Enano CMS (1.1.x): comparison plugins/SpecialUserPrefs.php

equal deleted inserted replaced

-:c2f4c900c507
+:dc838fd61a06
 global $userprefs_menu_links;
 userprefs_menu_add('Profile/membership', 'Edit e-mail address and password', makeUrlNS('Special', 'Preferences/EmailPassword') . '" onclick="ajaxLoginNavTo(\'Special\', \'Preferences/EmailPassword\', '.USER_LEVEL_CHPREF.'); return false;');
 userprefs_menu_add('Profile/membership', 'Edit signature', makeUrlNS('Special', 'Preferences/Signature'));
 userprefs_menu_add('Profile/membership', 'Edit public profile', makeUrlNS('Special', 'Preferences/Profile'));
+if ( getConfig('avatar_enable') == '1' )
+{
+userprefs_menu_add('Profile/membership', 'Avatar settings', makeUrlNS('Special', 'Preferences/Avatar'));
+}
 userprefs_menu_add('Private messages', 'Inbox', makeUrlNS('Special', 'PrivateMessages/Folder/Inbox'));
 userprefs_menu_add('Private messages', 'Outbox', makeUrlNS('Special', 'PrivateMessages/Folder/Outbox'));
 userprefs_menu_add('Private messages', 'Sent items', makeUrlNS('Special', 'PrivateMessages/Folder/Sent'));
 userprefs_menu_add('Private messages', 'Drafts', makeUrlNS('Special', 'PrivateMessages/Folder/Drafts'));
 userprefs_menu_add('Private messages', 'Archive', makeUrlNS('Special', 'PrivateMessages/Folder/Archive'));
 $plugins->attachHook('session_started', 'userprefs_menu_init();');
 function page_Special_Preferences()
 {
 global $db, $session, $paths, $template, $plugins; // Common objects
+global $lang;
 // We need a login to continue
 if ( !$session->user_logged_in )
 redirect(makeUrlNS('Special', 'Login/' . $paths->page), 'Login required', 'You need to be logged in to access this page. Please wait while you are redirected to the login page.');
 </table>
 </div>
 <?php
 echo '</form>';
 break;
+case 'Avatar':
+if ( getConfig('avatar_enable') != '1' )
+{
+echo '<div class="error-box"><b>' . $lang->get('usercp_avatar_err_disabled_title') . '</b><br />' . $lang->get('usercp_avatar_err_disabled_body') . '</div>';
+}
+// Determine current avatar
+$q = $db->sql_query('SELECT user_has_avatar, avatar_type FROM ' . table_prefix . 'users WHERE user_id = ' . $session->user_id . ';');
+if ( !$q )
+$db->_die('Avatar CP selecting user\'s avatar data');
+list($has_avi, $avi_type) = $db->fetchrow_num();
+if ( isset($_POST['submit']) )
+{
+$action = ( isset($_POST['avatar_action']) ) ? $_POST['avatar_action'] : 'keep';
+$avi_path = ENANO_ROOT . '/' . getConfig('avatar_directory') . '/' . $session->user_id . '.' . $avi_type;
+switch($action)
+{
+case 'keep':
+default:
+break;
+case 'remove':
+if ( $has_avi )
+{
+// First switch the avatar off
+$q = $db->sql_query('UPDATE ' . table_prefix . 'users SET user_has_avatar = 0 WHERE user_id = ' . $session->user_id . ';');
+if ( !$q )
+$db->_die('Avatar CP switching user avatar off');
+if ( @unlink($avi_path) )
+{
+echo '<div class="info-box">' . $lang->get('usercp_avatar_delete_success') . '</div>';
+}
+$has_avi = 0;
+}
+break;
+case 'set_http':
+case 'set_file':
+// Hackish way to preserve the UNIX philosophy of reusing as much code as possible
+if ( $action == 'set_http' )
+{
+// Check if this action is enabled
+if ( getConfig('avatar_upload_http') !== '1' )
+{
+// non-localized, only appears on hack attempt
+echo '<div class="error-box">Uploads over HTTP are disabled.</div>';
+break;
+}
+// Download the file
+require_once( ENANO_ROOT . '/includes/http.php' );
+if ( !preg_match('/^http:\/\/([a-z0-9-\.]+)(:([0-9]+))?\/(.+)$/', $_POST['avatar_http_url'], $match) )
+{
+echo '<div class="error-box">' . $lang->get('usercp_avatar_invalid_url') . '</div>';
+break;
+}
+$hostname = $match[1];
+$uri = '/' . $match[4];
+$port = ( $match[3] ) ? intval($match[3]) : 80;
+$max_size = intval(getConfig('avatar_max_size'));
+// Get temporary file
+$tempfile = tempnam(false, "enanoavatar_{$session->user_id}");
+if ( !$tempfile )
+echo '<div class="error-box">Error getting temp file.</div>';
+@unlink($tempfile);
+$request = new Request_HTTP($hostname, $uri, 'GET', $port);
+$result = $request->write_response_to_file($tempfile, 50, $max_size);
+if ( !$result || $request->response_code != HTTP_OK )
+{
+@unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_bad_write') . '</div>';
+break;
+}
+// Response written. Proceed to validation...
+}
+else
+{
+// Check if this action is enabled
+if ( getConfig('avatar_upload_file') !== '1' )
+{
+// non-localized, only appears on hack attempt
+echo '<div class="error-box">Uploads from the browser are disabled.</div>';
+break;
+}
+$max_size = intval(getConfig('avatar_max_size'));
+$file =& $_FILES['avatar_file'];
+$tempfile =& $file['tmp_name'];
+if ( filesize($tempfile) > $max_size )
+{
+@unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_file_too_large') . '</div>';
+break;
+}
+}
+$file_type = get_image_filetype($tempfile);
+if ( !$file_type )
+{
+unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_bad_filetype') . '</div>';
+break;
+}
+// The file type is good - validate dimensions and animation
+switch($file_type)
+{
+case 'png':
+$is_animated = is_png_animated($tempfile);
+$dimensions = png_get_dimensions($tempfile);
+break;
+case 'gif':
+$is_animated = is_gif_animated($tempfile);
+$dimensions = gif_get_dimensions($tempfile);
+break;
+case 'jpg':
+$is_animated = false;
+$dimensions = jpg_get_dimensions($tempfile);
+break;
+default:
+echo '<div class="error-box">API mismatch</div>';
+break 2;
+}
+// Did we get invalid size data? If so the image is probably corrupt.
+if ( !$dimensions )
+{
+@unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_corrupt_image') . '</div>';
+break;
+}
+// Is the image animated?
+if ( $is_animated && getConfig('avatar_enable_anim') !== '1' )
+{
+@unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_disallowed_animation') . '</div>';
+break;
+}
+// Check image dimensions
+list($image_x, $image_y) = $dimensions;
+$max_x = intval(getConfig('avatar_max_width'));
+$max_y = intval(getConfig('avatar_max_height'));
+if ( $image_x > $max_x || $image_y > $max_y )
+{
+@unlink($tempfile);
+echo '<div class="error-box">' . $lang->get('usercp_avatar_too_large') . '</div>';
+break;
+}
+// All good!
+if ( rename($tempfile, $avi_path) )
+{
+$q = $db->sql_query('UPDATE ' . table_prefix . "users SET user_has_avatar = 1, avatar_type = '$file_type' WHERE user_id = {$session->user_id};");
+if ( !$q )
+$db->_die('Avatar CP updating users table after successful avatar upload');
+$has_avi = 1;
+$avi_type = $file_type;
+echo '<div class="info-box">' . $lang->get('usercp_avatar_upload_success') . '</div>';
+}
+else
+{
+echo '<div class="error-box">' . $lang->get('usercp_avatar_move_failed') . '</div>';
+}
+break;
+}
+}
+?>
+<script type="text/javascript">
+function avatar_select_field(elParent)
+{
+switch(elParent.value)
+{
+case 'keep':
+case 'remove':
+$('avatar_upload_http').object.style.display = 'none';
+$('avatar_upload_file').object.style.display = 'none';
+break;
+case 'set_http':
+$('avatar_upload_http').object.style.display = 'block';
+$('avatar_upload_file').object.style.display = 'none';
+break;
+case 'set_file':
+$('avatar_upload_http').object.style.display = 'none';
+$('avatar_upload_file').object.style.display = 'block';
+break;
+}
+}
+</script>
+<?php
+echo '<form action="' . makeUrl($paths->fullpage) . '" method="post" enctype="multipart/form-data">';
+echo '<div class="tblholder">';
+echo '<table border="0" cellspacing="1" cellpadding="4">';
+echo '<tr>
+<th colspan="2">
+' . $lang->get('usercp_avatar_table_title') . '
+</th>
+</tr>';
+echo '<tr>
+<td class="row2" style="width: 50%;">
+' . $lang->get('usercp_avatar_label_current') . '
+</td>
+<td class="row1" style="text-align: center;">';
+if ( $has_avi == 1 )
+{
+echo '<img alt="' . $lang->get('usercp_avatar_image_alt', array('username' => $session->username)) . '" src="' . make_avatar_url($session->user_id, $avi_type) . '" />';
+}
+else
+{
+echo $lang->get('usercp_avatar_image_none');
+}
+echo '    </td>
+</tr>';
+echo '  <tr>
+<td class="row2">
+' . $lang->get('usercp_avatar_lbl_change') . '
+</td>
+<td class="row1">
+<label><input type="radio" name="avatar_action" value="keep" onclick="avatar_select_field(this);" checked="checked" /> ' . $lang->get('usercp_avatar_lbl_keep') . '</label><br />
+<label><input type="radio" name="avatar_action" value="remove" onclick="avatar_select_field(this);" /> ' . $lang->get('usercp_avatar_lbl_remove') . '</label><br />';
+if ( getConfig('avatar_upload_http') == '1' )
+{
+echo '    <label><input type="radio" name="avatar_action" value="set_http" onclick="avatar_select_field(this);" /> ' . $lang->get('usercp_avatar_lbl_set_http') . '</label><br />
+<div id="avatar_upload_http" style="display: none; margin: 10px 0 0 2.2em;">
+' . $lang->get('usercp_avatar_lbl_url') . ' <input type="text" name="avatar_http_url" size="40" value="http://" /><br />
+<small>' . $lang->get('usercp_avatar_lbl_url_desc') . ' ' . $lang->get('usercp_avatar_limits') . '</small>
+</div>';
+}
+else
+{
+echo '    <div id="avatar_upload_http" style="display: none;"></div>';
+}
+if ( getConfig('avatar_upload_file') == '1' )
+{
+echo '    <label><input type="radio" name="avatar_action" value="set_file" onclick="avatar_select_field(this);" /> ' . $lang->get('usercp_avatar_lbl_set_file') . '</label>
+<div id="avatar_upload_file" style="display: none; margin: 10px 0 0 2.2em;">
+' . $lang->get('usercp_avatar_lbl_file') . ' <input type="file" name="avatar_file" size="40" /><br />
+<small>' . $lang->get('usercp_avatar_lbl_file_desc') . ' ' . $lang->get('usercp_avatar_limits') . '</small>
+</div>';
+}
+else
+{
+echo '    <div id="avatar_upload_file" style="display: none;"></div>';
+}
+echo '    </td>
+</tr>';
+echo '  <tr>
+<th class="subhead" colspan="2">
+<input type="submit" name="submit" value="' . $lang->get('etc_save_changes') . '" />
+</th>
+</tr>';
+echo '</table>
+</div>';
+break;
 default:
 $good = false;
 $code = $plugins->setHook('userprefs_body');
 foreach ( $code as $cmd )
 {

changeset 328	dc838fd61a06
parent 322	5f1cd51bf1be
child 329	0437a7cf1acc