mirror of
https://github.com/php-curl-class/php-curl-class.git
synced 2026-08-18 22:22:24 +00:00
Zach Borboa
81 lines
2.6 KiB
PHP
81 lines
2.6 KiB
PHP
<?php
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require __DIR__ . '/vendor/autoload.php';
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use \Curl\Curl;
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define('CLIENT_ID', 'XXXXXXXXXXXX.apps.googleusercontent.com');
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define('CLIENT_SECRET', 'XXXXXXXXXXXXXXXXXXXXXXXX');
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session_start();
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if (isset($_GET['code'])) {
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$code = $_GET['code'];
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// Exchange the authorization code for an access token.
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$curl = new Curl();
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$curl->post('https://accounts.google.com/o/oauth2/token', array(
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'code' => $code,
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'client_id' => CLIENT_ID,
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'client_secret' => CLIENT_SECRET,
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'redirect_uri' => implode('', array(
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isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http',
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'://',
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$_SERVER['SERVER_NAME'],
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$_SERVER['SCRIPT_NAME'],
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)),
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'grant_type' => 'authorization_code',
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));
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if ($curl->error) {
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echo $curl->response->error . ': ' . $curl->response->error_description;
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exit;
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}
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$_SESSION['access_token'] = $curl->response->access_token;
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header('Location: ?');
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} elseif (!empty($_SESSION['access_token'])) {
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// Use the access token to send an email.
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$curl = new Curl();
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$curl->setHeader('Content-Type', 'message/rfc822');
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$curl->setHeader('Authorization', 'OAuth ' . $_SESSION['access_token']);
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$boundary = md5(time());
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$raw =
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'MIME-Version: 1.0' . "\r\n" .
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'Subject: hi' . "\r\n" .
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'To: John Doe <jdoe@example.com>' . "\r\n" .
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'Content-Type: multipart/alternative; boundary=' . $boundary . "\r\n" .
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"\r\n" .
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'--' . $boundary . "\r\n" .
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'Content-Type: text/plain; charset=UTF-8' . "\r\n" .
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"\r\n" .
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'hello, world' . "\r\n" .
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"\r\n" .
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'--' . $boundary . "\r\n" .
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'Content-Type: text/html; charset=UTF-8' . "\r\n" .
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"\r\n" .
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'<em>hello, world</em>' . "\r\n" .
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'';
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$curl->post('https://www.googleapis.com/upload/gmail/v1/users/me/messages/send', $raw);
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echo 'Email ' . $curl->response->id . ' was sent.';
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} else {
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$curl = new Curl();
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$curl->get('https://accounts.google.com/o/oauth2/auth', array(
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'scope' => 'https://www.googleapis.com/auth/gmail.compose',
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'redirect_uri' => implode('', array(
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isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http',
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'://',
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$_SERVER['SERVER_NAME'],
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$_SERVER['SCRIPT_NAME'],
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)),
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'response_type' => 'code',
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'client_id' => CLIENT_ID,
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'approval_prompt' => 'force',
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));
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$url = $curl->responseHeaders['Location'];
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echo '<a href="' . $url . '">Continue</a>';
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}
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