diff options
| -rw-r--r-- | plugins/Soundcloud.hpp | 20 | ||||
| -rw-r--r-- | src/plugins/Soundcloud.cpp | 182 |
2 files changed, 0 insertions, 202 deletions
diff --git a/plugins/Soundcloud.hpp b/plugins/Soundcloud.hpp deleted file mode 100644 index cf920be..0000000 --- a/plugins/Soundcloud.hpp +++ /dev/null @@ -1,20 +0,0 @@ -#pragma once - -#include "Plugin.hpp" - -namespace QuickMedia { - class Soundcloud : public Plugin { - public: - Soundcloud() : Plugin("soundcloud") {} - SuggestionResult update_search_suggestions(const std::string &text, BodyItems &result_items) override; - BodyItems get_related_media(const std::string &url) override; - bool search_suggestions_has_thumbnails() const override { return true; } - bool search_results_has_thumbnails() const override { return false; } - int get_search_delay() const override { return 350; } - bool search_suggestion_is_search() const override { return true; } - Page get_page_after_search() const override { return Page::VIDEO_CONTENT; } - private: - std::string last_related_media_playlist_id; - BodyItems last_playlist_data; - }; -}
\ No newline at end of file diff --git a/src/plugins/Soundcloud.cpp b/src/plugins/Soundcloud.cpp deleted file mode 100644 index a016f42..0000000 --- a/src/plugins/Soundcloud.cpp +++ /dev/null @@ -1,182 +0,0 @@ -#include "../../plugins/Soundcloud.hpp" -#include <quickmedia/HtmlSearch.h> -#include <json/reader.h> -#include <string.h> - -namespace QuickMedia { - static bool begins_with(const char *str, const char *begin_with) { - return strncmp(str, begin_with, strlen(begin_with)) == 0; - } - - static bool contains(const char *str, const char *substr) { - return strstr(str, substr); - } - - static void iterate_suggestion_result(const Json::Value &value, BodyItems &result_items, int &iterate_count) { - ++iterate_count; - if(value.isArray()) { - for(const Json::Value &child : value) { - iterate_suggestion_result(child, result_items, iterate_count); - } - } else if(value.isString() && iterate_count > 2) { - std::string title = value.asString(); - auto item = std::make_unique<BodyItem>(title); - result_items.push_back(std::move(item)); - } - } - - // TODO: Speed this up by using string.find instead of parsing html - SuggestionResult Soundcloud::update_search_suggestions(const std::string &text, BodyItems &result_items) { - std::string url = "https://soundcloud.com/search?q="; - url += url_param_encode(text); - - std::string website_data; - if(download_to_string(url, website_data) != DownloadResult::OK) - return SuggestionResult::NET_ERR; - - struct ItemData { - BodyItems *result_items; - size_t index; - }; - ItemData item_data = { &result_items, 0 }; - - QuickMediaHtmlSearch html_search; - int result = quickmedia_html_search_init(&html_search, website_data.c_str()); - if(result != 0) - goto cleanup; - - result = quickmedia_html_find_nodes_xpath(&html_search, "//h3[class=\"yt-lockup-title\"]/a", - [](QuickMediaHtmlNode *node, void *userdata) { - auto *result_items = (BodyItems*)userdata; - const char *href = quickmedia_html_node_get_attribute_value(node, "href"); - const char *title = quickmedia_html_node_get_attribute_value(node, "title"); - // Checking for watch?v helps skipping ads - if(href && title && begins_with(href, "/watch?v=")) { - auto item = std::make_unique<BodyItem>(strip(title)); - item->url = std::string("https://www.youtube.com") + href; - result_items->push_back(std::move(item)); - } - }, &result_items); - if(result != 0) - goto cleanup; - - result = quickmedia_html_find_nodes_xpath(&html_search, "//span[class=\"yt-thumb-simple\"]//img", - [](QuickMediaHtmlNode *node, void *userdata) { - ItemData *item_data = (ItemData*)userdata; - if(item_data->index >= item_data->result_items->size()) - return; - - const char *src = quickmedia_html_node_get_attribute_value(node, "src"); - const char *data_thumb = quickmedia_html_node_get_attribute_value(node, "data-thumb"); - - if(src && contains(src, "i.ytimg.com/")) { - (*item_data->result_items)[item_data->index]->thumbnail_url = src; - ++item_data->index; - } else if(data_thumb && contains(data_thumb, "i.ytimg.com/")) { - (*item_data->result_items)[item_data->index]->thumbnail_url = data_thumb; - ++item_data->index; - } - }, &item_data); - - cleanup: - quickmedia_html_search_deinit(&html_search); - return result == 0 ? SuggestionResult::OK : SuggestionResult::ERR; - } - - static std::string get_playlist_id_from_url(const std::string &url) { - std::string playlist_id = url; - size_t list_index = playlist_id.find("&list="); - if(list_index == std::string::npos) - return playlist_id; - return playlist_id.substr(list_index); - } - - static std::string remove_index_from_playlist_url(const std::string &url) { - std::string result = url; - size_t index = result.rfind("&index="); - if(index == std::string::npos) - return result; - return result.substr(0, index); - } - - // TODO: Make this faster by using string search instead of parsing html. - BodyItems Soundcloud::get_related_media(const std::string &url) { - BodyItems result_items; - struct ItemData { - BodyItems &result_items; - size_t index = 0; - }; - ItemData item_data { result_items, 0 }; - - std::string modified_url = remove_index_from_playlist_url(url); - std::string playlist_id = get_playlist_id_from_url(modified_url); - if(playlist_id == last_related_media_playlist_id) { - result_items.reserve(last_playlist_data.size()); - for(auto &data : last_playlist_data) { - result_items.push_back(std::make_unique<BodyItem>(*data)); - } - return result_items; - } - - std::string website_data; - if(download_to_string(modified_url, website_data) != DownloadResult::OK) - return result_items; - - QuickMediaHtmlSearch html_search; - int result = quickmedia_html_search_init(&html_search, website_data.c_str()); - if(result != 0) - goto cleanup; - - if(!playlist_id.empty()) { - result = quickmedia_html_find_nodes_xpath(&html_search, "//a", - [](QuickMediaHtmlNode *node, void *userdata) { - auto *item_data = (ItemData*)userdata; - const char *node_class = quickmedia_html_node_get_attribute_value(node, "class"); - const char *href = quickmedia_html_node_get_attribute_value(node, "href"); - if(node_class && href && contains(node_class, "playlist-video")) { - auto item = std::make_unique<BodyItem>(""); - item->url = std::string("https://www.youtube.com") + remove_index_from_playlist_url(href); - item_data->result_items.push_back(std::move(item)); - } - }, &item_data); - - result = quickmedia_html_find_nodes_xpath(&html_search, "//li", - [](QuickMediaHtmlNode *node, void *userdata) { - auto *item_data = (ItemData*)userdata; - if(item_data->index >= item_data->result_items.size()) - return; - - // TODO: Also add title for related media. This data is in @data-title - const char *data_thumbnail_url = quickmedia_html_node_get_attribute_value(node, "data-thumbnail-url"); - if(data_thumbnail_url && contains(data_thumbnail_url, "ytimg.com")) { - item_data->result_items[item_data->index]->thumbnail_url = data_thumbnail_url; - ++item_data->index; - } - }, &item_data); - } - - // We want non-playlist videos every when there is a playlist, since we want to play non-playlist videos after - // playing all playlist videos - result = quickmedia_html_find_nodes_xpath(&html_search, "//ul[class=\"video-list\"]//div[class=\"content-wrapper\"]/a", - [](QuickMediaHtmlNode *node, void *userdata) { - auto *item_data = (ItemData*)userdata; - const char *href = quickmedia_html_node_get_attribute_value(node, "href"); - // TODO: Also add title for related media and thumbnail - if(href && begins_with(href, "/watch?v=")) { - auto item = std::make_unique<BodyItem>(""); - item->url = std::string("https://www.youtube.com") + href; - item_data->result_items.push_back(std::move(item)); - } - }, &item_data); - - cleanup: - last_playlist_data.clear(); - last_playlist_data.reserve(result_items.size()); - for(auto &data : result_items) { - last_playlist_data.push_back(std::make_unique<BodyItem>(*data)); - } - last_related_media_playlist_id = playlist_id; - quickmedia_html_search_deinit(&html_search); - return result_items; - } -}
\ No newline at end of file |