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-rw-r--r--actions/facebookhome.php414
1 files changed, 303 insertions, 111 deletions
diff --git a/actions/facebookhome.php b/actions/facebookhome.php
index 8ee2d4cd3..9510e7f08 100644
--- a/actions/facebookhome.php
+++ b/actions/facebookhome.php
@@ -10,123 +10,315 @@
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
-require_once(INSTALLDIR.'/lib/facebookaction.php');
-
-class FacebookhomeAction extends FacebookAction {
-
- function handle($args) {
- parent::handle($args);
-
- $this->login();
- }
-
- function login() {
-
- $user = null;
-
- $facebook = $this->get_facebook();
- $fbuid = $facebook->require_login();
-
- # check to see whether there's already a Facebook link for this user
- $flink = Foreign_link::getByForeignID($fbuid, 2); // 2 == Facebook
-
- if ($flink) {
-
- $user = $flink->getUser();
- $this->show_home($facebook, $fbuid, $user);
-
- } else {
-
- # Make the user put in her Laconica creds
- $nickname = common_canonical_nickname($this->trimmed('nickname'));
- $password = $this->arg('password');
-
- if ($nickname) {
-
- if (common_check_user($nickname, $password)) {
-
-
- $user = User::staticGet('nickname', $nickname);
-
- if (!$user) {
- echo '<fb:error message="Coudln\'t get user!" />';
- $this->show_login_form();
- }
-
- $flink = DB_DataObject::factory('foreign_link');
- $flink->user_id = $user->id;
- $flink->foreign_id = $fbuid;
- $flink->service = 2; # Facebook
- $flink->created = common_sql_now();
-
- # $this->set_flags($flink, $noticesync, $replysync, $friendsync);
-
- $flink_id = $flink->insert();
-
- if ($flink_id) {
- echo '<fb:success message="You can now use the Identi.ca from Facebook!" />';
- }
-
- $this->show_home($facebook, $fbuid, $user);
-
- return;
- } else {
- echo '<fb:error message="Incorrect username or password." />';
- }
- }
-
- $this->show_login_form();
- }
-
- }
-
- function show_home($facebook, $fbuid, $user) {
-
- $this->show_header('Home');
-
- echo $this->show_notices($user);
- $this->update_profile_box($facebook, $fbuid, $user);
-
- $this->show_footer();
- }
-
- function show_notices($user) {
-
- $page = $this->trimmed('page');
- if (!$page) {
- $page = 1;
- }
-
- $notice = $user->noticesWithFriends(($page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
-
- echo '<ul id="notices">';
-
- $cnt = 0;
-
- while ($notice->fetch() && $cnt <= NOTICES_PER_PAGE) {
- $cnt++;
-
- if ($cnt > NOTICES_PER_PAGE) {
- break;
- }
-
- echo $this->render_notice($notice);
- }
-
- echo '<ul>';
-
- $this->pagination($page > 1, $cnt > NOTICES_PER_PAGE,
- $page, 'index.php', array('nickname' => $user->nickname));
-
- }
+require_once INSTALLDIR.'/lib/facebookaction.php';
+
+
+class FacebookhomeAction extends FacebookAction
+{
+
+ var $page = null;
+
+ function prepare($argarray)
+ {
+ parent::prepare($argarray);
+
+ $this->page = $this->trimmed('page');
+
+ if (!$this->page) {
+ $this->page = 1;
+ }
+
+ return true;
+ }
+
+ function handle($args)
+ {
+ parent::handle($args);
+
+ // If the user has opted not to initially allow the app to have
+ // Facebook status update permission, store that preference. Only
+ // promt the user the first time she uses the app
+ if ($this->arg('skip')) {
+ $this->facebook->api_client->data_setUserPreference(
+ FACEBOOK_PROMPTED_UPDATE_PREF, 'true');
+ }
+
+ if ($this->flink) {
+
+ $this->user = $this->flink->getUser();
+
+ // If this is the first time the user has started the app
+ // prompt for Facebook status update permission
+ if (!$this->facebook->api_client->users_hasAppPermission('status_update')) {
+
+ if ($this->facebook->api_client->data_getUserPreference(
+ FACEBOOK_PROMPTED_UPDATE_PREF) != 'true') {
+ $this->getUpdatePermission();
+ return;
+ }
+ }
+
+ // Make sure the user's profile box has the lastest notice
+ $notice = $this->user->getCurrentNotice();
+ if ($notice) {
+ $this->updateProfileBox($notice);
+ }
+
+ if ($this->arg('status_submit') == 'Send') {
+ $this->saveNewNotice();
+ }
+
+ // User is authenticated and has already been prompted once for
+ // Facebook status update permission? Then show the main page
+ // of the app
+ $this->showPage();
+
+ } else {
+
+ // User hasn't authenticated yet, prompt for creds
+ $this->login();
+ }
+
+ }
+
+ function login()
+ {
+
+ $this->showStylesheets();
+
+ $nickname = common_canonical_nickname($this->trimmed('nickname'));
+ $password = $this->arg('password');
+
+ $msg = null;
+
+ if ($nickname) {
+
+ if (common_check_user($nickname, $password)) {
+
+ $user = User::staticGet('nickname', $nickname);
+
+ if (!$user) {
+ $this->showLoginForm(_("Server error - couldn't get user!"));
+ }
+
+ $flink = DB_DataObject::factory('foreign_link');
+ $flink->user_id = $user->id;
+ $flink->foreign_id = $this->fbuid;
+ $flink->service = FACEBOOK_SERVICE;
+ $flink->created = common_sql_now();
+ $flink->set_flags(true, false, false);
+
+ $flink_id = $flink->insert();
+
+ // XXX: Do some error handling here
+
+ $this->setDefaults();
+ //$this->showHome($flink, _('You can now use Identi.ca from Facebook!'));
+
+ $this->getUpdatePermission();
+ return;
+
+ } else {
+ $msg = _('Incorrect username or password.');
+ }
+ }
+
+ $this->showLoginForm($msg);
+
+ }
+
+ function setDefaults()
+ {
+ // A default prefix string for notices
+ $this->facebook->api_client->data_setUserPreference(
+ FACEBOOK_NOTICE_PREFIX, 'dented: ');
+ $this->facebook->api_client->data_setUserPreference(
+ FACEBOOK_PROMPTED_UPDATE_PREF, 'false');
+ }
+
+
+ function showNoticeForm()
+ {
+
+ $post_action = "$this->app_uri/index.php";
+
+ $notice_form = new FacebookNoticeForm($this, $post_action, null,
+ $post_action, $this->user);
+ $notice_form->show();
+ }
+
+ function title()
+ {
+ if ($this->page > 1) {
+ return sprintf(_("%s and friends, page %d"), $this->user->nickname, $this->page);
+ } else {
+ return sprintf(_("%s and friends"), $this->user->nickname);
+ }
+ }
+
+ function showContent()
+ {
+
+ $notice = $this->user->noticesWithFriends(($this->page-1) *
+ NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
+
+ $nl = new NoticeList($notice, $this);
+
+ $cnt = $nl->show();
+
+ $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
+ $this->page, 'index.php', array('nickname' => $this->user->nickname));
+
+ }
+
+ function showNoticeList($notice)
+ {
+
+ $nl = new NoticeList($notice, $this);
+ return $nl->show();
+ }
+
+ function getUpdatePermission() {
+
+ $this->showStylesheets();
+
+ $this->elementStart('div', array('class' => 'content'));
+
+ $instructions = sprintf(_('If you would like the %s app to automatically update ' .
+ 'your Facebook status with your latest notice, you need ' .
+ 'to give it permission.'), $this->app_name);
+
+ $this->elementStart('p');
+ $this->element('span', array('id' => 'permissions_notice'), $instructions);
+ $this->elementEnd('p');
+
+ $this->elementStart('form', array('method' => 'post',
+ 'action' => "$app_url/index.php",
+ 'id' => 'facebook-skip-permissions'));
+
+ $this->elementStart('ul', array('id' => 'fb-permissions-list'));
+ $this->elementStart('li', array('id' => 'fb-permissions-item'));
+ $this->elementStart('fb:prompt-permission', array('perms' => 'status_update',
+ 'next_fbjs' => 'document.setLocation(\'' . "$this->app_uri/index.php" . '\')'));
+ $this->element('span', array('class' => 'facebook-button'),
+ sprintf(_('Allow %s to update my Facebook status'), $this->app_name));
+ $this->elementEnd('fb:prompt-permission');
+ $this->elementEnd('li');
+
+ $this->elementStart('li', array('id' => 'fb-permissions-item'));
+ $this->submit('skip', _('Skip'));
+ $this->elementEnd('li');
+ $this->elementEnd('ul');
+
+ $this->elementEnd('form');
+ $this->elementEnd('div');
+
+ }
+
+ function saveNewNotice()
+ {
+
+ $user = $this->flink->getUser();
+
+ $content = $this->trimmed('status_textarea');
+
+ if (!$content) {
+ $this->showPage(_('No notice content!'));
+ return;
+ } else {
+ $content_shortened = common_shorten_links($content);
+
+ if (mb_strlen($content_shortened) > 140) {
+ common_debug("Content = '$content_shortened'", __FILE__);
+ common_debug("mb_strlen(\$content) = " . mb_strlen($content_shortened), __FILE__);
+ $this->showPage(_('That\'s too long. Max notice size is 140 chars.'));
+ return;
+ }
+ }
+
+ $inter = new CommandInterpreter();
+
+ $cmd = $inter->handle_command($user, $content_shortened);
+
+ if ($cmd) {
+
+ // XXX fix this
+
+ $cmd->execute(new WebChannel());
+ return;
+ }
+
+ $replyto = $this->trimmed('inreplyto');
+
+ $notice = Notice::saveNew($user->id, $content,
+ 'Facebook', 1, ($replyto == 'false') ? null : $replyto);
+
+ if (is_string($notice)) {
+ $this->showPage($notice);
+ return;
+ }
+
+ common_broadcast_notice($notice);
+
+ }
+
+ /**
+ * Generate pagination links
+ *
+ * @param boolean $have_before is there something before?
+ * @param boolean $have_after is there something after?
+ * @param integer $page current page
+ * @param string $action current action
+ * @param array $args rest of query arguments
+ *
+ * @return nothing
+ */
+ function pagination($have_before, $have_after, $page, $action, $args=null)
+ {
+
+ // Does a little before-after block for next/prev page
+
+ // XXX: Fix so this uses common_local_url() if possible.
+
+ if ($have_before || $have_after) {
+ $this->elementStart('div', array('class' => 'pagination'));
+ $this->elementStart('dl', null);
+ $this->element('dt', null, _('Pagination'));
+ $this->elementStart('dd', null);
+ $this->elementStart('ul', array('class' => 'nav'));
+ }
+ if ($have_before) {
+ $pargs = array('page' => $page-1);
+ $newargs = $args ? array_merge($args, $pargs) : $pargs;
+ $this->elementStart('li', array('class' => 'nav_prev'));
+ $this->element('a', array('href' => "$action?page=$newargs[page]", 'rel' => 'prev'),
+ _('After'));
+ $this->elementEnd('li');
+ }
+ if ($have_after) {
+ $pargs = array('page' => $page+1);
+ $newargs = $args ? array_merge($args, $pargs) : $pargs;
+ $this->elementStart('li', array('class' => 'nav_next'));
+ $this->element('a', array('href' => "$action?page=$newargs[page]", 'rel' => 'next'),
+ _('Before'));
+ $this->elementEnd('li');
+ }
+ if ($have_before || $have_after) {
+ $this->elementEnd('ul');
+ $this->elementEnd('dd');
+ $this->elementEnd('dl');
+ $this->elementEnd('div');
+ }
+ }
+
}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-15 22:57:25 +0000