Remove unused code

1 files changed, 0 insertions, 201 deletions

diff --git a/src/plugins/Youtube.cpp b/src/plugins/Youtube.cpp
index c82fdbe..3fd2a0f 100644
--- a/src/plugins/Youtube.cpp
+++ b/src/plugins/Youtube.cpp
@@ -4,27 +4,6 @@
 #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));
-        }
-    }
-
     static size_t find_end_of_json(const std::string &website_data, size_t data_start) {
         int brace_count = 0;
         char string_char = '\0';
@@ -58,105 +37,6 @@ namespace QuickMedia {
 
     // TODO: Speed this up by using string.find instead of parsing html
     SuggestionResult Youtube::update_search_suggestions(const std::string &text, BodyItems &result_items) {
-        // Keep this for backup. This is using search suggestion the same way youtube does it, but the results
-        // are not as good as doing an actual search.
-        #if 0
-        std::string url = "https://clients1.google.com/complete/search?client=youtube&hl=en&gs_rn=64&gs_ri=youtube&ds=yt&cp=7&gs_id=x&q=";
-        url += url_param_encode(text);
-
-        std::string server_response;
-        if(download_to_string(url, server_response, {}, use_tor, true) != DownloadResult::OK)
-            return SuggestionResult::NET_ERR;
-
-        size_t json_start = server_response.find_first_of('(');
-        if(json_start == std::string::npos)
-            return SuggestionResult::ERR;
-        ++json_start;
-
-        size_t json_end = server_response.find_last_of(')');
-        if(json_end == std::string::npos)
-            return SuggestionResult::ERR;
-
-        if(json_end == 0 || json_start >= json_end)
-            return SuggestionResult::ERR;
-
-        Json::Value json_root;
-        Json::CharReaderBuilder json_builder;
-        std::unique_ptr<Json::CharReader> json_reader(json_builder.newCharReader());
-        std::string json_errors;
-        if(!json_reader->parse(&server_response[json_start], &server_response[json_end], &json_root, &json_errors)) {
-            fprintf(stderr, "Youtube suggestions json error: %s\n", json_errors.c_str());
-            return SuggestionResult::ERR;
-        }
-
-        int iterate_count = 0;
-        iterate_suggestion_result(json_root, result_items, iterate_count);
-        bool found_search_text = false;
-        for(auto &item : result_items) {
-            if(item->title == text) {
-                found_search_text = true;
-                break;
-            }
-        }
-        if(!found_search_text)
-            result_items.insert(result_items.begin(), std::make_unique<BodyItem>(text));
-        return SuggestionResult::OK;
-        #elif 0
-        std::string url = "https://youtube.com/results?search_query=";
-        url += url_param_encode(text);
-
-        std::string website_data;
-        if(download_to_string(url, website_data, {}, use_tor, true) != 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;
-        #else
         std::string url = "https://youtube.com/results?search_query=";
         url += url_param_encode(text);
 
@@ -255,7 +135,6 @@ namespace QuickMedia {
         }
 
         return SuggestionResult::OK;
-        #endif
     }
 
     static std::string get_playlist_id_from_url(const std::string &url) {
@@ -307,85 +186,6 @@ namespace QuickMedia {
     // TODO: Make this faster by using string search instead of parsing html.
     // TODO: If the result is a play
     BodyItems Youtube::get_related_media(const std::string &url) {
-        #if 0
-        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, {}, use_tor, false) != 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;
-        #elif 1
         BodyItems result_items;
 
         std::string modified_url = remove_index_from_playlist_url(url);
@@ -471,6 +271,5 @@ namespace QuickMedia {
         }
 
         return result_items;
-        #endif
     }
 }
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