199 lines
6.2 KiB
C++
199 lines
6.2 KiB
C++
/* This file is part of Clementine.
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Copyright 2012-2014, John Maguire <john.maguire@gmail.com>
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Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com>
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Copyright 2014, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "skydriveservice.h"
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#include <memory>
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#include <qjson/parser.h>
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#include "core/application.h"
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#include "core/player.h"
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#include "core/waitforsignal.h"
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#include "internet/core/oauthenticator.h"
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#include "internet/skydrive/skydriveurlhandler.h"
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namespace {
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static const char* kServiceId = "skydrive";
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static const char* kClientId = "0000000040111F16";
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static const char* kClientSecret = "w2ClguSX0jG56cBl1CeUniypTBRjXt2Z";
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static const char* kOAuthEndpoint =
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"https://login.live.com/oauth20_authorize.srf";
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static const char* kOAuthTokenEndpoint =
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"https://login.live.com/oauth20_token.srf";
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static const char* kOAuthScope = "wl.basic wl.skydrive wl.offline_access";
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static const char* kLiveUserInfo = "https://apis.live.net/v5.0/me";
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static const char* kSkydriveBase = "https://apis.live.net/v5.0/";
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} // namespace
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const char* SkydriveService::kServiceName = "OneDrive";
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const char* SkydriveService::kSettingsGroup = "Skydrive";
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SkydriveService::SkydriveService(Application* app, InternetModel* parent)
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: CloudFileService(app, parent, kServiceName, kServiceId,
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QIcon(":providers/skydrive.png"),
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SettingsDialog::Page_Skydrive) {
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app->player()->RegisterUrlHandler(new SkydriveUrlHandler(this, this));
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}
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bool SkydriveService::has_credentials() const {
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return !refresh_token().isEmpty();
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}
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QString SkydriveService::refresh_token() const {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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return s.value("refresh_token").toString();
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}
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void SkydriveService::Connect() {
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OAuthenticator* oauth = new OAuthenticator(
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kClientId, kClientSecret, OAuthenticator::RedirectStyle::REMOTE, this);
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if (!refresh_token().isEmpty()) {
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oauth->RefreshAuthorisation(kOAuthTokenEndpoint, refresh_token());
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} else {
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oauth->StartAuthorisation(kOAuthEndpoint, kOAuthTokenEndpoint, kOAuthScope);
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}
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NewClosure(oauth, SIGNAL(Finished()), this,
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SLOT(ConnectFinished(OAuthenticator*)), oauth);
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}
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void SkydriveService::ConnectFinished(OAuthenticator* oauth) {
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oauth->deleteLater();
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("refresh_token", oauth->refresh_token());
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access_token_ = oauth->access_token();
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expiry_time_ = oauth->expiry_time();
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QUrl url(kLiveUserInfo);
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QNetworkRequest request(url);
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AddAuthorizationHeader(&request);
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QNetworkReply* reply = network_->get(request);
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NewClosure(reply, SIGNAL(finished()), this,
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SLOT(FetchUserInfoFinished(QNetworkReply*)), reply);
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}
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void SkydriveService::AddAuthorizationHeader(QNetworkRequest* request) {
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request->setRawHeader("Authorization",
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QString("Bearer %1").arg(access_token_).toUtf8());
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}
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void SkydriveService::FetchUserInfoFinished(QNetworkReply* reply) {
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reply->deleteLater();
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QJson::Parser parser;
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QVariantMap response = parser.parse(reply).toMap();
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QString name = response["name"].toString();
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if (!name.isEmpty()) {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("name", name);
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}
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emit Connected();
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ListFiles("me/skydrive");
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}
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void SkydriveService::ListFiles(const QString& folder) {
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QUrl url(QString(kSkydriveBase) + folder + "/files");
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url.addQueryItem("filter", "audio,folders");
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QNetworkRequest request(url);
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AddAuthorizationHeader(&request);
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QNetworkReply* reply = network_->get(request);
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NewClosure(reply, SIGNAL(finished()), this,
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SLOT(ListFilesFinished(QNetworkReply*)), reply);
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}
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void SkydriveService::ListFilesFinished(QNetworkReply* reply) {
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reply->deleteLater();
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QJson::Parser parser;
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QVariantMap response = parser.parse(reply).toMap();
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QVariantList files = response["data"].toList();
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for (const QVariant& f : files) {
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QVariantMap file = f.toMap();
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if (file["type"].toString() == "audio") {
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QString mime_type = GuessMimeTypeForFile(file["name"].toString());
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QUrl url;
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url.setScheme("skydrive");
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url.setPath(file["id"].toString());
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Song song;
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song.set_url(url);
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song.set_ctime(file["created_time"].toDateTime().toTime_t());
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song.set_mtime(file["updated_time"].toDateTime().toTime_t());
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song.set_comment(file["description"].toString());
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song.set_filesize(file["size"].toInt());
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song.set_title(file["name"].toString());
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QUrl download_url = file["source"].toUrl();
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// HTTPS appears to be broken somehow between Qt & Skydrive downloads.
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// Fortunately, just changing the scheme to HTTP works.
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download_url.setScheme("http");
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MaybeAddFileToDatabase(song, mime_type, download_url, QString::null);
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} else if (file["type"].toString() == "folder") {
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ListFiles(file["id"].toString());
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}
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}
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}
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QUrl SkydriveService::GetStreamingUrlFromSongId(const QString& file_id) {
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EnsureConnected();
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QUrl url(QString(kSkydriveBase) + file_id);
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QNetworkRequest request(url);
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AddAuthorizationHeader(&request);
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std::unique_ptr<QNetworkReply> reply(network_->get(request));
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WaitForSignal(reply.get(), SIGNAL(finished()));
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QJson::Parser parser;
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QVariantMap response = parser.parse(reply.get()).toMap();
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return response["source"].toUrl();
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}
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void SkydriveService::EnsureConnected() {
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if (!access_token_.isEmpty()) {
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return;
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}
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Connect();
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WaitForSignal(this, SIGNAL(Connected()));
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}
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void SkydriveService::ForgetCredentials() {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.remove("refresh_token");
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s.remove("name");
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}
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