/**
* Shorten a G3 item's link and display the result in a status message.
* @param int $item_id
*/
public function shorten($item_id)
{
// Prevent Cross Site Request Forgery
access::verify_csrf();
$item = ORM::factory("item", $item_id);
// Ensure user has permission
access::required("view", $item);
access::required("edit", $item);
// Get the item's URL and shorten it
$short_url = bitly::shorten_url($item_id);
// Redirect back to the item
url::redirect(url::abs_site($item->relative_url_cache));
}
/**
* Shorten a G3 item's link and display the result in a status message.
* @param int $item_id
*/
public function shorten($item_id)
{
// Prevent Cross Site Request Forgery
access::verify_csrf();
$item = ORM::factory("item", $item_id);
// Ensure user has permission
access::required("view", $item);
access::required("edit", $item);
// Shorten the item's URL
$short_url = bitly::shorten_url($item_id);
if ($short_url) {
message::success("Item URL shortened to {$short_url}");
} else {
message::error("Unable to shorten " . url::abs_site($item->relative_url_cache));
}
// Redirect back to the item
url::redirect(url::abs_site($item->relative_url_cache));
}
/**
* Get tweet form
* @param object $item
* @return Forge
*/
static function get_tweet_form($item)
{
$long_url = url::abs_site($item->relative_url_cache);
// Check for saved tweets for this user and item
$saved = self::get_failed($item->id);
if ($saved) {
$default_tweet = $saved->tweet;
$tweet_id = $saved->id;
} else {
$default_tweet = module::get_var("twitter", "default_tweet");
$tweet_id = 0;
}
$tweet = preg_replace("/%type/", $item->type, $default_tweet);
$tweet = preg_replace("/%title/", $item->title, $tweet);
$tweet = preg_replace("/%description/", $item->description, $tweet);
// If bit.ly module's enabled, get the item's URL and shorten it
if (!empty($item->id) && module::is_active("bitly") && module::get_var("twitter", "shorten_urls")) {
$url = bitly::shorten_url($item->id);
} else {
$url = url::abs_site($item->relative_url_cache);
}
// Truncate the default tweet if it's too long
$url_length = strlen($url) + 1;
$tweet_length = strlen($tweet);
if ($tweet_length + $url_length > self::$character_count) {
$trim_pos = 0 - ($tweet_length + $url_length - 140);
$tweet = substr($tweet, 0, $trim_pos);
}
$tweet = $tweet . ' ' . $url;
$form = new Forge("twitter/tweet/{$item->id}", "", "post", array("id" => "g-twitter-tweet-form"));
$group = $form->group("twitter_message")->label(t("Compose Tweet"));
$group->textarea("tweet")->value($tweet)->rules("required")->error_messages("required", t("Your tweet cannot be empty!"))->id("g-tweet");
$group->hidden("tweet_id")->value($tweet_id)->id("tweet_id");
$group->checkbox("attach_image")->label(t("Attach resize image to tweet (reduces available chars)?"))->value(1)->id("g-attach_image");
$form->submit("")->value(t("Tweet"));
return $form;
}
/**
* bit.ly module's settings
* @todo Create/get and display the shortened value for this Gallery's root album (home page)
*/
public function index()
{
$form = bitly::get_configure_form();
$login = module::get_var("bitly", "login");
$api_key = module::get_var("bitly", "api_key");
$domain = module::get_var("bitly", "domain");
$valid_config = false;
if (request::method() == "post") {
access::verify_csrf();
if ($form->validate()) {
$new_login = $form->configure_bitly->login->value;
$new_key = $form->configure_bitly->api_key->value;
$new_domain = $form->configure_bitly->domain->value;
module::set_var("bitly", "login", $new_login);
module::set_var("bitly", "api_key", $new_key);
module::set_var("bitly", "domain", $new_domain);
if (!bitly::check_config()) {
url::redirect("admin/bitly");
} else {
if ($login && !$new_login) {
message::success(t("Your bit.ly login has been cleared."));
} else {
if ($login && $new_login && $login != $new_login) {
message::success(t("Your bit.ly login has been changed."));
} else {
if (!$login && $new_login) {
message::success(t("Your bit.ly login has been saved."));
}
}
}
if ($api_key && !$new_key) {
message::success(t("Your bit.ly API key has been cleared."));
} else {
if ($api_key && $new_key && $api_key != $new_key) {
message::success(t("Your bit.ly API key has been changed."));
} else {
if (!$api_key && $new_key) {
message::success(t("Your bit.ly API key has been saved."));
}
}
}
if ($domain && $new_domain && $domain != $new_domain) {
message::success(t("Your preferrend bit.ly domain has been changed."));
} else {
if (!$domain && $new_domain) {
message::success(t("Your preferred bit.ly domain has been saved."));
}
}
log::success("bitly", t("bit.ly login changed to %new_login", array("new_login" => $new_login)));
log::success("bitly", t("bit.ly API key changed to %new_key", array("new_key" => $new_key)));
!$new_login || !$new_key ? $valid_config = false : ($valid_config = true);
}
}
}
$view = new Admin_View("admin.html");
$view->page_title = t("bit.ly url shortner");
$view->content = new View("admin_bitly.html");
$view->content->login = $form->configure_bitly->login->value;
$view->content->api_key = $form->configure_bitly->api_key->value;
$view->content->domain = $form->configure_bitly->domain->value;
$view->content->form = $form;
$link = ORM::factory("bitly_link")->where("item_id", "=", 1)->find();
if ($link->loaded()) {
$view->content->g3_url = bitly::url($link->hash);
} else {
if ($valid_config && !empty($login) && !empty($api_key) && !empty($domain)) {
$view->content->g3_url = bitly::shorten_url(1);
}
}
print $view;
}
