kdeng00
92 lines
2.1 KiB
C++
92 lines
2.1 KiB
C++
#include"Syncers/Download.h"
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#include<exception>
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#include<iostream>
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#include<fstream>
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#include<cpr/cpr.h>
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using std::cout;
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using std::endl;
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using std::exception;
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using std::ofstream;
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using std::string;
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using Models::API;
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using Models::Song;
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using Models::Token;
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namespace Syncers
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{
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#pragma
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Download::Download() { }
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Download::Download(API api)
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{
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this->api = api;
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this->api.endpoint = "song/data";
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}
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Download::Download(string filePath)
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{
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downloadFilePath = filePath;
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}
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#pragma Constructors
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#pragma
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void Download::downloadSong(const Token token, Song song)
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{
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try
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{
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string url = retrieveUrl(song);
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song.songPath.append("track.mp3");
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cout<<"song path "<<song.songPath<<endl;
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string auth{token.tokenType};
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auth.append(" " + token.accessToken);
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auto r = cpr::Get(cpr::Url(url),
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cpr::Header{{"Content-type", "audio/mpeg"},
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{"Authorization", auth}});
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int statusCode = r.status_code;
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if (statusCode == OK) {
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song.data = r.text;
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saveSong(song);
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}
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cout<<"finsihed with status code "<<statusCode<<endl;
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}
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catch (exception e)
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{
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auto msg = e.what();
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cout<<msg<<endl;
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}
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}
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string Download::retrieveUrl(Song song)
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{
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string url{api.url + "api/" + api.version + "/" +
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api.endpoint + "/"};
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url.append(std::to_string(song.id));
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cout<<"url "<<url<<endl;
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return url;
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}
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void Download::saveSong(Song& song)
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{
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cout<<"\nSaving song to: "<<song.songPath<<endl;
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int bufferLength = song.data.length();
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const char *data = song.data.c_str();
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cout<<"buff length "<<bufferLength<<endl;
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ofstream saveSong{song.songPath, std::ios::binary};
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saveSong.write(data, bufferLength);
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saveSong.close();
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}
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#pragma Functions
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}
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