function retreive_twitter_friends($twitter_id, $screen_name, $password)
{
$uri = "http://twitter.com/statuses/friends/{$twitter_id}.json?page=";
$twitter_user = twitter_user_info($screen_name, $password);
// Calculate how many pages to get...
$pages = ceil($twitter_user->friends_count / 100);
if ($pages == 0) {
common_debug("Twitter bridge - Twitter user {$screen_name} has no friends! Lame.");
}
$friends = array();
for ($i = 1; $i <= $pages; $i++) {
$data = get_twitter_data($uri . $i, $screen_name, $password);
if (!$data) {
return null;
}
$more_friends = json_decode($data);
if (!$more_friends) {
return null;
}
$friends = array_merge($friends, $more_friends);
}
return $friends;
}
function twitter_user_page($query)
{
$screen_name = $query[1];
$subaction = $query[2];
$in_reply_to_id = (string) $query[3];
$content = '';
if (!$screen_name) {
theme('error', 'No username given');
}
// Load up user profile information and one tweet
$user = twitter_user_info($screen_name);
// If the user has at least one tweet
if (isset($user->status)) {
// Fetch the timeline early, so we can try find the tweet they're replying to
$request = API_URL . "statuses/user_timeline.json?screen_name={$screen_name}&include_rts=true&include_entities=true&page=" . intval($_GET['page']);
$tl = twitter_process($request);
$tl = twitter_standard_timeline($tl, 'user');
}
// Build an array of people we're talking to
$to_users = array($user->screen_name);
// Are we replying to anyone?
if (is_numeric($in_reply_to_id)) {
$tweet = twitter_find_tweet_in_timeline($in_reply_to_id, $tl);
$content .= "<p>In reply to:<br />{$tweet->text}</p>";
if ($subaction == 'replyall') {
$found = Twitter_Extractor::extractMentionedScreennames($tweet->text);
$to_users = array_unique(array_merge($to_users, $found));
}
}
// Build a status message to everyone we're talking to
$status = '';
foreach ($to_users as $username) {
if (!user_is_current_user($username)) {
$status .= "@{$username} ";
}
}
$content .= theme('status_form', $status, $in_reply_to_id);
$content .= theme('user_header', $user);
$content .= theme('timeline', $tl);
theme('page', "User {$screen_name}", $content);
}
function twitter_date($format, $timestamp = null)
{
static $offset;
if (!isset($offset)) {
if (user_is_authenticated()) {
if (array_key_exists('utc_offset', $_COOKIE)) {
$offset = $_COOKIE['utc_offset'];
} else {
$user = twitter_user_info();
$offset = $user->utc_offset;
setcookie('utc_offset', $offset, time() + 3000000, '/');
}
} else {
$offset = 0;
}
}
if (!isset($timestamp)) {
$timestamp = time();
}
return gmdate($format, $timestamp + $offset);
}
function twitter_user_page($query)
{
$screen_name = $query[1];
// echo "<h1>q1 = {$screen_name}</h1>";
$subaction = $query[2];
// echo "<h1>q2 = {$subaction}</h1>";
$in_reply_to_id = (string) $query[3];
// echo "<h1>q3 = {$in_reply_to_id}</h1>";
$content = '';
if (!$screen_name) {
// theme('error', 'No username given');
// Ugly cludge because @user is a real user
twitter_refresh('user/user');
}
// Load up user profile information and one tweet
$user = twitter_user_info($screen_name);
// If the user has at least one tweet
if (isset($user->status)) {
// Fetch the timeline early, so we can try find the tweet they're replying to
$cb = get_codebird();
$api_options = "";
$per_page = setting_fetch('perPage', 20);
$api_options = "&count={$per_page}";
// If we're paginating through
if ($_GET['max_id']) {
$api_options .= '&max_id=' . $_GET['max_id'];
}
$api_options .= "&screen_name={$screen_name}";
$user_timeline = $cb->statuses_userTimeline($api_options);
twitter_api_status($user_timeline);
$tl = twitter_standard_timeline($user_timeline, 'user');
// $content = theme('status_form');
// $content .= theme('timeline', $tl);
// theme('page', 'user', $content);
}
// Build an array of people we're talking to
$to_users = array($user->screen_name);
// Build an array of hashtags being used
$hashtags = array();
// Are we replying to anyone?
if (is_numeric($in_reply_to_id)) {
$tweet = twitter_find_tweet_in_timeline($in_reply_to_id, $tl);
$out = twitter_parse_tags($tweet->text);
$content .= "<p>In reply to:<br />{$out}</p>";
// if ($subaction == 'replyall') {
$found = Twitter_Extractor::create($tweet->text)->extractMentionedUsernames();
$to_users = array_unique(array_merge($to_users, $found));
// }
if ($tweet->entities->hashtags) {
$hashtags = $tweet->entities->hashtags;
}
}
// Build a status message to everyone we're talking to
$status = '';
foreach ($to_users as $username) {
if (!user_is_current_user($username)) {
$status .= "@{$username} ";
}
}
// Add in the hashtags they've used
foreach ($hashtags as $hashtag) {
$status .= "#{$hashtag->text} ";
}
$content .= theme('status_form', $status, $in_reply_to_id);
$content .= theme('user_header', $user);
$content .= theme('timeline', $tl);
theme('page', "User {$screen_name}", $content);
}
function twitter_user_page($query)
{
$screen_name = $query[1];
$subaction = $query[2];
$in_reply_to_id = (string) $query[3];
$content = '';
if (!$screen_name) {
theme('error', 'No username given');
}
// Load up user profile information and one tweet
$user = twitter_user_info($screen_name);
// If the user has at least one tweet
if (isset($user->status)) {
// Fetch the timeline early, so we can try find the tweet they're replying to
$request = API_NEW . "statuses/user_timeline.json?screen_name={$screen_name}";
if ($_GET['max_id']) {
$request .= '&max_id=' . $_GET['max_id'];
}
$tl = twitter_process($request);
$tl = twitter_standard_timeline($tl, 'user');
}
// Build an array of people we're talking to
$to_users = array($user->screen_name);
// Build an array of hashtags being used
$hashtags = array();
// Are we replying to anyone?
if (is_numeric($in_reply_to_id)) {
$tweet = twitter_find_tweet_in_timeline($in_reply_to_id, $tl);
$out = twitter_parse_tags($tweet->text);
$content .= "<p>In reply to:<br />{$out}</p>";
if ($subaction == 'replyall') {
$found = Twitter_Extractor::create($tweet->text)->extractMentionedUsernames();
$to_users = array_unique(array_merge($to_users, $found));
}
if ($tweet->entities->hashtags) {
$hashtags = $tweet->entities->hashtags;
}
}
// Build a status message to everyone we're talking to
$status = '';
foreach ($to_users as $username) {
if (!user_is_current_user($username)) {
$status .= "@{$username} ";
}
}
// Add in the hashtags they've used
foreach ($hashtags as $hashtag) {
$status .= "#{$hashtag->text} ";
}
$content .= theme('status_form', $status, $in_reply_to_id);
$content .= theme('user_header', $user);
$content .= theme('timeline', $tl);
theme('page', "User {$screen_name}", $content);
}
/**
* Associate a Twitter account with the user's account
*
* Validates post input; verifies it against Twitter; and if
* successful stores in the database.
*
* @return void
*/
function addTwitterAccount()
{
$screen_name = $this->trimmed('twitter_username');
$password = $this->trimmed('twitter_password');
$noticesync = $this->boolean('noticesync');
$replysync = $this->boolean('replysync');
$friendsync = $this->boolean('friendsync');
if (!Validate::string($screen_name, array('min_length' => 1, 'max_length' => 15, 'format' => VALIDATE_NUM . VALIDATE_ALPHA . '_'))) {
$this->showForm(_('Username must have only numbers, ' . 'upper- and lowercase letters, ' . 'and underscore (_). 15 chars max.'));
return;
}
if (!$this->verifyCredentials($screen_name, $password)) {
$this->showForm(_('Could not verify your Twitter credentials!'));
return;
}
$twit_user = twitter_user_info($screen_name, $password);
if (!$twit_user) {
$this->showForm(sprintf(_('Unable to retrieve account information ' . 'For "%s" from Twitter.'), $screen_name));
return;
}
if (!save_twitter_user($twit_user->id, $screen_name)) {
$this->showForm(_('Unable to save your Twitter settings!'));
return;
}
$user = common_current_user();
$flink = new Foreign_link();
$flink->user_id = $user->id;
$flink->foreign_id = $twit_user->id;
$flink->service = TWITTER_SERVICE;
$flink->credentials = $password;
$flink->created = common_sql_now();
$flink->set_flags($noticesync, $replysync, $friendsync);
$flink_id = $flink->insert();
if (!$flink_id) {
common_log_db_error($flink, 'INSERT', __FILE__);
$this->showForm(_('Unable to save your Twitter settings!'));
return;
}
if ($friendsync) {
save_twitter_friends($user, $twit_user->id, $screen_name, $password);
}
$this->showForm(_('Twitter settings saved.'), true);
}