1 // Copyright 2017 Citra Emulator Project
2 // Licensed under GPLv2 or any later version
3 // Refer to the license.txt file included.
4
5 #include <QIcon>
6 #include <QMessageBox>
7 #include <QtConcurrent/QtConcurrentRun>
8 #include "core/settings.h"
9 #include "core/telemetry_session.h"
10 #include "ui_configure_web.h"
11 #include "yuzu/configuration/configure_web.h"
12 #include "yuzu/uisettings.h"
13
14 static constexpr char token_delimiter{':'};
15
GenerateDisplayToken(const std::string & username,const std::string & token)16 static std::string GenerateDisplayToken(const std::string& username, const std::string& token) {
17 if (username.empty() || token.empty()) {
18 return {};
19 }
20
21 const std::string unencoded_display_token{username + token_delimiter + token};
22 QByteArray b{unencoded_display_token.c_str()};
23 QByteArray b64 = b.toBase64();
24 return b64.toStdString();
25 }
26
UsernameFromDisplayToken(const std::string & display_token)27 static std::string UsernameFromDisplayToken(const std::string& display_token) {
28 const std::string unencoded_display_token{
29 QByteArray::fromBase64(display_token.c_str()).toStdString()};
30 return unencoded_display_token.substr(0, unencoded_display_token.find(token_delimiter));
31 }
32
TokenFromDisplayToken(const std::string & display_token)33 static std::string TokenFromDisplayToken(const std::string& display_token) {
34 const std::string unencoded_display_token{
35 QByteArray::fromBase64(display_token.c_str()).toStdString()};
36 return unencoded_display_token.substr(unencoded_display_token.find(token_delimiter) + 1);
37 }
38
ConfigureWeb(QWidget * parent)39 ConfigureWeb::ConfigureWeb(QWidget* parent)
40 : QWidget(parent), ui(std::make_unique<Ui::ConfigureWeb>()) {
41 ui->setupUi(this);
42 connect(ui->button_regenerate_telemetry_id, &QPushButton::clicked, this,
43 &ConfigureWeb::RefreshTelemetryID);
44 connect(ui->button_verify_login, &QPushButton::clicked, this, &ConfigureWeb::VerifyLogin);
45 connect(&verify_watcher, &QFutureWatcher<bool>::finished, this, &ConfigureWeb::OnLoginVerified);
46
47 #ifndef USE_DISCORD_PRESENCE
48 ui->discord_group->setVisible(false);
49 #endif
50
51 SetConfiguration();
52 RetranslateUI();
53 }
54
55 ConfigureWeb::~ConfigureWeb() = default;
56
changeEvent(QEvent * event)57 void ConfigureWeb::changeEvent(QEvent* event) {
58 if (event->type() == QEvent::LanguageChange) {
59 RetranslateUI();
60 }
61
62 QWidget::changeEvent(event);
63 }
64
RetranslateUI()65 void ConfigureWeb::RetranslateUI() {
66 ui->retranslateUi(this);
67
68 ui->telemetry_learn_more->setText(
69 tr("<a href='https://yuzu-emu.org/help/feature/telemetry/'><span style=\"text-decoration: "
70 "underline; color:#039be5;\">Learn more</span></a>"));
71
72 ui->web_signup_link->setText(
73 tr("<a href='https://profile.yuzu-emu.org/'><span style=\"text-decoration: underline; "
74 "color:#039be5;\">Sign up</span></a>"));
75
76 ui->web_token_info_link->setText(
77 tr("<a href='https://yuzu-emu.org/wiki/yuzu-web-service/'><span style=\"text-decoration: "
78 "underline; color:#039be5;\">What is my token?</span></a>"));
79
80 ui->label_telemetry_id->setText(
81 tr("Telemetry ID: 0x%1").arg(QString::number(Core::GetTelemetryId(), 16).toUpper()));
82 }
83
SetConfiguration()84 void ConfigureWeb::SetConfiguration() {
85 ui->web_credentials_disclaimer->setWordWrap(true);
86
87 ui->telemetry_learn_more->setOpenExternalLinks(true);
88 ui->web_signup_link->setOpenExternalLinks(true);
89 ui->web_token_info_link->setOpenExternalLinks(true);
90
91 if (Settings::values.yuzu_username.empty()) {
92 ui->username->setText(tr("Unspecified"));
93 } else {
94 ui->username->setText(QString::fromStdString(Settings::values.yuzu_username));
95 }
96
97 ui->toggle_telemetry->setChecked(Settings::values.enable_telemetry);
98 ui->edit_token->setText(QString::fromStdString(
99 GenerateDisplayToken(Settings::values.yuzu_username, Settings::values.yuzu_token)));
100
101 // Connect after setting the values, to avoid calling OnLoginChanged now
102 connect(ui->edit_token, &QLineEdit::textChanged, this, &ConfigureWeb::OnLoginChanged);
103
104 user_verified = true;
105
106 ui->toggle_discordrpc->setChecked(UISettings::values.enable_discord_presence);
107 }
108
ApplyConfiguration()109 void ConfigureWeb::ApplyConfiguration() {
110 Settings::values.enable_telemetry = ui->toggle_telemetry->isChecked();
111 UISettings::values.enable_discord_presence = ui->toggle_discordrpc->isChecked();
112 if (user_verified) {
113 Settings::values.yuzu_username =
114 UsernameFromDisplayToken(ui->edit_token->text().toStdString());
115 Settings::values.yuzu_token = TokenFromDisplayToken(ui->edit_token->text().toStdString());
116 } else {
117 QMessageBox::warning(
118 this, tr("Token not verified"),
119 tr("Token was not verified. The change to your token has not been saved."));
120 }
121 }
122
RefreshTelemetryID()123 void ConfigureWeb::RefreshTelemetryID() {
124 const u64 new_telemetry_id{Core::RegenerateTelemetryId()};
125 ui->label_telemetry_id->setText(
126 tr("Telemetry ID: 0x%1").arg(QString::number(new_telemetry_id, 16).toUpper()));
127 }
128
OnLoginChanged()129 void ConfigureWeb::OnLoginChanged() {
130 if (ui->edit_token->text().isEmpty()) {
131 user_verified = true;
132
133 const QPixmap pixmap = QIcon::fromTheme(QStringLiteral("checked")).pixmap(16);
134 ui->label_token_verified->setPixmap(pixmap);
135 } else {
136 user_verified = false;
137
138 const QPixmap pixmap = QIcon::fromTheme(QStringLiteral("failed")).pixmap(16);
139 ui->label_token_verified->setPixmap(pixmap);
140 }
141 }
142
VerifyLogin()143 void ConfigureWeb::VerifyLogin() {
144 ui->button_verify_login->setDisabled(true);
145 ui->button_verify_login->setText(tr("Verifying..."));
146 verify_watcher.setFuture(QtConcurrent::run(
147 [username = UsernameFromDisplayToken(ui->edit_token->text().toStdString()),
148 token = TokenFromDisplayToken(ui->edit_token->text().toStdString())] {
149 return Core::VerifyLogin(username, token);
150 }));
151 }
152
OnLoginVerified()153 void ConfigureWeb::OnLoginVerified() {
154 ui->button_verify_login->setEnabled(true);
155 ui->button_verify_login->setText(tr("Verify"));
156 if (verify_watcher.result()) {
157 user_verified = true;
158
159 const QPixmap pixmap = QIcon::fromTheme(QStringLiteral("checked")).pixmap(16);
160 ui->label_token_verified->setPixmap(pixmap);
161 ui->username->setText(
162 QString::fromStdString(UsernameFromDisplayToken(ui->edit_token->text().toStdString())));
163 } else {
164 const QPixmap pixmap = QIcon::fromTheme(QStringLiteral("failed")).pixmap(16);
165 ui->label_token_verified->setPixmap(pixmap);
166 ui->username->setText(tr("Unspecified"));
167 QMessageBox::critical(this, tr("Verification failed"),
168 tr("Verification failed. Check that you have entered your token "
169 "correctly, and that your internet connection is working."));
170 }
171 }
172