. You won't be able to view it unless you put it in" \
"~/Library/Documentation/Help or install it in your application" \
"bundle."
.PHONY: devhelp
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/DeviceHub"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/DeviceHub"
@echo "# devhelp"
.PHONY: epub
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
.PHONY: epub3
epub3:
$(SPHINXBUILD) -b epub3 $(ALLSPHINXOPTS) $(BUILDDIR)/epub3
@echo
@echo "Build finished. The epub3 file is in $(BUILDDIR)/epub3."
.PHONY: latex
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
.PHONY: latexpdf
latexpdf:
sphinx-apidoc -f -l -o . ../ereuse_devicehub
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
.PHONY: latexpdfja
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
.PHONY: text
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
.PHONY: man
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
.PHONY: texinfo
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
.PHONY: info
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
.PHONY: gettext
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
.PHONY: changes
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
.PHONY: linkcheck
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
.PHONY: doctest
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
.PHONY: coverage
coverage:
$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILDDIR)/coverage
@echo "Testing of coverage in the sources finished, look at the " \
"results in $(BUILDDIR)/coverage/python.txt."
.PHONY: xml
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
.PHONY: pseudoxml
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
.PHONY: dummy
dummy:
$(SPHINXBUILD) -b dummy $(ALLSPHINXOPTS) $(BUILDDIR)/dummy
@echo
@echo "Build finished. Dummy builder generates no files."

72
docs/association-events.puml Normal file
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@ -0,0 +1,72 @@
@startuml
ChangeAssociation <|-- Organize
ChangeAssociation <|-- Transfer
Organize <|-- Plan
Organize <|-- Allocate
Allocate <|-- Accept
Allocate <|-- Reject
Allocate <|-- Assign
Allocate <|-- Authorize
Plan <|-- Reserve
Plan <|-- Cancel
Transfer <|-- Receive
ChangeAssociation <|-- Trade
Trade <|-- Sell
Trade <|-- Donate
Trade <|-- Pay
Trade <|-- Rent
Trade <|-- DisposeProduct
class ChangeAssociation {
agent: who did it
}
class Receive {
sender
recipient
}
class Reserve {
reservee
}
class Cancel {
reservee
}
class Trade {
}
class Allocate {
purpose
}
class Sell {
buyer
}
class Donate {
recipient
}
class Pay {
purpose
recipient
}
class Rent {
recipient
}
Association <|-- PhysicalPossessor
Association <|-- TradeAssociation
TradeAssociation <|-- Usufructuary
TradeAssociation <|-- Ownership
Sell - TradeAssociation
Donate - TradeAssociation
Rent -- Usufructuary : Sure?
Receive - PhysicalPossessor
@enduml

254
docs/conf.py
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@ -1,41 +1,47 @@
#!/usr/bin/env python3
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# #
# DeviceHub documentation build configuration file, created by # Configuration file for the Sphinx documentation builder.
# sphinx-quickstart on Mon Apr 18 16:40:20 2016.
# #
# This file is execfile()d with the current directory set to its # This file does only contain a selection of the most common options. For a
# containing dir. # full list see the documentation:
# # http://www.sphinx-doc.org/en/master/config
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
import os # -- Path setup --------------------------------------------------------------
import sys
# If extensions (or modules to document with autodoc) are in another directory, # If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the # add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here. # documentation root, use os.path.abspath to make it absolute, like shown here.
sys.path.insert(0, os.path.abspath('../ereuse_devicehub')) #
# import os
# import sys
# sys.path.insert(0, os.path.abspath('.'))
# -- General configuration ------------------------------------------------
# -- Project information -----------------------------------------------------
project = 'Devicehub'
copyright = '2018, eReuse.org team'
author = 'eReuse.org team'
# The short X.Y version
version = ''
# The full version, including alpha/beta/rc tags
release = '0.1'
# -- General configuration ---------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here. # If your documentation needs a minimal Sphinx version, state it here.
needs_sphinx = '1.4.7' #
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be # Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones. # ones.
extensions = [ extensions = [
'sphinx.ext.autodoc',
'sphinx.ext.intersphinx', 'sphinx.ext.intersphinx',
'sphinx.ext.todo', 'sphinx.ext.todo',
'sphinx.ext.viewcode', 'sphinx.ext.viewcode',
'sphinxcontrib.httpdomain', 'sphinxcontrib.plantuml'
'sphinx.ext.todo'
] ]
# Add any paths that contain templates here, relative to this directory. # Add any paths that contain templates here, relative to this directory.
@ -43,29 +49,13 @@ templates_path = ['_templates']
# The suffix(es) of source filenames. # The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string: # You can specify multiple suffix as a list of string:
#
# source_suffix = ['.rst', '.md'] # source_suffix = ['.rst', '.md']
source_suffix = '.rst' source_suffix = '.rst'
# The encoding of source files.
# source_encoding = 'utf-8-sig'
# The master toctree document. # The master toctree document.
master_doc = 'index' master_doc = 'index'
# General information about the project.
project = 'DeviceHub'
copyright = '2017, eReuse.org team'
author = 'eReuse.org team'
# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = '0.1'
# The full version, including alpha/beta/rc tags.
release = '0.1'
# The language for content autogenerated by Sphinx. Refer to documentation # The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages. # for a list of supported languages.
# #
@ -73,157 +63,65 @@ release = '0.1'
# Usually you set "language" from the command line for these cases. # Usually you set "language" from the command line for these cases.
language = None language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and # List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files. # directories to ignore when looking for source files.
# This patterns also effect to html_static_path and html_extra_path # This pattern also affects html_static_path and html_extra_path .
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store'] exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
# The reST default role (used for this markup: `text`) to use for all
# documents.
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
# add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
add_module_names = False
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use. # The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx' pygments_style = 'sphinx'
# A list of ignored prefixes for module index sorting. # -- Options for HTML output -------------------------------------------------
# modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False
# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = True
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for # The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes. # a list of builtin themes.
#
html_theme = 'alabaster' html_theme = 'alabaster'
# Theme options are theme-specific and customize the look and feel of a theme # Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the # further. For a list of options available for each theme, see the
# documentation. # documentation.
#
# html_theme_options = {} # html_theme_options = {}
# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []
# The name for this set of Sphinx documents.
# "<project> v<release> documentation" by default.
# html_title = 'DeviceHub v0.1'
# A shorter title for the navigation bar. Default is the same as html_title.
# html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = None
# The name of an image file (relative to this directory) to use as a favicon of
# the docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
# html_favicon = None
# Add any paths that contain custom static files (such as style sheets) here, # Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files, # relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css". # so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static'] html_static_path = ['_static']
# Add any extra paths that contain custom files (such as robots.txt or # Custom sidebar templates, must be a dictionary that maps document names
# .htaccess) here, relative to this directory. These files are copied # to template names.
# directly to the root of the documentation. #
# html_extra_path = [] # The default sidebars (for documents that don't match any pattern) are
# defined by theme itself. Builtin themes are using these templates by
# If not None, a 'Last updated on:' timestamp is inserted at every page # default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
# bottom, using the given strftime format. # 'searchbox.html']``.
# The empty string is equivalent to '%b %d, %Y'. #
# html_last_updated_fmt = None
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
# html_sidebars = {} # html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}
# If false, no module index is generated. # -- Options for HTMLHelp output ---------------------------------------------
# html_domain_indices = True
# If false, no index is generated.
# html_use_index = True
# If true, the index is split into individual pages for each letter.
html_split_index = True
# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None
# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
# 'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
# 'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr', 'zh'
# html_search_language = 'en'
# A dictionary with options for the search language support, empty by default.
# 'ja' uses this config value.
# 'zh' user can custom change `jieba` dictionary path.
# html_search_options = {'type': 'default'}
# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
# html_search_scorer = 'scorer.js'
# Output file base name for HTML help builder. # Output file base name for HTML help builder.
htmlhelp_basename = 'DeviceHubdoc' htmlhelp_basename = 'Devicehubdoc'
# -- Options for LaTeX output --------------------------------------------- # -- Options for LaTeX output ------------------------------------------------
latex_elements = { latex_elements = {
# The paper size ('letterpaper' or 'a4paper'). # The paper size ('letterpaper' or 'a4paper').
#
# 'papersize': 'letterpaper', # 'papersize': 'letterpaper',
# The font size ('10pt', '11pt' or '12pt'). # The font size ('10pt', '11pt' or '12pt').
#
# 'pointsize': '10pt', # 'pointsize': '10pt',
# Additional stuff for the LaTeX preamble. # Additional stuff for the LaTeX preamble.
#
# 'preamble': '', # 'preamble': '',
# Latex figure (float) alignment # Latex figure (float) alignment
#
# 'figure_align': 'htbp', # 'figure_align': 'htbp',
} }
@ -231,70 +129,44 @@ latex_elements = {
# (source start file, target name, title, # (source start file, target name, title,
# author, documentclass [howto, manual, or own class]). # author, documentclass [howto, manual, or own class]).
latex_documents = [ latex_documents = [
(master_doc, 'DeviceHub.tex', 'DeviceHub Documentation', (master_doc, 'Devicehub.tex', 'Devicehub Documentation',
'eReuse.org team', 'manual'), 'eReuse.org team', 'manual'),
] ]
# The name of an image file (relative to this directory) to place at the top of # -- Options for manual page output ------------------------------------------
# the title page.
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False
# If true, show page references after internal links.
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
# latex_show_urls = False
# Documents to append as an appendix to all manuals.
# latex_appendices = []
# If false, no module index is generated.
# latex_domain_indices = True
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples # One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section). # (source start file, name, description, authors, manual section).
man_pages = [ man_pages = [
(master_doc, 'devicehub', 'DeviceHub Documentation', (master_doc, 'devicehub', 'Devicehub Documentation',
[author], 1) [author], 1)
] ]
# If true, show URL addresses after external links. # -- Options for Texinfo output ----------------------------------------------
# man_show_urls = False
# -- Options for Texinfo output -------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples # Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author, # (source start file, target name, title, author,
# dir menu entry, description, category) # dir menu entry, description, category)
texinfo_documents = [ texinfo_documents = [
(master_doc, 'DeviceHub', 'DeviceHub Documentation', (master_doc, 'Devicehub', 'Devicehub Documentation',
author, 'DeviceHub', 'One line description of project.', author, 'Devicehub', 'One line description of project.',
'Miscellaneous'), 'Miscellaneous'),
] ]
# Documents to append as an appendix to all manuals. # -- Extension configuration -------------------------------------------------
# texinfo_appendices = []
# If false, no module index is generated.
# texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
# texinfo_no_detailmenu = False
# -- Options for intersphinx extension ---------------------------------------
# Example configuration for intersphinx: refer to the Python standard library. # Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {'https://docs.python.org/': None} intersphinx_mapping = {'https://docs.python.org/': None}
autodoc_default_flags = ['members', 'private-members'] # -- Options for todo extension ----------------------------------------------
autodoc_member_order = 'bysource'
# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = True
# Plantuml
plantuml_output_format = 'svg'
# favicon
html_favicon = 'img/favicon.ico'

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Event Diagram
=============
.. uml:: events.puml
:width: 100%

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@startuml
abstract class Rate
abstract class Event
abstract class Test
abstract class Allocate
abstract class Transfer
abstract class Trade
abstract class EventWithOneDevice
abstract class EventWithMultipleDevices
abstract class Organize
abstract class Plan
abstract class Step
abstract class PhotoboxRate
package "Devices" {
abstract class Device
abstract class Component
Device <|- Component
}
IndividualRate "1..*" -- "1..*" AggregateRate : ratings <
Event <|-- EventWithOneDevice
Event <|-- EventWithMultipleDevices
EventWithOneDevice <|--- Snapshot
EventWithOneDevice <|--- Install
EventWithOneDevice <|-- Rate
Rate <|-- AggregateRate
Rate <|- IndividualRate
IndividualRate <|- PhotoboxRate
IndividualRate <|-- WorkbenchRate
EventWithOneDevice <|-- Test
Test <|-- TestDataStorage
Test <|-- StressTest
EventWithOneDevice <|--- EraseBasic
EraseBasic <|- EraseSectors
Step <|-- StepZero
Step <|-- StepRandom
Snapshot "1" -- "1" SnapshotRequest
Event "*" -> "0..1" Snapshot : InSnapshot >
Event "*" -> "0..1" Component : affectedComponents >
Device "1" *-- "*" EventWithOneDevice : EventOn <
Device "1..*" *-- "1" EventWithMultipleDevices : EventOn <
EraseBasic "1" *-- "1..*" Step
PhotoboxRate <|-- PhotoboxSystemRate
PhotoboxRate <|-- PhotoboxPersonRate
package Images{
ImageList "1" *- "1..*" Image : In <
Device "1" *-- "*" ImageList
Image "1" *-- "*" PhotoboxRate
}
EventWithMultipleDevices <|- Organize
EventWithMultipleDevices <|-- Transfer
EventWithMultipleDevices <|-- Trade
EventWithMultipleDevices <|--- ToDispose
EventWithMultipleDevices <|--- Locate
EventWithMultipleDevices <|--- Migrate
EventWithMultipleDevices <|--- Prepare
EventWithMultipleDevices <|--- ReadyToUse
EventWithMultipleDevices <|--- Recycle
EventWithMultipleDevices <|--- Repair
EventWithMultipleDevices <|--- ToPrepare
EventWithMultipleDevices <|--- ToRepair
EventWithMultipleDevices <|--- DisposeWaste
EventWithMultipleDevices <|--- Recover
Transfer <|-- Receive
Trade <|-- Sell
Trade <|-- DisposeProduct
Trade <|-- Donate
Trade <|-- Pay
Trade <|-- Rent
Organize <|-- Allocate
Allocate <|-- Accept
Allocate <|-- Reject
Allocate <|-- Assign
Organize <|-- Plan
Plan <|-- Reserve
Plan <|-- CancelReservation
package Agents {
abstract class User
abstract class Agent
Event "*" -> "1" User : Author >
Event "*" - "0..1" Agent : agent >
Agent <|-- User
User <|-- Person
User <|-- System
Agent <|-- Organization
User "*" -o "0..1" Organization : WorksIn >
User "*" -o "0..1" Organization : activeOrganization >
}
@enduml

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Events
======
.. toctree::
:maxdepth: 4
event-diagram
Rate
----
Devicehub generates an rating for a device taking into consideration the
visual, functional, and performance.
.. todo:: add performance as a result of component fusion + general tests in https://
github.com/eReuse/Rdevicescore/blob/master/img/input_process_output.png
A Workflow is as follows:
1. An agent generates feedback from the device in the form of benchmark,
visual, and functional information; which is filled in a ``Rate``
event. This is done through a **software**, defining the type
of ``Rate`` event. At the moment we have two rates: ``WorkbenchRate``
and ``PhotoboxRate``.
2. Devicehub gathers this information and computes a score that updates
the ``Rate`` event.
3. Devicehub aggregates different rates and computes a final score for
the device by performing a new ``AggregateRating`` event.
There are two **types** of ``Rate``: ``WorkbenchRate`` and
``PhotoboxRate``. Moreover, each rate can have different **versions**,
or different revisions of the algorithm used to compute the final score,
and Devicehub generates a rate event for **each** version. So, if
an agent fulfills a ``WorkbenchRate`` and there are 3 versions, Devicehub
generates 3 ``WorkbenchRate``. Devicehub understands that only one
version is the **official** and it will generate an ``AggregateRating``
only from the **official** version.
.. todo:: we should be able to disable a version without destroying code
In the future, Devicehub will be able to use different and independent
algorithms to calculate a ``Rate`` (not only changed by versions).
The technical Workflow in Devicehub is as follows:
1. In **T1**, the user performs a ``Snapshot`` by processing the device
through the Workbench. From the benchmarks and the visual and
functional ratings the user does in the device, the system generates
a ``WorkbenchRate``. With only this information,
the system generates an ``AggregateRating``, which is the event
that the user will see in the web.
2. In **T2**, the user takes pictures from the device through the
Photobox, and DeviceHub crates an ``ImageSet`` with multiple
``Image`` with information from the photobox.
3. In **T3**, an agent (user or AI) rates the pictures, creating a
``PhotoboxRate`` **for each** picture. When Devicehub receives the
first ``PhotoboxRate`` it creates an ``AggregateRating`` linked
to such ``PhotoboxRate``. So, the agent will perform as many
``PhotoboxRate`` as pictures are in the ``ImageSet``, and Devicehub
will link each ``PhotoboxRate`` to the same ``AggregateRating``.
This will end in **T3+Tn**, being *n* the number of photos to rate.
4. In **T3+Tn**, after the last photo is rated, Devicehub will generate
a new rate for the device: it takes the ``AggregateRating`` from 3.
and computes a rate from all the linked ``PhotoboxRate`` plus the
last available ``WorkbenchRate`` for that device.
If the agent in 3. is an user, Devicehub creates ``PhotoboxUserRate``
and if it is an AI it creates ``PhotoboxAIRate``.
The same ``ImageSet`` can be rated multiple times, generating a new
``AggregateRating`` each time.
.. todo:: which info does photobox provide for each picture?
Snapshot
--------
The Snapshot sets the physical information of the device (S/N, model...)
and updates it with erasures, benchmarks, ratings, and tests; updates the
composition of its components (adding / removing them), and links tags
to the device.
When receiving a Snapshot, the DeviceHub creates, adds and removes
components to match the Snapshot. For example, if a Snapshot of a computer
contains a new component, the system searches for the component in its
database and, if not found, its creates it; finally linking it to the
computer.
A Snapshot is used with Remove to represent changes in components for
a device:
1. ``Snapshot`` creates a device if it does not exist, and the same
for its components. This is all done in one ``Snapshot``.
2. If the device exists, it updates its component composition by
*adding* and *removing* them. If,
for example, this new Snasphot doesn't have a component, it means that
this component is not present anymore in the device, thus removing it
from it. Then we have that:
- Components that are added to the device: snapshot2.components -
snapshot1.components
- Components that are removed to the device: snapshot1.components -
snapshot2.components
When adding a component, there may be the case this component existed
before and it was inside another device. In such case, DeviceHub will
perform ``Remove`` on the old parent.
Snapshots from Workbench
~~~~~~~~~~~~~~~~~~~~~~~~
When processing a device from the Workbench, this one performs a Snapshot
and then performs more events (like testings, benchmarking...).
The use case, which is represented in the ``test_workbench_phases``,
is as follows:
1. In **T1**, WorkbenchServer (as the middleware from Workbench and
Devicehub) submits:
- A ``Snapshot`` event with the required information to **synchronize**
and **rate** the device. This is:
- Identification information about the device and components
(S/N, model, physical characteristics...)
- Tags.
- Rate.
- Benchmarks.
- TestDataStorage.
- An ordered set of **expected events**, defining which are the next
events that Workbench will perform to the device in ideal
conditions (device doesn't fail, no Internet drop...).
Devicehub **syncs** the device with the database and perform the
``Benchmark``, the ``TestDataStorage``, and finally the ``Rate``.
This leaves the Snapshot **open** to wait for the next events
to come.
2. Assuming that we expect all events, in **T2**, WorkbenchServer
submits a ``StressTest`` with a ``snapshot`` field containing the
ID of the Snapshot in 1, and Devicehub links the event with such
``Snapshot``.
3. In **T3**, WorkbenchServer submits the ``Erase`` with the ``Snapshot``
and ``component`` IDs from 1, linking it to them. It repeats
this for all the erased data storage devices; **T2+Tn** being
*n* the erased data storage devices.
4. WorkbenchServer does like in 3. but for the event ``Install``,
finishing in **T2+Tn+Tx**, being *x* the number of data storage
devices with an OS installed into.
5. In **T2+Tn+Tx**, when all *expected events* have been performed,
Devicehub **closes** the ``Snapshot`` from 1.
Optionally, Devicehub understands receiving a ``Snapshot`` with all
the events the following way:
- ``Install`` embedded in a ``installation`` field in its respective
``DataStorage`` component in the ``Snapshot``.
- ``Erase`` embedded in ``erasure`` field in its respective
``DataStorage`` in the ``Snapshot``.
- ``StressTest`` in an ``events`` field in the ``Snapshot``.
ToDispose and DisposeProduct
----------------------------
There are four events for getting rid of devices:
- ``ToDispose``: The device is marked to be disposed.
- ``DisposeProduct``: The device has been disposed. This is a ``Trade``
event, which means that you can optionally ``DisposeProduct``
to someone.
- ``RecyclingCenter`` have two extra special events:
- ``DisposeWaste``: The device has been disposed in an unspecified
manner.
- ``Recover``: The device has been scrapped and its materials have
been recovered under a new product.
.. note:: For usability purposes, users might not directly perform
``Dispose``, but this could automatically be done when
performing ``ToDispose`` + ``Receive`` to a
``RecyclingCenter``.
.. todo:: Ensure that ``Dispose`` is a ``Trade`` event. An Org could
``Sell`` or ``Donate`` a device with the objective of
disposing them. Is ``Dispose`` ok, or do we want to keep
that extra ``Sell`` or ``Donate`` event? Could dispose
be a synonym of any of those?

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.. Dependencies: sphinx sphinxcontrib-httpdomain .. title:: DeviceHub
.. title:: DeviceHub
.. image:: https://www.ereuse.org/files/2017/04/DeviceHub-logo-V2.svg .. image:: https://www.ereuse.org/files/2017/04/DeviceHub-logo-V2.svg
:height: 100px :height: 100px
:alt: DeviceHub logo :alt: DeviceHub logo
This is the documentation and API of the
`eReuse.org DeviceHub <https://github.com/eReuse/DeviceHub>`_. This is the documentation and API of the `eReuse.org DeviceHub
<https://github.com/eReuse/DeviceHub>`_.
.. toctree:: .. toctree::
:maxdepth: 4 :maxdepth: 4
snapshot events
tags
* :ref:`genindex` * :ref:`genindex`
* :ref:`modindex` * :ref:`modindex`
* :ref:`search`
.. image::

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Snapshot
========
The Snapshot updates the state of the device with information about its components and events
performed at them.
When receiving a Snapshot, the DeviceHub creates, adds and removes components to match the
Snapshot. For example, if a Snapshot of a computer contains a new component, the system will
search for the component in its database and, if not found, create it, and finally adding it
to the computer.
Snapshots can bundle some events, usually tests and hard-drive erasures. In such case the
DeviceHub will save those events.
A Snapshot is used with Remove to represent changes in components for a device:
1. A device is created in the database always with a Snapshot. If this device had components,
they are created (if they did not existed before) in the same time with the same Snapshot.
2. Time after, a new Snapshot updates component information. If, for example, this new Snasphot
doesn't have a component, it means that this component is not present anymore in the device,
thus removing it from it. Then we have that:
- Components to add: snapshot2.components - snapshot1.components
- Components to remove: snapshot1.components - snapshot2.components
When adding a component, there may be the case this component existed before and it was
inside another device. In such case, DeviceHub will perform ``Remove`` on the old parent.

30
ereuse_devicehub/client.py
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@ -1,11 +1,11 @@
from typing import Any, Iterable, Tuple, Type, Union from typing import Any, Dict, Iterable, Tuple, Type, Union, Generator
from boltons.typeutils import issubclass from boltons.typeutils import issubclass
from ereuse_utils.test import JSON
from flask import Response from flask import Response
from werkzeug.exceptions import HTTPException from werkzeug.exceptions import HTTPException
from ereuse_devicehub.resources.models import Thing from ereuse_devicehub.resources.models import Thing
from ereuse_utils.test import JSON
from teal.client import Client as TealClient from teal.client import Client as TealClient
from teal.marshmallow import ValidationError from teal.marshmallow import ValidationError
@ -21,7 +21,7 @@ class Client(TealClient):
def open(self, def open(self,
uri: str, uri: str,
res: str or Type[Thing] = None, res: Union[str, Type[Thing]] = None,
status: Union[int, Type[HTTPException], Type[ValidationError]] = 200, status: Union[int, Type[HTTPException], Type[ValidationError]] = 200,
query: Iterable[Tuple[str, Any]] = tuple(), query: Iterable[Tuple[str, Any]] = tuple(),
accept=JSON, accept=JSON,
@ -29,7 +29,7 @@ class Client(TealClient):
item=None, item=None,
headers: dict = None, headers: dict = None,
token: str = None, token: str = None,
**kw) -> (dict or str, Response): **kw) -> Tuple[Union[Dict[str, Any], str], Response]:
if issubclass(res, Thing): if issubclass(res, Thing):
res = res.__name__ res = res.__name__
return super().open(uri, res, status, query, accept, content_type, item, headers, token, return super().open(uri, res, status, query, accept, content_type, item, headers, token,
@ -44,7 +44,7 @@ class Client(TealClient):
accept: str = JSON, accept: str = JSON,
headers: dict = None, headers: dict = None,
token: str = None, token: str = None,
**kw) -> (dict or str, Response): **kw) -> Tuple[Union[Dict[str, Any], str], Response]:
return super().get(uri, res, query, status, item, accept, headers, token, **kw) return super().get(uri, res, query, status, item, accept, headers, token, **kw)
def post(self, def post(self,
@ -57,7 +57,7 @@ class Client(TealClient):
accept: str = JSON, accept: str = JSON,
headers: dict = None, headers: dict = None,
token: str = None, token: str = None,
**kw) -> (dict or str, Response): **kw) -> Tuple[Union[Dict[str, Any], str], Response]:
return super().post(data, uri, res, query, status, content_type, accept, headers, token, return super().post(data, uri, res, query, status, content_type, accept, headers, token,
**kw) **kw)
@ -66,6 +66,20 @@ class Client(TealClient):
assert isinstance(password, str) assert isinstance(password, str)
return self.post({'email': email, 'password': password}, '/users/login', status=200) return self.post({'email': email, 'password': password}, '/users/login', status=200)
def get_many(self,
res: Union[Type[Thing], str],
resources: Iterable[dict],
key: str = None,
headers: dict = None,
token: str = None,
accept: str = JSON,
**kw) -> Iterable[Union[Dict[str, Any], str]]:
"""Like :meth:`.get` but with many resources."""
return (
self.get(res=res, item=r['key'] if key else r, headers=headers, token=token, **kw)[0]
for r in resources
)
class UserClient(Client): class UserClient(Client):
""" """
@ -87,7 +101,7 @@ class UserClient(Client):
def open(self, def open(self,
uri: str, uri: str,
res: str = None, res: Union[str, Type[Thing]] = None,
status: int or HTTPException = 200, status: int or HTTPException = 200,
query: Iterable[Tuple[str, Any]] = tuple(), query: Iterable[Tuple[str, Any]] = tuple(),
accept=JSON, accept=JSON,
@ -95,6 +109,6 @@ class UserClient(Client):
item=None, item=None,
headers: dict = None, headers: dict = None,
token: str = None, token: str = None,
**kw) -> (dict or str, Response): **kw) -> Tuple[Union[Dict[str, Any], str], Response]:
return super().open(uri, res, status, query, accept, content_type, item, headers, return super().open(uri, res, status, query, accept, content_type, item, headers,
self.user['token'] if self.user else token, **kw) self.user['token'] if self.user else token, **kw)

35
ereuse_devicehub/config.py
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@ -1,27 +1,34 @@
from distutils.version import StrictVersion from distutils.version import StrictVersion
from typing import Set
from ereuse_devicehub.resources.device import ComponentDef, ComputerDef, DesktopDef, DeviceDef, \ from ereuse_devicehub.resources.device import ComponentDef, ComputerDef, DataStorageDef, \
GraphicCardDef, HardDriveDef, LaptopDef, MicrotowerDef, MotherboardDef, NetbookDef, \ DesktopDef, DeviceDef, GraphicCardDef, HardDriveDef, LaptopDef, MicrotowerDef, \
NetworkAdapterDef, ProcessorDef, RamModuleDef, ServerDef MotherboardDef, NetbookDef, NetworkAdapterDef, ProcessorDef, RamModuleDef, ServerDef, \
from ereuse_devicehub.resources.event import AddDef, EventDef, RemoveDef, SnapshotDef, TestDef, \ SolidStateDriveDef
TestHardDriveDef from ereuse_devicehub.resources.event import AddDef, AggregateRateDef, EventDef, InstallDef, \
PhotoboxSystemRateDef, PhotoboxUserDef, RateDef, RemoveDef, SnapshotDef, StepDef, \
StepRandomDef, StepZeroDef, TestDataStorageDef, TestDef, WorkbenchRateDef, EraseBasicDef, \
EraseSectorsDef
from ereuse_devicehub.resources.tag import TagDef from ereuse_devicehub.resources.tag import TagDef
from ereuse_devicehub.resources.user import OrganizationDef, UserDef from ereuse_devicehub.resources.user import OrganizationDef, UserDef
from teal.config import Config from teal.config import Config
class DevicehubConfig(Config): class DevicehubConfig(Config):
RESOURCE_DEFINITIONS = ( RESOURCE_DEFINITIONS = {
DeviceDef, ComputerDef, DesktopDef, LaptopDef, NetbookDef, ServerDef, DeviceDef, ComputerDef, DesktopDef, LaptopDef, NetbookDef, ServerDef,
MicrotowerDef, ComponentDef, GraphicCardDef, HardDriveDef, MotherboardDef, MicrotowerDef, ComponentDef, GraphicCardDef, DataStorageDef, SolidStateDriveDef,
NetworkAdapterDef, RamModuleDef, ProcessorDef, UserDef, OrganizationDef, TagDef, EventDef, HardDriveDef, MotherboardDef, NetworkAdapterDef, RamModuleDef, ProcessorDef, UserDef,
AddDef, RemoveDef, SnapshotDef, TestDef, TestHardDriveDef OrganizationDef, TagDef, EventDef, AddDef, RemoveDef, EraseBasicDef, EraseSectorsDef,
) StepDef, StepZeroDef, StepRandomDef, RateDef, AggregateRateDef, WorkbenchRateDef,
PASSWORD_SCHEMES = {'pbkdf2_sha256'} PhotoboxUserDef, PhotoboxSystemRateDef, InstallDef, SnapshotDef, TestDef,
SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/dh-db1' TestDataStorageDef, WorkbenchRateDef
MIN_WORKBENCH = StrictVersion('11.0') }
PASSWORD_SCHEMES = {'pbkdf2_sha256'} # type: Set[str]
SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/dh-db1' # type: str
MIN_WORKBENCH = StrictVersion('11.0') # type: StrictVersion
""" """
The minimum version of eReuse.org Workbench that this Devicehub The minimum algorithm_version of eReuse.org Workbench that this Devicehub
accepts. We recommend not changing this value. accepts. We recommend not changing this value.
""" """
ORGANIZATION_NAME = None # type: str ORGANIZATION_NAME = None # type: str

16
ereuse_devicehub/resources/device/__init__.py
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@ -1,6 +1,6 @@
from ereuse_devicehub.resources.device.schemas import Component, Computer, Desktop, Device, \ from ereuse_devicehub.resources.device.schemas import Component, Computer, DataStorage, Desktop, \
GraphicCard, HardDrive, Laptop, Microtower, Motherboard, Netbook, NetworkAdapter, Processor, \ Device, GraphicCard, HardDrive, Laptop, Microtower, Motherboard, Netbook, NetworkAdapter, \
RamModule, Server Processor, RamModule, Server, SolidStateDrive
from ereuse_devicehub.resources.device.views import DeviceView from ereuse_devicehub.resources.device.views import DeviceView
from teal.resource import Converters, Resource from teal.resource import Converters, Resource
@ -44,10 +44,18 @@ class GraphicCardDef(ComponentDef):
SCHEMA = GraphicCard SCHEMA = GraphicCard
class HardDriveDef(ComponentDef): class DataStorageDef(ComponentDef):
SCHEMA = DataStorage
class HardDriveDef(DataStorageDef):
SCHEMA = HardDrive SCHEMA = HardDrive
class SolidStateDriveDef(DataStorageDef):
SCHEMA = SolidStateDrive
class MotherboardDef(ComponentDef): class MotherboardDef(ComponentDef):
SCHEMA = Motherboard SCHEMA = Motherboard

63
ereuse_devicehub/resources/device/models.py
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@ -3,37 +3,38 @@ from itertools import chain
from operator import attrgetter from operator import attrgetter
from typing import Dict, Set from typing import Dict, Set
from ereuse_utils.naming import Naming
from sqlalchemy import BigInteger, Column, Float, ForeignKey, Integer, Sequence, SmallInteger, \ from sqlalchemy import BigInteger, Column, Float, ForeignKey, Integer, Sequence, SmallInteger, \
Unicode, inspect Unicode, inspect
from sqlalchemy.ext.declarative import declared_attr from sqlalchemy.ext.declarative import declared_attr
from sqlalchemy.orm import ColumnProperty, backref, relationship from sqlalchemy.orm import ColumnProperty, backref, relationship
from sqlalchemy.util import OrderedSet from sqlalchemy.util import OrderedSet
from sqlalchemy_utils import ColorType
from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE, STR_SM_SIZE, Thing from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE, STR_SM_SIZE, Thing
from ereuse_utils.naming import Naming
from teal.db import CASCADE, POLYMORPHIC_ID, POLYMORPHIC_ON, ResourceNotFound, check_range from teal.db import CASCADE, POLYMORPHIC_ID, POLYMORPHIC_ON, ResourceNotFound, check_range
class Device(Thing): class Device(Thing):
id = Column(BigInteger, Sequence('device_seq'), primary_key=True) # type: int id = Column(BigInteger, Sequence('device_seq'), primary_key=True)
type = Column(Unicode(STR_SM_SIZE), nullable=False) type = Column(Unicode(STR_SM_SIZE), nullable=False)
hid = Column(Unicode(STR_BIG_SIZE), unique=True) # type: str hid = Column(Unicode(STR_BIG_SIZE), unique=True)
pid = Column(Unicode(STR_SIZE)) # type: str model = Column(Unicode(STR_BIG_SIZE))
gid = Column(Unicode(STR_SIZE)) # type: str manufacturer = Column(Unicode(STR_SIZE))
model = Column(Unicode(STR_BIG_SIZE)) # type: str serial_number = Column(Unicode(STR_SIZE))
manufacturer = Column(Unicode(STR_SIZE)) # type: str weight = Column(Float(decimal_return_scale=3), check_range('weight', 0.1, 3))
serial_number = Column(Unicode(STR_SIZE)) # type: str width = Column(Float(decimal_return_scale=3), check_range('width', 0.1, 3))
weight = Column(Float(precision=3, decimal_return_scale=3), height = Column(Float(decimal_return_scale=3), check_range('height', 0.1, 3))
check_range('weight', 0.1, 3)) # type: float depth = Column(Float(decimal_return_scale=3), check_range('depth', 0.1, 3))
width = Column(Float(precision=3, decimal_return_scale=3), color = Column(ColorType)
check_range('width', 0.1, 3)) # type: float
height = Column(Float(precision=3, decimal_return_scale=3),
check_range('height', 0.1, 3)) # type: float
@property @property
def events(self) -> list: def events(self) -> list:
"""All the events performed to the device.""" """
return sorted(chain(self.events_multiple, self.events_one), key=attrgetter('id')) All the events performed to the device,
ordered by ascending creation time.
"""
return sorted(chain(self.events_multiple, self.events_one), key=attrgetter('created'))
def __init__(self, *args, **kw) -> None: def __init__(self, *args, **kw) -> None:
super().__init__(*args, **kw) super().__init__(*args, **kw)
@ -79,7 +80,7 @@ class Device(Thing):
class Computer(Device): class Computer(Device):
id = Column(BigInteger, ForeignKey(Device.id), primary_key=True) # type: int id = Column(BigInteger, ForeignKey(Device.id), primary_key=True)
class Desktop(Computer): class Desktop(Computer):
@ -103,7 +104,7 @@ class Microtower(Computer):
class Component(Device): class Component(Device):
id = Column(BigInteger, ForeignKey(Device.id), primary_key=True) # type: int id = Column(BigInteger, ForeignKey(Device.id), primary_key=True)
parent_id = Column(BigInteger, ForeignKey(Computer.id)) parent_id = Column(BigInteger, ForeignKey(Computer.id))
parent = relationship(Computer, parent = relationship(Computer,
@ -145,23 +146,31 @@ class JoinedComponentTableMixin:
class GraphicCard(JoinedComponentTableMixin, Component): class GraphicCard(JoinedComponentTableMixin, Component):
memory = Column(SmallInteger, check_range('memory', min=1, max=10000)) # type: int memory = Column(SmallInteger, check_range('memory', min=1, max=10000))
class HardDrive(JoinedComponentTableMixin, Component): class DataStorage(JoinedComponentTableMixin, Component):
size = Column(Integer, check_range('size', min=1, max=10 ** 8)) # type: int size = Column(Integer, check_range('size', min=1, max=10 ** 8))
class HardDrive(DataStorage):
pass
class SolidStateDrive(DataStorage):
pass
class Motherboard(JoinedComponentTableMixin, Component): class Motherboard(JoinedComponentTableMixin, Component):
slots = Column(SmallInteger, check_range('slots')) # type: int slots = Column(SmallInteger, check_range('slots'))
usb = Column(SmallInteger, check_range('usb')) # type: int usb = Column(SmallInteger, check_range('usb'))
firewire = Column(SmallInteger, check_range('firewire')) # type: int firewire = Column(SmallInteger, check_range('firewire'))
serial = Column(SmallInteger, check_range('serial')) # type: int serial = Column(SmallInteger, check_range('serial'))
pcmcia = Column(SmallInteger, check_range('pcmcia')) # type: int pcmcia = Column(SmallInteger, check_range('pcmcia'))
class NetworkAdapter(JoinedComponentTableMixin, Component): class NetworkAdapter(JoinedComponentTableMixin, Component):
speed = Column(SmallInteger, check_range('speed', min=10, max=10000)) # type: int speed = Column(SmallInteger, check_range('speed', min=10, max=10000))
class Processor(JoinedComponentTableMixin, Component): class Processor(JoinedComponentTableMixin, Component):

151
ereuse_devicehub/resources/device/models.pyi Normal file
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@ -0,0 +1,151 @@
from typing import Dict, List, Set
from colour import Color
from sqlalchemy import Column
from ereuse_devicehub.resources.event.models import Event, EventWithMultipleDevices, \
EventWithOneDevice
from ereuse_devicehub.resources.image.models import ImageList
from ereuse_devicehub.resources.models import Thing
from ereuse_devicehub.resources.tag import Tag
class Device(Thing):
id = ... # type: Column
type = ... # type: Column
hid = ... # type: Column
model = ... # type: Column
manufacturer = ... # type: Column
serial_number = ... # type: Column
weight = ... # type: Column
width = ... # type: Column
height = ... # type: Column
depth = ... # type: Column
color = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.id = ... # type: int
self.type = ... # type: str
self.hid = ... # type: str
self.model = ... # type: str
self.manufacturer = ... # type: str
self.serial_number = ... # type: str
self.weight = ... # type: float
self.width = ... # type:float
self.height = ... # type: float
self.depth = ... # type: float
self.color = ... # type: Color
self.events = ... # type: List[Event]
self.physical_properties = ... # type: Dict[str, object or None]
self.events_multiple = ... # type: Set[EventWithMultipleDevices]
self.events_one = ... # type: Set[EventWithOneDevice]
self.images = ... # type: ImageList
self.tags = ... # type: Set[Tag]
class Computer(Device):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.components = ... # type: Set[Component]
class Desktop(Computer):
pass
class Laptop(Computer):
pass
class Netbook(Computer):
pass
class Server(Computer):
pass
class Microtower(Computer):
pass
class Component(Device):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.parent_id = ... # type: int
self.parent = ... # type: Computer
self.events_components = ... # type: Set[Event]
def similar_one(self, parent: Computer, blacklist: Set[int]) -> 'Component':
pass
class GraphicCard(Component):
memory = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.memory = ... # type: int
class DataStorage(Component):
size = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.size = ... # type: int
class HardDrive(DataStorage):
pass
class SolidStateDrive(DataStorage):
pass
class Motherboard(Component):
slots = ... # type: Column
usb = ... # type: Column
firewire = ... # type: Column
serial = ... # type: Column
pcmcia = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.slots = ... # type: int
self.usb = ... # type: int
self.firewire = ... # type: int
self.serial = ... # type: int
self.pcmcia = ... # type: int
class NetworkAdapter(Component):
speed = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.speed = ... # type: int
class Processor(Component):
speed = ... # type: Column
cores = ... # type: Column
address = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.speed = ... # type: float
self.cores = ... # type: int
self.address = ... # type: int
class RamModule(Component):
size = ... # type: Column
speed = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.size = ... # type: int
self.speed = ... # type: float

15
ereuse_devicehub/resources/device/schemas.py
View File

@ -14,11 +14,6 @@ class Device(Thing):
description='The Hardware ID is the unique ID traceability systems ' description='The Hardware ID is the unique ID traceability systems '
'use to ID a device globally.') 'use to ID a device globally.')
tags = NestedOn('Tag', many=True, collection_class=OrderedSet) tags = NestedOn('Tag', many=True, collection_class=OrderedSet)
pid = Str(description='The PID identifies a device under a circuit or platform.',
validate=Length(max=STR_SIZE))
gid = Str(description='The Giver ID links the device to the giver\'s (donor, seller)'
'internal inventory.',
validate=Length(max=STR_SIZE))
model = Str(validate=Length(max=STR_BIG_SIZE)) model = Str(validate=Length(max=STR_BIG_SIZE))
manufacturer = Str(validate=Length(max=STR_SIZE)) manufacturer = Str(validate=Length(max=STR_SIZE))
serial_number = Str(data_key='serialNumber') serial_number = Str(data_key='serialNumber')
@ -70,7 +65,7 @@ class GraphicCard(Component):
description='The amount of memory of the Graphic Card in MB.') description='The amount of memory of the Graphic Card in MB.')
class HardDrive(Component): class DataStorage(Component):
size = Integer(validate=Range(0, 10 ** 8), size = Integer(validate=Range(0, 10 ** 8),
unit=UnitCodes.mbyte, unit=UnitCodes.mbyte,
description='The size of the hard-drive in MB.') description='The size of the hard-drive in MB.')
@ -79,6 +74,14 @@ class HardDrive(Component):
benchmarks = NestedOn('BenchmarkHardDrive', load_only=True, many=True) benchmarks = NestedOn('BenchmarkHardDrive', load_only=True, many=True)
class HardDrive(DataStorage):
pass
class SolidStateDrive(DataStorage):
pass
class Motherboard(Component): class Motherboard(Component):
slots = Integer(validate=Range(1, 20), description='PCI slots the motherboard has.') slots = Integer(validate=Range(1, 20), description='PCI slots the motherboard has.')
usb = Integer(validate=Range(0, 20)) usb = Integer(validate=Range(0, 20))

9
ereuse_devicehub/resources/device/sync.py
View File

@ -47,13 +47,14 @@ class Sync:
:return: A tuple of: :return: A tuple of:
1. The device from the database (with an ID) whose 1. The device from the database (with an ID) whose
``components`` field contain the db version ``components`` field contain the db algorithm_version
of the passed-in components. of the passed-in components.
2. A list of Add / Remove (not yet added to session). 2. A list of Add / Remove (not yet added to session).
""" """
db_device = self.execute_register(device) db_device = self.execute_register(device)
db_components, events = OrderedSet(), OrderedSet() db_components, events = OrderedSet(), OrderedSet()
if components is not None: # We have component info (see above) if components is not None: # We have component info (see above)
assert isinstance(db_device, Computer)
blacklist = set() # type: Set[int] blacklist = set() # type: Set[int]
not_new_components = set() not_new_components = set()
for component in components: for component in components:
@ -122,7 +123,7 @@ class Sync:
This method tries to get an existing device using the HID This method tries to get an existing device using the HID
or one of the tags, and... or one of the tags, and...
- if it already exists it returns a "local synced version" - if it already exists it returns a "local synced algorithm_version"
–the same ``device`` you passed-in but with updated values –the same ``device`` you passed-in but with updated values
from the database. In this case we do not from the database. In this case we do not
"touch" any of its values on the DB. "touch" any of its values on the DB.
@ -187,7 +188,7 @@ class Sync:
setattr(db_device, field_name, value) setattr(db_device, field_name, value)
@staticmethod @staticmethod
def add_remove(device: Device, def add_remove(device: Computer,
components: Set[Component]) -> OrderedSet: components: Set[Component]) -> OrderedSet:
""" """
Generates the Add and Remove events (but doesn't add them to Generates the Add and Remove events (but doesn't add them to
@ -209,7 +210,7 @@ class Sync:
adding = components - old_components adding = components - old_components
if adding: if adding:
# For the components we are adding, let's remove them from their old parents # For the components we are adding, let's remove them from their old parents
def g_parent(component: Component) -> int: def g_parent(component: Component) -> Device:
return component.parent or Computer(id=0) # Computer with id 0 is our Identity return component.parent or Computer(id=0) # Computer with id 0 is our Identity
for parent, _components in groupby(sorted(adding, key=g_parent), key=g_parent): for parent, _components in groupby(sorted(adding, key=g_parent), key=g_parent):

127
ereuse_devicehub/resources/enums.py Normal file
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@ -0,0 +1,127 @@
from distutils.version import StrictVersion
from enum import Enum, IntEnum, unique
from typing import Union
@unique
class SnapshotSoftware(Enum):
"""The algorithm_software used to perform the Snapshot."""
Workbench = 'Workbench'
AndroidApp = 'AndroidApp'
Web = 'Web'
DesktopApp = 'DesktopApp'
@unique
class RatingSoftware(Enum):
"""The algorithm_software used to compute the Score."""
Ereuse = 'Ereuse'
RATE_POSITIVE = 0, 10
RATE_NEGATIVE = -3, 5
@unique
class RatingRange(IntEnum):
"""
The human translation to score range.
You can compare them: ScoreRange.VERY_LOW < ScoreRange.LOW
"""
VERY_LOW = 2
LOW = 3
MEDIUM = 4
HIGH = 5
@classmethod
def from_score(cls, val: Union[int, float]) -> 'RatingRange':
assert 0 <= val <= 10, 'Value is not a valid score.'
if val <= cls.VERY_LOW:
return cls.VERY_LOW
elif val <= cls.LOW:
return cls.LOW
elif val <= cls.MEDIUM:
return cls.MEDIUM
else:
return cls.HIGH
@unique
class AggregateRatingVersions(Enum):
v1 = StrictVersion('1.0')
"""
This algorithm_version is set to aggregate :class:`ereuse_devicehub.resources.
event.models.WorkbenchRate` algorithm_version X and :class:`ereuse_devicehub.
resources.event.models.PhotoboxRate` algorithm_version Y.
"""
@unique
class AppearanceRange(Enum):
"""Grades the imperfections that aesthetically affect the device, but not its usage."""
Z = '0. The device is new.'
A = 'A. Is like new (without visual damage)'
B = 'B. Is in really good condition (small visual damage in difficult places to spot)'
C = 'C. Is in good condition (small visual damage in parts that are easy to spot, not screens)'
D = 'D. Is acceptable (visual damage in visible parts, not screens)'
E = 'E. Is unacceptable (considerable visual damage that can affect usage)'
@unique
class FunctionalityRange(Enum):
"""Grades the defects of a device that affect its usage."""
# todo sync with https://github.com/ereuse/rdevicescore#input
A = 'A. Everything works perfectly (buttons, and in case of screens there are no scratches)'
B = 'B. There is a button difficult to press or a small scratch in an edge of a screen'
C = 'C. A non-important button (or similar) doesn\'t work; screen has multiple scratches in edges'
D = 'D. Multiple buttons don\'t work; screen has visual damage resulting in uncomfortable usage'
@unique
class Bios(Enum):
"""How difficult it has been to set the bios to boot from the network."""
A = 'A. If by pressing a key you could access a boot menu with the network boot'
B = 'B. You had to get into the BIOS, and in less than 5 steps you could set the network boot'
C = 'C. Like B, but with more than 5 steps'
D = 'D. Like B or C, but you had to unlock the BIOS (i.e. by removing the battery)'
E = 'E. The device could not be booted through the network.'
@unique
class Orientation(Enum):
Vertical = 'vertical'
Horizontal = 'Horizontal'
@unique
class TestHardDriveLength(Enum):
Short = 'Short'
Extended = 'Extended'
@unique
class ImageSoftware(Enum):
Photobox = 'Photobox'
@unique
class ImageMimeTypes(Enum):
"""Supported image Mimetypes for Devicehub."""
jpg = 'image/jpeg'
png = 'image/png'
@unique
class SnapshotExpectedEvents(Enum):
"""Events that Workbench can perform when processing a device."""
TestDataStorage = 'TestDataStorage'
StressTest = 'StressTest'
EraseSectors = 'EraseSectors'
Install = 'Install'
BOX_RATE_5 = 1, 5
BOX_RATE_3 = 1, 3

53
ereuse_devicehub/resources/event/__init__.py
View File

@ -1,8 +1,9 @@
from typing import Callable, Iterable, Tuple from typing import Callable, Iterable, Tuple
from ereuse_devicehub.resources.device.sync import Sync from ereuse_devicehub.resources.device.sync import Sync
from ereuse_devicehub.resources.event.schemas import Add, Event, Remove, Snapshot, Test, \ from ereuse_devicehub.resources.event.schemas import Add, AggregateRate, EraseBasic, Event, \
TestHardDrive Install, PhotoboxSystemRate, PhotoboxUserRate, Rate, Remove, Snapshot, Step, StepRandom, \
StepZero, Test, TestDataStorage, WorkbenchRate, EraseSectors
from ereuse_devicehub.resources.event.views import EventView, SnapshotView from ereuse_devicehub.resources.event.views import EventView, SnapshotView
from teal.resource import Converters, Resource from teal.resource import Converters, Resource
@ -22,6 +23,50 @@ class RemoveDef(EventDef):
SCHEMA = Remove SCHEMA = Remove
class EraseBasicDef(EventDef):
SCHEMA = EraseBasic
class EraseSectorsDef(EraseBasicDef):
SCHEMA = EraseSectors
class StepDef(Resource):
SCHEMA = Step
class StepZeroDef(StepDef):
SCHEMA = StepZero
class StepRandomDef(StepDef):
SCHEMA = StepRandom
class RateDef(EventDef):
SCHEMA = Rate
class AggregateRateDef(RateDef):
SCHEMA = AggregateRate
class WorkbenchRateDef(RateDef):
SCHEMA = WorkbenchRate
class PhotoboxUserDef(RateDef):
SCHEMA = PhotoboxUserRate
class PhotoboxSystemRateDef(RateDef):
SCHEMA = PhotoboxSystemRate
class InstallDef(EventDef):
SCHEMA = Install
class SnapshotDef(EventDef): class SnapshotDef(EventDef):
SCHEMA = Snapshot SCHEMA = Snapshot
VIEW = SnapshotView VIEW = SnapshotView
@ -38,5 +83,5 @@ class TestDef(EventDef):
SCHEMA = Test SCHEMA = Test
class TestHardDriveDef(TestDef): class TestDataStorageDef(TestDef):
SCHEMA = TestHardDrive SCHEMA = TestDataStorage

51
ereuse_devicehub/resources/event/enums.py
View File

@ -1,51 +0,0 @@
from enum import Enum
class StepTypes(Enum):
Zeros = 1
Random = 2
class SoftwareType(Enum):
"""The software used to perform the Snapshot."""
Workbench = 'Workbench'
AndroidApp = 'AndroidApp'
Web = 'Web'
DesktopApp = 'DesktopApp'
class Appearance(Enum):
"""Grades the imperfections that aesthetically affect the device, but not its usage."""
Z = '0. The device is new.'
A = 'A. Is like new (without visual damage)'
B = 'B. Is in really good condition (small visual damage in difficult places to spot)'
C = 'C. Is in good condition (small visual damage in parts that are easy to spot, not screens)'
D = 'D. Is acceptable (visual damage in visible parts, not screens)'
E = 'E. Is unacceptable (considerable visual damage that can affect usage)'
class Functionality(Enum):
"""Grades the defects of a device that affect its usage."""
A = 'A. Everything works perfectly (buttons, and in case of screens there are no scratches)'
B = 'B. There is a button difficult to press or a small scratch in an edge of a screen'
C = 'C. A non-important button (or similar) doesn\'t work; screen has multiple scratches in edges'
D = 'D. Multiple buttons don\'t work; screen has visual damage resulting in uncomfortable usage'
class Bios(Enum):
"""How difficult it has been to set the bios to boot from the network."""
A = 'A. If by pressing a key you could access a boot menu with the network boot'
B = 'B. You had to get into the BIOS, and in less than 5 steps you could set the network boot'
C = 'C. Like B, but with more than 5 steps'
D = 'D. Like B or C, but you had to unlock the BIOS (i.e. by removing the battery)'
E = 'E. The device could not be booted through the network.'
class Orientation(Enum):
Vertical = 'vertical'
Horizontal = 'Horizontal'
class TestHardDriveLength(Enum):
Short = 'Short'
Extended = 'Extended'

296
ereuse_devicehub/resources/event/models.py
View File

@ -1,48 +1,55 @@
from datetime import timedelta from uuid import uuid4
from colour import Color
from flask import g from flask import g
from sqlalchemy import BigInteger, Boolean, CheckConstraint, Column, DateTime, Enum as DBEnum, \ from sqlalchemy import BigInteger, Boolean, CheckConstraint, Column, DateTime, Enum as DBEnum, \
ForeignKey, Integer, Interval, JSON, Sequence, SmallInteger, Unicode Float, ForeignKey, Interval, JSON, SmallInteger, Unicode, event
from sqlalchemy.dialects.postgresql import UUID from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.ext.declarative import declared_attr from sqlalchemy.ext.declarative import declared_attr
from sqlalchemy.orm import backref, relationship, validates from sqlalchemy.ext.orderinglist import ordering_list
from sqlalchemy.orm import backref, relationship
from sqlalchemy.util import OrderedSet from sqlalchemy.util import OrderedSet
from sqlalchemy_utils import ColorType
from ereuse_devicehub.db import db from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Component, Device from ereuse_devicehub.resources.device.models import Component, DataStorage, Device
from ereuse_devicehub.resources.event.enums import Appearance, Bios, Functionality, Orientation, \ from ereuse_devicehub.resources.enums import AppearanceRange, BOX_RATE_3, BOX_RATE_5, Bios, \
SoftwareType, StepTypes, TestHardDriveLength FunctionalityRange, RATE_NEGATIVE, RATE_POSITIVE, RatingRange, RatingSoftware, \
SnapshotExpectedEvents, SnapshotSoftware, TestHardDriveLength
from ereuse_devicehub.resources.image.models import Image
from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE, STR_SM_SIZE, Thing from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE, STR_SM_SIZE, Thing
from ereuse_devicehub.resources.user.models import User from ereuse_devicehub.resources.user.models import User
from teal.db import CASCADE, CASCADE_OWN, INHERIT_COND, POLYMORPHIC_ID, POLYMORPHIC_ON, \ from teal.db import ArrayOfEnum, CASCADE, CASCADE_OWN, INHERIT_COND, POLYMORPHIC_ID, \
StrictVersionType, check_range POLYMORPHIC_ON, StrictVersionType, check_range
class JoinedTableMixin: class JoinedTableMixin:
# noinspection PyMethodParameters
@declared_attr @declared_attr
def id(cls): def id(cls):
return Column(BigInteger, ForeignKey(Event.id), primary_key=True) return Column(UUID(as_uuid=True), ForeignKey(Event.id), primary_key=True)
class Event(Thing): class Event(Thing):
id = Column(BigInteger, Sequence('event_seq'), primary_key=True) id = Column(UUID(as_uuid=True), primary_key=True, default=uuid4)
title = Column(Unicode(STR_BIG_SIZE), default='', nullable=False) title = Column(Unicode(STR_BIG_SIZE), default='', nullable=False)
date = Column(DateTime)
secured = Column(Boolean, default=False, nullable=False)
type = Column(Unicode) type = Column(Unicode)
incidence = Column(Boolean, default=False, nullable=False) incidence = Column(Boolean, default=False, nullable=False)
closed = Column(Boolean, default=True, nullable=False)
"""
Whether the author has finished the event.
After this is set to True, no modifications are allowed.
"""
error = Column(Boolean, default=False, nullable=False)
description = Column(Unicode, default='', nullable=False) description = Column(Unicode, default='', nullable=False)
date = Column(DateTime)
snapshot_id = Column(BigInteger, ForeignKey('snapshot.id', snapshot_id = Column(UUID(as_uuid=True), ForeignKey('snapshot.id',
use_alter=True, use_alter=True,
name='snapshot_events')) name='snapshot_events'))
snapshot = relationship('Snapshot', snapshot = relationship('Snapshot',
backref=backref('events', backref=backref('events',
lazy=True, lazy=True,
cascade=CASCADE, cascade=CASCADE_OWN,
collection_class=OrderedSet), collection_class=set),
primaryjoin='Event.snapshot_id == Snapshot.id') primaryjoin='Event.snapshot_id == Snapshot.id')
author_id = Column(UUID(as_uuid=True), author_id = Column(UUID(as_uuid=True),
@ -55,12 +62,23 @@ class Event(Thing):
components = relationship(Component, components = relationship(Component,
backref=backref('events_components', backref=backref('events_components',
lazy=True, lazy=True,
order_by=lambda: Event.id, order_by=lambda: Event.created,
collection_class=OrderedSet), collection_class=OrderedSet),
secondary=lambda: EventComponent.__table__, secondary=lambda: EventComponent.__table__,
order_by=lambda: Device.id, order_by=lambda: Component.id,
collection_class=OrderedSet) collection_class=OrderedSet)
"""
The components that are affected by the event.
When performing events to parent devices their components are
affected too.
For example: an ``Allocate`` is performed to a Computer and this
relationship is filled with the components the computer had
at the time of the event.
"""
# noinspection PyMethodParameters
@declared_attr @declared_attr
def __mapper_args__(cls): def __mapper_args__(cls):
""" """
@ -79,8 +97,8 @@ class Event(Thing):
class EventComponent(db.Model): class EventComponent(db.Model):
device_id = Column(BigInteger, ForeignKey(Device.id), primary_key=True) device_id = Column(BigInteger, ForeignKey(Component.id), primary_key=True)
event_id = Column(BigInteger, ForeignKey(Event.id), primary_key=True) event_id = Column(UUID(as_uuid=True), ForeignKey(Event.id), primary_key=True)
class EventWithOneDevice(Event): class EventWithOneDevice(Event):
@ -89,22 +107,19 @@ class EventWithOneDevice(Event):
backref=backref('events_one', backref=backref('events_one',
lazy=True, lazy=True,
cascade=CASCADE, cascade=CASCADE,
order_by=lambda: EventWithOneDevice.id, order_by=lambda: EventWithOneDevice.created,
collection_class=OrderedSet), collection_class=OrderedSet),
primaryjoin=Device.id == device_id) primaryjoin=Device.id == device_id)
def __repr__(self) -> str: def __repr__(self) -> str:
return '<{0.t} {0.id!r} device={0.device!r}>'.format(self) return '<{0.t} {0.id!r} device={0.device_id}>'.format(self)
class EventWithMultipleDevices(Event): class EventWithMultipleDevices(Event):
"""
Note that these events are not deleted when a device is deleted.
"""
devices = relationship(Device, devices = relationship(Device,
backref=backref('events_multiple', backref=backref('events_multiple',
lazy=True, lazy=True,
order_by=lambda: EventWithMultipleDevices.id, order_by=lambda: EventWithMultipleDevices.created,
collection_class=OrderedSet), collection_class=OrderedSet),
secondary=lambda: EventDevice.__table__, secondary=lambda: EventDevice.__table__,
order_by=lambda: Device.id) order_by=lambda: Device.id)
@ -115,7 +130,8 @@ class EventWithMultipleDevices(Event):
class EventDevice(db.Model): class EventDevice(db.Model):
device_id = Column(BigInteger, ForeignKey(Device.id), primary_key=True) device_id = Column(BigInteger, ForeignKey(Device.id), primary_key=True)
event_id = Column(BigInteger, ForeignKey(EventWithMultipleDevices.id), primary_key=True) event_id = Column(UUID(as_uuid=True), ForeignKey(EventWithMultipleDevices.id),
primary_key=True)
class Add(EventWithOneDevice): class Add(EventWithOneDevice):
@ -139,11 +155,11 @@ class Deallocate(JoinedTableMixin, EventWithMultipleDevices):
class EraseBasic(JoinedTableMixin, EventWithOneDevice): class EraseBasic(JoinedTableMixin, EventWithOneDevice):
starting_time = Column(DateTime, nullable=False) start_time = Column(DateTime, nullable=False)
ending_time = Column(DateTime, nullable=False) end_time = Column(DateTime, CheckConstraint('end_time > start_time'), nullable=False)
secure_random_steps = Column(SmallInteger, check_range('secure_random_steps', min=0), secure_random_steps = Column(SmallInteger,
check_range('secure_random_steps', min=0),
nullable=False) nullable=False)
success = Column(Boolean, nullable=False)
clean_with_zeros = Column(Boolean, nullable=False) clean_with_zeros = Column(Boolean, nullable=False)
@ -152,54 +168,63 @@ class EraseSectors(EraseBasic):
class Step(db.Model): class Step(db.Model):
id = Column(BigInteger, Sequence('step_seq'), primary_key=True) erasure_id = Column(UUID(as_uuid=True), ForeignKey(EraseBasic.id), primary_key=True)
num = Column(SmallInteger, nullable=False) type = Column(Unicode(STR_SM_SIZE), nullable=False)
type = Column(DBEnum(StepTypes), nullable=False) num = Column(SmallInteger, primary_key=True)
success = Column(Boolean, nullable=False) error = Column(Boolean, default=False, nullable=False)
starting_time = Column(DateTime, nullable=False) start_time = Column(DateTime, nullable=False)
ending_time = Column(DateTime, CheckConstraint('ending_time > starting_time'), nullable=False) end_time = Column(DateTime, CheckConstraint('end_time > start_time'), nullable=False)
secure_random_steps = Column(SmallInteger, check_range('secure_random_steps', min=0), secure_random_steps = Column(SmallInteger,
check_range('secure_random_steps', min=0),
nullable=False) nullable=False)
clean_with_zeros = Column(Boolean, nullable=False) clean_with_zeros = Column(Boolean, nullable=False)
erasure_id = Column(BigInteger, ForeignKey(EraseBasic.id)) erasure = relationship(EraseBasic,
erasure = relationship(EraseBasic, backref=backref('steps', cascade=CASCADE_OWN)) backref=backref('steps',
cascade=CASCADE_OWN,
order_by=num,
collection_class=ordering_list('num')))
# noinspection PyMethodParameters
@declared_attr
def __mapper_args__(cls):
"""
Defines inheritance.
From `the guide <http://docs.sqlalchemy.org/en/latest/orm/
extensions/declarative/api.html
#sqlalchemy.ext.declarative.declared_attr>`_
"""
args = {POLYMORPHIC_ID: cls.t}
if cls.t == 'Step':
args[POLYMORPHIC_ON] = cls.type
return args
class StepZero(Step):
pass
class StepRandom(Step):
pass
class Snapshot(JoinedTableMixin, EventWithOneDevice): class Snapshot(JoinedTableMixin, EventWithOneDevice):
uuid = Column(UUID(as_uuid=True), nullable=False, unique=True) # type: UUID uuid = Column(UUID(as_uuid=True), nullable=False, unique=True)
version = Column(StrictVersionType(STR_SM_SIZE), nullable=False) # type: str version = Column(StrictVersionType(STR_SM_SIZE), nullable=False)
software = Column(DBEnum(SoftwareType), nullable=False) # type: SoftwareType software = Column(DBEnum(SnapshotSoftware), nullable=False)
appearance = Column(DBEnum(Appearance)) # type: Appearance elapsed = Column(Interval, nullable=False)
appearance_score = Column(SmallInteger, expected_events = Column(ArrayOfEnum(DBEnum(SnapshotExpectedEvents)))
check_range('appearance_score', -3, 5)) # type: int
functionality = Column(DBEnum(Functionality)) # type: Functionality
functionality_score = Column(SmallInteger,
check_range('functionality_score', min=-3, max=5)) # type: int
labelling = Column(Boolean) # type: bool
bios = Column(DBEnum(Bios)) # type: Bios
condition = Column(SmallInteger,
check_range('condition', min=0, max=5)) # type: int
elapsed = Column(Interval, nullable=False) # type: timedelta
install_name = Column(Unicode(STR_BIG_SIZE)) # type: str
install_elapsed = Column(Interval) # type: timedelta
install_success = Column(Boolean) # type: bool
inventory_elapsed = Column(Interval) # type: timedelta
color = Column(ColorType) # type: Color
orientation = Column(DBEnum(Orientation)) # type: Orientation
@validates('components')
def validate_components_only_workbench(self, _, components): class Install(JoinedTableMixin, EventWithOneDevice):
if self.software != SoftwareType.Workbench: name = Column(Unicode(STR_BIG_SIZE), nullable=False)
if components: elapsed = Column(Interval, nullable=False)
raise ValueError('Only Snapshots from Workbench can have components.')
return components
class SnapshotRequest(db.Model): class SnapshotRequest(db.Model):
id = Column(BigInteger, ForeignKey(Snapshot.id), primary_key=True) id = Column(UUID(as_uuid=True), ForeignKey(Snapshot.id), primary_key=True)
request = Column(JSON, nullable=False) request = Column(JSON, nullable=False)
snapshot = relationship(Snapshot, snapshot = relationship(Snapshot,
backref=backref('request', backref=backref('request',
lazy=True, lazy=True,
@ -207,25 +232,132 @@ class SnapshotRequest(db.Model):
cascade=CASCADE_OWN)) cascade=CASCADE_OWN))
class Rate(JoinedTableMixin, EventWithOneDevice):
rating = Column(Float(decimal_return_scale=2), check_range('rating', *RATE_POSITIVE))
algorithm_software = Column(DBEnum(RatingSoftware), nullable=False)
algorithm_version = Column(StrictVersionType, nullable=False)
appearance = Column(Float(decimal_return_scale=2), check_range('appearance', *RATE_NEGATIVE))
functionality = Column(Float(decimal_return_scale=2),
check_range('functionality', *RATE_NEGATIVE))
@property
def rating_range(self) -> RatingRange:
return RatingRange.from_score(self.rating)
class IndividualRate(Rate):
pass
class AggregateRate(Rate):
id = Column(UUID(as_uuid=True), ForeignKey(Rate.id), primary_key=True)
ratings = relationship(IndividualRate,
backref=backref('aggregated_ratings',
lazy=True,
order_by=lambda: IndividualRate.created,
collection_class=OrderedSet),
secondary=lambda: RateAggregateRate.__table__,
order_by=lambda: IndividualRate.created,
collection_class=OrderedSet)
"""The ratings this aggregateRate aggregates."""
class RateAggregateRate(db.Model):
"""
Represents the ``many to many`` relationship between
``Rate`` and ``AggregateRate``.
"""
rate_id = Column(UUID(as_uuid=True), ForeignKey(Rate.id), primary_key=True)
aggregate_rate_id = Column(UUID(as_uuid=True),
ForeignKey(AggregateRate.id),
primary_key=True)
class WorkbenchRate(IndividualRate):
id = Column(UUID(as_uuid=True), ForeignKey(Rate.id), primary_key=True)
processor = Column(Float(decimal_return_scale=2), check_range('processor', *RATE_POSITIVE))
ram = Column(Float(decimal_return_scale=2), check_range('ram', *RATE_POSITIVE))
data_storage = Column(Float(decimal_return_scale=2),
check_range('data_storage', *RATE_POSITIVE))
graphic_card = Column(Float(decimal_return_scale=2),
check_range('graphic_card', *RATE_POSITIVE))
labelling = Column(Boolean)
bios = Column(DBEnum(Bios))
appearance_range = Column(DBEnum(AppearanceRange))
functionality_range = Column(DBEnum(FunctionalityRange))
class PhotoboxRate(IndividualRate):
id = Column(UUID(as_uuid=True), ForeignKey(Rate.id), primary_key=True)
image_id = Column(UUID(as_uuid=True), ForeignKey(Image.id), nullable=False)
image = relationship(Image,
uselist=False,
cascade=CASCADE_OWN,
single_parent=True,
primaryjoin=Image.id == image_id)
# todo how to ensure phtoboxrate.device == image.image_list.device?
class PhotoboxUserRate(PhotoboxRate):
id = Column(UUID(as_uuid=True), ForeignKey(PhotoboxRate.id), primary_key=True)
assembling = Column(SmallInteger, check_range('assembling', *BOX_RATE_5), nullable=False)
parts = Column(SmallInteger, check_range('parts', *BOX_RATE_5), nullable=False)
buttons = Column(SmallInteger, check_range('buttons', *BOX_RATE_5), nullable=False)
dents = Column(SmallInteger, check_range('dents', *BOX_RATE_5), nullable=False)
decolorization = Column(SmallInteger,
check_range('decolorization', *BOX_RATE_5),
nullable=False)
scratches = Column(SmallInteger, check_range('scratches', *BOX_RATE_5), nullable=False)
tag_alignment = Column(SmallInteger,
check_range('tag_alignment', *BOX_RATE_3),
nullable=False)
tag_adhesive = Column(SmallInteger, check_range('tag_adhesive', *BOX_RATE_3), nullable=False)
dirt = Column(SmallInteger, check_range('dirt', *BOX_RATE_3), nullable=False)
class PhotoboxSystemRate(PhotoboxRate):
id = Column(UUID(as_uuid=True), ForeignKey(PhotoboxRate.id), primary_key=True)
class Test(JoinedTableMixin, EventWithOneDevice): class Test(JoinedTableMixin, EventWithOneDevice):
elapsed = Column(Interval, nullable=False) elapsed = Column(Interval, nullable=False)
success = Column(Boolean, nullable=False)
snapshot = relationship(Snapshot, backref=backref('tests',
lazy=True,
cascade=CASCADE_OWN,
order_by=Event.id,
collection_class=OrderedSet))
class TestHardDrive(Test): class TestDataStorage(Test):
id = Column(BigInteger, ForeignKey(Test.id), primary_key=True) id = Column(UUID(as_uuid=True), ForeignKey(Test.id), primary_key=True)
length = Column(DBEnum(TestHardDriveLength), nullable=False) # todo from type length = Column(DBEnum(TestHardDriveLength), nullable=False) # todo from type
status = Column(Unicode(STR_SIZE), nullable=False) status = Column(Unicode(STR_SIZE), nullable=False)
lifetime = Column(Interval, nullable=False) lifetime = Column(Interval, nullable=False)
first_error = Column(Integer) first_error = Column(SmallInteger, nullable=False, default=0)
# todo error becomes Test.success passed_lifetime = Column(Interval)
assessment = Column(Boolean)
reallocated_sector_count = Column(SmallInteger)
power_cycle_count = Column(SmallInteger)
reported_uncorrectable_errors = Column(SmallInteger)
command_timeout = Column(SmallInteger)
current_pending_sector_count = Column(SmallInteger)
offline_uncorrectable = Column(SmallInteger)
remaining_lifetime_percentage = Column(SmallInteger)
# todo remove lifetime / passed_lifetime as I think they are the same
class StressTest(Test): class StressTest(Test):
pass pass
# Listeners
@event.listens_for(TestDataStorage.device, 'set', retval=True, propagate=True)
@event.listens_for(Install.device, 'set', retval=True, propagate=True)
@event.listens_for(EraseBasic.device, 'set', retval=True, propagate=True)
def validate_device_is_data_storage(target, value, old_value, initiator):
if not isinstance(value, DataStorage):
raise TypeError('{} must be a DataStorage but you passed {}'.format(initiator.impl, value))
return value
# todo finish adding events
# @event.listens_for(Install.snapshot, 'before_insert', propagate=True)
# def validate_required_snapshot(mapper, connection, target: Event):
# if not target.snapshot:
# raise ValidationError('{0!r} must be linked to a Snapshot.'.format(target))

214
ereuse_devicehub/resources/event/models.pyi Normal file
View File

@ -0,0 +1,214 @@
from datetime import datetime, timedelta
from distutils.version import StrictVersion
from typing import List, Set
from uuid import UUID
from sqlalchemy import Column
from sqlalchemy.orm import relationship
from ereuse_devicehub.resources.device.models import Component, Computer, Device
from ereuse_devicehub.resources.enums import AppearanceRange, Bios, FunctionalityRange, \
RatingSoftware, SnapshotSoftware, TestHardDriveLength, SnapshotExpectedEvents
from ereuse_devicehub.resources.image.models import Image
from ereuse_devicehub.resources.models import Thing
from ereuse_devicehub.resources.user import User
from teal.db import Model
class Event(Thing):
id = ... # type: Column
title = ... # type: Column
date = ... # type: Column
type = ... # type: Column
incidence = ... # type: Column
description = ... # type: Column
finalized = ... # type: Column
snapshot_id = ... # type: Column
snapshot = ... # type: relationship
author_id = ... # type: Column
author = ... # type: relationship
components = ... # type: relationship
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.id = ... # type: UUID
self.title = ... # type: str
self.type = ... # type: str
self.incidence = ... # type: bool
self.closed = ... # type: bool
self.error = ... # type: bool
self.description = ... # type: str
self.date = ... # type: datetime
self.snapshot_id = ... # type: UUID
self.snapshot = ... # type: Snapshot
self.author_id = ... # type: UUID
self.author = ... # type: User
self.components = ... # type: Set[Component]
class EventWithOneDevice(Event):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.device_id = ... # type: int
self.device = ... # type: Device
class EventWithMultipleDevices(Event):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.devices = ... # type: Set[Device]
class Step(Model):
def __init__(self, **kwargs) -> None:
self.erasure_id = ... # type: UUID
self.type = ... # type: str
self.num = ... # type: int
self.success = ... # type: bool
self.start_time = ... # type: datetime
self.end_time = ... # type: datetime
self.secure_random_steps = ... # type: int
self.clean_with_zeros = ... # type: bool
self.erasure = ... # type: EraseBasic
class StepZero(Step):
pass
class StepRandom(Step):
pass
class Snapshot(EventWithOneDevice):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.uuid = ... # type: UUID
self.version = ... # type: StrictVersion
self.software = ... # type: SnapshotSoftware
self.elapsed = ... # type: timedelta
self.device = ... # type: Computer
self.events = ... # type: Set[Event]
self.expected_events = ... # type: List[SnapshotExpectedEvents]
class Install(EventWithOneDevice):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.name = ... # type: str
self.elapsed = ... # type: timedelta
self.success = ... # type: bool
class SnapshotRequest(Model):
def __init__(self, **kwargs) -> None:
self.id = ... # type: UUID
self.request = ... # type: dict
self.snapshot = ... # type: Snapshot
class Rate(EventWithOneDevice):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.rating = ... # type: float
self.algorithm_software = ... # type: RatingSoftware
self.algorithm_version = ... # type: StrictVersion
self.appearance = ... # type: float
self.functionality = ... # type: float
self.rating_range = ... # type: str
class IndividualRate(Rate):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.aggregated_ratings = ... # type: Set[AggregateRate]
class AggregateRate(Rate):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.ratings = ... # type: Set[IndividualRate]
class WorkbenchRate(IndividualRate):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.processor = ... # type: float
self.ram = ... # type: float
self.data_storage = ... # type: float
self.graphic_card = ... # type: float
self.labelling = ... # type: bool
self.bios = ... # type: Bios
self.appearance_range = ... # type: AppearanceRange
self.functionality_range = ... # type: FunctionalityRange
class PhotoboxRate(IndividualRate):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.num = ... # type: int
self.image_id = ... # type: UUID
self.image = ... # type: Image
class PhotoboxUserRate(PhotoboxRate):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.assembling = ... # type: int
self.parts = ... # type: int
self.buttons = ... # type: int
self.dents = ... # type: int
self.decolorization = ... # type: int
self.scratches = ... # type: int
self.tag_adhesive = ... # type: int
self.dirt = ... # type: int
class PhotoboxSystemRate(PhotoboxRate):
pass
class Test(EventWithOneDevice):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.elapsed = ... # type: timedelta
self.success = ... # type: bool
class TestDataStorage(Test):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.id = ... # type: UUID
self.length = ... # type: TestHardDriveLength
self.status = ... # type: str
self.lifetime = ... # type: timedelta
self.first_error = ... # type: int
self.passed_lifetime = ... # type: timedelta
self.assessment = ... # type: int
self.reallocated_sector_count = ... # type: int
self.power_cycle_count = ... # type: int
self.reported_uncorrectable_errors = ... # type: int
self.command_timeout = ... # type: int
self.current_pending_sector_count = ... # type: int
self.offline_uncorrectable = ... # type: int
self.remaining_lifetime_percentage = ... # type: int
class StressTest(Test):
pass
class EraseBasic(EventWithOneDevice):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.start_time = ... # type: datetime
self.end_time = ... # type: datetime
self.secure_random_steps = ... # type: int
self.steps = ... # type: List[Step]
self.clean_with_zeros = ... # type: bool
self.success = ... # type: bool
class EraseSectors(EraseBasic):
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)

169
ereuse_devicehub/resources/event/schemas.py
View File

@ -1,17 +1,17 @@
from flask import current_app as app from flask import current_app as app
from marshmallow import ValidationError, post_load, validates_schema from marshmallow import ValidationError, validates_schema
from marshmallow.fields import Boolean, DateTime, Integer, Nested, String, TimeDelta, UUID from marshmallow.fields import Boolean, DateTime, Float, Integer, Nested, String, TimeDelta, UUID
from marshmallow.validate import Length, Range from marshmallow.validate import Length, Range
from marshmallow_enum import EnumField from marshmallow_enum import EnumField
from ereuse_devicehub.marshmallow import NestedOn from ereuse_devicehub.marshmallow import NestedOn
from ereuse_devicehub.resources.device.schemas import Component, Device from ereuse_devicehub.resources.device.schemas import Component, Device
from ereuse_devicehub.resources.event.enums import Appearance, Bios, Functionality, Orientation, \ from ereuse_devicehub.resources.enums import AppearanceRange, Bios, FunctionalityRange, \
SoftwareType, StepTypes, TestHardDriveLength RATE_POSITIVE, RatingSoftware, SnapshotExpectedEvents, SnapshotSoftware, TestHardDriveLength
from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE
from ereuse_devicehub.resources.schemas import Thing from ereuse_devicehub.resources.schemas import Thing
from ereuse_devicehub.resources.user.schemas import User from ereuse_devicehub.resources.user.schemas import User
from teal.marshmallow import Color, Version from teal.marshmallow import Version
from teal.resource import Schema from teal.resource import Schema
@ -23,16 +23,12 @@ class Event(Thing):
date = DateTime('iso', description='When this event happened. ' date = DateTime('iso', description='When this event happened. '
'Leave it blank if it is happening now. ' 'Leave it blank if it is happening now. '
'This is used when creating events retroactively.') 'This is used when creating events retroactively.')
secured = Boolean(default=False, error = Boolean(default=False, description='Did the event fail?')
description='Can we ensure the info in this event is totally correct?'
'Devicehub will automatically set this too for some events,'
'for example in snapshots if it could detect the ids of the'
'hardware without margin of doubt.')
incidence = Boolean(default=False, incidence = Boolean(default=False,
description='Was something wrong in this event?') description='Should this event be reviewed due some anomaly?')
snapshot = NestedOn('Snapshot', dump_only=True) snapshot = NestedOn('Snapshot', dump_only=True)
description = String(default='', description='A comment about the event.')
components = NestedOn(Component, dump_only=True, many=True) components = NestedOn(Component, dump_only=True, many=True)
description = String(default='', description='A comment about the event.')
class EventWithOneDevice(Event): class EventWithOneDevice(Event):
@ -67,12 +63,12 @@ class Deallocate(EventWithMultipleDevices):
class EraseBasic(EventWithOneDevice): class EraseBasic(EventWithOneDevice):
starting_time = DateTime(required=True, data_key='startingTime') start_time = DateTime(required=True, data_key='startTime')
ending_time = DateTime(required=True, data_key='endingTime') end_time = DateTime(required=True, data_key='endTime')
secure_random_steps = Integer(validate=Range(min=0), required=True, secure_random_steps = Integer(validate=Range(min=0), required=True,
data_key='secureRandomSteps') data_key='secureRandomSteps')
success = Boolean(required=True)
clean_with_zeros = Boolean(required=True, data_key='cleanWithZeros') clean_with_zeros = Boolean(required=True, data_key='cleanWithZeros')
steps = NestedOn('Step', many=True, required=True)
class EraseSectors(EraseBasic): class EraseSectors(EraseBasic):
@ -81,46 +77,94 @@ class EraseSectors(EraseBasic):
class Step(Schema): class Step(Schema):
id = Integer(dump_only=True) id = Integer(dump_only=True)
type = EnumField(StepTypes, required=True) type = String(description='Only required when it is nested.')
starting_time = DateTime(required=True, data_key='startingTime') start_time = DateTime(required=True, data_key='startTime')
ending_time = DateTime(required=True, data_key='endingTime') end_time = DateTime(required=True, data_key='endTime')
secure_random_steps = Integer(validate=Range(min=0), secure_random_steps = Integer(validate=Range(min=0),
required=True, required=True,
data_key='secureRandomSteps') data_key='secureRandomSteps')
success = Boolean(required=True)
clean_with_zeros = Boolean(required=True, data_key='cleanWithZeros') clean_with_zeros = Boolean(required=True, data_key='cleanWithZeros')
error = Boolean(default=False, description='Did the event fail?')
class Condition(Schema): class StepZero(Step):
appearance = EnumField(Appearance, pass
required=True,
description='Grades the imperfections that aesthetically '
'affect the device, but not its usage.') class StepRandom(Step):
appearance_score = Integer(validate=Range(-3, 5), dump_only=True) pass
functionality = EnumField(Functionality,
required=True,
description='Grades the defects of a device that affect its usage.') class Rate(EventWithOneDevice):
functionality_score = Integer(validate=Range(-3, 5), rating = Integer(validate=Range(*RATE_POSITIVE),
dump_only=True, dump_only=True,
data_key='functionalityScore') data_key='ratingValue',
description='The rating for the content.')
algorithm_software = EnumField(RatingSoftware,
dump_only=True,
data_key='algorithmSoftware',
description='The algorithm used to produce this rating.')
algorithm_version = Version(dump_only=True,
data_key='algorithmVersion',
description='The algorithm_version of the algorithm_software.')
appearance = Integer(validate=Range(-3, 5), dump_only=True)
functionality = Integer(validate=Range(-3, 5),
dump_only=True,
data_key='functionalityScore')
class IndividualRate(Rate):
pass
class AggregateRate(Rate):
ratings = NestedOn(IndividualRate, many=True)
class PhotoboxRate(IndividualRate):
num = Integer(dump_only=True)
# todo Image
class PhotoboxUserRate(PhotoboxRate):
assembling = Integer()
parts = Integer()
buttons = Integer()
dents = Integer()
decolorization = Integer()
scratches = Integer()
tag_adhesive = Integer()
dirt = Integer()
class PhotoboxSystemRate(PhotoboxRate):
pass
class WorkbenchRate(IndividualRate):
processor = Float()
ram = Float()
data_storage = Float()
graphic_card = Float()
labelling = Boolean(description='Sets if there are labels stuck that should be removed.') labelling = Boolean(description='Sets if there are labels stuck that should be removed.')
bios = EnumField(Bios, description='How difficult it has been to set the bios to ' bios = EnumField(Bios, description='How difficult it has been to set the bios to '
'boot from the network.') 'boot from the network.')
general = Integer(dump_only=True, appearance_range = EnumField(AppearanceRange,
validate=Range(0, 5), required=True,
description='The grade of the device.') data_key='appearanceRange',
description='Grades the imperfections that aesthetically '
'affect the device, but not its usage.')
functionality_range = EnumField(FunctionalityRange,
required=True,
data_key='functionalityRange',
description='Grades the defects of a device that affect its usage.')
class Installation(Schema): class Install(EventWithOneDevice):
name = String(validate=Length(STR_BIG_SIZE), name = String(validate=Length(STR_BIG_SIZE),
required=True, required=True,
description='The name of the OS installed.') description='The name of the OS installed.')
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True) elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
success = Boolean(required=True)
class Inventory(Schema):
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
class Snapshot(EventWithOneDevice): class Snapshot(EventWithOneDevice):
@ -130,57 +174,50 @@ class Snapshot(EventWithOneDevice):
See docs for more info. See docs for more info.
""" """
device = NestedOn(Device) # todo and when dumping? uuid = UUID(required=True)
software = EnumField(SnapshotSoftware,
required=True,
description='The software that generated this Snapshot.')
version = Version(required=True, description='The version of the software.')
events = NestedOn(Event, many=True) # todo ensure only specific events are submitted
expected_events = EnumField(SnapshotExpectedEvents,
many=True,
data_key='expectedEvents',
description='Keep open this Snapshot until the following events'
'are performed. Setting this value will activate'
'the async Snapshot.')
device = NestedOn(Device)
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
components = NestedOn(Component, components = NestedOn(Component,
many=True, many=True,
description='A list of components that are inside of the device' description='A list of components that are inside of the device'
'at the moment of this Snapshot.' 'at the moment of this Snapshot.'
'Order is preserved, so the component num 0 when' 'Order is preserved, so the component num 0 when'
'submitting is the component num 0 when returning it back.') 'submitting is the component num 0 when returning it back.')
uuid = UUID(required=True)
version = Version(required=True, description='The version of the SnapshotSoftware.')
software = EnumField(SoftwareType,
required=True,
description='The software that generated this Snapshot.')
condition = Nested(Condition, required=True)
install = Nested(Installation)
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
inventory = Nested(Inventory)
color = Color(description='Main color of the device.')
orientation = EnumField(Orientation, description='Is the device main stand wider or larger?')
events = NestedOn(Event, many=True, dump_only=True)
@validates_schema @validates_schema
def validate_workbench_version(self, data: dict): def validate_workbench_version(self, data: dict):
if data['software'] == SoftwareType.Workbench: if data['software'] == SnapshotSoftware.Workbench:
if data['version'] < app.config['MIN_WORKBENCH']: if data['version'] < app.config['MIN_WORKBENCH']:
raise ValidationError( raise ValidationError(
'Min. supported Workbench version is {}'.format(app.config['MIN_WORKBENCH']), 'Min. supported Workbench algorithm_version is '
'{}'.format(app.config['MIN_WORKBENCH']),
field_names=['version'] field_names=['version']
) )
@validates_schema @validates_schema
def validate_components_only_workbench(self, data: dict): def validate_components_only_workbench(self, data: dict):
if data['software'] != SoftwareType.Workbench: if data['software'] != SnapshotSoftware.Workbench:
if data['components'] is not None: if data['components'] is not None:
raise ValidationError('Only Workbench can add component info', raise ValidationError('Only Workbench can add component info',
field_names=['components']) field_names=['components'])
@post_load
def normalize_nested(self, data: dict):
data.update(data.pop('condition'))
data['condition'] = data.pop('general', None)
data.update({'install_' + key: value for key, value in data.pop('install', {})})
data['inventory_elapsed'] = data.get('inventory', {}).pop('elapsed', None)
return data
class Test(EventWithOneDevice): class Test(EventWithOneDevice):
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True) elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
success = Boolean(required=True)
class TestHardDrive(Test): class TestDataStorage(Test):
length = EnumField(TestHardDriveLength, required=True) length = EnumField(TestHardDriveLength, required=True)
status = String(validate=Length(max=STR_SIZE), required=True) status = String(validate=Length(max=STR_SIZE), required=True)
lifetime = TimeDelta(precision=TimeDelta.DAYS, required=True) lifetime = TimeDelta(precision=TimeDelta.DAYS, required=True)

16
ereuse_devicehub/resources/event/views.py
View File

@ -4,9 +4,9 @@ from flask import request
from sqlalchemy.util import OrderedSet from sqlalchemy.util import OrderedSet
from ereuse_devicehub.db import db from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Device from ereuse_devicehub.resources.device.models import Computer
from ereuse_devicehub.resources.event.enums import SoftwareType from ereuse_devicehub.resources.enums import SnapshotSoftware
from ereuse_devicehub.resources.event.models import Event, Snapshot, TestHardDrive from ereuse_devicehub.resources.event.models import Event, Snapshot, TestDataStorage
from teal.resource import View from teal.resource import View
@ -31,12 +31,16 @@ class SnapshotView(View):
# Note that if we set the device / components into the snapshot # Note that if we set the device / components into the snapshot
# model object, when we flush them to the db we will flush # model object, when we flush them to the db we will flush
# snapshot, and we want to wait to flush snapshot at the end # snapshot, and we want to wait to flush snapshot at the end
device = s.pop('device') # type: Device device = s.pop('device') # type: Computer
components = s.pop('components') if s['software'] == SoftwareType.Workbench else None components = s.pop('components') if s['software'] == SnapshotSoftware.Workbench else None
if 'events' in s:
events = s.pop('events')
# todo perform events
# noinspection PyArgumentList # noinspection PyArgumentList
snapshot = Snapshot(**s) snapshot = Snapshot(**s)
snapshot.device, snapshot.events = self.resource_def.sync.run(device, components) snapshot.device, snapshot.events = self.resource_def.sync.run(device, components)
snapshot.components = snapshot.device.components snapshot.components = snapshot.device.components
# todo compute rating
# commit will change the order of the components by what # commit will change the order of the components by what
# the DB wants. Let's get a copy of the list so we preserve order # the DB wants. Let's get a copy of the list so we preserve order
ordered_components = OrderedSet(x for x in snapshot.components) ordered_components = OrderedSet(x for x in snapshot.components)
@ -57,7 +61,7 @@ class TestHardDriveView(View):
def post(self): def post(self):
t = request.get_json() # type: dict t = request.get_json() # type: dict
# noinspection PyArgumentList # noinspection PyArgumentList
test = TestHardDrive(snapshot_id=t.pop('snapshot'), device_id=t.pop('device'), **t) test = TestDataStorage(snapshot_id=t.pop('snapshot'), device_id=t.pop('device'), **t)
return test return test

0
ereuse_devicehub/resources/image/__init__.py Normal file
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42
ereuse_devicehub/resources/image/models.py Normal file
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@ -0,0 +1,42 @@
from uuid import uuid4
from sqlalchemy import BigInteger, Column, Enum as DBEnum, ForeignKey, Unicode
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.orm import backref, relationship
from sqlalchemy.util import OrderedSet
from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Device
from ereuse_devicehub.resources.enums import ImageMimeTypes, Orientation
from ereuse_devicehub.resources.models import STR_BIG_SIZE, Thing
from teal.db import CASCADE_OWN
class ImageList(Thing):
id = db.Column(UUID(as_uuid=True), primary_key=True, default=uuid4)
device_id = Column(BigInteger, ForeignKey(Device.id), nullable=False)
device = relationship(Device,
primaryjoin=Device.id == device_id,
backref=backref('images',
lazy=True,
cascade=CASCADE_OWN,
order_by=lambda: ImageList.created,
collection_class=OrderedSet))
class Image(Thing):
id = db.Column(UUID(as_uuid=True), primary_key=True, default=uuid4)
name = Column(Unicode(STR_BIG_SIZE), default='', nullable=False)
content = db.Column(db.LargeBinary, nullable=False)
file_format = db.Column(DBEnum(ImageMimeTypes), nullable=False)
orientation = db.Column(DBEnum(Orientation), nullable=False)
image_list_id = Column(UUID(as_uuid=True), ForeignKey(ImageList.id), nullable=False)
image_list = relationship(ImageList,
primaryjoin=ImageList.id == image_list_id,
backref=backref('images',
cascade=CASCADE_OWN,
order_by=lambda: Image.created,
collection_class=OrderedSet))
# todo make an image Field that converts to/from image object
# todo which metadata we get from Photobox?

41
ereuse_devicehub/resources/image/models.pyi Normal file
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@ -0,0 +1,41 @@
from uuid import UUID
from sqlalchemy import Column
from sqlalchemy.orm import relationship
from ereuse_devicehub.resources.device.models import Device
from ereuse_devicehub.resources.enums import ImageMimeTypes, Orientation
from ereuse_devicehub.resources.models import Thing
class ImageList(Thing):
id = ... # type: Column
device = ... # type: Column
images = ... # type: relationship
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.id = ... # type: UUID
self.device = ... # type: Device
self.images = ... # types: List[Image]
class Image(Thing):
id = ... # type: Column
position = ... #type: Column
name = ... # type: Column
content = ... # type: Column
file_format = ... # type: Column
orientation = ... # type: Column
image_list = ... # type: relationship
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.id = ... # type: UUID
self.position = ... # type: int
self.name = '' # type: str
self.content = ... # type: bytes
self.file_format = ... # type: ImageMimeTypes
self.orientation = ... # type: Orientation
self.image_list_id = ... # type: UUID
self.image_list = ... # type: ImageList

1
ereuse_devicehub/resources/models.py
View File

@ -5,6 +5,7 @@ from ereuse_devicehub.db import db
STR_SIZE = 64 STR_SIZE = 64
STR_BIG_SIZE = 128 STR_BIG_SIZE = 128
STR_SM_SIZE = 32 STR_SM_SIZE = 32
STR_XSM_SIZE = 16
class Thing(db.Model): class Thing(db.Model):

22
ereuse_devicehub/resources/models.pyi Normal file
View File

@ -0,0 +1,22 @@
from datetime import datetime
from sqlalchemy import Column
from teal.db import Model
STR_SIZE = 64
STR_BIG_SIZE = 128
STR_SM_SIZE = 32
STR_XSM_SIZE = 16
class Thing(Model):
t = ... # type: str
type = ... # type: str
updated = ... # type: Column
created = ... # type: Column
def __init__(self, **kwargs) -> None:
super().__init__(**kwargs)
self.updated = ... # type: datetime
self.created = ... # type: datetime

2
ereuse_devicehub/resources/tag/model.py
View File

@ -17,7 +17,7 @@ class Tag(Thing):
# If we link with the Organization object this instance # If we link with the Organization object this instance
# will be set as persistent and added to session # will be set as persistent and added to session
# which is something we don't want to enforce by default # which is something we don't want to enforce by default
default=lambda: Organization.get_default_org().id) default=lambda: Organization.get_default_org_id())
org = relationship(Organization, org = relationship(Organization,
backref=backref('tags', lazy=True), backref=backref('tags', lazy=True),
primaryjoin=Organization.id == org_id, primaryjoin=Organization.id == org_id,

9
ereuse_devicehub/resources/user/models.py
View File

@ -1,6 +1,6 @@
from uuid import uuid4 from uuid import uuid4
from flask import current_app as app from flask import current_app as app, g
from sqlalchemy import Column, Unicode, UniqueConstraint from sqlalchemy import Column, Unicode, UniqueConstraint
from sqlalchemy.dialects.postgresql import UUID from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy_utils import CountryType, EmailType, PasswordType from sqlalchemy_utils import CountryType, EmailType, PasswordType
@ -42,9 +42,12 @@ class Organization(Thing):
) )
@classmethod @classmethod
def get_default_org(cls) -> 'Organization': def get_default_org_id(cls) -> UUID:
"""Retrieves the default organization.""" """Retrieves the default organization."""
return Organization.query.filter_by(**app.config.get_namespace('ORGANIZATION_')).one() return g.setdefault('org_id',
Organization.query.filter_by(
**app.config.get_namespace('ORGANIZATION_')
).one().id)
def __repr__(self) -> str: def __repr__(self) -> str:
return '<Org {0.id}: {0.name}>'.format(self) return '<Org {0.id}: {0.name}>'.format(self)

4
tests/files/1-device-with-components.snapshot.yaml
View File

@ -3,7 +3,6 @@ device:
serialNumber: 'p1' serialNumber: 'p1'
model: 'p1' model: 'p1'
type: 'Desktop' type: 'Desktop'
secured: False
components: components:
- manufacturer: 'p1c1m' - manufacturer: 'p1c1m'
serialNumber: 'p1c1s' serialNumber: 'p1c1s'
@ -18,9 +17,6 @@ components:
serialNumber: 'p1c3s' serialNumber: 'p1c3s'
type: 'GraphicCard' type: 'GraphicCard'
memory: 1.5 memory: 1.5
condition:
appearance: 'A'
functionality: 'B'
elapsed: 25 elapsed: 25
software: 'Workbench' software: 'Workbench'
uuid: '76860eca-c3fd-41f6-a801-6af7bd8cf832' uuid: '76860eca-c3fd-41f6-a801-6af7bd8cf832'

4
tests/files/2-second-device-with-components-of-first.snapshot.yaml
View File

@ -3,7 +3,6 @@ device:
serialNumber: 'p2s' serialNumber: 'p2s'
model: 'p2' model: 'p2'
type: 'Microtower' type: 'Microtower'
secured: False
components: components:
- manufacturer: 'p2c1m' - manufacturer: 'p2c1m'
serialNumber: 'p2c1s' serialNumber: 'p2c1s'
@ -14,9 +13,6 @@ components:
speed: 1.23 speed: 1.23
cores: 2 cores: 2
type: 'Processor' type: 'Processor'
condition:
appearance: 'A'
functionality: 'B'
elapsed: 25 elapsed: 25
software: 'Workbench' software: 'Workbench'
uuid: 'f2e02261-87a1-4a50-b9b7-92c0e476e5f2' uuid: 'f2e02261-87a1-4a50-b9b7-92c0e476e5f2'

4
tests/files/3-first-device-but-removing-motherboard-and-adding-processor-from-2.snapshot.yaml
View File

@ -3,7 +3,6 @@ device:
serialNumber: 'p1' serialNumber: 'p1'
model: 'p1' model: 'p1'
type: 'Desktop' type: 'Desktop'
secured: False
components: components:
- manufacturer: 'p1c2m' - manufacturer: 'p1c2m'
serialNumber: 'p1c2s' serialNumber: 'p1c2s'
@ -15,9 +14,6 @@ components:
serialNumber: 'p1c3s' serialNumber: 'p1c3s'
type: 'GraphicCard' type: 'GraphicCard'
memory: 1.5 memory: 1.5
condition:
appearance: 'C'
functionality: 'C'
elapsed: 30 elapsed: 30
software: 'Workbench' software: 'Workbench'
uuid: '3be271b6-5ef4-47d8-8237-5e1133eebfc6' uuid: '3be271b6-5ef4-47d8-8237-5e1133eebfc6'

4
tests/files/4-first-device-but-removing-processor.snapshot-and-adding-graphic-card.yaml
View File

@ -3,7 +3,6 @@ device:
serialNumber: 'p1' serialNumber: 'p1'
model: 'p1' model: 'p1'
type: 'Desktop' type: 'Desktop'
secured: False
components: components:
- manufacturer: 'p1c4m' - manufacturer: 'p1c4m'
serialNumber: 'p1c4s' serialNumber: 'p1c4s'
@ -13,9 +12,6 @@ components:
serialNumber: 'p1c3s' serialNumber: 'p1c3s'
type: 'GraphicCard' type: 'GraphicCard'
memory: 1.5 memory: 1.5
condition:
appearance: 'A'
functionality: 'A'
elapsed: 25 elapsed: 25
software: 'Workbench' software: 'Workbench'
uuid: 'fd007eb4-48e3-454a-8763-169491904c6e' uuid: 'fd007eb4-48e3-454a-8763-169491904c6e'

13
tests/files/basic.snapshot.yaml
View File

@ -1,12 +1,13 @@
uuid: 'f5efd26e-8754-46bc-87bf-fbccc39d60d9'
type: 'Snapshot' type: 'Snapshot'
uuid: 'f5efd26e-8754-46bc-87bf-fbccc39d60d9'
version: '11.0' version: '11.0'
software: 'Workbench' software: 'Workbench'
condition: events:
appearance: 'A' - type: 'WorkbenchRate'
functionality: 'B' appearanceRange: 'A'
labelling: True functionalityRange: 'B'
bios: 'B' labelling: True
bios: 'B'
elapsed: 4 elapsed: 4
device: device:
type: 'Microtower' type: 'Microtower'

42
tests/files/erase-sectors.snapshot.yaml Normal file
View File

@ -0,0 +1,42 @@
uuid: '74caa7eb-2bad-4333-94f6-6f1b031d0775'
type: 'Snapshot'
version: '11.0'
software: 'Workbench'
elapsed: 4
device:
type: 'Microtower'
serialNumber: 'pc1s'
model: 'pc1ml'
manufacturer: 'pc1mr'
components:
- type: 'SolidStateDrive'
serialNumber: 'c1s'
model: 'c1ml'
manufacturer: 'pc1mr'
erasure:
type: 'EraseSectors'
cleanWithZeros: True
startTime: '2018-06-01T08:12:06'
endTime: '2018-06-01T09:12:06'
secureRandomSteps: 20
steps:
- type: 'StepZero'
error: False
startTime: '2018-06-01T08:15:00'
endTime: '2018-06-01T09:16:00'
secureRandomSteps: 1
cleanWithZeros: True
- type: 'StepZero'
error: False
startTime: '2018-06-01T08:16:00'
endTime: '2018-06-01T09:17:00'
secureRandomSteps: 1
cleanWithZeros: True
- type: 'GraphicCard'
serialNumber: 'gc1s'
model: 'gc1ml'
manufacturer: 'gc1mr'
- type: 'RamModule'
serialNumber: 'rm1s'
model: 'rm1ml'
manufacturer: 'rm1mr'

87
tests/files/workbench-server-1.snapshot.yaml Normal file
View File

@ -0,0 +1,87 @@
# A Snapshot Phase 1 with a device
# and 1 GraphicCard, 2 RamModule, 1 Processor, 1 SSD, 1 HDD, 1 Motherboard
# Prerequisites:
# - 2 tags: 'tag1' and 'tag2' from the default org
# All numbers are invented
type: 'Snapshot'
uuid: 'cb8ce6b5-6a1b-4084-b5b9-d8fadad2a015'
version: '11.0'
software: 'Workbench'
startTime: '2018-06-08T17:52:00'
expectedEvents: ['TestDataStorage', 'StressTest', 'EraseSectors', 'Install']
device:
type: 'Microtower'
serialNumber: 'd1s'
model: 'd1ml'
manufacturer: 'd1mr'
tags:
- type: 'Tag'
id: 'tag1'
- type: 'Tag'
id: 'tag2'
events:
- type: 'WorkbenchRate'
appearanceRange: 'A'
functionalityRange: 'B'
- type: 'BenchmarkRamSysbench'
rate: 2444
components:
- type: 'GraphicCard'
serialNumber: 'gc1-1s'
model: 'gc1-1ml'
manufacturer: 'gc1-1mr'
- type: 'RamModule'
serialNumber: 'rm1-1s'
model: 'rm1-1ml'
manufacturer: 'rm1-1mr'
- type: 'RamModule'
serialNumber: 'rm2-1s'
model: 'rm2-1ml'
manufacturer: 'rm2-1mr'
- type: 'Processor'
model: 'p1-1s'
manufacturer: 'p1-1mr'
benchmarks:
- type: 'BenchmarkProcessor'
rate: 2410
- type: 'BenchmarkProcessorSysbench'
rate: 4400
- type: 'SolidStateDrive'
serialNumber: 'ssd1-1s'
model: 'ssd1-1ml'
manufacturer: 'ssd1-1mr'
benchmark:
type: 'BenchmarkDataStorage'
readingSpeed: 20
writingSpeed: 15
test:
type: 'TestDataStorage'
firstError: 0
error: False
status: 'Completed without error'
length: 'Short'
lifetime: 99
passedLifeTime: 99
assessment: True
powerCycleCount: 11
reallocatedSectorCount: 2
powerCycleCount: 4
reportedUncorrectableErrors: 1
commandTimeout: 11
currentPendingSectorCount: 1
offlineUncorrectable: 33
remainingLifetimePercentage: 1
- type: 'HardDrive'
serialNumber: 'hdd1-1s'
model: 'hdd1-1ml'
manufacturer: 'hdd1-1mr'
benchmark:
type: 'BenchmarkDataStorage'
readingSpeed: 10
writingSpeed: 5
- type: 'Motherboard'
serialNumber: 'mb1-1s'
model: 'mb1-1ml'
manufacturer: 'mb1-1mr'

12
tests/files/workbench-server-2.stress-test.yaml Normal file
View File

@ -0,0 +1,12 @@
# A Snapshot Phase 1 with a device
# and 1 GraphicCard, 2 RamModule, 1 Processor, 1 SSD, 1 HDD, 1 Motherboard
# Prerequisites:
# - workbench-server-1.snapshot.yaml
# Requisites:
# - Set the ``snapshot`` field to ``workbench-server-1...``
# All numbers are invented
type: 'StressTest'
elapsed: 300
error: False
snapshot: None # fulfill!

21
tests/files/workbench-server-3.erase.yaml Normal file
View File

@ -0,0 +1,21 @@
# A Snapshot Phase 1 with a device
# and 1 GraphicCard, 2 RamModule, 1 Processor, 1 SSD, 1 HDD, 1 Motherboard
# Prerequisites:
# - workbench-server-1.snapshot.yaml
# Requisites:
# - Set the ``snapshot`` field to ``workbench-server-1...``
# All numbers are invented
type: 'EraseSectors'
error: False
snapshot: None # fulfill!
device: None # fulfill!
cleanWithZeros: False
startTime: 2018-01-01T10:10:10
endTime: 2018-01-01T12:10:10
secureRandomSteps: 0
steps:
- type: 'StepRandom'
startTime: '2018-01-01T10:10:10'
endTime: '2018-01-01T12:10:10'
error: False

14
tests/files/workbench-server-4.install.yaml Normal file
View File

@ -0,0 +1,14 @@
# A Snapshot Phase 1 with a device
# and 1 GraphicCard, 2 RamModule, 1 Processor, 1 SSD, 1 HDD, 1 Motherboard
# Prerequisites:
# - workbench-server-1.snapshot.yaml
# Requisites:
# - Set the ``snapshot`` field to ``workbench-server-1...``
# All numbers are invented
type: 'Install'
elapsed: 420
error: False
snapshot: None # fulfill!
device: None # fulfill!
name: 'LinuxMint 18.01 32b'

15
tests/test_device.py
View File

@ -2,6 +2,8 @@ from datetime import timedelta
from uuid import UUID from uuid import UUID
import pytest import pytest
from colour import Color
from ereuse_utils.naming import Naming from ereuse_utils.naming import Naming
from pytest import raises from pytest import raises
from sqlalchemy.util import OrderedSet from sqlalchemy.util import OrderedSet
@ -79,15 +81,13 @@ def test_physical_properties():
model='ml', model='ml',
manufacturer='mr', manufacturer='mr',
width=2.0, width=2.0,
pid='abc') color=Color())
pc = Computer() pc = Computer()
pc.components.add(c) pc.components.add(c)
db.session.add(pc) db.session.add(pc)
db.session.commit() db.session.commit()
assert c.physical_properties == { assert c.physical_properties == {
'gid': None,
'usb': 3, 'usb': 3,
'pid': 'abc',
'serial_number': 'sn', 'serial_number': 'sn',
'pcmcia': None, 'pcmcia': None,
'model': 'ml', 'model': 'ml',
@ -97,7 +97,9 @@ def test_physical_properties():
'manufacturer': 'mr', 'manufacturer': 'mr',
'weight': None, 'weight': None,
'height': None, 'height': None,
'width': 2.0 'width': 2.0,
'color': Color(),
'depth': None
} }
@ -358,16 +360,15 @@ def test_get_device(app: Devicehub, user: UserClient):
db.session.add(pc) db.session.add(pc)
db.session.add(Test(device=pc, db.session.add(Test(device=pc,
elapsed=timedelta(seconds=4), elapsed=timedelta(seconds=4),
success=True, error=False,
author=User(email='bar@bar.com'))) author=User(email='bar@bar.com')))
db.session.commit() db.session.commit()
pc, _ = user.get(res=Device, item=1) pc, _ = user.get(res=Device, item=1)
assert len(pc['events']) == 1 assert len(pc['events']) == 1
assert pc['events'][0]['type'] == 'Test' assert pc['events'][0]['type'] == 'Test'
assert pc['events'][0]['id'] == 1
assert pc['events'][0]['device'] == 1 assert pc['events'][0]['device'] == 1
assert pc['events'][0]['elapsed'] == 4 assert pc['events'][0]['elapsed'] == 4
assert pc['events'][0]['success'] == True assert not pc['events'][0]['error']
assert UUID(pc['events'][0]['author']) assert UUID(pc['events'][0]['author'])
assert 'events_components' not in pc, 'events_components are internal use only' assert 'events_components' not in pc, 'events_components are internal use only'
assert 'events_one' not in pc, 'they are internal use only' assert 'events_one' not in pc, 'they are internal use only'

107
tests/test_event.py
View File

@ -1,9 +1,14 @@
from datetime import datetime, timedelta
import pytest import pytest
from flask import g from flask import g
from ereuse_devicehub.db import db from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Device from ereuse_devicehub.resources.device.models import Device, GraphicCard, HardDrive, \
from ereuse_devicehub.resources.event.models import EventWithOneDevice SolidStateDrive
from ereuse_devicehub.resources.enums import TestHardDriveLength
from ereuse_devicehub.resources.event.models import EraseBasic, EraseSectors, \
EventWithOneDevice, Install, StepZero, TestDataStorage
from tests.conftest import create_user from tests.conftest import create_user
@ -22,3 +27,101 @@ def test_author():
assert e.author_id is None assert e.author_id is None
db.session.commit() db.session.commit()
assert e.author == user assert e.author == user
@pytest.mark.usefixtures('auth_app_context')
def test_erase_basic():
erasure = EraseBasic(
device=HardDrive(serial_number='foo', manufacturer='bar', model='foo-bar'),
clean_with_zeros=True,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=25,
error=False
)
db.session.add(erasure)
db.session.commit()
db_erasure = EraseBasic.query.one()
assert erasure == db_erasure
assert next(iter(db_erasure.device.events)) == erasure
@pytest.mark.usefixtures('auth_app_context')
def test_validate_device_data_storage():
"""Checks the validation for data-storage-only events works."""
# We can't set a GraphicCard
with pytest.raises(TypeError,
message='EraseBasic.device must be a DataStorage '
'but you passed <GraphicCard None model=\'foo-bar\' S/N=\'foo\'>'):
EraseBasic(
device=GraphicCard(serial_number='foo', manufacturer='bar', model='foo-bar'),
clean_with_zeros=True,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=25,
error=False
)
@pytest.mark.usefixtures('auth_app_context')
def test_erase_sectors_steps():
erasure = EraseSectors(
device=SolidStateDrive(serial_number='foo', manufacturer='bar', model='foo-bar'),
clean_with_zeros=True,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=25,
error=False,
steps=[
StepZero(error=False,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=1,
clean_with_zeros=True),
StepZero(error=False,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=2,
clean_with_zeros=True),
StepZero(error=False,
start_time=datetime.now(),
end_time=datetime.now(),
secure_random_steps=3,
clean_with_zeros=True)
]
)
db.session.add(erasure)
db.session.commit()
db_erasure = EraseSectors.query.one()
# Steps are in order
assert db_erasure.steps[0].secure_random_steps == 1
assert db_erasure.steps[0].num == 0
assert db_erasure.steps[1].secure_random_steps == 2
assert db_erasure.steps[1].num == 1
assert db_erasure.steps[2].secure_random_steps == 3
assert db_erasure.steps[2].num == 2
@pytest.mark.usefixtures('auth_app_context')
def test_test_data_storage():
test = TestDataStorage(
device=HardDrive(serial_number='foo', manufacturer='bar', model='foo-bar'),
error=False,
elapsed=timedelta(minutes=25),
length=TestHardDriveLength.Short,
status='OK!',
lifetime=timedelta(days=120)
)
db.session.add(test)
db.session.commit()
assert TestDataStorage.query.one()
@pytest.mark.usefixtures('auth_app_context')
def test_install():
hdd = HardDrive(serial_number='sn')
install = Install(name='LinuxMint 18.04 es',
elapsed=timedelta(seconds=25),
device=hdd)
db.session.add(install)
db.session.commit()

4
tests/test_organization.py
View File

@ -1,3 +1,5 @@
from uuid import UUID
import pytest import pytest
from ereuse_devicehub.config import DevicehubConfig from ereuse_devicehub.config import DevicehubConfig
@ -13,4 +15,4 @@ def test_default_org_exists(config: DevicehubConfig):
""" """
assert Organization.query.filter_by(name=config.ORGANIZATION_NAME, assert Organization.query.filter_by(name=config.ORGANIZATION_NAME,
tax_id=config.ORGANIZATION_TAX_ID).one() tax_id=config.ORGANIZATION_TAX_ID).one()
assert Organization.get_default_org().name == config.ORGANIZATION_NAME assert isinstance(Organization.get_default_org_id(), UUID)

40
tests/test_rate.py Normal file
View File

@ -0,0 +1,40 @@
from distutils.version import StrictVersion
import pytest
from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Microtower
from ereuse_devicehub.resources.enums import Bios, ImageMimeTypes, Orientation, RatingSoftware
from ereuse_devicehub.resources.event.models import PhotoboxRate, WorkbenchRate
from ereuse_devicehub.resources.image.models import Image, ImageList
@pytest.mark.usefixtures('auth_app_context')
def test_workbench_rate():
rate = WorkbenchRate(processor=0.1,
ram=1.0,
bios=Bios.A,
labelling=False,
graphic_card=0.1,
data_storage=4.1,
algorithm_software=RatingSoftware.Ereuse,
algorithm_version=StrictVersion('1.0'),
device=Microtower(serial_number='24'))
db.session.add(rate)
db.session.commit()
@pytest.mark.usefixtures('auth_app_context')
def test_photobox_rate():
pc = Microtower(serial_number='24')
image = Image(name='foo',
content=b'123',
file_format=ImageMimeTypes.jpg,
orientation=Orientation.Horizontal,
image_list=ImageList(device=pc))
rate = PhotoboxRate(image=image,
algorithm_software=RatingSoftware.Ereuse,
algorithm_version=StrictVersion('1.0'),
device=pc)
db.session.add(rate)
db.session.commit()

82
tests/test_snapshot.py
View File

@ -1,5 +1,6 @@
from datetime import datetime, timedelta from datetime import datetime, timedelta
from typing import List from distutils.version import StrictVersion
from typing import List, Tuple
from uuid import uuid4 from uuid import uuid4
import pytest import pytest
@ -8,10 +9,11 @@ from ereuse_devicehub.client import UserClient
from ereuse_devicehub.db import db from ereuse_devicehub.db import db
from ereuse_devicehub.devicehub import Devicehub from ereuse_devicehub.devicehub import Devicehub
from ereuse_devicehub.resources.device.exceptions import NeedsId from ereuse_devicehub.resources.device.exceptions import NeedsId
from ereuse_devicehub.resources.device.models import Device, Microtower from ereuse_devicehub.resources.device.models import Device, Microtower, SolidStateDrive
from ereuse_devicehub.resources.device.sync import MismatchBetweenTagsAndHid from ereuse_devicehub.resources.device.sync import MismatchBetweenTagsAndHid
from ereuse_devicehub.resources.event.models import Appearance, Bios, Event, Functionality, \ from ereuse_devicehub.resources.enums import Bios, RatingSoftware, SnapshotSoftware
Snapshot, SnapshotRequest, SoftwareType from ereuse_devicehub.resources.event.models import EraseBasic, Event, Snapshot, SnapshotRequest, \
WorkbenchRate
from ereuse_devicehub.resources.tag import Tag from ereuse_devicehub.resources.tag import Tag
from ereuse_devicehub.resources.user.models import User from ereuse_devicehub.resources.user.models import User
from tests.conftest import file from tests.conftest import file
@ -19,7 +21,8 @@ from tests.conftest import file
def assert_similar_device(device1: dict, device2: dict): def assert_similar_device(device1: dict, device2: dict):
""" """
Like Model.is_similar() but adapted for testing. Like :class:`ereuse_devicehub.resources.device.models.Device.
is_similar()` but adapted for testing.
""" """
assert isinstance(device1, dict) and device1 assert isinstance(device1, dict) and device1
assert isinstance(device2, dict) and device2 assert isinstance(device2, dict) and device2
@ -39,10 +42,21 @@ def assert_similar_components(components1: List[dict], components2: List[dict]):
def snapshot_and_check(user: UserClient, def snapshot_and_check(user: UserClient,
input_snapshot: dict, input_snapshot: dict,
event_types: tuple or list = tuple(), event_types: Tuple[str] = tuple(),
perform_second_snapshot=True) -> dict: perform_second_snapshot=True) -> dict:
""" """
P Performs a Snapshot and then checks if the result is ok:
- There have been performed the types of events and in the same
order as described in the passed-in ``event_types``.
- The inputted devices are similar to the resulted ones.
- There is no Remove event after the first Add.
- All input components are now inside the parent device.
Optionally, it can perform a second Snapshot which should
perform an exact result, except for the events.
:return: The last resulting snapshot.
""" """
snapshot, _ = user.post(res=Snapshot, data=input_snapshot) snapshot, _ = user.post(res=Snapshot, data=input_snapshot)
assert tuple(e['type'] for e in snapshot['events']) == event_types assert tuple(e['type'] for e in snapshot['events']) == event_types
@ -76,22 +90,25 @@ def test_snapshot_model():
snapshot = Snapshot(uuid=uuid4(), snapshot = Snapshot(uuid=uuid4(),
date=datetime.now(), date=datetime.now(),
version='1.0', version='1.0',
software=SoftwareType.DesktopApp, software=SnapshotSoftware.DesktopApp,
appearance=Appearance.A,
appearance_score=5,
functionality=Functionality.A,
functionality_score=5,
labelling=False,
bios=Bios.C,
condition=5,
elapsed=timedelta(seconds=25)) elapsed=timedelta(seconds=25))
snapshot.device = device snapshot.device = device
snapshot.request = SnapshotRequest(request={'foo': 'bar'}) snapshot.request = SnapshotRequest(request={'foo': 'bar'})
snapshot.events.add(WorkbenchRate(processor=0.1,
ram=1.0,
bios=Bios.A,
labelling=False,
graphic_card=0.1,
data_storage=4.1,
algorithm_software=RatingSoftware.Ereuse,
algorithm_version=StrictVersion('1.0'),
device=device))
db.session.add(snapshot) db.session.add(snapshot)
db.session.commit() db.session.commit()
device = Microtower.query.one() # type: Microtower device = Microtower.query.one() # type: Microtower
assert device.events_one[0].type == Snapshot.__name__ e1, e2 = device.events
assert isinstance(e1, Snapshot), 'Creation order must be preserved: 1. snapshot, 2. WR'
assert isinstance(e2, WorkbenchRate)
db.session.delete(device) db.session.delete(device)
db.session.commit() db.session.commit()
assert Snapshot.query.one_or_none() is None assert Snapshot.query.one_or_none() is None
@ -137,7 +154,7 @@ def test_snapshot_component_add_remove(user: UserClient):
[c['serialNumber'] for c in e['components']], [c['serialNumber'] for c in e['components']],
e.get('snapshot', {}).get('id', None) e.get('snapshot', {}).get('id', None)
) )
for e in (user.get(res=Event, item=e['id'])[0] for e in events) for e in user.get_many(res=Event, resources=events, key='id')
) )
# We add the first device (2 times). The distribution of components # We add the first device (2 times). The distribution of components
@ -255,7 +272,7 @@ def _test_snapshot_computer_no_hid(user: UserClient):
def test_snapshot_mismatch_id(): def test_snapshot_mismatch_id():
"""Tests uploading a device with an ID from another device.""" """Tests uploading a device with an ID from another device."""
# Note that this won't happen as in this new version # Note that this won't happen as in this new algorithm_version
# the ID is not used in the Snapshot process # the ID is not used in the Snapshot process
pass pass
@ -279,3 +296,30 @@ def test_snapshot_tag_inner_tag_mismatch_between_tags_and_hid(user: UserClient,
user.post(pc2, res=Snapshot) # PC2 uploads well user.post(pc2, res=Snapshot) # PC2 uploads well
pc2['device']['tags'] = [{'type': 'Tag', 'id': tag_id}] # Set tag from pc1 to pc2 pc2['device']['tags'] = [{'type': 'Tag', 'id': tag_id}] # Set tag from pc1 to pc2
user.post(pc2, res=Snapshot, status=MismatchBetweenTagsAndHid) user.post(pc2, res=Snapshot, status=MismatchBetweenTagsAndHid)
def test_erase(user: UserClient):
"""Tests a Snapshot with EraseSectors."""
s = file('erase-sectors.snapshot')
snapshot = snapshot_and_check(user, s, ('EraseSectors',), perform_second_snapshot=True)
storage, *_ = snapshot['components']
assert storage['type'] == 'SolidStateDrive', 'Components must be ordered by input order'
storage, _ = user.get(res=SolidStateDrive, item=storage['id']) # Let's get storage events too
_snapshot1, _snapshot2, erasure = storage['events']
assert erasure['type'] == 'EraseSectors'
assert _snapshot1['type'] == _snapshot2['type'] == 'Snapshot'
assert snapshot == _snapshot2
erasure, _ = user.get(res=EraseBasic, item=erasure['id'])
assert len(erasure['steps']) == 2
assert erasure['steps'][0]['startingTime'] == '2018-06-01T08:15:00'
assert erasure['steps'][0]['endingTime'] == '2018-06-01T09:16:00'
assert erasure['steps'][1]['endingTime'] == '2018-06-01T08:16:00'
assert erasure['steps'][1]['endingTime'] == '2018-06-01T09:17:00'
assert erasure['device']['id'] == storage['id']
for step in erasure['steps']:
assert step['type'] == 'StepZero'
assert step['error'] is False
assert step['secureRandomSteps'] == 1
assert step['cleanWithZeros'] is True
assert 'num' not in step
assert step['erasure'] == erasure['id']

115
tests/test_workbench.py Normal file
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@ -0,0 +1,115 @@
"""
Tests that emulates the behaviour of a WorkbenchServer.
"""
from ereuse_devicehub.client import UserClient
from ereuse_devicehub.resources.device.models import Device
from ereuse_devicehub.resources.event.models import EraseSectors, Install, Snapshot, \
StressTest
from tests.conftest import file
def test_workbench_server_phases(user: UserClient):
"""
Tests the phases described in the docs section `Snapshots from
Workbench <http://devicehub.ereuse.org/
events.html#snapshots-from-workbench>`_.
"""
# 1. Snapshot with sync / rate / benchmarks / test data storage
s = file('workbench-server-1.snapshot')
snapshot, _ = user.post(res=Snapshot, data=s)
assert not snapshot['closed'], 'Snapshot must be waiting for the new events'
# 2. stress test
st = file('workbench-server-2.stress-test')
st['snapshot'] = snapshot['id']
stress_test, _ = user.post(res=StressTest, data=st)
# 3. erase
ssd_id, hdd_id = snapshot['components'][4]['id'], snapshot['components'][5]['id']
e = file('workbench-server-3.erase')
e['snapshot'], e['device'] = snapshot['id'], ssd_id
erase1, _ = user.post(res=EraseSectors, data=e)
# 3 bis. a second erase
e = file('workbench-server-3.erase')
e['snapshot'], e['device'] = snapshot['id'], hdd_id
erase2, _ = user.post(res=EraseSectors, data=e)
# 4. Install
i = file('workbench-server-4.install')
i['snapshot'], i['device'] = snapshot['id'], ssd_id
install, _ = user.post(res=Install, data=i)
# Check events have been appended in Snapshot and devices
# and that Snapshot is closed
snapshot, _ = user.get(res=Snapshot, item=snapshot['id'])
events = snapshot['events']
assert len(events) == 9
assert events[0]['type'] == 'Rate'
assert events[0]['device'] == 1
assert events[0]['closed']
assert events[0]['type'] == 'WorkbenchRate'
assert events[0]['device'] == 1
assert events[1]['type'] == 'BenchmarkProcessor'
assert events[1]['device'] == 5
assert events[2]['type'] == 'BenchmarkProcessorSysbench'
assert events[2]['device'] == 5
assert events[3]['type'] == 'BenchmarkDataStorage'
assert events[3]['device'] == 6
assert events[4]['type'] == 'TestDataStorage'
assert events[4]['device'] == 6
assert events[4]['type'] == 'BenchmarkDataStorage'
assert events[4]['device'] == 7
assert events[5]['type'] == 'StressTest'
assert events[5]['device'] == 1
assert events[6]['type'] == 'EraseSectors'
assert events[6]['device'] == 6
assert events[7]['type'] == 'EraseSectors'
assert events[7]['device'] == 7
assert events[8]['type'] == 'Install'
assert events[8]['device'] == 6
assert snapshot['closed']
assert not snapshot['error']
pc, _ = user.get(res=Device, item=snapshot['id'])
assert len(pc['events']) == 10 # todo shall I add child events?
def test_workbench_server_condensed(user: UserClient):
"""
As :def:`.test_workbench_server_phases` but all the events
condensed in only one big ``Snapshot`` file, as described
in the docs.
"""
s = file('workbench-server-1.snapshot')
s['events'].append(file('workbench-server-2.stress-test'))
s['components'][5]['erasure'] = file('workbench-server-3.erase')
s['components'][5]['installation'] = file('workbench-server-4.install')
s['components'][6]['erasure'] = file('workbench-server-3.erase')
snapshot, _ = user.post(res=Snapshot, data=s)
events = snapshot['events']
assert events[0]['type'] == 'Rate'
assert events[0]['device'] == 1
assert events[0]['closed']
assert events[0]['type'] == 'WorkbenchRate'
assert events[0]['device'] == 1
assert events[1]['type'] == 'BenchmarkProcessor'
assert events[1]['device'] == 5
assert events[2]['type'] == 'BenchmarkProcessorSysbench'
assert events[2]['device'] == 5
assert events[3]['type'] == 'BenchmarkDataStorage'
assert events[3]['device'] == 6
assert events[4]['type'] == 'TestDataStorage'
assert events[4]['device'] == 6
assert events[4]['type'] == 'BenchmarkDataStorage'
assert events[4]['device'] == 7
assert events[5]['type'] == 'StressTest'
assert events[5]['device'] == 1
assert events[6]['type'] == 'EraseSectors'
assert events[6]['device'] == 6
assert events[7]['type'] == 'EraseSectors'
assert events[7]['device'] == 7
assert events[8]['type'] == 'Install'
assert events[8]['device'] == 6
assert snapshot['closed']
assert not snapshot['error']