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#include "../../plugins/Mangadex.hpp"
#include <json/writer.h>
namespace QuickMedia {
PluginResult legacy_mangadex_id_to_new_manga_id(Page *page, const std::vector<int> &manga_ids, std::vector<std::pair<int, std::string>> &new_manga_ids) {
Json::Value request_json(Json::objectValue);
request_json["type"] = "manga";
Json::Value manga_ids_json(Json::arrayValue);
for(int manga_id : manga_ids) {
manga_ids_json.append(manga_id);
}
request_json["ids"] = std::move(manga_ids_json);
Json::StreamWriterBuilder json_builder;
json_builder["commentStyle"] = "None";
json_builder["indentation"] = "";
std::vector<CommandArg> additional_args = {
{ "-X", "POST" },
{ "-H", "content-type: application/json" },
{ "--data-binary", Json::writeString(json_builder, request_json) }
};
Json::Value json_root;
if(page->download_json(json_root, "https://api.mangadex.org/legacy/mapping", std::move(additional_args), true) != DownloadResult::OK)
return PluginResult::NET_ERR;
if(!json_root.isArray())
return PluginResult::OK;
for(const Json::Value &result_item_json : json_root) {
if(!result_item_json.isObject())
continue;
const Json::Value &result_json = result_item_json["result"];
if(!result_json.isString() || strcmp(result_json.asCString(), "ok") != 0)
continue;
const Json::Value &data_json = result_item_json["data"];
if(!data_json.isObject())
continue;
const Json::Value &attributes_json = data_json["attributes"];
if(!attributes_json.isObject())
continue;
const Json::Value &legacy_id_json = attributes_json["legacyId"];
if(!legacy_id_json.isInt())
continue;
const Json::Value &new_id_json = attributes_json["newId"];
if(!new_id_json.isString())
continue;
new_manga_ids.push_back(std::make_pair<int, std::string>(legacy_id_json.asInt(), new_id_json.asString()));
}
return PluginResult::OK;
}
SearchResult MangadexSearchPage::search(const std::string &str, int page, BodyItems &result_items) {
std::string url = "https://api.mangadex.org/manga?title=" + url_param_encode(str) + "&limit=100&offset=" + std::to_string(page * 100);
Json::Value json_root;
if(download_json(json_root, url, {}, true) != DownloadResult::OK)
return SearchResult::NET_ERR;
if(!json_root.isObject())
return SearchResult::OK;
const Json::Value &results_json = json_root["results"];
if(!results_json.isArray())
return SearchResult::OK;
for(const Json::Value &result_item_json : results_json) {
if(!result_item_json.isObject())
continue;
const Json::Value &result_json = result_item_json["result"];
if(!result_json.isString() || strcmp(result_json.asCString(), "ok") != 0)
continue;
const Json::Value &data_json = result_item_json["data"];
if(!data_json.isObject())
continue;
const Json::Value &id_json = data_json["id"];
if(!id_json.isString())
continue;
const Json::Value &attributes_json = data_json["attributes"];
if(!attributes_json.isObject())
continue;
const Json::Value &title_json = attributes_json["title"];
if(!title_json.isObject())
continue;
std::string title;
const Json::Value &title_en_json = title_json["en"];
if(title_en_json.isString())
title = title_en_json.asString();
else
title = "No title"; // TODO: Verify if this happens. If it happens, get the title in any available language
auto body_item = BodyItem::create(std::move(title));
body_item->url = id_json.asString();
result_items.push_back(std::move(body_item));
}
return SearchResult::OK;
}
SearchResult MangadexSearchPage::search(const std::string &str, BodyItems &result_items) {
return search(str, 0, result_items);
}
PluginResult MangadexSearchPage::get_page(const std::string &str, int page, BodyItems &result_items) {
return search_result_to_plugin_result(search(str, page, result_items));
}
static PluginResult get_chapters_for_manga(Page *page, const std::string &manga_id, int page_num, BodyItems &result_items, ChapterImageUrls &chapter_image_urls) {
std::string request_url = "https://api.mangadex.org/manga/" + manga_id + "/feed?order[chapter]=desc&limit=100&translatedLanguage[]=en&offset=" + std::to_string(page_num * 100);
Json::Value json_root;
if(page->download_json(json_root, request_url, {}, true) != DownloadResult::OK)
return PluginResult::NET_ERR;
if(!json_root.isObject())
return PluginResult::OK;
const Json::Value &results_json = json_root["results"];
if(!results_json.isArray())
return PluginResult::OK;
const char *prev_chapter = nullptr;
for(const Json::Value &result_item_json : results_json) {
if(!result_item_json.isObject())
continue;
const Json::Value &result_json = result_item_json["result"];
if(!result_json.isString() || strcmp(result_json.asCString(), "ok") != 0)
continue;
const Json::Value &data_json = result_item_json["data"];
if(!data_json.isObject())
continue;
const Json::Value &id_json = data_json["id"];
if(!id_json.isString())
continue;
const Json::Value &attributes_json = data_json["attributes"];
if(!attributes_json.isObject())
continue;
const Json::Value &translated_language_json = attributes_json["translatedLanguage"];
if(!translated_language_json.isString() || strcmp(translated_language_json.asCString(), "en") != 0)
continue;
const Json::Value &chapter_json = attributes_json["chapter"];
if(!chapter_json.isString())
continue;
if(prev_chapter && strcmp(prev_chapter, chapter_json.asCString()) == 0)
continue;
prev_chapter = chapter_json.asCString();
std::string title = "Ch. " + chapter_json.asString();
const Json::Value &title_json = attributes_json["title"];
if(title_json.isString() && title_json.asCString()[0] != '\0')
title += " - " + title_json.asString();
const Json::Value &hash_json = attributes_json["hash"];
if(!hash_json.isString())
continue;
const Json::Value &attributes_data_json = attributes_json["data"];
if(!attributes_data_json.isArray())
continue;
auto body_item = BodyItem::create(std::move(title));
body_item->url = id_json.asString();
std::vector<std::string> image_urls;
image_urls.reserve(attributes_data_json.size());
for(const Json::Value &data_item_json : attributes_data_json) {
if(!data_item_json.isString())
continue;
std::string url = hash_json.asString() + "/" + data_item_json.asString();
image_urls.push_back(std::move(url));
}
chapter_image_urls[body_item->url] = std::move(image_urls);
result_items.push_back(std::move(body_item));
}
return PluginResult::OK;
}
PluginResult MangadexSearchPage::submit(const std::string &title, const std::string &url, std::vector<Tab> &result_tabs) {
chapter_image_urls.clear();
auto body = create_body();
get_chapters_for_manga(this, url, 0, body->items, chapter_image_urls);
result_tabs.push_back(Tab{std::move(body), std::make_unique<MangadexChaptersPage>(program, this, title, url), create_search_bar("Search...", SEARCH_DELAY_FILTER)});
return PluginResult::OK;
}
PluginResult MangadexChaptersPage::submit(const std::string &title, const std::string &url, std::vector<Tab> &result_tabs) {
result_tabs.push_back(Tab{nullptr, std::make_unique<MangadexImagesPage>(program, search_page, content_title, url, title), nullptr});
return PluginResult::OK;
}
PluginResult MangadexChaptersPage::get_page(const std::string&, int page, BodyItems &result_items) {
return get_chapters_for_manga(this, content_url, page, result_items, search_page->chapter_image_urls);
}
bool MangadexChaptersPage::extract_id_from_url(const std::string &url, std::string &manga_id) const {
size_t start_index = url.find("manga=");
if(start_index == std::string::npos) {
manga_id = url;
return true;
}
start_index += 6;
size_t end_index = url.find('&', start_index);
if(end_index == std::string::npos) {
manga_id = url.substr(start_index);
return true;
}
manga_id = url.substr(start_index, end_index - start_index);
return true;
}
ImageResult MangadexImagesPage::get_number_of_images(int &num_images) {
num_images = 0;
ImageResult image_result = get_image_urls_for_chapter(url);
if(image_result != ImageResult::OK) return image_result;
num_images = chapter_image_urls.size();
return ImageResult::OK;
}
ImageResult MangadexImagesPage::for_each_page_in_chapter(PageCallback callback) {
ImageResult image_result = get_image_urls_for_chapter(url);
if(image_result != ImageResult::OK) return image_result;
for(const std::string &url : chapter_image_urls) {
if(!callback(url))
break;
}
return ImageResult::OK;
}
ImageResult MangadexImagesPage::get_image_urls_for_chapter(const std::string &url) {
if(!chapter_image_urls.empty())
return ImageResult::OK;
Json::Value json_root;
if(download_json(json_root, "https://api.mangadex.org/at-home/server/" + url, {}, true) != DownloadResult::OK)
return ImageResult::NET_ERR;
if(!json_root.isObject())
return ImageResult::ERR;
const Json::Value &base_url_json = json_root["baseUrl"];
if(!base_url_json.isString())
return ImageResult::ERR;
std::string base_url = base_url_json.asString();
if(!base_url.empty() && base_url.back() != '/')
base_url += '/';
auto it = search_page->chapter_image_urls.find(url);
if(it == search_page->chapter_image_urls.end())
return ImageResult::ERR;
chapter_image_urls.resize(it->second.size());
for(size_t i = 0; i < it->second.size(); ++i) {
chapter_image_urls[i] = base_url + "data/" + it->second[i];
}
return ImageResult::OK;
}
}
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