113 lines
4.2 KiB
C++
113 lines
4.2 KiB
C++
#include <regex>
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#include "blankie/murl.h"
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#include "pixivmodels.h"
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#include "numberhelper.h"
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static inline std::optional<std::string> get_1920x960_cover_image(blankie::murl::Url url);
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static inline std::optional<std::string> get_original_cover_image(blankie::murl::Url url);
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static inline std::optional<std::string> get_original_profile_picture(blankie::murl::Url url);
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const std::string& Images::original_or_thumbnail() const {
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if (this->original) {
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return *this->original;
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}
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if (!this->thumbnails.empty()) {
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return this->thumbnails.back();
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}
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throw std::runtime_error("Images does not contain any images");
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}
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const std::string& Images::thumbnail_or_original() const {
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if (!this->thumbnails.empty()) {
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return this->thumbnails.back();
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}
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if (this->original) {
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return *this->original;
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}
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throw std::runtime_error("Images does not contain any images");
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}
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void from_json(const nlohmann::json& j, User& user) {
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j.at("user_account").get_to(user.username);
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j.at("user_name").get_to(user.display_name);
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user.user_id = to_ull(j.at("user_id").get_ref<const nlohmann::json::string_t&>());
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if (j.contains("cover_image") && j["cover_image"].is_object()) {
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nlohmann::json cover_image = j["cover_image"];
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std::string c_720x360 = cover_image.at("profile_cover_image").at("720x360").get<std::string>();
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std::optional<std::string> original = get_original_cover_image(c_720x360);
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std::optional<std::string> c_1920x960 = get_1920x960_cover_image(c_720x360);
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user.cover_images = {std::move(original), {std::move(c_720x360)}};
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if (c_1920x960) {
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user.cover_images->thumbnails.push_back(std::move(*c_1920x960));
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}
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}
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nlohmann::json profile_img = j.at("profile_img");
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if (profile_img.contains("main_s")) {
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user.profile_pictures.thumbnails.push_back(profile_img["main_s"].get<std::string>());
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}
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user.profile_pictures.thumbnails.push_back(profile_img.at("main").get<std::string>());
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user.profile_pictures.original = get_original_profile_picture(user.profile_pictures.thumbnails.back());
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if (j.contains("user_webpage")) {
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std::string user_webpage = j.at("user_webpage").get<std::string>();
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if (!user_webpage.empty()) {
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user.links.push_back({"Webpage", std::move(user_webpage)});
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}
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}
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auto add_social_as_needed = [&](const char* key, const char* public_name) {
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nlohmann::json social = j["social"];
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if (!social.contains(key)) {
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return;
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}
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std::string url = social[key].at("url").get<std::string>();
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user.links.push_back({public_name, std::move(url)});
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};
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if (j.contains("social") && j["social"].is_object()) {
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add_social_as_needed("twitter", "Twitter");
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add_social_as_needed("instagram", "Instagram");
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add_social_as_needed("tumblr", "Tumblr");
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add_social_as_needed("facebook", "Facebook");
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add_social_as_needed("circlems", "Circle.ms");
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add_social_as_needed("pawoo", "Pawoo");
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}
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}
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static std::regex resolution_path_regex("/c/(\\d+x\\d+)(.+)");
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static inline std::optional<std::string> get_1920x960_cover_image(blankie::murl::Url url) {
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std::smatch sm;
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if (!std::regex_match(url.path, sm, resolution_path_regex)) {
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return std::nullopt;
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}
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if (sm[1] == "1920x960") {
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return std::nullopt;
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}
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url.path = "/c/1920x960" + sm.str(2);
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return url.to_string();
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}
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static std::regex thumbnail_path_regex("/c/[^/]+/(.+)_master\\d+(\\.\\w{3,4})?");
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static inline std::optional<std::string> get_original_cover_image(blankie::murl::Url url) {
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std::smatch sm;
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if (!std::regex_match(url.path, sm, thumbnail_path_regex)) {
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return std::nullopt;
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}
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url.path = sm.str(1) + sm.str(2);
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return url.to_string();
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}
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static std::regex profile_picture_thumbnail_path_regex("(/.+)_\\d{2,}(\\.\\w{3,4})");
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static inline std::optional<std::string> get_original_profile_picture(blankie::murl::Url url) {
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std::smatch sm;
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if (!std::regex_match(url.path, sm, profile_picture_thumbnail_path_regex)) {
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return std::nullopt;
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}
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url.path = sm.str(1) + sm.str(2);
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return url.to_string();
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}
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