From aab8d467dbbe664e3f826dbcf08475839759aef9 Mon Sep 17 00:00:00 2001 From: dec05eba Date: Mon, 15 Feb 2021 02:39:31 +0100 Subject: Add spotify podcasts --- src/plugins/Spotify.cpp | 281 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 281 insertions(+) create mode 100644 src/plugins/Spotify.cpp (limited to 'src/plugins/Spotify.cpp') diff --git a/src/plugins/Spotify.cpp b/src/plugins/Spotify.cpp new file mode 100644 index 0000000..3ce640a --- /dev/null +++ b/src/plugins/Spotify.cpp @@ -0,0 +1,281 @@ +#include "../../plugins/Spotify.hpp" +#include "../../include/NetUtils.hpp" +#include "../../include/Scale.hpp" + +namespace QuickMedia { + SpotifyPage::SpotifyPage(Program *program) : Page(program) { + Path spotify_cache_path = get_cache_dir().join("spotify").join("access_token"); + if(file_get_content(spotify_cache_path, access_token) != 0) + access_token.clear(); + } + + DownloadResult SpotifyPage::download_json_error_retry(Json::Value &json_root, const std::string &url, std::vector additional_args) { + if(access_token.empty()) { + PluginResult update_token_res = update_token(); + if(update_token_res != PluginResult::OK) return DownloadResult::ERR; + } + + std::string authorization = "authorization: Bearer " + access_token; + additional_args.push_back({ "-H", authorization.c_str() }); + + std::string err_msg; + DownloadResult result = download_json(json_root, url, additional_args, true, &err_msg); + if(result != DownloadResult::OK) return result; + + if(!json_root.isObject()) + return DownloadResult::ERR; + + const Json::Value &error_json = json_root["error"]; + if(error_json.isObject()) { + const Json::Value &status_json = error_json["status"]; + if(status_json.isInt() && status_json.asInt() == 401) { + fprintf(stderr, "Spotify access token expired, requesting a new token...\n"); + PluginResult update_token_res = update_token(); + if(update_token_res != PluginResult::OK) return DownloadResult::ERR; + + authorization = "authorization: Bearer " + access_token; + additional_args.back().value = authorization.c_str(); + DownloadResult result = download_json(json_root, url, additional_args, true); + if(result != DownloadResult::OK) return result; + + if(!json_root.isObject()) + return DownloadResult::ERR; + } + } + + return DownloadResult::OK; + } + + PluginResult SpotifyPage::update_token() { + std::string url = "https://open.spotify.com/get_access_token?reason=transport&productType=web_player"; + + std::vector additional_args = { + { "-H", "authority: application/json" }, + { "-H", "Referer: open.spotify.com" }, + { "-H", "app-platform: WebPlayer" }, + { "-H", "spotify-app-version: 1.1.53.594.g8178ce9b" } + }; + + Json::Value json_root; + DownloadResult result = download_json(json_root, url, std::move(additional_args), true); + if(result != DownloadResult::OK) return download_result_to_plugin_result(result); + + if(!json_root.isObject()) + return PluginResult::ERR; + + const Json::Value &access_token_json = json_root["accessToken"]; + if(!access_token_json.isString()) + return PluginResult::ERR; + + access_token = access_token_json.asString(); + Path spotify_cache_dir = get_cache_dir().join("spotify"); + if(create_directory_recursive(spotify_cache_dir) == 0) + fprintf(stderr, "Failed to create spotify cache directory\n"); + spotify_cache_dir.join("access_token"); + file_overwrite_atomic(spotify_cache_dir, access_token); + return PluginResult::OK; + } + + static void image_sources_set_thumbnail(BodyItem *body_item, const Json::Value &sources_list_json) { + if(!sources_list_json.isArray()) + return; + + for(const Json::Value &source_json : sources_list_json) { + if(!source_json.isObject()) + continue; + + const Json::Value &width_json = source_json["width"]; + const Json::Value &height_json = source_json["height"]; + const Json::Value &url_json = source_json["url"]; + if(!width_json.isInt() || !height_json.isInt() || !url_json.isString()) + continue; + + if(height_json.asInt() >= 200 && height_json.asInt() <= 350) { + body_item->thumbnail_url = url_json.asString(); + body_item->thumbnail_mask_type = ThumbnailMaskType::CIRCLE; + body_item->thumbnail_size.x = width_json.asInt(); + body_item->thumbnail_size.y = height_json.asInt(); + body_item->thumbnail_size = clamp_to_size(body_item->thumbnail_size, sf::Vector2i(150, 150)); + return; + } + } + } + + SearchResult SpotifyPodcastSearchPage::search(const std::string &str, BodyItems &result_items) { + PluginResult result = get_page(str, 0, result_items); + if(result != PluginResult::OK) + return SearchResult::ERR; + return SearchResult::OK; + } + + PluginResult SpotifyPodcastSearchPage::get_page(const std::string &str, int page, BodyItems &result_items) { + std::string url = "https://api.spotify.com/v1/search?query="; + url += url_param_encode(str); + url += "&type=show&include_external=audio&market=US&offset=" + std::to_string(page * 10) + "&limit=10"; + + std::vector additional_args = { + { "-H", "accept: application/json" }, + { "-H", "Referer: https://open.spotify.com/" }, + { "-H", "app-platform: WebPlayer" }, + { "-H", "spotify-app-version: 1.1.53.594.g8178ce9b" } + }; + + Json::Value json_root; + DownloadResult result = download_json_error_retry(json_root, url, additional_args); + if(result != DownloadResult::OK) return download_result_to_plugin_result(result); + + if(!json_root.isObject()) + return PluginResult::ERR; + + const Json::Value &shows_json = json_root["shows"]; + if(!shows_json.isObject()) + return PluginResult::ERR; + + const Json::Value &items_json = shows_json["items"]; + if(!items_json.isArray()) + return PluginResult::ERR; + + for(const Json::Value &item_json : items_json) { + if(!item_json.isObject()) + continue; + + const Json::Value &name_json = item_json["name"]; + const Json::Value &uri_json = item_json["uri"]; + if(!name_json.isString() || !uri_json.isString()) + continue; + + auto body_item = BodyItem::create(name_json.asString()); + body_item->url = uri_json.asString(); + + const Json::Value &publisher_json = item_json["publisher"]; + if(publisher_json.isString()) { + body_item->set_description(publisher_json.asString()); + body_item->set_description_color(sf::Color(179, 179, 179)); + } + + image_sources_set_thumbnail(body_item.get(), item_json["images"]); + result_items.push_back(std::move(body_item)); + } + + return PluginResult::OK; + } + + PluginResult SpotifyPodcastSearchPage::submit(const std::string &, const std::string &url, std::vector &result_tabs) { + auto body = create_body(); + auto episode_list_page = std::make_unique(program, url); + PluginResult result = episode_list_page->get_page("", 0, body->items); + if(result != PluginResult::OK) + return result; + + result_tabs.push_back(Tab{std::move(body), std::move(episode_list_page), create_search_bar("Search...", SEARCH_DELAY_FILTER)}); + return result; + } + + PluginResult SpotifyEpisodeListPage::get_page(const std::string &, int page, BodyItems &result_items) { + std::string request_url = "https://api-partner.spotify.com/pathfinder/v1/query?operationName=queryShowEpisodes&variables="; + request_url += url_param_encode("{\"uri\":\"" + url + "\",\"offset\":" + std::to_string(page * 50) + ",\"limit\":50}"); + request_url += "&extensions="; + request_url += url_param_encode("{\"persistedQuery\":{\"version\":1,\"sha256Hash\":\"e0e5ce27bd7748d2c59b4d44ba245a8992a05be75d6fabc3b20753fc8857444d\"}}"); + + std::vector additional_args = { + { "-H", "authority: api-partner.spotify.com" }, + { "-H", "accept: application/json" }, + { "-H", "Referer: https://open.spotify.com/" }, + { "-H", "app-platform: WebPlayer" }, + { "-H", "spotify-app-version: 1.1.54.40.g75ab4382" } + }; + + Json::Value json_root; + DownloadResult result = download_json_error_retry(json_root, request_url, additional_args); + if(result != DownloadResult::OK) return download_result_to_plugin_result(result); + + if(!json_root.isObject()) + return PluginResult::ERR; + + const Json::Value &data_json = json_root["data"]; + if(!data_json.isObject()) + return PluginResult::ERR; + + const Json::Value &podcast_json = data_json["podcast"]; + if(!podcast_json.isObject()) + return PluginResult::ERR; + + const Json::Value &episodes_json = podcast_json["episodes"]; + if(!episodes_json.isObject()) + return PluginResult::ERR; + + const Json::Value &episode_items_json = episodes_json["items"]; + if(!episode_items_json.isArray()) + return PluginResult::ERR; + + for(const Json::Value &episode_item_json : episode_items_json) { + if(!episode_item_json.isObject()) + continue; + + const Json::Value &episode_json = episode_item_json["episode"]; + if(!episode_json.isObject()) + continue; + + const Json::Value &name_json = episode_json["name"]; + if(!name_json.isString()) + continue; + + const Json::Value &sharing_info_json = episode_json["sharingInfo"]; + if(!sharing_info_json.isObject()) + continue; + + const Json::Value &share_url_json = sharing_info_json["shareUrl"]; + if(!share_url_json.isString()) + continue; + + auto body_item = BodyItem::create(name_json.asString()); + body_item->url = share_url_json.asString(); + + std::string description; + std::string time; + + const Json::Value &description_json = episode_json["description"]; + if(description_json.isString()) + description += description_json.asString(); + + const Json::Value &release_data_json = episode_json["releaseDate"]; + if(release_data_json.isObject()) { + const Json::Value &iso_string_json = release_data_json["isoString"]; + if(iso_string_json.isString()) + time += iso_string_json.asString(); + } + + const Json::Value &duration_json = episode_json["duration"]; + if(duration_json.isObject()) { + const Json::Value &total_ms_json = duration_json["totalMilliseconds"]; + if(total_ms_json.isInt()) { + if(!time.empty()) + time += " • "; + time += std::to_string(total_ms_json.asInt() / 1000 / 60) + " min"; + } + } + + if(!time.empty()) { + if(!description.empty()) + description += '\n'; + description += std::move(time); + } + + body_item->set_description(std::move(description)); + body_item->set_description_color(sf::Color(179, 179, 179)); + + const Json::Value &cover_art_json = episode_json["coverArt"]; + if(cover_art_json.isObject()) + image_sources_set_thumbnail(body_item.get(), cover_art_json["sources"]); + + result_items.push_back(std::move(body_item)); + } + + return PluginResult::OK; + } + + PluginResult SpotifyEpisodeListPage::submit(const std::string &, const std::string &, std::vector &result_tabs) { + result_tabs.push_back(Tab{nullptr, std::make_unique(program), nullptr}); + return PluginResult::OK; + } +} \ No newline at end of file -- cgit v1.2.3