static void set_metadata_to_media (GrlMedia *media, MexContentMetadata mex_key, const gchar *value) { int ival; float fval; GrlKeyID grl_key = _get_grl_key_from_mex (mex_key); if (!grl_key) { g_warning ("No grilo key to handle %s", mex_content_metadata_key_to_string (mex_key)); return; } switch (G_PARAM_SPEC (grl_key)->value_type) { case G_TYPE_STRING: grl_data_set_string (GRL_DATA (media), grl_key, value); break; case G_TYPE_INT: ival = atoi (value); grl_data_set_int (GRL_DATA (media), grl_key, ival); break; case G_TYPE_FLOAT: fval = atof (value); grl_data_set_float (GRL_DATA (media), grl_key, fval); break; } }
static void extract_gibest_hash (GTask *task, gpointer source_object, gpointer task_data, GCancellable *cancellable) { GFile *file = source_object; guint64 buffer[2][CHUNK_N_BYTES/8]; GInputStream *stream = NULL; gssize n_bytes, file_size; GError *error = NULL; guint64 hash = 0; gint i; char *str; ResolveData *resolve_data = task_data; GrlLocalMetadataSourcePriv *priv; priv = GRL_LOCAL_METADATA_SOURCE_GET_PRIVATE (resolve_data->source); stream = G_INPUT_STREAM (g_file_read (file, cancellable, &error)); if (stream == NULL) goto fail; /* Extract start/end chunks of the file */ n_bytes = g_input_stream_read (stream, buffer[0], CHUNK_N_BYTES, cancellable, &error); if (n_bytes == -1) goto fail; if (!g_seekable_seek (G_SEEKABLE (stream), -CHUNK_N_BYTES, G_SEEK_END, cancellable, &error)) goto fail; n_bytes = g_input_stream_read (stream, buffer[1], CHUNK_N_BYTES, cancellable, &error); if (n_bytes == -1) goto fail; for (i = 0; i < G_N_ELEMENTS (buffer[0]); i++) hash += buffer[0][i] + buffer[1][i]; file_size = g_seekable_tell (G_SEEKABLE (stream)); if (file_size < CHUNK_N_BYTES) goto fail; /* Include file size */ hash += file_size; g_object_unref (stream); str = g_strdup_printf ("%" G_GINT64_FORMAT, hash); grl_data_set_string (GRL_DATA (resolve_data->rs->media), priv->hash_keyid, str); g_free (str); g_task_return_boolean (task, TRUE); return; fail: GRL_DEBUG ("Could not get file hash: %s\n", error ? error->message : "Unknown error"); g_task_return_error (task, error); g_clear_object (&stream); }
void mex_grilo_set_media_content_metadata (GrlMedia *media, MexContentMetadata mex_key, const gchar *value) { int ival; float fval; GrlKeyID grl_key; g_return_if_fail (GRL_IS_MEDIA (media)); g_return_if_fail (mex_key < MEX_CONTENT_METADATA_LAST_ID); grl_key = _get_grl_key_from_mex (mex_key); if (!grl_key) { g_warning ("No grilo key to handle %s", mex_content_metadata_key_to_string (mex_key)); return; } switch (grl_metadata_key_get_type (grl_key)) { case G_TYPE_STRING: grl_data_set_string (GRL_DATA (media), grl_key, value); break; case G_TYPE_INT: ival = atoi (value); grl_data_set_int (GRL_DATA (media), grl_key, ival); break; case G_TYPE_FLOAT: fval = atof (value); grl_data_set_float (GRL_DATA (media), grl_key, fval); break; } }
static void proxy_call_browse_grlnet_async_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { RaitvOperation *op = (RaitvOperation *) user_data; xmlDocPtr doc = NULL; xmlXPathContextPtr xpath = NULL; xmlXPathObjectPtr obj = NULL; gint i, nb_items = 0; gsize length; GRL_DEBUG ("Response id=%u", op->operation_id); GError *wc_error = NULL; GError *error = NULL; gchar *content = NULL; if (g_cancellable_is_cancelled (op->cancellable)) { goto finalize; } if (!grl_net_wc_request_finish (GRL_NET_WC (source_object), res, &content, &length, &wc_error)) { error = g_error_new (GRL_CORE_ERROR, GRL_CORE_ERROR_SEARCH_FAILED, _("Failed to browse: %s"), wc_error->message); op->callback (op->source, op->operation_id, NULL, 0, op->user_data, error); g_error_free (wc_error); g_error_free (error); return; } doc = xmlRecoverMemory (content, (gint) length); if (!doc) { GRL_DEBUG ("Doc failed"); goto finalize; } xpath = xmlXPathNewContext (doc); if (!xpath) { GRL_DEBUG ("Xpath failed"); goto finalize; } gchar* xquery=NULL; switch (classify_media_id (op->container_id)) { case RAITV_MEDIA_TYPE_POPULAR_THEME: xquery = "/CLASSIFICAVISTI/content"; break; case RAITV_MEDIA_TYPE_RECENT_THEME: xquery = "/INFORMAZIONICONTENTS/content"; break; default: goto finalize; } obj = xmlXPathEvalExpression ((xmlChar *) xquery, xpath); if (obj) { nb_items = xmlXPathNodeSetGetLength (obj->nodesetval); xmlXPathFreeObject (obj); } if (nb_items < op->count) op->count = nb_items; op->category_info->count = nb_items; for (i = 0; i < nb_items; i++) { //Skip if(op->skip>0) { op->skip--; continue; } GrlRaitvSource *source = GRL_RAITV_SOURCE (op->source); GList *mapping = source->priv->raitv_browse_mappings; GrlMedia *media = grl_media_video_new (); while (mapping) { gchar *str; gchar *strvalue; RaitvAssoc *assoc = (RaitvAssoc *) mapping->data; str = g_strdup_printf ("string(%s[%i]/%s)", xquery,i + 1, assoc->exp); obj = xmlXPathEvalExpression ((xmlChar *) str, xpath); if (obj) { if (obj->stringval && obj->stringval[0] != '\0') { strvalue = g_strdup((gchar *) obj->stringval); //Sometimes GRL_METADATA_KEY_THUMBNAIL doesn't report complete url if(assoc->grl_key == GRL_METADATA_KEY_THUMBNAIL && !g_str_has_prefix(strvalue,"http://www.rai.tv/")) { strvalue = g_strdup_printf("http://www.rai.tv%s",obj->stringval); } GType _type; _type = grl_metadata_key_get_type (assoc->grl_key); switch (_type) { case G_TYPE_STRING: grl_data_set_string (GRL_DATA (media), assoc->grl_key, strvalue); break; case G_TYPE_INT: grl_data_set_int (GRL_DATA (media), assoc->grl_key, (gint) atoi (strvalue)); break; case G_TYPE_FLOAT: grl_data_set_float (GRL_DATA (media), assoc->grl_key, (gfloat) atof (strvalue)); break; default: /* G_TYPE_DATE_TIME is not a constant, so this has to be * in "default:" */ if (_type == G_TYPE_DATE_TIME) { int year,month,day,hour,minute,seconds; sscanf((const char*)obj->stringval, "%02d/%02d/%04d %02d:%02d:%02d", &day, &month, &year, &hour,&minute, &seconds); GDateTime *date = g_date_time_new_local (year, month, day, hour,minute, seconds); grl_data_set_boxed (GRL_DATA (media), assoc->grl_key, date); if(date) g_date_time_unref (date); } else { GRL_DEBUG ("\tUnexpected data type: %s", g_type_name (_type)); } break; } g_free (strvalue); } xmlXPathFreeObject (obj); } g_free (str); mapping = mapping->next; } op->callback (op->source, op->operation_id, media, --op->count, op->user_data, NULL); if (op->count == 0) { break; } } finalize: g_clear_pointer (&xpath, xmlXPathFreeContext); g_clear_pointer (&doc, xmlFreeDoc); /* Signal the last element if it was not already signaled */ if (nb_items == 0) { op->callback (op->source, op->operation_id, NULL, 0, op->user_data, NULL); } else { //Continue the search if(op->count>0) { //Skip the ones already read op->skip += nb_items; op->offset += nb_items; switch (classify_media_id (op->container_id)) { case RAITV_MEDIA_TYPE_POPULAR_THEME: produce_from_popular_theme(op); break; case RAITV_MEDIA_TYPE_RECENT_THEME: produce_from_recent_theme(op); break; default: g_assert_not_reached (); break; } } } }
static void proxy_call_search_grlnet_async_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { RaitvOperation *op = (RaitvOperation *) user_data; xmlDocPtr doc = NULL; xmlXPathContextPtr xpath = NULL; xmlXPathObjectPtr obj = NULL; gint i, nb_items = 0; gsize length; GRL_DEBUG ("Response id=%u", op->operation_id); GError *wc_error = NULL; GError *error = NULL; gchar *content = NULL; gboolean g_bVideoNotFound = TRUE; if (g_cancellable_is_cancelled (op->cancellable)) { goto finalize; } if (!grl_net_wc_request_finish (GRL_NET_WC (source_object), res, &content, &length, &wc_error)) { error = g_error_new (GRL_CORE_ERROR, GRL_CORE_ERROR_SEARCH_FAILED, _("Failed to search: %s"), wc_error->message); op->callback (op->source, op->operation_id, NULL, 0, op->user_data, error); g_error_free (wc_error); g_error_free (error); return; } doc = xmlParseMemory (content, (gint) length); if (!doc) { GRL_DEBUG ("Doc failed"); goto finalize; } xpath = xmlXPathNewContext (doc); if (!xpath) { GRL_DEBUG ("Xpath failed"); goto finalize; } obj = xmlXPathEvalExpression ((xmlChar *) "/GSP/RES/R", xpath); if (obj) { nb_items = xmlXPathNodeSetGetLength (obj->nodesetval); xmlXPathFreeObject (obj); } for (i = 0; i < nb_items; i++) { //Search only videos gchar *str; str = g_strdup_printf ("string(/GSP/RES/R[%i]/MT[@N='videourl']/@V)", i + 1); obj = xmlXPathEvalExpression ((xmlChar *) str, xpath); if (obj->stringval && obj->stringval[0] == '\0') continue; if(op->skip>0) { op->skip--; continue; } GrlRaitvSource *source = GRL_RAITV_SOURCE (op->source); GList *mapping = source->priv->raitv_search_mappings; GrlMedia *media = grl_media_video_new (); g_bVideoNotFound = FALSE; GRL_DEBUG ("Mappings count: %d",g_list_length(mapping)); while (mapping) { RaitvAssoc *assoc = (RaitvAssoc *) mapping->data; str = g_strdup_printf ("string(/GSP/RES/R[%i]/%s)", i + 1, assoc->exp); GRL_DEBUG ("Xquery %s", str); gchar *strvalue; obj = xmlXPathEvalExpression ((xmlChar *) str, xpath); if (obj) { if (obj->stringval && obj->stringval[0] != '\0') { strvalue = g_strdup((gchar *) obj->stringval); //Sometimes GRL_METADATA_KEY_THUMBNAIL doesn't report complete url if(assoc->grl_key == GRL_METADATA_KEY_THUMBNAIL && !g_str_has_prefix(strvalue,"http://www.rai.tv")) { strvalue = g_strdup_printf("http://www.rai.tv%s",obj->stringval); } GType _type; GRL_DEBUG ("\t%s -> %s", str, obj->stringval); _type = grl_metadata_key_get_type (assoc->grl_key); switch (_type) { case G_TYPE_STRING: grl_data_set_string (GRL_DATA (media), assoc->grl_key, strvalue); break; case G_TYPE_INT: grl_data_set_int (GRL_DATA (media), assoc->grl_key, (gint) atoi (strvalue)); break; case G_TYPE_FLOAT: grl_data_set_float (GRL_DATA (media), assoc->grl_key, (gfloat) atof (strvalue)); break; default: /* G_TYPE_DATE_TIME is not a constant, so this has to be * in "default:" */ if (_type == G_TYPE_DATE_TIME) { int year,month,day; sscanf((const char*)obj->stringval, "%02d/%02d/%04d", &day, &month, &year); GDateTime *date = g_date_time_new_local (year, month, day, 0, 0, 0); GRL_DEBUG ("Setting %s to %s", grl_metadata_key_get_name (assoc->grl_key), g_date_time_format (date, "%F %H:%M:%S")); grl_data_set_boxed (GRL_DATA (media), assoc->grl_key, date); if(date) g_date_time_unref (date); } else { GRL_DEBUG ("\tUnexpected data type: %s", g_type_name (_type)); } break; } g_free (strvalue); } xmlXPathFreeObject (obj); } g_free (str); mapping = mapping->next; } op->callback (op->source, op->operation_id, media, --op->count, op->user_data, NULL); if (op->count == 0) break; } finalize: g_clear_pointer (&xpath, xmlXPathFreeContext); g_clear_pointer (&doc, xmlFreeDoc); /* Signal the last element if it was not already signaled */ if (nb_items == 0 || g_bVideoNotFound) { op->callback (op->source, op->operation_id, NULL, 0, op->user_data, NULL); } else { //Continue the search if(op->count>0) { op->offset += nb_items; g_raitv_videos_search(op); } } }
static void on_search_ready (GObject *source, GAsyncResult *result, gpointer user_data) { ResolveClosure *closure = (ResolveClosure *) user_data; GrlTmdbRequest *request = GRL_TMDB_REQUEST (source); GValue *value; GError *error = NULL; GRL_DEBUG ("Initial search ready..."); if (!grl_tmdb_request_run_finish (GRL_TMDB_REQUEST (source), result, &error)) { resolve_closure_callback (closure, error); resolve_closure_free (closure); g_error_free (error); return; } value = grl_tmdb_request_get (request, "$.total_results"); if (g_value_get_int64 (value) == 0) { /* Nothing found */ resolve_closure_callback (closure, NULL); resolve_closure_free (closure); g_value_unset (value); g_free (value); return; } g_value_unset (value); g_free (value); value = grl_tmdb_request_get (request, "$.results[0].id"); if (value == NULL) { /* Cannot continue without id */ error = g_error_new_literal (GRL_CORE_ERROR, GRL_CORE_ERROR_RESOLVE_FAILED, _("Remote data does not contain valid identifier")); resolve_closure_callback (closure, error); resolve_closure_free (closure); g_error_free (error); return; } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_TMDB_ID)) { char *tmdb_id = g_strdup_printf ("%" G_GINT64_FORMAT, g_value_get_int64 (value)); grl_data_set_string (GRL_DATA (closure->rs->media), GRL_TMDB_METADATA_KEY_TMDB_ID, tmdb_id); g_free (tmdb_id); } closure->id = g_value_get_int64 (value); g_value_unset (value); g_free (value); if (grl_data_get_boolean (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME)) { value = grl_tmdb_request_get (request, "$.results[0].title"); if (value) { grl_media_set_title (closure->rs->media, g_value_get_string (value)); grl_data_set_boolean (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME, FALSE); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_RATING)) { value = grl_tmdb_request_get (request, "$.results[0].vote_average"); if (value != NULL) { grl_media_set_rating (closure->rs->media, (float) g_value_get_double (value), 10.0f); g_value_unset (value); g_free (value); } g_hash_table_remove (closure->keys, GRLKEYID_TO_POINTER (GRL_METADATA_KEY_RATING)); } /* Add thumbnails first, and posters and backdrops later. * Posters more likely make a good thumbnail than backdrops. */ if (SHOULD_RESOLVE (GRL_METADATA_KEY_THUMBNAIL)) { value = grl_tmdb_request_get (request, "$.results[0].poster_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_METADATA_KEY_THUMBNAIL, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_POSTER)) { value = grl_tmdb_request_get (request, "$.results[0].poster_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_POSTER, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_BACKDROP)) { value = grl_tmdb_request_get (request, "$.results[0].backdrop_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_BACKDROP, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_ORIGINAL_TITLE)) { value = grl_tmdb_request_get (request, "$.results[0].original_title"); if (value != NULL) { grl_media_set_original_title (closure->rs->media, g_value_get_string (value)); g_value_unset (value); g_free (value); } g_hash_table_remove (closure->keys, GRLKEYID_TO_POINTER (GRL_METADATA_KEY_ORIGINAL_TITLE)); } remove_request (closure, request); /* Check if we need to do additional requests. */ if (closure->slow) { resolve_slow_details (closure); if (run_pending_requests (closure, G_MAXINT) > 0) return; } resolve_closure_callback (closure, NULL); resolve_closure_free (closure); }
static void on_request_ready (GObject *source, GAsyncResult *result, gpointer user_data) { ResolveClosure *closure = (ResolveClosure *) user_data; GrlTmdbRequest *request = GRL_TMDB_REQUEST (source); const GrlTmdbRequestDetail detail = grl_tmdb_request_get_detail (request); GError *error = NULL; GList *values, *iter; GValue *value; if (detail != GRL_TMDB_REQUEST_DETAIL_COUNT) { GRL_DEBUG ("Detail request (%s) ready for movie #%" G_GUINT64_FORMAT "...", grl_tmdb_request_detail_to_string (detail), closure->id); } else { GRL_DEBUG ("Detail request (aggregated) ready for movie #%" G_GUINT64_FORMAT "...", closure->id); } if (!grl_tmdb_request_run_finish (GRL_TMDB_REQUEST (source), result, &error)) { /* Just remove the request and hope the others have some data */ GRL_WARNING ("Failed to get %s: %s", grl_tmdb_request_get_uri (request), error->message); goto out; } if (SHOULD_RESOLVE (GRL_METADATA_KEY_GENRE)) { iter = values = grl_tmdb_request_get_string_list (request, "$.genres..name"); while (iter != NULL) { grl_data_add_string (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_GENRE, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_STUDIO)) { iter = values = grl_tmdb_request_get_string_list (request, "$.production_companies..name"); while (iter != NULL) { grl_data_add_string (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_STUDIO, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_SITE)) { value = grl_tmdb_request_get (request, "$.homepage"); if (value != NULL) { grl_media_set_site (closure->rs->media, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_DESCRIPTION)) { value = grl_tmdb_request_get (request, "$.overview"); if (value != NULL) { grl_media_set_description (closure->rs->media, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_IMDB_ID)) { value = grl_tmdb_request_get (request, "$.imdb_id"); if (value != NULL) { grl_data_set_string (GRL_DATA (closure->rs->media), GRL_TMDB_METADATA_KEY_IMDB_ID, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_RATING)) { value = grl_tmdb_request_get (request, "$.vote_average"); if (value != NULL) { grl_media_set_rating (closure->rs->media, (float) g_value_get_double (value), 10.0f); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_ORIGINAL_TITLE)) { value = grl_tmdb_request_get (request, "$.original_title"); if (value != NULL) { grl_media_set_original_title (closure->rs->media, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_METADATA_KEY_TITLE)) { value = grl_tmdb_request_get (request, "$.title"); if (value != NULL) { grl_media_set_title (closure->rs->media, g_value_get_string (value)); grl_data_set_boolean (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME, FALSE); g_value_unset (value); g_free (value); } } if (!closure->slow) { /* Add thumbnails first and poster and backdrops later. * Posters more likely make a good thumbnail than backdrops. */ if (SHOULD_RESOLVE (GRL_METADATA_KEY_THUMBNAIL)) { value = grl_tmdb_request_get (request, "$.poster_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_METADATA_KEY_THUMBNAIL, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_POSTER)) { value = grl_tmdb_request_get (request, "$.poster_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_POSTER, g_value_get_string (value)); g_value_unset (value); g_free (value); } } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_BACKDROP)) { value = grl_tmdb_request_get (request, "$.backdrop_path"); if (value != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_BACKDROP, g_value_get_string (value)); g_value_unset (value); g_free (value); } } } /* Add thumbnails first, and posters and backdrops later. * Posters more likely make a good thumbnail than backdrops. */ if (SHOULD_RESOLVE (GRL_METADATA_KEY_THUMBNAIL)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.posters", neutral_backdrop_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.images.posters", neutral_backdrop_filter); iter = values; while (iter != NULL) { add_image (closure->self, closure->rs->media, GRL_METADATA_KEY_THUMBNAIL, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_POSTER)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.posters", neutral_backdrop_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.images.posters", neutral_backdrop_filter); iter = values; while (iter != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_POSTER, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_BACKDROP)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.backdrops", neutral_backdrop_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.images.backdrops", neutral_backdrop_filter); iter = values; while (iter != NULL) { add_image (closure->self, closure->rs->media, GRL_TMDB_METADATA_KEY_BACKDROP, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_KEYWORD)) { values = grl_tmdb_request_get_string_list (request, "$.keywords..name"); if (!values) values = grl_tmdb_request_get_string_list (request, "$.keywords.keywords..name"); iter = values; while (iter != NULL) { grl_media_add_keyword (closure->rs->media, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_PERFORMER)) { values = grl_tmdb_request_get_string_list (request, "$.cast..name"); if (!values) values = grl_tmdb_request_get_string_list (request, "$.casts.cast..name"); iter = values; while (iter != NULL) { grl_media_add_performer (closure->rs->media, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_PRODUCER)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.crew[*]", producer_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.casts.crew[*]", producer_filter); iter = values; while (iter != NULL) { grl_media_add_producer (closure->rs->media, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_DIRECTOR)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.crew[*]", director_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.casts.crew[*]", director_filter); iter = values; while (iter != NULL) { grl_media_add_director (closure->rs->media, iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_AUTHOR)) { values = grl_tmdb_request_get_string_list_with_filter (request, "$.crew[*]", writer_filter); if (!values) values = grl_tmdb_request_get_string_list_with_filter (request, "$.casts.crew[*]", writer_filter); iter = values; while (iter != NULL) { grl_media_add_author (GRL_MEDIA (closure->rs->media), iter->data); iter = iter->next; } g_list_free_full (values, g_free); } if (SHOULD_RESOLVE (GRL_METADATA_KEY_REGION) || SHOULD_RESOLVE (GRL_METADATA_KEY_CERTIFICATE) || SHOULD_RESOLVE (GRL_METADATA_KEY_PUBLICATION_DATE)) { values = grl_tmdb_request_get_list_with_filter (request, "$.countries[*]", NULL); if (!values) values = grl_tmdb_request_get_list_with_filter (request, "$.releases.countries[*]", NULL); for (iter = values; iter != NULL; iter = iter->next) { const char *region, *cert, *date; GDateTime *pubdate; JsonObject *object; object = json_node_get_object (iter->data); region = json_object_get_string_member (object, "iso_3166_1"); cert = json_object_get_string_member (object, "certification"); date = json_object_get_string_member (object, "release_date"); pubdate = parse_date (date); grl_media_add_region_data (closure->rs->media, region, pubdate, cert); g_date_time_unref (pubdate); } g_list_free_full (values, (GDestroyNotify) json_node_free); } out: if (error != NULL) { g_error_free (error); } remove_request (closure, request); if (g_queue_is_empty (closure->pending_requests)) { resolve_closure_callback (closure, NULL); resolve_closure_free (closure); } }
static void call_raw_async_cb (GObject * source_object, GAsyncResult *res, gpointer data) { BliptvOperation *op = (BliptvOperation *) data; xmlDocPtr doc = NULL; xmlXPathContextPtr xpath = NULL; xmlXPathObjectPtr obj = NULL; gint i, nb_items = 0; gchar *content = NULL; gchar *url; gsize length; GRL_DEBUG ("Response id=%u", op->operation_id); if (g_cancellable_is_cancelled (op->cancellable)) { goto finalize_send_last; } if (!grl_net_wc_request_finish (GRL_NET_WC (source_object), res, &content, &length, NULL)) { goto finalize_send_last; } doc = xmlParseMemory (content, (gint) length); if (!doc) goto finalize_send_last; xpath = xmlXPathNewContext (doc); if (!xpath) goto finalize_send_last; xmlXPathRegisterNs (xpath, (xmlChar *) "blip", (xmlChar *) BLIPTV_BACKEND "/dtd/blip/1.0"); xmlXPathRegisterNs (xpath, (xmlChar *) "media", (xmlChar *) "http://search.yahoo.com/mrss/"); obj = xmlXPathEvalExpression ((xmlChar *) "/rss/channel/item", xpath); if (obj) { nb_items = xmlXPathNodeSetGetLength (obj->nodesetval); xmlXPathFreeObject (obj); } if (nb_items == 0) { goto finalize_send_last; } /* Special case: when there are no results in a search, Blip.tv returns an element telling precisely that, no results found; so we need to report no results too */ if (nb_items == 1) { obj = xmlXPathEvalExpression ((xmlChar *) "string(/rss/channel/item[0]/blip:item_id)", xpath); if (!obj || !obj->stringval || obj->stringval[0] == '\0') { g_clear_pointer (&obj, (GDestroyNotify) xmlXPathFreeObject); nb_items = 0; goto finalize_send_last; } else { xmlXPathFreeObject (obj); } } for (i = op->skip; i < nb_items; i++) { GList *mapping = bliptv_mappings; GrlMedia *media = grl_media_video_new (); while (mapping) { BliptvAssoc *assoc = (BliptvAssoc *) mapping->data; gchar *str; str = g_strdup_printf ("string(/rss/channel/item[%i]/%s)", i + 1, assoc->exp); obj = xmlXPathEvalExpression ((xmlChar *) str, xpath); if (obj) { if (obj->stringval && obj->stringval[0] != '\0') { GType _type; GRL_DEBUG ("\t%s -> %s", str, obj->stringval); _type = grl_metadata_key_get_type (assoc->grl_key); switch (_type) { case G_TYPE_STRING: grl_data_set_string (GRL_DATA (media), assoc->grl_key, (gchar *) obj->stringval); break; case G_TYPE_INT: grl_data_set_int (GRL_DATA (media), assoc->grl_key, (gint) atoi ((gchar *) obj->stringval)); break; case G_TYPE_FLOAT: grl_data_set_float (GRL_DATA (media), assoc->grl_key, (gfloat) atof ((gchar *) obj->stringval)); break; default: /* G_TYPE_DATE_TIME is not a constant, so this has to be * in "default:" */ if (_type == G_TYPE_DATE_TIME) { GDateTime *date = grl_date_time_from_iso8601 ((gchar *) obj->stringval); GRL_DEBUG ("Setting %s to %s", grl_metadata_key_get_name (assoc->grl_key), g_date_time_format (date, "%F %H:%M:%S")); grl_data_set_boxed (GRL_DATA (media), assoc->grl_key, date); g_date_time_unref (date); } else { GRL_DEBUG ("\tUnexpected data type: %s", g_type_name (_type)); } break; } } xmlXPathFreeObject (obj); } g_free (str); mapping = mapping->next; } op->callback (op->source, op->operation_id, media, --op->count, op->user_data, NULL); if (op->count == 0) break; } if (op->count > 0) { /* Request next page */ op->skip = 0; url = g_strdup_printf (op->url, ++op->page); GRL_DEBUG ("Operation %d: requesting page %d", op->operation_id, op->page); grl_net_wc_request_async (GRL_BLIPTV_SOURCE (op->source)->priv->wc, url, op->cancellable, call_raw_async_cb, op); g_free (url); goto finalize_free; } finalize_send_last: /* Signal the last element if it was not already signaled */ if (nb_items == 0) { op->callback (op->source, op->operation_id, NULL, 0, op->user_data, NULL); } finalize_free: g_clear_pointer (&xpath, (GDestroyNotify) xmlXPathFreeContext); g_clear_pointer (&doc, (GDestroyNotify) xmlFreeDoc); }
static void resolve_video (ResolveData *resolve_data, GrlKeyID key, resolution_flags_t flags) { gchar *title, *showname, *display_name; GDateTime *date; gint season, episode; GrlData *data = GRL_DATA (resolve_data->rs->media); resolution_flags_t miss_flags = 0, fill_flags; GRL_DEBUG ("%s",__FUNCTION__); resolve_data_start_operation (resolve_data, "video"); if (!(flags & (FLAG_VIDEO_TITLE | FLAG_VIDEO_SHOWNAME | FLAG_VIDEO_DATE | FLAG_VIDEO_SEASON | FLAG_VIDEO_EPISODE | FLAG_VIDEO_EPISODE_TITLE))) { resolve_data_finish_operation (resolve_data, "video", NULL); return; } if (grl_data_has_key (data, GRL_METADATA_KEY_TITLE)) { if (grl_data_get_boolean (data, GRL_METADATA_KEY_TITLE_FROM_FILENAME)) { miss_flags = FLAG_VIDEO_TITLE; } else miss_flags = 0; } else { miss_flags = FLAG_VIDEO_TITLE; } miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_SHOW) ? 0 : FLAG_VIDEO_SHOWNAME; miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_PUBLICATION_DATE) ? 0 : FLAG_VIDEO_DATE; miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_SEASON) ? 0 : FLAG_VIDEO_SEASON; miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_EPISODE) ? 0 : FLAG_VIDEO_EPISODE; miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_EPISODE_TITLE) ? 0 : FLAG_VIDEO_EPISODE_TITLE; fill_flags = flags & miss_flags; if (!fill_flags) { resolve_data_finish_operation (resolve_data, "video", NULL); return; } if (key == GRL_METADATA_KEY_URL) { GFile *file; file = g_file_new_for_uri (grl_media_get_url (resolve_data->rs->media)); display_name = g_file_get_basename (file); g_object_unref (file); } else { display_name = g_strdup (grl_media_get_title (resolve_data->rs->media)); } video_guess_values_from_display_name (display_name, &title, &showname, &date, &season, &episode); g_free (display_name); GRL_DEBUG ("\tfound title=%s/showname=%s/year=%i/season=%i/episode=%i", title, showname, date != NULL ? g_date_time_get_year (date) : 0, season, episode); if (showname) { if (fill_flags & FLAG_VIDEO_SHOWNAME) { grl_data_set_string (data, GRL_METADATA_KEY_SHOW, showname); } g_free (showname); if (fill_flags & FLAG_VIDEO_EPISODE_TITLE && title != NULL) { grl_data_set_string (data, GRL_METADATA_KEY_EPISODE_TITLE, title); } } else { /* As this is just a guess, don't erase already provided values, * unless GRL_METADATA_KEY_TITLE_FROM_FILENAME is set */ if (grl_data_get_boolean (data, GRL_METADATA_KEY_TITLE_FROM_FILENAME)) { if (fill_flags & FLAG_VIDEO_TITLE) { grl_data_set_string (data, GRL_METADATA_KEY_TITLE, title); } } } g_free (title); if (date) { if (fill_flags & FLAG_VIDEO_DATE) { grl_data_set_boxed (data, GRL_METADATA_KEY_PUBLICATION_DATE, date); } g_date_time_unref (date); } if (season && (fill_flags & FLAG_VIDEO_SEASON)) { grl_data_set_int (data, GRL_METADATA_KEY_SEASON, season); } if (episode && (fill_flags & FLAG_VIDEO_EPISODE)) { grl_data_set_int (data, GRL_METADATA_KEY_EPISODE, episode); } resolve_data_finish_operation (resolve_data, "video", NULL); }