git.sur5r.net Git - minitube/blob - src/yt/ytjs/ytjschannel.cpp

   1 #include "ytjschannel.h"
   2
   3 #include "js.h"
   4
   5 YTJSChannel::YTJSChannel(const QString &id, QObject *parent) : QObject(parent) {
   6     load(id);
   7 }
   8
   9 void YTJSChannel::load(const QString &channelId) {
  10     JS::instance()
  11             .callFunction(new JSResult(this), "channelInfo", {channelId})
  12             .onJson([this](auto &doc) {
  13                 auto obj = doc.object();
  14
  15                 displayName = obj["author"].toString();
  16                 description = obj["description"].toString();
  17
  18                 const auto thumbs = obj["authorThumbnails"].toArray();
  19                 int maxFoundWidth = 0;
  20                 for (const auto &thumbObj : thumbs) {
  21                     int width = thumbObj["width"].toInt();
  22                     if (width > maxFoundWidth) {
  23                         maxFoundWidth = width;
  24                         QString url = thumbObj["url"].toString();
  25                         thumbnailUrl = url;
  26                     }
  27                 }
  28
  29                 emit loaded();
  30             })
  31             .onError([this](auto &msg) { emit error(msg); });
  32 }