catch all exceptions and save de snapshot
This commit is contained in:
Cayo Puigdefabregas
parent
e36256ee72
commit
0e89af1215
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@ -1,5 +1,6 @@
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import os
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import json
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import copy
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from time import time
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from distutils.version import StrictVersion
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from typing import List
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@ -28,11 +29,12 @@ def save_snapshot_in_file(snapshot_json):
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This function allow save a snapshot in json format un a TMP_SNAPSHOTS directory
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The file need to be saved with one name format with the stamptime and uuid joins
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"""
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name_file = "{uuid}_{time}.json".format(uuid=snapshot_json['uuid'], time=int(time()))
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path_name = "{tmp}/{file}".format(tmp=TMP_SNAPSHOTS, file=name_file)
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if not os.path.isdir(TMP_SNAPSHOTS):
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os.system('mkdir -p {}'.format(TMP_SNAPSHOTS))
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name_file = "{uuid}_{time}.json".format(uuid=snapshot_json['uuid'], time=int(time()))
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path_name = "{tmp}/{file}".format(tmp=TMP_SNAPSHOTS, file=name_file)
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snapshot_file = open(path_name, 'w')
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snapshot_file.write(json.dumps(snapshot_json))
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snapshot_file.close()
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@ -78,62 +80,67 @@ class ActionView(View):
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# model object, when we flush them to the db we will flush
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# snapshot, and we want to wait to flush snapshot at the end
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device = snapshot_json.pop('device') # type: Computer
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components = None
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if snapshot_json['software'] == (SnapshotSoftware.Workbench or SnapshotSoftware.WorkbenchAndroid):
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components = snapshot_json.pop('components', None) # type: List[Component]
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snapshot = Snapshot(**snapshot_json)
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snapshot_json_bakup = copy.copy(snapshot_json)
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try:
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device = snapshot_json.pop('device') # type: Computer
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components = None
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if snapshot_json['software'] == (SnapshotSoftware.Workbench or SnapshotSoftware.WorkbenchAndroid):
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components = snapshot_json.pop('components', None) # type: List[Component]
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snapshot = Snapshot(**snapshot_json)
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# Remove new actions from devices so they don't interfere with sync
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actions_device = set(e for e in device.actions_one)
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device.actions_one.clear()
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if components:
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actions_components = tuple(set(e for e in c.actions_one) for c in components)
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for component in components:
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component.actions_one.clear()
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# Remove new actions from devices so they don't interfere with sync
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actions_device = set(e for e in device.actions_one)
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device.actions_one.clear()
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if components:
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actions_components = tuple(set(e for e in c.actions_one) for c in components)
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for component in components:
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component.actions_one.clear()
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assert not device.actions_one
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assert all(not c.actions_one for c in components) if components else True
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db_device, remove_actions = resource_def.sync.run(device, components)
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assert not device.actions_one
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assert all(not c.actions_one for c in components) if components else True
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db_device, remove_actions = resource_def.sync.run(device, components)
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del device # Do not use device anymore
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snapshot.device = db_device
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snapshot.actions |= remove_actions | actions_device # Set actions to snapshot
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# commit will change the order of the components by what
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# the DB wants. Let's get a copy of the list so we preserve order
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ordered_components = OrderedSet(x for x in snapshot.components)
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del device # Do not use device anymore
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snapshot.device = db_device
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snapshot.actions |= remove_actions | actions_device # Set actions to snapshot
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# commit will change the order of the components by what
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# the DB wants. Let's get a copy of the list so we preserve order
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ordered_components = OrderedSet(x for x in snapshot.components)
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# Add the new actions to the db-existing devices and components
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db_device.actions_one |= actions_device
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if components:
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for component, actions in zip(ordered_components, actions_components):
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component.actions_one |= actions
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snapshot.actions |= actions
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# Add the new actions to the db-existing devices and components
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db_device.actions_one |= actions_device
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if components:
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for component, actions in zip(ordered_components, actions_components):
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component.actions_one |= actions
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snapshot.actions |= actions
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if snapshot.software == SnapshotSoftware.Workbench:
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# Check ownership of (non-component) device to from current.user
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if db_device.owner_id != g.user.id:
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raise InsufficientPermission()
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# Compute ratings
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try:
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rate_computer, price = RateComputer.compute(db_device)
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except CannotRate:
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pass
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else:
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snapshot.actions.add(rate_computer)
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if price:
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snapshot.actions.add(price)
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elif snapshot.software == SnapshotSoftware.WorkbenchAndroid:
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pass # TODO try except to compute RateMobile
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# Check if HID is null and add Severity:Warning to Snapshot
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if snapshot.device.hid is None:
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snapshot.severity = Severity.Warning
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db.session.add(snapshot)
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db.session().final_flush()
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ret = self.schema.jsonify(snapshot) # transform it back
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ret.status_code = 201
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db.session.commit()
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return ret
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if snapshot.software == SnapshotSoftware.Workbench:
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# Check ownership of (non-component) device to from current.user
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if db_device.owner_id != g.user.id:
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raise InsufficientPermission()
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# Compute ratings
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try:
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rate_computer, price = RateComputer.compute(db_device)
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except CannotRate:
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pass
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else:
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snapshot.actions.add(rate_computer)
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if price:
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snapshot.actions.add(price)
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elif snapshot.software == SnapshotSoftware.WorkbenchAndroid:
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pass # TODO try except to compute RateMobile
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# Check if HID is null and add Severity:Warning to Snapshot
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if snapshot.device.hid is None:
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snapshot.severity = Severity.Warning
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db.session.add(snapshot)
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db.session().final_flush()
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ret = self.schema.jsonify(snapshot) # transform it back
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ret.status_code = 201
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db.session.commit()
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return ret
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except Exception as err:
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save_snapshot_in_file(snapshot_json_bakup)
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raise err
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def transfer_ownership(self):
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"""Perform a InitTransfer action to change author_id of device"""
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