From a90b556e214aca4023898a811a86e1a6864f68a9 Mon Sep 17 00:00:00 2001 From: zach Date: Thu, 21 Aug 2008 23:41:57 -0400 Subject: [PATCH] Twitter integration - Oh look, a Twitter settings tab. darcs-hash:20080822034157-462f3-398e2ba92d9c38520ea6518c3ff614b41f3cc7ec.gz --- actions/twittersettings.php | 132 ++++++++++++++++++++++++++++++++++++ htaccess.sample | 1 + lib/settingsaction.php | 5 +- lib/util.php | 2 + 4 files changed, 139 insertions(+), 1 deletion(-) create mode 100644 actions/twittersettings.php diff --git a/actions/twittersettings.php b/actions/twittersettings.php new file mode 100644 index 0000000000..95649f7066 --- /dev/null +++ b/actions/twittersettings.php @@ -0,0 +1,132 @@ +. + */ + +if (!defined('LACONICA')) { exit(1); } + +require_once(INSTALLDIR.'/lib/settingsaction.php'); + +class TwittersettingsAction extends SettingsAction { + + function get_instructions() { + return _('Enter your Twitter credentials to automatically send your notices to Twitter, ' . + 'and subscribe to Twitter friends already here.'); + } + + function show_form($msg=NULL, $success=false) { + $user = common_current_user(); + $profile = $user->getProfile(); + + $this->form_header(_('Twitter settings'), $msg, $success); + + common_element_start('form', array('method' => 'post', + 'id' => 'twittersettings', + 'action' => + common_local_url('twittersettings'))); + + common_input('twitter_username', _('Twitter Username'), + ($this->arg('twitter_username')) ? $this->arg('twitter_username') : $profile->nickname, + _('No spaces, please.')); // hey, it's what Twitter says + + common_password('twitter_password', _('Twitter Password')); + + // these checkboxes don't do anything yet + + common_checkbox('repost', _('Automatically send my notices to Twitter.'), true); + common_checkbox('subscribe_friends', _('Subscribe to my Twitter friends here.'), true); + + common_submit('submit', _('Save')); + common_element_end('form'); + common_show_footer(); + } + + function handle_post() { + + $twitter_username = $this->trimmed('twitter_username'); + $twitter_password = $this->trimmed('twitter_password'); + + if (!Validate::string($twitter_username, array('min_length' => 1, + 'max_length' => 64, + 'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) { + $this->show_form(_('Username must have only lowercase letters and numbers and no spaces.')); + return; + } + + if (!$this->verify_credentials($twitter_username, $twitter_password)) { + $this->show_form(_('Could not verify your Twitter credentials!')); + return; + } + + + $user = common_current_user(); + + $this->show_form(_('Twitter settings saved.'), true); + + + } + + function verify_credentials($user, $password) { + + $uri = 'http://twitter.com/account/verify_credentials.json'; + $data = $this->get_twitter_data($uri, $user, $password); + + if (!$data) { + return false; + } + + $creds = json_decode($data); + + if (!$creds) { + return false; + } + + if ($creds->authorized == 1) { + return true; + } + + return false; + } + + // PHP's cURL the best thing to use here? -- Zach + function get_twitter_data($uri, $user, $password) { + $options = array( + CURLOPT_USERPWD => "$user:$password", + CURLOPT_RETURNTRANSFER => true, + CURLOPT_FAILONERROR => true, + CURLOPT_HEADER => false, + CURLOPT_FOLLOWLOCATION => true, + // CURLOPT_USERAGENT => "identi.ca", + CURLOPT_CONNECTTIMEOUT => 120, + CURLOPT_TIMEOUT => 120 + ); + + $ch = curl_init($uri); + curl_setopt_array($ch, $options); + $data = curl_exec($ch); + $errmsg = curl_error($ch); + + if ($errmsg) { + common_debug("cURL error: $errmsg - trying to load: $uri with user $user.", __FILE__); + } + + curl_close($ch); + return $data; + } + + +} \ No newline at end of file diff --git a/htaccess.sample b/htaccess.sample index 364c35b079..d45b119d13 100644 --- a/htaccess.sample +++ b/htaccess.sample @@ -45,6 +45,7 @@ RewriteRule ^settings/openid$ index.php?action=openidsettings [L,QSA] RewriteRule ^settings/im$ index.php?action=imsettings [L,QSA] RewriteRule ^settings/email$ index.php?action=emailsettings [L,QSA] RewriteRule ^settings/sms$ index.php?action=smssettings [L,QSA] +RewriteRule ^settings/twitter$ index.php?action=twittersettings [L,QSA] RewriteRule ^search/people$ index.php?action=peoplesearch [L,QSA] RewriteRule ^search/notice$ index.php?action=noticesearch [L,QSA] diff --git a/lib/settingsaction.php b/lib/settingsaction.php index 33fec0f1dc..9aa5247d9d 100644 --- a/lib/settingsaction.php +++ b/lib/settingsaction.php @@ -100,7 +100,10 @@ class SettingsAction extends Action { _('Updates by SMS')), 'imsettings' => array(_('IM'), - _('Updates by instant messenger (IM)'))); + _('Updates by instant messenger (IM)')), + 'twittersettings' => + array(_('Twitter'), + _('Twitter integration options'))); $action = $this->trimmed('action'); common_element_start('ul', array('id' => 'nav_views')); diff --git a/lib/util.php b/lib/util.php index f0aabfa29d..0ac679afc8 100644 --- a/lib/util.php +++ b/lib/util.php @@ -848,6 +848,8 @@ function common_fancy_url($action, $args=NULL) { return common_path('settings/openid'); case 'smssettings': return common_path('settings/sms'); + case 'twittersettings': + return common_path('settings/twitter'); case 'newnotice': if ($args && $args['replyto']) { return common_path('notice/new?replyto='.$args['replyto']);