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50
51#include "ui_twitterdialog.h"
52#include "twittertimelinemodel.h"
53
54#include <functional>
55
56#include <QUrl>
57#include <QApplication>
58#include <QNetworkReply>
59#include <QNetworkRequest>
60#include <QCommandLineParser>
61#include <QCommandLineOption>
62
63int main(int argc, char **argv)
64{
65 QApplication app(argc, argv);
66
67 app.setApplicationName("Twitter Timeline");
68 app.setApplicationDisplayName("Twitter Timeline");
69 app.setOrganizationDomain("qt.io");
70 app.setOrganizationName("The Qt Company");
71
72 QCommandLineParser parser;
73 QCommandLineOption token(QStringList() << "k" << "consumer-key",
74 "Application consumer key", "key");
75 QCommandLineOption secret(QStringList() << "s" << "consumer-secret",
76 "Application consumer secret", "secret");
77 QCommandLineOption connect(QStringList() << "c" << "connect",
78 "Connects to twitter. Requires consumer-key and consumer-secret");
79
80 parser.addOptions(options: { token, secret, connect });
81 parser.process(app);
82
83 struct TwitterDialog : QDialog, Ui::TwitterDialog {
84 TwitterTimelineModel model;
85
86 TwitterDialog()
87 : QDialog()
88 {
89 setupUi(this);
90 view->setModel(&model);
91 view->horizontalHeader()->hideSection(alogicalIndex: 0);
92 view->horizontalHeader()->hideSection(alogicalIndex: 1);
93 }
94 } twitterDialog;
95
96 const auto authenticate = [&]() {
97 const auto clientIdentifier = twitterDialog.clientIdLineEdit->text();
98 const auto clientSharedSecret = twitterDialog.clientSecretLineEdit->text();
99 twitterDialog.model.authenticate(clientCredentials: qMakePair(x: clientIdentifier, y: clientSharedSecret));
100 };
101 const auto buttonSlot = [&]() {
102 if (twitterDialog.model.status() == Twitter::Status::Granted)
103 twitterDialog.model.updateTimeline();
104 else
105 authenticate();
106 };
107
108 twitterDialog.clientIdLineEdit->setText(parser.value(option: token));
109 twitterDialog.clientSecretLineEdit->setText(parser.value(option: secret));
110 if (parser.isSet(option: connect)) {
111 if (parser.value(option: token).isEmpty() || parser.value(option: secret).isEmpty()) {
112 parser.showHelp();
113 } else {
114 authenticate();
115 twitterDialog.view->setFocus();
116 }
117 }
118
119 QObject::connect(sender: twitterDialog.pushButton, signal: &QPushButton::clicked, slot: buttonSlot);
120 QObject::connect(sender: &twitterDialog.model, signal: &TwitterTimelineModel::authenticated,
121 slot: std::bind(f: &QPushButton::setText, args&: twitterDialog.pushButton, args: "&Update"));
122
123 twitterDialog.show();
124 return app.exec();
125}
126

source code of qtnetworkauth/examples/oauth/twittertimeline/main.cpp