add view for inventor snapshot

This commit is contained in:
Cayo Puigdefabregas 2022-04-06 20:23:08 +02:00
parent fe21ac3cd8
commit 5df183edf1

View file

@ -1,10 +1,24 @@
import json
from binascii import Error as asciiError
from flask import Blueprint, jsonify, request
from flask import Blueprint
from flask import current_app as app
from flask import g, jsonify, request
from flask.views import View
from marshmallow import ValidationError
from sqlalchemy.util import OrderedSet
from werkzeug.exceptions import Unauthorized
from ereuse_devicehub.auth import Auth
from ereuse_devicehub.db import db
from ereuse_devicehub.parser.models import SnapshotErrors
from ereuse_devicehub.parser.parser import ParseSnapshotLsHw
from ereuse_devicehub.parser.schemas import Snapshot_lite
from ereuse_devicehub.resources.action.models import Snapshot
from ereuse_devicehub.resources.action.views.snapshot import move_json, save_json
from ereuse_devicehub.resources.device.models import Computer
from ereuse_devicehub.resources.enums import Severity, SnapshotSoftware
from ereuse_devicehub.resources.user.exceptions import InsufficientPermission
api = Blueprint('api', __name__, url_prefix='/api')
@ -26,13 +40,91 @@ class LoginMix(View):
except asciiError:
raise unauthorized
self.user = Auth().authenticate(token)
g.user = self.user
class InventoryView(LoginMix):
methods = ['POST']
def dispatch_request(self):
import pdb
pdb.set_trace()
snapshot_json = json.loads(request.data)
self.tmp_snapshots = app.config['TMP_SNAPSHOTS']
self.path_snapshot = save_json(snapshot_json, self.tmp_snapshots, g.user.email)
schema = Snapshot_lite()
try:
snapshot_json = schema.load(snapshot_json)
except ValidationError as err:
txt = "{}".format(err)
uuid = snapshot_json.get('uuid')
error = SnapshotErrors(
description=txt, snapshot_uuid=uuid, severity=Severity.Error
)
error.save(commit=True)
raise err
self.snapshot_json = ParseSnapshotLsHw(snapshot_json)
snapshot = self.build()
ret = schema.jsonify(snapshot) # transform it back
ret.status_code = 201
db.session.commit()
return ret
move_json(self.tmp_snapshots, self.path_snapshot, g.user.email)
return jsonify("Ok")
def build(self):
device = self.snapshot_json.pop('device') # type: Computer
components = None
if self.snapshot_json['software'] == (
SnapshotSoftware.Workbench or SnapshotSoftware.WorkbenchAndroid
):
components = self.snapshot_json.pop('components', None)
if isinstance(device, Computer) and device.hid:
device.add_mac_to_hid(components_snap=components)
snapshot = Snapshot(**self.snapshot_json)
# Remove new actions from devices so they don't interfere with sync
actions_device = set(e for e in device.actions_one)
device.actions_one.clear()
if components:
actions_components = tuple(
set(e for e in c.actions_one) for c in components
)
for component in components:
component.actions_one.clear()
assert not device.actions_one
assert all(not c.actions_one for c in components) if components else True
db_device, remove_actions = self.resource_def.sync.run(device, components)
del device # Do not use device anymore
snapshot.device = db_device
snapshot.actions |= remove_actions | actions_device # Set actions to snapshot
# 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
ordered_components = OrderedSet(x for x in snapshot.components)
# Add the new actions to the db-existing devices and components
db_device.actions_one |= actions_device
if components:
for component, actions in zip(ordered_components, actions_components):
component.actions_one |= actions
snapshot.actions |= actions
if snapshot.software == SnapshotSoftware.Workbench:
# Check ownership of (non-component) device to from current.user
if db_device.owner_id != g.user.id:
raise InsufficientPermission()
elif snapshot.software == SnapshotSoftware.WorkbenchAndroid:
pass # TODO try except to compute RateMobile
# Check if HID is null and add Severity:Warning to Snapshot
if snapshot.device.hid is None:
snapshot.severity = Severity.Warning
db.session.add(snapshot)
db.session().final_flush()
return snapshot
api.add_url_rule('/inventory/', view_func=InventoryView.as_view('inventory'))