def testTagMedia(self):
media_to_tag = 4451 # ESPN.com
test_tag_id1 = '9172171' # [email protected]:test_tag1
tag_set_name = TEST_USER_EMAIL
# add a tag
desired_tag = MediaTag(media_to_tag, tag_set_name, 'test_tag1',
TAG_ACTION_ADD)
response = self._mc.tagMedia([desired_tag])
self.assertTrue('success' in response)
self.assertEqual(response['success'], 1)
# and check it
story = self._mc.media(media_to_tag)
tags_on_media = [
t['tags_id'] for t in story['media_source_tags']
if t['tag_set'] == tag_set_name
]
self.assertTrue(int(test_tag_id1) in tags_on_media)
# and remove it
desired_tag = MediaTag(media_to_tag, tag_set_name, 'test_tag1',
TAG_ACTION_REMOVE)
response = self._mc.tagMedia([desired_tag])
self.assertTrue('success' in response)
self.assertEqual(response['success'], 1)
story = self._mc.media(media_to_tag)
tags_on_media = [
t['tags_id'] for t in story['media_source_tags']
if t['tag_set'] == tag_set_name
]
self.assertEqual(0, len(tags_on_media))
def remove_sources_from_collection(collection_id):
source_ids_to_remove = request.form['sources[]'].split(',')
source_ids_to_remove = [int(s) for s in source_ids_to_remove]
user_mc = user_admin_mediacloud_client()
# get the sources in the collection first, then remove and add as needed
existing_source_ids = [
int(m['media_id']) for m in media_with_tag(collection_id)
]
source_ids_to_remain = list(
set(existing_source_ids) - set(source_ids_to_remove))
media_to_remove = [
MediaTag(sid, tags_id=collection_id, action=TAG_ACTION_REMOVE)
for sid in source_ids_to_remove
]
media_to_remain = [
MediaTag(sid, tags_id=collection_id, action=TAG_ACTION_ADD)
for sid in source_ids_to_remain
] # do I need to run similar or TAG_ACTION_REMOVE?
current_media = media_to_remove + media_to_remain
results = {}
if len(current_media) > 0:
results = user_mc.tagMedia(current_media)
apicache.invalidate_collection_source_representation_cache(
user_mediacloud_key(), collection_id)
return jsonify(results)
def collection_update(collection_id):
user_mc = user_admin_mediacloud_client()
label = '{}'.format(request.form['name'])
description = request.form['description']
static = request.form['static'] if 'static' in request.form else None
show_on_stories = request.form['showOnStories'] if 'showOnStories' in request.form else None
show_on_media = request.form['showOnMedia'] if 'showOnMedia' in request.form else None
formatted_name = format_name_from_label(label)
source_ids = []
if len(request.form['sources[]']) > 0:
source_ids = [int(sid) for sid in request.form['sources[]'].split(',')]
# first update the collection
updated_collection = user_mc.updateTag(collection_id, formatted_name, label, description,
is_static=(static == 'true'),
show_on_stories=(show_on_stories == 'true'),
show_on_media=(show_on_media == 'true'))
# get the sources in the collection first, then remove and add as needed
existing_source_ids = [int(m['media_id']) for m in media_with_tag(user_mediacloud_key(), collection_id)]
source_ids_to_remove = list(set(existing_source_ids) - set(source_ids))
source_ids_to_add = [sid for sid in source_ids if sid not in existing_source_ids]
# logger.debug(existing_source_ids)
# logger.debug(source_ids_to_add)
# logger.debug(source_ids_to_remove)
# then go through and tag all the sources specified with the new collection id
tags_to_add = [MediaTag(sid, tags_id=collection_id, action=TAG_ACTION_ADD) for sid in source_ids_to_add]
tags_to_remove = [MediaTag(sid, tags_id=collection_id, action=TAG_ACTION_REMOVE) for sid in source_ids_to_remove]
tags = tags_to_add + tags_to_remove
if len(tags) > 0:
user_mc.tagMedia(tags)
return jsonify(updated_collection['tag'])
def collection_create():
user_mc = user_admin_mediacloud_client(
) # has to be admin to call createTag
label = '{}'.format(request.form['name'])
description = request.form['description']
static = request.form['static'] if 'static' in request.form else None
show_on_stories = request.form[
'showOnStories'] if 'showOnStories' in request.form else None
show_on_media = request.form[
'showOnMedia'] if 'showOnMedia' in request.form else None
source_ids = []
if len(request.form['sources[]']) > 0:
source_ids = request.form['sources[]'].split(',')
formatted_name = format_name_from_label(label)
# first create the collection
new_collection = user_mc.createTag(
TAG_SETS_ID_COLLECTIONS,
formatted_name,
label,
description,
is_static=(static == 'true'),
show_on_stories=(show_on_stories == 'true'),
show_on_media=(show_on_media == 'true'))
# then go through and tag all the sources specified with the new collection id
tags = [
MediaTag(sid,
tags_id=new_collection['tag']['tags_id'],
action=TAG_ACTION_ADD) for sid in source_ids
]
if len(tags) > 0:
user_mc.tagMedia(tags)
return jsonify(new_collection['tag'])
def update_metadata_for_sources(source_list):
tags = []
for m in VALID_METADATA_IDS:
mid = list(m.values())[0]
mkey = list(m.keys())[0]
tag_codes = tags_in_tag_set(TOOL_API_KEY, mid)
for source in source_list:
if mkey in source:
metadata_tag_name = source[mkey]
if metadata_tag_name not in ['', None]:
# hack until we have a better match check
if mkey == METADATA_PUB_COUNTRY_NAME: # template pub_###
matching = [
t for t in tag_codes
if t['tag'] == 'pub_' + metadata_tag_name
]
else:
matching = [
t for t in tag_codes
if t['tag'] == metadata_tag_name
]
if matching and matching not in ['', None]:
metadata_tag_id = matching[0]['tags_id']
logger.debug('found metadata to add %s',
metadata_tag_id)
tags.append(
MediaTag(source['media_id'],
tags_id=metadata_tag_id,
action=TAG_ACTION_ADD))
# now do all the tags in parallel batches so it happens quickly
if len(tags) > 0:
chunks = [tags[x:x + 50] for x in range(0, len(tags), 50)
] # do 50 tags in each request
_tag_media_job.map(chunks)
def update_metadata_for_sources(source_list):
tags = []
for m in VALID_METADATA_IDS:
mid = m.values()[0]
mkey = m.keys()[0]
tag_codes = tags_in_tag_set(TOOL_API_KEY, mid)
for source in source_list:
if mkey in source:
metadata_tag_name = source[mkey]
if metadata_tag_name not in ['', None]:
# hack until we have a better match check
matching = []
if mkey == METADATA_PUB_COUNTRY_NAME: # template pub_###
matching = [t for t in tag_codes if t['tag'] == 'pub_' + metadata_tag_name]
else:
matching = [t for t in tag_codes if t['tag'] == metadata_tag_name]
if matching and matching not in ['', None]:
metadata_tag_id = matching[0]['tags_id']
logger.debug('found metadata to add %s', metadata_tag_id)
tags.append(MediaTag(source['media_id'], tags_id=metadata_tag_id, action=TAG_ACTION_ADD))
# now do all the tags in parallel batches so it happens quickly
if len(tags) > 0:
chunks = [tags[x:x + 50] for x in xrange(0, len(tags), 50)] # do 50 tags in each request
use_pool = True
if use_pool:
pool = Pool(processes=MEDIA_METADATA_UPDATE_POOL_SIZE ) # process updates in parallel with worker function
pool.map(_tag_media_worker, chunks) # blocks until they are all done
pool.terminate() # extra safe garbage collection
else:
[_tag_media_worker(job) for job in chunks]
def source_create():
user_mc = user_admin_mediacloud_client()
name = request.form['name']
url = request.form['url']
editor_notes = request.form[
'editor_notes'] if 'editor_notes' in request.form else None # this is optional
public_notes = request.form[
'public_notes'] if 'public_notes' in request.form else None
monitored = request.form[
'monitored'] if 'monitored' in request.form else None
# parse out any tag to add (ie. collections and metadata)
tag_ids_to_add = tag_ids_from_collections_param()
valid_metadata = [{
'form_key': 'publicationCountry',
'tag_sets_id': TAG_SETS_ID_PUBLICATION_COUNTRY
}, {
'form_key': 'publicationState',
'tag_sets_id': TAG_SETS_ID_PUBLICATION_STATE
}, {
'form_key': 'primaryLanguageg',
'tag_sets_id': TAG_SETS_ID_PRIMARY_LANGUAGE
}, {
'form_key': 'countryOfFocus',
'tag_sets_id': TAG_SETS_ID_COUNTRY_OF_FOCUS
}, {
'form_key': 'mediaType',
'tag_sets_id': TAG_SETS_ID_MEDIA_TYPE
}]
source_to_create = {
'name': name,
'url': url,
'editor_notes': editor_notes,
'public_notes': public_notes,
'is_monitored': monitored,
'tags_ids': tag_ids_to_add
}
result = user_mc.mediaCreate([
source_to_create
])[0] # need just the first entry, since we only create one
if result['status'] != "error":
# if it worked, update any metadata, because we need to remove the other tags in each set
for metadata_item in valid_metadata:
metadata_tag_id = request.form[
metadata_item['form_key']] if metadata_item[
'form_key'] in request.form else None # this is optional
if metadata_tag_id:
user_mc.tagMedia(
tags=[
MediaTag(result['media_id'],
tags_id=metadata_tag_id,
action=TAG_ACTION_ADD)
],
clear_others=True
) # make sure to clear any other values set in this metadata tag set
tag_ids_to_add.append(metadata_tag_id)
if result['status'] == 'new':
# if it is a really new source, kick off a scraping job to find any RSS feeds
user_mc.feedsScrape(result['media_id'])
return jsonify(result)
def source_update(media_id):
user_mc = user_admin_mediacloud_client()
# update the basic info
name = request.form['name']
url = request.form['url']
editor_notes = request.form[
'editor_notes'] if 'editor_notes' in request.form else None # this is optional
public_notes = request.form[
'public_notes'] if 'public_notes' in request.form else None # this is optional
monitored = request.form[
'monitored'] if 'monitored' in request.form else None
result = user_mc.mediaUpdate(
media_id, {
'url': url,
'name': name,
'editor_notes': editor_notes,
'is_monitored': monitored,
'public_notes': public_notes
})
# now we need to update the collections separately, because they are tags on the media source
source = user_mc.media(media_id)
existing_tag_ids = [
t['tags_id'] for t in source['media_source_tags']
if (t['tag_sets_id'] in VALID_COLLECTION_TAG_SETS_IDS)
]
tag_ids_to_add = tag_ids_from_collections_param()
tag_ids_to_remove = list(set(existing_tag_ids) - set(tag_ids_to_add))
tags_to_add = [
MediaTag(media_id, tags_id=cid, action=TAG_ACTION_ADD)
for cid in tag_ids_to_add if cid not in existing_tag_ids
]
tags_to_remove = [
MediaTag(media_id, tags_id=cid, action=TAG_ACTION_REMOVE)
for cid in tag_ids_to_remove
]
tags = tags_to_add + tags_to_remove
if len(tags) > 0: # don't make extraneous calls
user_mc.tagMedia(tags=tags)
# now update the metadata too
valid_metadata = [{
'form_key': 'publicationCountry',
'tag_sets_id': TAG_SETS_ID_PUBLICATION_COUNTRY
}, {
'form_key': 'publicationState',
'tag_sets_id': TAG_SETS_ID_PUBLICATION_STATE
}, {
'form_key': 'primaryLanguage',
'tag_sets_id': TAG_SETS_ID_PRIMARY_LANGUAGE
}, {
'form_key': 'countryOfFocus',
'tag_sets_id': TAG_SETS_ID_COUNTRY_OF_FOCUS
}, {
'form_key': 'mediaType',
'tag_sets_id': TAG_SETS_ID_MEDIA_TYPE
}]
for metadata_item in valid_metadata:
metadata_tag_id = request.form[
metadata_item['form_key']] if metadata_item[
'form_key'] in request.form else None # this is optional
existing_tag_ids = [
t for t in source['media_source_tags']
if is_metadata_tag_set(t['tag_sets_id'])
]
# form field check
if metadata_tag_id in [None, '', 'null', 'undefined']:
# we want to remove it if there was one there
if len(existing_tag_ids) > 0:
for remove_if_empty in existing_tag_ids:
if metadata_item['tag_sets_id'] == remove_if_empty[
'tag_sets_id']:
tag = MediaTag(media_id,
tags_id=remove_if_empty['tags_id'],
action=TAG_ACTION_REMOVE)
user_mc.tagMedia([tag])
elif metadata_tag_id not in existing_tag_ids:
# need to add it and clear out the other
tag = MediaTag(media_id,
tags_id=metadata_tag_id,
action=TAG_ACTION_ADD)
user_mc.tagMedia([tag], clear_others=True)
# result the success of the media update call - would be better to catch errors in any of these calls...
return jsonify(result)
