1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "androidsdkdownloader.h"
#include "androidconstants.h"
#include <utils/archive.h>
#include <utils/filepath.h>
#include <coreplugin/icore.h>
#include <QCryptographicHash>
#include <QLoggingCategory>
#include <QStandardPaths>
using namespace Utils;
namespace {
Q_LOGGING_CATEGORY(sdkDownloaderLog, "qtc.android.sdkDownloader", QtWarningMsg)
}
namespace Android {
namespace Internal {
/**
* @class SdkDownloader
* @brief Download Android SDK tools package from within Qt Creator.
*/
AndroidSdkDownloader::AndroidSdkDownloader()
: m_androidConfig(AndroidConfigurations::currentConfig())
{
connect(&m_manager, &QNetworkAccessManager::finished, this, &AndroidSdkDownloader::downloadFinished);
}
AndroidSdkDownloader::~AndroidSdkDownloader() = default;
#if QT_CONFIG(ssl)
void AndroidSdkDownloader::sslErrors(const QList<QSslError> &sslErrors)
{
for (const QSslError &error : sslErrors)
qCDebug(sdkDownloaderLog, "SSL error: %s\n", qPrintable(error.errorString()));
cancelWithError(tr("Encountered SSL errors, download is aborted."));
}
#endif
void AndroidSdkDownloader::downloadAndExtractSdk()
{
if (m_androidConfig.sdkToolsUrl().isEmpty()) {
logError(tr("The SDK Tools download URL is empty."));
return;
}
QNetworkRequest request(m_androidConfig.sdkToolsUrl());
m_reply = m_manager.get(request);
#if QT_CONFIG(ssl)
connect(m_reply, &QNetworkReply::sslErrors, this, &AndroidSdkDownloader::sslErrors);
#endif
m_progressDialog = new QProgressDialog(tr("Downloading SDK Tools package..."), tr("Cancel"),
0, 100, Core::ICore::dialogParent());
m_progressDialog->setWindowModality(Qt::ApplicationModal);
m_progressDialog->setWindowTitle(dialogTitle());
m_progressDialog->setFixedSize(m_progressDialog->sizeHint());
connect(m_reply, &QNetworkReply::downloadProgress, this, [this](qint64 received, qint64 max) {
m_progressDialog->setRange(0, max);
m_progressDialog->setValue(received);
});
connect(m_progressDialog, &QProgressDialog::canceled, this, &AndroidSdkDownloader::cancel);
connect(this, &AndroidSdkDownloader::sdkPackageWriteFinished, this, [this] {
if (!Archive::supportsFile(m_sdkFilename))
return;
const FilePath extractDir = m_sdkFilename.parentDir();
m_archive.reset(new Archive(m_sdkFilename, extractDir));
if (m_archive->isValid()) {
connect(m_archive.get(), &Archive::finished, this, [this, extractDir](bool success) {
if (success) {
// Save the extraction path temporarily which can be used by sdkmanager
// to install essential packages at firt time setup.
m_androidConfig.setTemporarySdkToolsPath(
extractDir.pathAppended(Constants::cmdlineToolsName));
emit sdkExtracted();
}
m_archive.release()->deleteLater();
});
m_archive->unarchive();
}
});
}
bool AndroidSdkDownloader::verifyFileIntegrity()
{
QFile f(m_sdkFilename.toString());
if (f.open(QFile::ReadOnly)) {
QCryptographicHash hash(QCryptographicHash::Sha256);
if (hash.addData(&f)) {
return hash.result() == m_androidConfig.getSdkToolsSha256();
}
}
return false;
}
QString AndroidSdkDownloader::dialogTitle()
{
return tr("Download SDK Tools");
}
void AndroidSdkDownloader::cancel()
{
if (m_reply) {
m_reply->abort();
m_reply->deleteLater();
}
if (m_progressDialog)
m_progressDialog->cancel();
}
void AndroidSdkDownloader::cancelWithError(const QString &error)
{
cancel();
logError(error);
}
void AndroidSdkDownloader::logError(const QString &error)
{
qCDebug(sdkDownloaderLog, "%s", error.toUtf8().data());
emit sdkDownloaderError(error);
}
FilePath AndroidSdkDownloader::getSaveFilename(const QUrl &url)
{
QString path = url.path();
QString basename = QFileInfo(path).fileName();
if (basename.isEmpty())
basename = "sdk-tools.zip";
if (QFile::exists(basename)) {
int i = 0;
basename += '.';
while (QFile::exists(basename + QString::number(i)))
++i;
basename += QString::number(i);
}
return FilePath::fromString(QStandardPaths::writableLocation(QStandardPaths::TempLocation))
/ basename;
}
bool AndroidSdkDownloader::saveToDisk(const FilePath &filename, QIODevice *data)
{
QFile file(filename.toString());
if (!file.open(QIODevice::WriteOnly)) {
logError(QString(tr("Could not open %1 for writing: %2."))
.arg(filename.toUserOutput(), file.errorString()));
return false;
}
file.write(data->readAll());
file.close();
return true;
}
bool AndroidSdkDownloader::isHttpRedirect(QNetworkReply *reply)
{
int statusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
return statusCode == 301 || statusCode == 302 || statusCode == 303 || statusCode == 305
|| statusCode == 307 || statusCode == 308;
}
void AndroidSdkDownloader::downloadFinished(QNetworkReply *reply)
{
QUrl url = reply->url();
if (reply->error()) {
cancelWithError(QString(tr("Downloading Android SDK Tools from URL %1 has failed: %2."))
.arg(url.toString(), reply->errorString()));
} else {
if (isHttpRedirect(reply)) {
cancelWithError(QString(tr("Download from %1 was redirected.")).arg(url.toString()));
} else {
m_sdkFilename = getSaveFilename(url);
if (saveToDisk(m_sdkFilename, reply) && verifyFileIntegrity())
emit sdkPackageWriteFinished();
else
cancelWithError(
tr("Writing and verifying the integrity of the downloaded file has failed."));
}
}
reply->deleteLater();
}
} // Internal
} // Android
|
