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devicehub-teal/ereuse_devicehub/resources/event/schemas.py
2018-11-26 13:11:07 +01:00

412 lines
15 KiB
Python

from flask import current_app as app
from marshmallow import Schema as MarshmallowSchema, ValidationError, fields as f, validates_schema
from marshmallow.fields import Boolean, DateTime, Decimal, Float, Integer, List, Nested, String, \
TimeDelta, UUID
from marshmallow.validate import Length, OneOf, Range
from sqlalchemy.util import OrderedSet
from teal.enums import Country, Currency, Subdivision
from teal.marshmallow import EnumField, IP, SanitizedStr, URL, Version
from teal.resource import Schema
from ereuse_devicehub.marshmallow import NestedOn
from ereuse_devicehub.resources import enums
from ereuse_devicehub.resources.agent.schemas import Agent
from ereuse_devicehub.resources.device.schemas import Component, Computer, Device
from ereuse_devicehub.resources.enums import AppearanceRange, Bios, FunctionalityRange, \
PhysicalErasureMethod, PriceSoftware, RATE_POSITIVE, RatingRange, RatingSoftware, ReceiverRole, \
Severity, SnapshotExpectedEvents, SnapshotSoftware, TestDataStorageLength
from ereuse_devicehub.resources.event import models as m
from ereuse_devicehub.resources.models import STR_BIG_SIZE, STR_SIZE
from ereuse_devicehub.resources.schemas import Thing
from ereuse_devicehub.resources.user.schemas import User
class Event(Thing):
id = UUID(dump_only=True)
name = SanitizedStr(default='',
validate=Length(max=STR_BIG_SIZE),
description=m.Event.name.comment)
closed = Boolean(missing=True, description=m.Event.closed.comment)
severity = EnumField(Severity, description=m.Event.severity.comment)
description = SanitizedStr(default='', description=m.Event.description.comment)
start_time = DateTime(data_key='startTime', description=m.Event.start_time.comment)
end_time = DateTime(data_key='endTime', description=m.Event.end_time.comment)
snapshot = NestedOn('Snapshot', dump_only=True)
agent = NestedOn(Agent, description=m.Event.agent_id.comment)
author = NestedOn(User, dump_only=True, exclude=('token',))
components = NestedOn(Component, dump_only=True, many=True)
parent = NestedOn(Computer, dump_only=True, description=m.Event.parent_id.comment)
url = URL(dump_only=True, description=m.Event.url.__doc__)
class EventWithOneDevice(Event):
device = NestedOn(Device, only_query='id')
class EventWithMultipleDevices(Event):
devices = NestedOn(Device, many=True, only_query='id', collection_class=OrderedSet)
class Add(EventWithOneDevice):
pass
class Remove(EventWithOneDevice):
pass
class Allocate(EventWithMultipleDevices):
to = NestedOn(User,
description='The user the devices are allocated to.')
organization = SanitizedStr(validate=Length(max=STR_SIZE),
description='The organization where the '
'user was when this happened.')
class Deallocate(EventWithMultipleDevices):
from_rel = Nested(User,
data_key='from',
description='The user where the devices are not allocated to anymore.')
organization = SanitizedStr(validate=Length(max=STR_SIZE),
description='The organization where the '
'user was when this happened.')
class EraseBasic(EventWithOneDevice):
steps = NestedOn('Step', many=True)
standards = f.List(EnumField(enums.ErasureStandards), dump_only=True)
class EraseSectors(EraseBasic):
pass
class ErasePhysical(EraseBasic):
method = EnumField(PhysicalErasureMethod, description=PhysicalErasureMethod.__doc__)
class Step(Schema):
type = String(description='Only required when it is nested.')
start_time = DateTime(required=True, data_key='startTime')
end_time = DateTime(required=True, data_key='endTime')
severity = EnumField(Severity, description=m.Event.severity.comment)
class StepZero(Step):
pass
class StepRandom(Step):
pass
class Rate(EventWithOneDevice):
rating = Integer(validate=Range(*RATE_POSITIVE),
dump_only=True,
description=m.Rate.rating.comment)
software = EnumField(RatingSoftware,
dump_only=True,
description=m.Rate.software.comment)
version = Version(dump_only=True,
description=m.Rate.version.comment)
appearance = Integer(validate=Range(-3, 5), dump_only=True)
functionality = Integer(validate=Range(-3, 5), dump_only=True)
rating_range = EnumField(RatingRange, dump_only=True, data_key='ratingRange')
class IndividualRate(Rate):
pass
class ManualRate(IndividualRate):
appearance_range = EnumField(AppearanceRange,
required=True,
data_key='appearanceRange',
description=m.ManualRate.appearance_range.comment)
functionality_range = EnumField(FunctionalityRange,
required=True,
data_key='functionalityRange',
description=m.ManualRate.functionality_range.comment)
labelling = Boolean(description=m.ManualRate.labelling.comment)
class WorkbenchRate(ManualRate):
processor = Float()
ram = Float()
data_storage = Float()
graphic_card = Float()
bios = Float()
bios_range = EnumField(Bios,
description=m.WorkbenchRate.bios_range.comment,
data_key='biosRange')
data_storage_range = EnumField(RatingRange, dump_only=True, data_key='dataStorageRange')
ram_range = EnumField(RatingRange, dump_only=True, data_key='ramRange')
processor_range = EnumField(RatingRange, dump_only=True, data_key='processorRange')
graphic_card_range = EnumField(RatingRange, dump_only=True, data_key='graphicCardRange')
class AggregateRate(Rate):
workbench = NestedOn(WorkbenchRate, dump_only=True,
description=m.AggregateRate.workbench_id.comment)
manual = NestedOn(ManualRate,
dump_only=True,
description=m.AggregateRate.manual_id.comment)
processor = Float(dump_only=True)
ram = Float(dump_only=True)
data_storage = Float(dump_only=True)
graphic_card = Float(dump_only=True)
bios = EnumField(Bios, dump_only=True)
bios_range = EnumField(Bios,
description=m.WorkbenchRate.bios_range.comment,
data_key='biosRange')
appearance_range = EnumField(AppearanceRange,
required=True,
data_key='appearanceRange',
description=m.ManualRate.appearance_range.comment)
functionality_range = EnumField(FunctionalityRange,
required=True,
data_key='functionalityRange',
description=m.ManualRate.functionality_range.comment)
labelling = Boolean(description=m.ManualRate.labelling.comment)
data_storage_range = EnumField(RatingRange, dump_only=True, data_key='dataStorageRange')
ram_range = EnumField(RatingRange, dump_only=True, data_key='ramRange')
processor_range = EnumField(RatingRange, dump_only=True, data_key='processorRange')
graphic_card_range = EnumField(RatingRange, dump_only=True, data_key='graphicCardRange')
class Price(EventWithOneDevice):
currency = EnumField(Currency, required=True, description=m.Price.currency.comment)
price = Decimal(places=m.Price.SCALE,
rounding=m.Price.ROUND,
required=True,
description=m.Price.price.comment)
software = EnumField(PriceSoftware, dump_only=True, description=m.Price.software.comment)
version = Version(dump_only=True, description=m.Price.version.comment)
rating = NestedOn(AggregateRate, dump_only=True, description=m.Price.rating_id.comment)
class EreusePrice(Price):
class Service(MarshmallowSchema):
class Type(MarshmallowSchema):
amount = Float()
percentage = Float()
standard = Nested(Type)
warranty2 = Nested(Type)
warranty2 = Float()
refurbisher = Nested(Service)
retailer = Nested(Service)
platform = Nested(Service)
class Install(EventWithOneDevice):
name = SanitizedStr(validate=Length(min=4, max=STR_BIG_SIZE),
required=True,
description='The name of the OS installed.')
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
address = Integer(validate=OneOf({8, 16, 32, 64, 128, 256}))
class Snapshot(EventWithOneDevice):
"""
The Snapshot updates the state of the device with information about
its components and events performed at them.
See docs for more info.
"""
uuid = UUID()
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, dump_only=True)
expected_events = List(EnumField(SnapshotExpectedEvents),
data_key='expectedEvents',
description='Keep open this Snapshot until the following events'
'are performed. Setting this value will activate'
'the async Snapshot.')
elapsed = TimeDelta(precision=TimeDelta.SECONDS)
components = NestedOn(Component,
many=True,
description='A list of components that are inside of the device'
'at the moment of this Snapshot.'
'Order is preserved, so the component num 0 when'
'submitting is the component num 0 when returning it back.')
@validates_schema
def validate_workbench_version(self, data: dict):
if data['software'] == SnapshotSoftware.Workbench:
if data['version'] < app.config['MIN_WORKBENCH']:
raise ValidationError(
'Min. supported Workbench version is '
'{} but yours is {}.'.format(app.config['MIN_WORKBENCH'], data['version']),
field_names=['version']
)
@validates_schema
def validate_components_only_workbench(self, data: dict):
if data['software'] != SnapshotSoftware.Workbench:
if data.get('components', None) is not None:
raise ValidationError('Only Workbench can add component info',
field_names=['components'])
@validates_schema
def validate_only_workbench_fields(self, data: dict):
"""Ensures workbench has ``elapsed`` and ``uuid`` and no others."""
# todo test
if data['software'] == SnapshotSoftware.Workbench:
if not data.get('uuid', None):
raise ValidationError('Snapshots from Workbench must have uuid',
field_names=['uuid'])
if data.get('elapsed', None) is None:
raise ValidationError('Snapshots from Workbench must have elapsed',
field_names=['elapsed'])
else:
if data.get('uuid', None):
raise ValidationError('Only Snapshots from Workbench can have uuid',
field_names=['uuid'])
if data.get('elapsed', None):
raise ValidationError('Only Snapshots from Workbench can have elapsed',
field_names=['elapsed'])
class Test(EventWithOneDevice):
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
class TestDataStorage(Test):
length = EnumField(TestDataStorageLength, required=True)
status = SanitizedStr(lower=True, validate=Length(max=STR_SIZE), required=True)
lifetime = TimeDelta(precision=TimeDelta.HOURS)
assessment = Boolean()
reallocated_sector_count = Integer(data_key='reallocatedSectorCount')
power_cycle_count = Integer(data_key='powerCycleCount')
reported_uncorrectable_errors = Integer(data_key='reportedUncorrectableErrors')
command_timeout = Integer(data_key='commandTimeout')
current_pending_sector_count = Integer(data_key='currentPendingSectorCount')
offline_uncorrectable = Integer(data_key='offlineUncorrectable')
remaining_lifetime_percentage = Integer(data_key='remainingLifetimePercentage')
class StressTest(Test):
pass
class Benchmark(EventWithOneDevice):
elapsed = TimeDelta(precision=TimeDelta.SECONDS, required=True)
class BenchmarkDataStorage(Benchmark):
read_speed = Float(required=True, data_key='readSpeed')
write_speed = Float(required=True, data_key='writeSpeed')
class BenchmarkWithRate(Benchmark):
rate = Float(required=True)
class BenchmarkProcessor(BenchmarkWithRate):
pass
class BenchmarkProcessorSysbench(BenchmarkProcessor):
pass
class BenchmarkRamSysbench(BenchmarkWithRate):
pass
class ToRepair(EventWithMultipleDevices):
pass
class Repair(EventWithMultipleDevices):
pass
class ReadyToUse(EventWithMultipleDevices):
pass
class ToPrepare(EventWithMultipleDevices):
pass
class Prepare(EventWithMultipleDevices):
pass
class Live(EventWithOneDevice):
ip = IP(dump_only=True)
subdivision_confidence = Integer(dump_only=True, data_key='subdivisionConfidence')
subdivision = EnumField(Subdivision, dump_only=True)
country = EnumField(Country, dump_only=True)
city = SanitizedStr(lower=True, dump_only=True)
city_confidence = Integer(dump_only=True, data_key='cityConfidence')
isp = SanitizedStr(lower=True, dump_only=True)
organization = SanitizedStr(lower=True, dump_only=True)
organization_type = SanitizedStr(lower=True, dump_only=True, data_key='organizationType')
class Organize(EventWithMultipleDevices):
pass
class Reserve(Organize):
pass
class CancelReservation(Organize):
pass
class Trade(EventWithMultipleDevices):
shipping_date = DateTime(data_key='shippingDate')
invoice_number = SanitizedStr(validate=Length(max=STR_SIZE), data_key='invoiceNumber')
price = NestedOn(Price)
to = NestedOn(Agent, only_query='id', required=True, comment=m.Trade.to_comment)
confirms = NestedOn(Organize)
class Sell(Trade):
pass
class Donate(Trade):
pass
class Rent(Trade):
pass
class CancelTrade(Trade):
pass
class ToDisposeProduct(Trade):
pass
class DisposeProduct(Trade):
pass
class Receive(EventWithMultipleDevices):
role = EnumField(ReceiverRole)
class Migrate(EventWithMultipleDevices):
other = URL()
class MigrateTo(Migrate):
pass
class MigrateFrom(Migrate):
pass