def setUp(self):
super(MissingMusicBrainzDataViewsTestCase, self).setUp()
self.user = db_user.get_or_create(1, 'vansika_1')
self.user2 = db_user.get_or_create(2, 'vansika_2')
with open(self.path_to_data_file('missing_musicbrainz_data.json'),
'r') as f:
missing_musicbrainz_data = json.load(f)
db_missing_musicbrainz_data.insert_user_missing_musicbrainz_data(
user_id=self.user['id'],
missing_musicbrainz_data=UserMissingMusicBrainzDataJson(
**{'missing_musicbrainz_data': missing_musicbrainz_data}),
source='cf')
self.data = db_missing_musicbrainz_data.get_user_missing_musicbrainz_data(
user_id=self.user['id'], source='cf')
def missing_mb_data(user_name: str):
""" Shows missing musicbrainz data """
user = _get_user(user_name)
missing_data = get_user_missing_musicbrainz_data(user.id, "cf")
if missing_data is None:
missing_data_list = []
else:
missing_data_list = missing_data.data.dict(
)["missing_musicbrainz_data"]
for item in missing_data_list:
item["listened_at"] += "Z"
props = {
"missingData": missing_data_list,
"user": {
"id": user.id,
"name": user.musicbrainz_id,
}
}
return render_template("user/missing_data.html",
user=user,
props=ujson.dumps(props))
def get_missing_musicbrainz_data(user_name):
""" Get musicbrainz data sorted on "listened_at" that the user has submitted to ListenBrainz but has not
submitted to MusicBrainz.
A sample response from the endpoint may look like:
.. code-block:: json
{
"payload":
{
"last_updated": 1588494361,
"data": [
{
"artist_msid": "fd32e967-b874-44b2-809c-3862f714813c",
"artist_name": "Red City Radio",
"listened_at": "2020-04-29 23:40:47",
"recording_msid": "78f63ece-86e1-48bf-a7ff-29793d4a84e6",
"release_msid": "47818692-f669-4846-acbc-cb0a69987aee",
"release_name": "The Dangers Of Standing Still",
"track_name": "Never Bring A Cup Of Water To A Gunfight"
},
{
"artist_msid": "fd32e967-b874-44b2-809c-3862f714813c",
"artist_name": "Red City Radio",
"listened_at": "2020-04-29 23:37:57",
"recording_msid": "d226200a-a9be-4e9e-9f7c-d74a71647893",
"release_msid": "47818692-f669-4846-acbc-cb0a69987aee",
"release_name": "The Dangers Of Standing Still",
"track_name": "Nathaniel Martinez"
}
],
"count": 2,
"offset": 4,
"total_data_count": 25,
"user_name": "Vansika"
}
}
:param count: Optional, number of records to return, Default: :data:`~webserver.views.api.DEFAULT_ITEMS_PER_GET`
Max: :data:`~webserver.views.api.MAX_ITEMS_PER_GET`
:type count: ``int``
:param offset: Optional, number of records to skip from the beginning, for pagination.
Ex. An offset of 5 means the 5 records will be skipped, defaults to 0
:type offset: ``int``
:statuscode 200: Successful query, you have data!
:statuscode 400: Bad request, check ``response['error']`` for more details
:statuscode 404: User not found.
:statuscode 204: Missing MusicBrainz data for the user not calculated , empty response will be returned
"""
# source indicates the *source* script/algorithm by which the missing musicbrainz data was calculated.
# The source may change in future
source = 'cf'
user = db_user.get_by_mb_id(user_name)
if user is None:
raise APINotFound("Cannot find user: {}".format(user_name))
offset = get_non_negative_param('offset', default=0)
count = get_non_negative_param('count', default=DEFAULT_ITEMS_PER_GET)
count = min(count, MAX_ITEMS_PER_GET)
data = db_missing_musicbrainz_data.get_user_missing_musicbrainz_data(
user['id'], source)
if data is None:
err_msg = 'Missing MusicBrainz data for {} not calculated'.format(
user_name)
raise APINoContent(err_msg)
missing_musicbrainz_data_list = getattr(
data, 'data').dict()['missing_musicbrainz_data']
missing_musicbrainz_data_list_filtered = missing_musicbrainz_data_list[
offset:count]
for index in range(len(missing_musicbrainz_data_list_filtered)):
missing_musicbrainz_data_list_filtered[index]["listened_at"] += "Z"
payload = {
'payload': {
'user_name': user_name,
'last_updated': int(getattr(data, 'created').timestamp()),
'count': len(missing_musicbrainz_data_list_filtered),
'total_data_count': len(missing_musicbrainz_data_list),
'offset': offset,
'data': missing_musicbrainz_data_list_filtered
}
}
return jsonify(payload)