Python auth.user_mediacloud_key函数代码示例

def topic_compare_subtopic_top_words(topics_id):
    snapshots_id, timespans_id, foci_id, q = filters_from_args(request.args)
    selected_focal_sets_id = request.args['focal_sets_id']
    word_count = request.args['word_count'] if 'word_count' in request.args else 20
    # first we need to figure out which timespan they are working on
    selected_snapshot_timespans = apicache.cached_topic_timespan_list(user_mediacloud_key(), topics_id,
                                                                      snapshots_id=snapshots_id)
    selected_timespan = None
    for t in selected_snapshot_timespans:
        if t['timespans_id'] == int(timespans_id):
            selected_timespan = t
    try:
        focal_set = apicache.topic_focal_set(user_mediacloud_key(), topics_id, snapshots_id, selected_focal_sets_id)
    except ValueError:
        return json_error_response('Invalid Focal Set Id')
    timespans = apicache.matching_timespans_in_foci(topics_id, selected_timespan, focal_set['foci'])
    for idx in range(0, len(timespans)):
        data = apicache.topic_word_counts(user_mediacloud_key(), topics_id,
                                          timespans_id=timespans[idx]['timespans_id'])
        focal_set['foci'][idx]['top_words'] = data
    # stitch together the counts to download now
    data = []
    headers = [f['name'] for f in focal_set['foci']]
    for idx in range(0, word_count):
        row = {f['name']: "{} ({})".format(f['top_words'][idx]['term'], f['top_words'][idx]['count'])
               for f in focal_set['foci']}
        data.append(row)
    return csv.stream_response(data, headers,
                               'topic-{}-subtopic-{}-{}-top-words-comparison'.format(
                                   topics_id, focal_set['name'], selected_focal_sets_id))

def get_top_countries_by_story_tag_counts(topics_id, num_countries):
    tag_country_counts = []

    # get the total stories for a topic
    total_stories = topic_story_count(user_mediacloud_key(), topics_id)['count']

    # get the top countries by the story tag counts iwth overall timespan
    timespans = cached_topic_timespan_list(user_mediacloud_key(), topics_id)
    overall_timespan = [t for t in timespans if t['period'] == "overall"]
    overall_timespan = next(iter(overall_timespan))
    timespan_query = "timespans_id:{}".format(overall_timespan['timespans_id'])
    top_geo_tags = _cached_topic_tag_counts(user_mediacloud_key(), topics_id, GEO_TAG_SET, GEO_SAMPLE_SIZE, timespan_query)
    
    # make sure the geo tag is in the geo_tags whitelist (is a country)
    country_tag_counts = [r for r in top_geo_tags if
                          int(r['tag'].split('_')[1]) in list(COUNTRY_GEONAMES_ID_TO_APLHA3.keys())]
    country_tag_counts = country_tag_counts[:num_countries]

    # for each country, set up the requisite info for UI
    for tag in country_tag_counts:
        tag_country_counts.append({
            'label': tag['label'],
            'geo_tag': tag['tag'],
            'tags_id': tag['tags_id'],
            'count': tag['count'],
            'pct': float(tag['count']) / float(total_stories),  # story_tag_count / total story per topic count
        })
    return tag_country_counts

def topic_words(topics_id):
    sample_size = request.args['sample_size'] if 'sample_size' in request.args else WORD_COUNT_SAMPLE_SIZE

    if access_public_topic(topics_id):
        results = apicache.topic_word_counts(TOOL_API_KEY, topics_id, sample_size=sample_size,
                                             snapshots_id=None, timespans_id=None, foci_id=None, q=None)
    elif is_user_logged_in():
        # grab the top words, respecting all the filters
        results = apicache.topic_word_counts(user_mediacloud_key(), topics_id, sample_size=sample_size)
    else:
        return jsonify({'status': 'Error', 'message': 'Invalid attempt'})

    totals = []  # important so that these get reset on the client when they aren't requested
    logger.debug(request.args)
    if (is_user_logged_in()) and ('withTotals' in request.args) and (request.args['withTotals'] == "true"):
        # return along with the results for the overall timespan, to facilitate comparison
        snapshots_id, timespans_id, foci_id, q = filters_from_args(request.args)
        overall_timespan = _find_overall_timespan(topics_id, snapshots_id)
        totals = apicache.topic_word_counts(user_mediacloud_key(), topics_id, sample_size=sample_size,
                                            timespans_id=overall_timespan['timespans_id'], foci_id=None, q=None)

    response = {
        'list': results[:WORD_COUNT_UI_NUM_WORDS],
        'totals': totals[:WORD_COUNT_UI_NUM_WORDS],
        'sample_size': str(sample_size)
    }
    return jsonify(response)

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)
        apicache.invalidate_collection_source_representation_cache(user_mediacloud_key(), collection_id)
    return jsonify(updated_collection['tag'])

def get_top_themes_by_story_tag_counts(topics_id, num_themes):
    user_mc_key = user_mediacloud_key()
    nyt_counts = []

    #get overall timespan
    timespans = cached_topic_timespan_list(user_mediacloud_key(), topics_id)
    overall_timespan = [t for t in timespans if t['period'] == "overall"]
    overall_timespan = next(iter(overall_timespan))
    timespan_query = "timespans_id:{}".format(overall_timespan['timespans_id'])

    # get the top themes by the story counts iwth overall timespan
    top_nyt_tags = _cached_topic_tag_counts(user_mediacloud_key(), topics_id, NYT_LABELS_TAG_SET_ID,
                                            TAG_COUNT_SAMPLE_SIZE, timespan_query)
    # get the total stories for a topic
    total_stories = topic_story_count(user_mediacloud_key(), topics_id)['count']

    top_nyt_tags = top_nyt_tags[:num_themes]
    # for each country, set up the requisite info for UI
    for tag in top_nyt_tags:
        nyt_counts.append({
            'label': tag['label'],
            'geo_tag': tag['tag'],
            'tags_id': tag['tags_id'],
            'count': tag['count'],
            'pct': float(tag['count']) / float(total_stories), #story_tag_count / total story per topic count
        })

    return nyt_counts

def media_type_coverage(topics_id):
    media_type_tags = tags_in_tag_set(TOOL_API_KEY, TAG_SETS_ID_MEDIA_TYPE)
    # grab the total stories
    total_stories = topic_story_count(user_mediacloud_key(), topics_id)['count']
    # count the stories in any media in tagged as media_type
    tags_ids = " ".join(str(tag['tags_id']) for tag in media_type_tags)
    query_clause = "tags_id_media:({})".format(tags_ids)
    tagged_story_count = topic_story_count(user_mediacloud_key(), topics_id, q=query_clause)['count']
    return jsonify({'counts': {'count': tagged_story_count, 'total': total_stories}})

def _public_safe_topic_story_count(topics_id, q):
    if access_public_topic(topics_id):
        total = apicache.topic_story_count(TOOL_API_KEY, topics_id, q=apicache.add_to_user_query(None))
        # force a count with just the query
        matching = apicache.topic_story_count(TOOL_API_KEY, topics_id, q=apicache.add_to_user_query(q))
    elif is_user_logged_in():
        total = apicache.topic_story_count(user_mediacloud_key(), topics_id, q=apicache.add_to_user_query(None))
        # force a count with just the query
        matching = apicache.topic_story_count(user_mediacloud_key(), topics_id, q=apicache.add_to_user_query(q))
    else:
        return jsonify({'status': 'Error', 'message': 'Invalid attempt'})
    return jsonify({'counts': {'count': matching['count'], 'total': total['count']}})

def api_collection_details(collection_id):
    add_in_sources = False
    if ('getSources' in request.args) and (request.args['getSources'] == 'true'):
        add_in_sources = True

    user_mc = user_mediacloud_client()
    info = user_mc.tag(collection_id)
    add_user_favorite_flag_to_collections([info])
    info['id'] = collection_id
    info['tag_set'] = _tag_set_info(user_mediacloud_key(), info['tag_sets_id'])
    if add_in_sources:
        media_in_collection = media_with_tag(user_mediacloud_key(), collection_id)
        info['sources'] = media_in_collection
    analytics_db.increment_count(analytics_db.TYPE_COLLECTION, collection_id, analytics_db.ACTION_SOURCE_MGR_VIEW)
    return jsonify({'results': info})

def api_collection_sources_csv(collection_id):
    user_mc = user_mediacloud_client()
    collection = user_mc.tag(collection_id)    # not cached because props can change often
    all_media = media_with_tag(user_mediacloud_key(), collection_id)
    file_prefix = "Collection {} ({}) - sources ".format(collection_id, collection['tag'])
    properties_to_include = SOURCE_LIST_CSV_EDIT_PROPS
    return csv.download_media_csv(all_media, file_prefix, properties_to_include)

def api_collection_source_representation_csv(collection_id):
    user_mc = user_mediacloud_client()
    info = user_mc.tag(collection_id)
    source_representation = apicache.collection_source_representation(user_mediacloud_key(), collection_id)
    props = ['media_id', 'media_name', 'media_url', 'stories', 'sample_size', 'story_pct']
    filename = info['label'] + "-source sentence counts.csv"
    return csv.stream_response(source_representation, props, filename)

def collection_wordcount_csv(collection_id):
    solr_q = 'tags_id_media:' + str(collection_id)
    solr_fq = None
    # add in the publish_date clause if there is one
    if ('q' in request.args) and (len(request.args['q']) > 0):
        solr_fq = request.args['q']
    return stream_wordcount_csv(user_mediacloud_key(), 'wordcounts-Collection-' + collection_id, solr_q, solr_fq)

def _find_overall_timespan(topics_id, snapshots_id):
    selected_snapshot_timespans = apicache.cached_topic_timespan_list(user_mediacloud_key(), topics_id,
                                                                      snapshots_id=snapshots_id)
    for timespan in selected_snapshot_timespans:
        if timespan['period'] == 'overall':
            return timespan
    raise RuntimeError('Missing overall timespan in snapshot {} (topic {})!'.format(snapshots_id, topics_id))

def api_metadata_values(tag_sets_id):
    '''
    Source metadata is encoded in various tag sets - this returns the set and the list of
    available tags you can use
    '''
    data = tags_in_tag_set(user_mediacloud_key(), tag_sets_id, False, True)  # use the file-based cache here
    return jsonify(data)

def media_words_csv(topics_id, media_id):
    query = apicache.add_to_user_query('media_id:'+media_id)
    ngram_size = request.args['ngram_size'] if 'ngram_size' in request.args else 1  # default to word count
    word_counts = apicache.topic_ngram_counts(user_mediacloud_key(), topics_id, ngram_size=ngram_size, q=query,
                                              num_words=WORD_COUNT_DOWNLOAD_NUM_WORDS,
                                              sample_size=WORD_COUNT_DOWNLOAD_SAMPLE_SIZE)
    return csv.stream_response(word_counts, apicache.WORD_COUNT_DOWNLOAD_COLUMNS,
                               'topic-{}-media-{}-sampled-ngrams-{}-word'.format(topics_id, media_id, ngram_size))

def media(topics_id, media_id):
    user_mc = user_admin_mediacloud_client()
    combined_media_info = apicache.topic_media_list(user_mediacloud_key(), topics_id, media_id=media_id)['media'][0]
    media_info = user_mc.media(media_id)
    for key in list(media_info.keys()):
        if key not in list(combined_media_info.keys()):
            combined_media_info[key] = media_info[key]
    return jsonify(combined_media_info)