I have used imap for fetching gmail using php. Is there any other way to fetch gmails using php without using imap?
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- dqluw20882 2018-11-22 12:09关注
You can use the gmail api to access a users gmail account. You will need to authenticate the user using Oauth2 rather than using the login and password you are probably using on the imap server.
Google has a quick start which can be found here
<?php require __DIR__ . '/vendor/autoload.php'; if (php_sapi_name() != 'cli') { throw new Exception('This application must be run on the command line.'); } /** * Returns an authorized API client. * @return Google_Client the authorized client object */ function getClient() { $client = new Google_Client(); $client->setApplicationName('Gmail API PHP Quickstart'); $client->setScopes(Google_Service_Gmail::GMAIL_READONLY); $client->setAuthConfig('credentials.json'); $client->setAccessType('offline'); $client->setPrompt('select_account consent'); // Load previously authorized token from a file, if it exists. // The file token.json stores the user's access and refresh tokens, and is // created automatically when the authorization flow completes for the first // time. $tokenPath = 'token.json'; if (file_exists($tokenPath)) { $accessToken = json_decode(file_get_contents($tokenPath), true); $client->setAccessToken($accessToken); } // If there is no previous token or it's expired. if ($client->isAccessTokenExpired()) { // Refresh the token if possible, else fetch a new one. if ($client->getRefreshToken()) { $client->fetchAccessTokenWithRefreshToken($client->getRefreshToken()); } else { // Request authorization from the user. $authUrl = $client->createAuthUrl(); printf("Open the following link in your browser: %s ", $authUrl); print 'Enter verification code: '; $authCode = trim(fgets(STDIN)); // Exchange authorization code for an access token. $accessToken = $client->fetchAccessTokenWithAuthCode($authCode); $client->setAccessToken($accessToken); // Check to see if there was an error. if (array_key_exists('error', $accessToken)) { throw new Exception(join(', ', $accessToken)); } } // Save the token to a file. if (!file_exists(dirname($tokenPath))) { mkdir(dirname($tokenPath), 0700, true); } file_put_contents($tokenPath, json_encode($client->getAccessToken())); } return $client; } // Get the API client and construct the service object. $client = getClient(); $service = new Google_Service_Gmail($client); // Print the labels in the user's account. $user = 'me'; $results = $service->users_labels->listUsersLabels($user); if (count($results->getLabels()) == 0) { print "No labels found. "; } else { print "Labels: "; foreach ($results->getLabels() as $label) { printf("- %s ", $label->getName()); } }
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