160 lines
6.3 KiB
Python
160 lines
6.3 KiB
Python
import os
|
|
import uuid
|
|
from typing import Type
|
|
|
|
import boltons.urlutils
|
|
import click
|
|
import click_spinner
|
|
import ereuse_utils.cli
|
|
from flask_login import LoginManager
|
|
from ereuse_utils.session import DevicehubClient
|
|
from flask.globals import _app_ctx_stack, g
|
|
from flask_sqlalchemy import SQLAlchemy
|
|
from teal.db import SchemaSQLAlchemy
|
|
from teal.teal import Teal
|
|
|
|
from ereuse_devicehub.auth import Auth
|
|
from ereuse_devicehub.client import Client, UserClient
|
|
from ereuse_devicehub.config import DevicehubConfig
|
|
from ereuse_devicehub.db import db
|
|
from ereuse_devicehub.dummy.dummy import Dummy
|
|
from ereuse_devicehub.resources.device.search import DeviceSearch
|
|
from ereuse_devicehub.resources.inventory import Inventory, InventoryDef
|
|
from ereuse_devicehub.templating import Environment
|
|
|
|
|
|
class Devicehub(Teal):
|
|
test_client_class = Client
|
|
Dummy = Dummy
|
|
jinja_environment = Environment
|
|
login_manager = LoginManager()
|
|
|
|
def __init__(self,
|
|
inventory: str,
|
|
config: DevicehubConfig = DevicehubConfig(),
|
|
db: SQLAlchemy = db,
|
|
import_name=__name__.split('.')[0],
|
|
static_url_path=None,
|
|
static_folder='static',
|
|
static_host=None,
|
|
host_matching=False,
|
|
subdomain_matching=False,
|
|
template_folder='templates',
|
|
instance_path=None,
|
|
instance_relative_config=False,
|
|
root_path=None,
|
|
Auth: Type[Auth] = Auth):
|
|
assert inventory
|
|
super().__init__(config, db, inventory, import_name, static_url_path, static_folder,
|
|
static_host,
|
|
host_matching, subdomain_matching, template_folder, instance_path,
|
|
instance_relative_config, root_path, False, Auth)
|
|
self.id = inventory
|
|
"""The Inventory ID of this instance. In Teal is the app.schema."""
|
|
self.dummy = Dummy(self)
|
|
|
|
@self.cli.group(short_help='Inventory management.',
|
|
help='Manages the inventory {}.'.format(os.environ.get('dhi')))
|
|
def inv():
|
|
pass
|
|
|
|
inv.command('add')(self.init_db)
|
|
inv.command('del')(self.delete_inventory)
|
|
inv.command('search')(self.regenerate_search)
|
|
self.before_request(self._prepare_request)
|
|
|
|
# noinspection PyMethodOverriding
|
|
@click.option('--name', '-n',
|
|
default='Test 1',
|
|
help='The human name of the inventory.')
|
|
@click.option('--org-name', '-on',
|
|
default='My Organization',
|
|
help='The name of the default organization that owns this inventory.')
|
|
@click.option('--org-id', '-oi',
|
|
default='foo-bar',
|
|
help='The Tax ID of the organization.')
|
|
@click.option('--tag-url', '-tu',
|
|
type=ereuse_utils.cli.URL(scheme=True, host=True, path=False),
|
|
default='http://example.com',
|
|
help='The base url (scheme and host) of the tag provider.')
|
|
@click.option('--tag-token', '-tt',
|
|
type=click.UUID,
|
|
default='899c794e-1737-4cea-9232-fdc507ab7106',
|
|
help='The token provided by the tag provider. It is an UUID.')
|
|
@click.option('--erase/--no-erase',
|
|
default=False,
|
|
help='Delete the schema before? '
|
|
'If --common is set this includes the common database.')
|
|
@click.option('--common/--no-common',
|
|
default=False,
|
|
help='Creates common databases. Only execute if the database is empty.')
|
|
def init_db(self, name: str,
|
|
org_name: str,
|
|
org_id: str,
|
|
tag_url: boltons.urlutils.URL,
|
|
tag_token: uuid.UUID,
|
|
erase: bool,
|
|
common: bool):
|
|
"""Creates an inventory.
|
|
|
|
This creates the database and adds the inventory to the
|
|
inventory tables with the passed-in settings, and does nothing if the
|
|
inventory already exists.
|
|
|
|
After you create the inventory you might want to create an user
|
|
executing *dh user add*.
|
|
"""
|
|
assert _app_ctx_stack.top, 'Use an app context.'
|
|
print('Initializing database...'.ljust(30), end='')
|
|
with click_spinner.spinner():
|
|
if erase:
|
|
self.db.drop_all(common_schema=common)
|
|
assert not db.has_schema(self.id), 'Schema {} already exists.'.format(self.id)
|
|
exclude_schema = 'common' if not common else None
|
|
self._init_db(exclude_schema=exclude_schema)
|
|
InventoryDef.set_inventory_config(name, org_name, org_id, tag_url, tag_token)
|
|
DeviceSearch.set_all_devices_tokens_if_empty(self.db.session)
|
|
self._init_resources(exclude_schema=exclude_schema)
|
|
self.db.session.commit()
|
|
print('done.')
|
|
|
|
def _init_db(self, exclude_schema=None) -> bool:
|
|
if exclude_schema:
|
|
assert isinstance(self.db, SchemaSQLAlchemy)
|
|
self.db.create_all(exclude_schema=exclude_schema)
|
|
else:
|
|
self.db.create_all()
|
|
|
|
return True
|
|
|
|
@click.confirmation_option(prompt='Are you sure you want to delete the inventory {}?'
|
|
.format(os.environ.get('dhi')))
|
|
def delete_inventory(self):
|
|
"""Erases an inventory.
|
|
|
|
This removes its private database and its entry in the common
|
|
inventory.
|
|
|
|
This deletes users that have only access to this inventory.
|
|
"""
|
|
InventoryDef.delete_inventory()
|
|
self.db.session.commit()
|
|
self.db.drop_all(common_schema=False)
|
|
|
|
def regenerate_search(self):
|
|
"""Re-creates from 0 all the search tables."""
|
|
DeviceSearch.regenerate_search_table(self.db.session)
|
|
db.session.commit()
|
|
print('Done.')
|
|
|
|
def _prepare_request(self):
|
|
"""Prepares request stuff."""
|
|
inv = g.inventory = Inventory.current # type: Inventory
|
|
g.tag_provider = DevicehubClient(base_url=inv.tag_provider,
|
|
token=DevicehubClient.encode_token(inv.tag_token))
|
|
|
|
def create_client(self, email='user@dhub.com', password='1234'):
|
|
client = UserClient(self, email, password, response_wrapper=self.response_class)
|
|
client.login()
|
|
return client
|