* Detailed instructions how to use this plugin can be found at
* https://github.com/friendica/friendica/wiki/How-to:-Friendica%E2%80%99s-Facebook-connector
*
- * Vidoes and embeds will not be posted if there is no other content. Links
- * and images will be converted to a format suitable for the Facebook API and
- * long posts truncated - with a link to view the full post.
+ * Vidoes and embeds will not be posted if there is no other content. Links
+ * and images will be converted to a format suitable for the Facebook API and
+ * long posts truncated - with a link to view the full post.
*
* Facebook contacts will not be able to view private photos, as they are not able to
- * authenticate to your site to establish identity. We will address this
+ * authenticate to your site to establish identity. We will address this
* in a future release.
*/
register_hook('enotify', 'addon/fbpost/fbpost.php', 'fbpost_enotify');
register_hook('queue_predeliver', 'addon/fbpost/fbpost.php', 'fbpost_queue_hook');
register_hook('cron', 'addon/fbpost/fbpost.php', 'fbpost_cron');
+ register_hook('prepare_body', 'addon/fbpost/fbpost.php', 'fbpost_prepare_body');
}
unregister_hook('enotify', 'addon/fbpost/fbpost.php', 'fbpost_enotify');
unregister_hook('queue_predeliver', 'addon/fbpost/fbpost.php', 'fbpost_queue_hook');
unregister_hook('cron', 'addon/fbpost/fbpost.php', 'fbpost_cron');
+ unregister_hook('prepare_body', 'addon/fbpost/fbpost.php', 'fbpost_prepare_body');
}
if(strlen($nick))
$r = q("SELECT `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
- dbesc($nick)
+ dbesc($nick)
);
if(!(isset($r) && count($r)))
return;
if(strpos($x,'access_token=') !== false) {
$token = str_replace('access_token=', '', $x);
- if(strpos($token,'&') !== false)
+ if(strpos($token,'&') !== false)
$token = substr($token,0,strpos($token,'&'));
set_pconfig($uid,'facebook','access_token',$token);
set_pconfig($uid,'facebook','post','1');
$uid = local_user();
if($uid){
-
- $fb_limited = get_config('facebook','crestrict');
-
-
$value = ((x($_POST,'post_by_default')) ? intval($_POST['post_by_default']) : 0);
set_pconfig($uid,'facebook','post_by_default', $value);
$value = ((x($_POST,'mirror_posts')) ? intval($_POST['mirror_posts']) : 0);
set_pconfig($uid,'facebook','mirror_posts', $value);
+ if (!$value)
+ del_pconfig($uid,'facebook','last_created');
+
$value = ((x($_POST,'suppress_view_on_friendica')) ? intval($_POST['suppress_view_on_friendica']) : 0);
set_pconfig($uid,'facebook','suppress_view_on_friendica', $value);
set_pconfig($uid,'facebook','post_to_page', $values[0]);
set_pconfig($uid,'facebook','page_access_token', $values[1]);
+ $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fbsync' AND `installed`");
+ if (count($result) > 0) {
+ set_pconfig(local_user(),'fbsync','sync',intval($_POST['fbsync']));
+ set_pconfig(local_user(),'fbsync','create_user',intval($_POST['create_user']));
+ }
+
info( t('Settings updated.') . EOL);
}
info( t('Facebook Post disabled') . EOL);
}
+ require_once("mod/settings.php");
+ settings_init($a);
+
$o = '';
-
+ $accounts = array();
+
$fb_installed = false;
if (get_pconfig(local_user(),'facebook','post')) {
$access_token = get_pconfig(local_user(),'facebook','access_token');
if ($access_token) {
- $s = fetch_url('https://graph.facebook.com/me/feed?access_token=' . $access_token);
+ // fetching the list of accounts to check, if facebook is working
+ // The value is needed several lines below.
+ $url = 'https://graph.facebook.com/me/accounts';
+ $s = fetch_url($url."?access_token=".$access_token, false, $redirects, 10);
if($s) {
- $j = json_decode($s);
- if (isset($j->data)) $fb_installed = true;
+ $accounts = json_decode($s);
+ if (isset($accounts->data))
+ $fb_installed = true;
+ }
+
+ // I'm not totally sure, if this above will work in every situation,
+ // So this old code will be called as well.
+ if (!$fb_installed) {
+ $url ="https://graph.facebook.com/me/feed";
+ $s = fetch_url($url."?access_token=".$access_token."&limit=1", false, $redirects, 10);
+ if($s) {
+ $j = json_decode($s);
+ if (isset($j->data))
+ $fb_installed = true;
+ }
}
}
}
-
+
$appid = get_config('facebook','appid');
if(! $appid) {
$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="'
. $a->get_baseurl() . '/addon/fbpost/fbpost.css' . '" media="all" />' . "\r\n";
- $o .= '<h3>' . t('Facebook Post') . '</h3>';
+ $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fbsync' AND `installed`");
+ $fbsync = (count($result) > 0);
+
+ if($fbsync)
+ $title = t('Facebook Import/Export/Mirror');
+ else
+ $title = t('Facebook Export/Mirror');
- if(! $fb_installed) {
+ $o .= '<img class="connector" src="images/facebook.png" /><h3 class="connector">'.$title.'</h3>';
+
+ if(! $fb_installed) {
$o .= '<div id="fbpost-enable-wrapper">';
+ //read_stream,publish_stream,manage_pages,photo_upload,user_groups,offline_access
+
$o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri='
- . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=read_stream,publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Install Facebook Post connector for this account.') . '</a>';
+ . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=export_stream,read_stream,publish_stream,manage_pages,photo_upload,user_groups,publish_actions,user_friends,share_item,video_upload,status_update">' . t('Install Facebook Post connector for this account.') . '</a>';
$o .= '</div>';
}
$o .= '<div id="fbpost-enable-wrapper">';
$o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri='
- . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=read_stream,publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
+ . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=export_stream,read_stream,publish_stream,manage_pages,photo_upload,user_groups,publish_actions,user_friends,share_item,video_upload,status_update">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
$o .= '</div>';
$o .= '<div id="fbpost-post-default-form">';
$post_to_page = get_pconfig(local_user(),'facebook','post_to_page');
$page_access_token = get_pconfig(local_user(),'facebook','page_access_token');
$fb_token = get_pconfig($a->user['uid'],'facebook','access_token');
- $url = 'https://graph.facebook.com/me/accounts';
- $x = fetch_url($url."?access_token=".$fb_token);
- $accounts = json_decode($x);
+ //$url = 'https://graph.facebook.com/me/accounts';
+ //$x = fetch_url($url."?access_token=".$fb_token, false, $redirects, 10);
+ //$accounts = json_decode($x);
$o .= t("Post to page/group:")."<select name='post_to_page'>";
if (intval($post_to_page) == 0)
}
$url = 'https://graph.facebook.com/me/groups';
- $x = fetch_url($url."?access_token=".$fb_token);
+ $x = fetch_url($url."?access_token=".$fb_token, false, $redirects, 10);
$groups = json_decode($x);
foreach($groups->data as $group) {
$o .= "</select>";
- $o .= '<p><input type="submit" name="submit" value="' . t('Submit') . '" /></form></div>';
+ if ($fbsync) {
+
+ $o .= '<div class="clear"></div>';
+
+ $sync_enabled = get_pconfig(local_user(),'fbsync','sync');
+ $checked = (($sync_enabled) ? ' checked="checked" ' : '');
+ $o .= '<input type="checkbox" name="fbsync" value="1"' . $checked . '/>' . ' ' . t('Import Facebook newsfeed.') . EOL;
+ $create_user = get_pconfig(local_user(),'fbsync','create_user');
+ $checked = (($create_user) ? ' checked="checked" ' : '');
+ $o .= '<input type="checkbox" name="create_user" value="1"' . $checked . '/>' . ' ' . t('Automatically create contacts.') . EOL;
+
+ }
+ $o .= '<p><input type="submit" name="submit" value="' . t('Save Settings') . '" /></form></div>';
}
return $o;
*/
function fbpost_plugin_settings(&$a,&$b) {
+ $enabled = get_pconfig(local_user(),'facebook','post');
+ $css = (($enabled) ? '' : '-disabled');
+
+ $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fbsync' AND `installed`");
+ if(count($result) > 0)
+ $title = t('Facebook Import/Export/Mirror');
+ else
+ $title = t('Facebook Export/Mirror');
+
$b .= '<div class="settings-block">';
- $b .= '<h3>' . t('Facebook') . '</h3>';
- $b .= '<a href="fbpost">' . t('Facebook Post Settings') . '</a><br />';
+ $b .= '<a href="fbpost"><img class="connector'.$css.'" src="images/facebook.png" /><h3 class="connector">'.$title.'</h3></a>';
$b .= '</div>';
-
}
$o = '<input type="hidden" name="form_security_token" value="' . get_form_security_token("fbsave") . '">';
-
+
$o .= '<h4>' . t('Facebook API Key') . '</h4>';
-
+
$appid = get_config('facebook', 'appid' );
$appsecret = get_config('facebook', 'appsecret' );
-
+
$ret1 = q("SELECT `v` FROM `config` WHERE `cat` = 'facebook' AND `k` = 'appid' LIMIT 1");
$ret2 = q("SELECT `v` FROM `config` WHERE `cat` = 'facebook' AND `k` = 'appsecret' LIMIT 1");
if ((count($ret1) > 0 && $ret1[0]['v'] != $appid) || (count($ret2) > 0 && $ret2[0]['v'] != $appsecret)) $o .= t('Error: it appears that you have specified the App-ID and -Secret in your .htconfig.php file. As long as they are specified there, they cannot be set using this form.<br><br>');
-
+
$o .= '<label for="fb_appid">' . t('App-ID / API-Key') . '</label><input id="fb_appid" name="appid" type="text" value="' . escape_tags($appid ? $appid : "") . '"><br style="clear: both;">';
$o .= '<label for="fb_appsecret">' . t('Application secret') . '</label><input id="fb_appsecret" name="appsecret" type="text" value="' . escape_tags($appsecret ? $appsecret : "") . '"><br style="clear: both;">';
$o .= '<input type="submit" name="fb_save_keys" value="' . t('Save') . '">';
-
+
}
/**
function fbpost_plugin_admin_post(&$a){
check_form_security_token_redirectOnErr('/admin/plugins/fbpost', 'fbsave');
-
+
if (x($_REQUEST,'fb_save_keys')) {
set_config('facebook', 'appid', $_REQUEST['appid']);
set_config('facebook', 'appsecret', $_REQUEST['appsecret']);
}
}
-function fbpost_ShareAttributes($match) {
-
- $attributes = $match[1];
-
- $author = "";
- preg_match("/author='(.*?)'/ism", $attributes, $matches);
- if ($matches[1] != "")
- $author = $matches[1];
-
- preg_match('/author="(.*?)"/ism', $attributes, $matches);
- if ($matches[1] != "")
- $author = $matches[1];
-
- $headline = '<div class="shared_header">';
-
- $headline .= sprintf(t('%s:'), $author);
-
- $headline .= "</div>";
-
- //$text = "<br />".$headline."</strong><blockquote>".$match[2]."</blockquote>";
- $text = "\n\t".$match[2].":\t";
-
- return($text);
-}
-
-
/**
* @param App $a
* @param object $b
*/
function fbpost_post_hook(&$a,&$b) {
+ logger('fbpost_post_hook: Facebook post invoked', LOGGER_DEBUG);
if($b['deleted'] || ($b['created'] !== $b['edited']))
return;
- // Don't transmit answers (have to be cleaned up in the following code)
- if($b['parent'] != $b['id'])
- return;
+ logger('fbpost_post_hook: Facebook post first check successful', LOGGER_DEBUG);
// if post comes from facebook don't send it back
- if($b['app'] == "Facebook")
+ if(($b['app'] == "Facebook") AND ($b['verb'] != ACTIVITY_LIKE))
return;
+ logger('fbpost_post_hook: Facebook post accepted', LOGGER_DEBUG);
+
/**
* Post to Facebook stream
*/
require_once('include/group.php');
require_once('include/html2plain.php');
- logger('Facebook post');
$reply = false;
$likes = false;
$linking = ((get_pconfig($b['uid'],'facebook','no_linking')) ? 0 : 1);
- if((! $toplevel) && ($linking)) {
+ if((!$toplevel) && ($linking)) {
$r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($b['parent']),
intval($b['uid'])
);
+ //$r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ // dbesc($b['parent-uri']),
+ // intval($b['uid'])
+ //);
+
+ // is it a reply to a facebook post?
+ // A reply to a toplevel post is only allowed for "real" facebook posts
if(count($r) && substr($r[0]['uri'],0,4) === 'fb::')
$reply = substr($r[0]['uri'],4);
- elseif(count($r) && substr($r[0]['extid'],0,4) === 'fb::')
+ elseif(count($r) && (substr($r[0]['extid'],0,4) === 'fb::') AND ($r[0]['id'] != $r[0]['parent']))
$reply = substr($r[0]['extid'],4);
else
return;
return;
- logger('facebook reply id=' . $reply);
+ logger('fbpost_post_hook: facebook reply id=' . $reply);
}
if(strstr($b['postopts'],'facebook') || ($b['private']) || ($reply)) {
$allow_str = dbesc(implode(', ',$recipients));
if($allow_str) {
- $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( $allow_str ) AND `network` = 'face'");
+ logger("fbpost_post_hook: private post to: ".$allow_str, LOGGER_DEBUG);
+ $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( $allow_str ) AND `network` = 'face'");
if(count($r))
foreach($r as $rr)
$allow_arr[] = $rr['notify'];
$deny_str = dbesc(implode(', ',$deny));
if($deny_str) {
- $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( $deny_str ) AND `network` = 'face'");
+ $r = q("SELECT `notify` FROM `contact` WHERE `id` IN ( $deny_str ) AND `network` = 'face'");
if(count($r))
foreach($r as $rr)
$deny_arr[] = $rr['notify'];
return;
}
- if($b['verb'] == ACTIVITY_LIKE)
+ if($b['verb'] == ACTIVITY_LIKE) {
$likes = true;
+ logger('fbpost_post_hook: liking '.print_r($b, true), LOGGER_DEBUG);
+ }
$appid = get_config('facebook', 'appid' );
if($appid && $secret) {
- logger('facebook: have appid+secret');
+ logger('fbpost_post_hook: have appid+secret');
$fb_token = get_pconfig($b['uid'],'facebook','access_token');
// or it's a reply or likes action to an existing facebook post
if($fb_token && ($toplevel || $b['private'] || $reply)) {
- logger('facebook: able to post');
+ logger('fbpost_post_hook: able to post');
require_once('library/facebook.php');
require_once('include/bbcode.php');
$msg = $b['body'];
- logger('Facebook post: original msg=' . $msg, LOGGER_DATA);
-
- // make links readable before we strip the code
-
- // unless it's a dislike - just send the text as a comment
-
- // if($b['verb'] == ACTIVITY_DISLIKE)
- // $msg = trim(strip_tags(bbcode($msg)));
-
- // Old code
- /*$search_str = $a->get_baseurl() . '/search';
+ logger('fbpost_post_hook: original msg=' . $msg, LOGGER_DATA);
- if(preg_match("/\[url=(.*?)\](.*?)\[\/url\]/is",$msg,$matches)) {
-
- // don't use hashtags for message link
-
- if(strpos($matches[2],$search_str) === false) {
- $link = $matches[1];
- if(substr($matches[2],0,5) != '[img]')
- $linkname = $matches[2];
- }
- }
-
- // strip tag links to avoid link clutter, this really should be
- // configurable because we're losing information
-
- $msg = preg_replace("/\#\[url=(.*?)\](.*?)\[\/url\]/is",'#$2',$msg);
-
- // provide the link separately for normal links
- $msg = preg_replace("/\[url=(.*?)\](.*?)\[\/url\]/is",'$2 $1',$msg);
-
- if(preg_match("/\[img\](.*?)\[\/img\]/is",$msg,$matches))
- $image = $matches[1];
-
- $msg = preg_replace("/\[img\](.*?)\[\/img\]/is", t('Image: ') . '$1', $msg);
-
- if((strpos($link,z_root()) !== false) && (! $image))
- $image = $a->get_baseurl() . '/images/friendica-64.jpg';
-
- $msg = trim(strip_tags(bbcode($msg)));*/
-
- // New code
-
- // Looking for the first image
- $image = '';
- if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$b['body'],$matches))
- $image = $matches[3];
-
- if ($image == '')
- if(preg_match("/\[img\](.*?)\[\/img\]/is",$b['body'],$matches))
- $image = $matches[1];
-
- // When saved into the database the content is sent through htmlspecialchars
- // That means that we have to decode all image-urls
- $image = htmlspecialchars_decode($image);
-
- // Checking for a bookmark element
- $body = $b['body'];
- if (strpos($body, "[bookmark") !== false) {
- // splitting the text in two parts:
- // before and after the bookmark
- $pos = strpos($body, "[bookmark");
- $body1 = substr($body, 0, $pos);
- $body2 = substr($body, $pos);
-
- // Removing the bookmark and all quotes after the bookmark
- // they are mostly only the content after the bookmark.
- $body2 = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",'',$body2);
- $body2 = preg_replace("/\[quote\=([^\]]*)\](.*?)\[\/quote\]/ism",'',$body2);
- $body2 = preg_replace("/\[quote\](.*?)\[\/quote\]/ism",'',$body2);
-
- $body = $body1.$body2;
- }
-
- // Convert recycle signs
- $body = str_replace("\t", " ", $body);
- // recycle 1
- $recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
- $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n\t$2:\t", $body);
- // recycle 2 (Test)
- $recycle = html_entity_decode("◌ ", ENT_QUOTES, 'UTF-8');
- $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n\t$2:\t", $body);
-
- // share element
- $body = preg_replace_callback("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]/ism","fbpost_ShareAttributes", $body);
-
- $bodyparts = explode("\t", $body);
- // Doesn't help with multiple repeats - the problem has to be solved later
- if (sizeof($bodyparts) == 3) {
- $html = bbcode($bodyparts[2], false, false);
- $test = trim(html2plain($html, 0, true));
-
- if (trim($bodyparts[0]) == "")
- $body = trim($bodyparts[2]);
- else if (trim($test) == "")
- $body = trim($bodyparts[0]);
- else
- $body = trim($bodyparts[0])."\n\n".trim($bodyparts[1])."[quote]".trim($bodyparts[2])."[/quote]";
- } else
- $body = str_replace("\t", "", $body);
+ if ($toplevel) {
+ require_once("include/plaintext.php");
+ $msgarr = plaintext($a, $b, 0, false, 9);
+ $msg = $msgarr["text"];
+ $link = $msgarr["url"];
+ $linkname = $msgarr["title"];
- // At first convert the text to html
- $html = bbcode($body, false, false);
+ if ($msgarr["type"] != "video")
+ $image = $msgarr["image"];
- // Then convert it to plain text
- $msg = trim($b['title']." \n\n".html2plain($html, 0, true));
+ // Fallback - if message is empty
+ if(!strlen($msg))
+ $msg = $linkname;
- // Removing useless spaces
- if (substr($msg, -2) == "«")
- $msg = trim(substr($msg, 0, -2))."«";
+ if(!strlen($msg))
+ $msg = $link;
- $msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
-
- // Removing multiple newlines
- while (strpos($msg, "\n\n\n") !== false)
- $msg = str_replace("\n\n\n", "\n\n", $msg);
-
- // add any attachments as text urls
- $arr = explode(',',$b['attach']);
-
- if(count($arr)) {
- $msg .= "\n";
- foreach($arr as $r) {
- $matches = false;
- $cnt = preg_match('|\[attach\]href=\"(.*?)\" size=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"\[\/attach\]|',$r,$matches);
- if($cnt) {
- $msg .= "\n".$matches[1];
- }
- }
- }
-
- $link = '';
- $linkname = '';
- // look for bookmark-bbcode and handle it with priority
- if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches)) {
- $link = $matches[1];
- $linkname = $matches[2];
- }
-
- // If there is no bookmark element then take the first link
- if ($link == '') {
- $links = collecturls($html);
- if (sizeof($links) > 0) {
- reset($links);
- $link = current($links);
- }
+ if(!strlen($msg))
+ $msg = $image;
+ } else {
+ require_once("include/bbcode.php");
+ require_once("include/html2plain.php");
+ $msg = bb_CleanPictureLinks($msg);
+ $msg = bbcode($msg, false, false, 2, true);
+ $msg = trim(html2plain($msg, 0));
+ $link = "";
+ $image = "";
+ $linkname = "";
}
- // Remove trailing and leading spaces
- $msg = trim($msg);
-
-
- // Fallback - if message is empty
- if(!strlen($msg))
- $msg = $linkname;
-
- if(!strlen($msg))
- $msg = $link;
-
- if(!strlen($msg))
- $msg = $image;
-
// If there is nothing to post then exit
if(!strlen($msg))
return;
- logger('Facebook post: msg=' . $msg, LOGGER_DATA);
+ logger('fbpost_post_hook: msg=' . $msg, LOGGER_DATA);
$video = "";
$postvars = array('access_token' => $fb_token);
} else {
// message, picture, link, name, caption, description, source, place, tags
- if(trim($link) != "")
- if (@exif_imagetype($link) != 0) {
- $image = $link;
- $link = "";
- }
+ //if(trim($link) != "")
+ // if (@exif_imagetype($link) != 0) {
+ // $image = $link;
+ // $link = "";
+ // }
$postvars = array(
'access_token' => $fb_token,
$postvars['message'] = $msg;
$url = 'https://graph.facebook.com/'.$target.'/photos';
- } else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) {
+ //} else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) {
+ } else {
$url = 'https://graph.facebook.com/'.$target.'/feed';
if (!get_pconfig($b['uid'],'facebook','suppress_view_on_friendica') and $b['plink'])
$postvars['actions'] = '{"name": "' . t('View on Friendica') . '", "link": "' . $b['plink'] . '"}';
- } else {
+ }
+/* } else {
// if its only a message and a subject and the message is larger than 500 characters then post it as note
$postvars = array(
'access_token' => $fb_token,
'subject' => $b['title'],
);
$url = 'https://graph.facebook.com/'.$target.'/notes';
- }
+ } */
// Post to page?
if (!$reply and ($target != "me") and $page_access_token)
$postvars['access_token'] = $page_access_token;
- logger('facebook: post to ' . $url);
- logger('facebook: postvars: ' . print_r($postvars,true));
+ logger('fbpost_post_hook: post to ' . $url);
+ logger('fbpost_post_hook: postvars: ' . print_r($postvars,true));
// "test_mode" prevents anything from actually being posted.
// Otherwise, let's do it.
- if(! get_config('facebook','test_mode')) {
+ if(!get_config('facebook','test_mode')) {
$x = post_url($url, $postvars);
- logger('Facebook post returns: ' . $x, LOGGER_DEBUG);
+ logger('fbpost_post_hook: post returns: ' . $x, LOGGER_DEBUG);
$retj = json_decode($x);
if($retj->id) {
- q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d LIMIT 1",
+ // Only set the extid when it isn't the toplevel post
+ q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d AND `parent` != %d",
dbesc('fb::' . $retj->id),
+ intval($b['id']),
intval($b['id'])
);
- }
- else {
- if(! $likes) {
+ } else {
+ // Sometimes posts are accepted from facebook although it telling an error
+ // This leads to endless comment flooding.
+
+ // If it is a special kind of failure the post was receiced
+ // Although facebook said it wasn't received ...
+ if (!$likes AND (($retj->error->type != "OAuthException") OR ($retj->error->code != 2)) AND ($x <> "")) {
+ $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", intval($b['uid']));
+ if (count($r))
+ $a->contact = $r[0]["id"];
+
$s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $postvars));
require_once('include/queue_fn.php');
add_to_queue($a->contact,NETWORK_FACEBOOK,$s);
+ logger('fbpost_post_hook: Post failed, requeued.', LOGGER_DEBUG);
notice( t('Facebook post failed. Queued for retry.') . EOL);
}
if (isset($retj->error) && $retj->error->type == "OAuthException" && $retj->error->code == 190) {
- logger('Facebook session has expired due to changed password.', LOGGER_DEBUG);
+ logger('fbpost_post_hook: Facebook session has expired due to changed password.', LOGGER_DEBUG);
$last_notification = get_pconfig($b['uid'], 'facebook', 'session_expired_mailsent');
if (!$last_notification || $last_notification < (time() - FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL)) {
require_once('include/enotify.php');
- $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid']) );
+ $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid']));
notification(array(
'uid' => $b['uid'],
'type' => NOTIFY_SYSTEM,
));
set_pconfig($b['uid'], 'facebook', 'session_expired_mailsent', time());
- } else logger('Facebook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG);
+ } else logger('fbpost_post_hook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG);
}
}
}
*/
function fbpost_enotify(&$app, &$data) {
if (x($data, 'params') && $data['params']['type'] == NOTIFY_SYSTEM && x($data['params'], 'system_type') && $data['params']['system_type'] == 'facebook_connection_invalid') {
- $data['itemlink'] = '/facebook';
+ $data['itemlink'] = '/fbpost';
$data['epreamble'] = $data['preamble'] = t('Your Facebook connection became invalid. Please Re-authenticate.');
$data['subject'] = t('Facebook connection became invalid');
- $data['body'] = sprintf( t("Hi %1\$s,\n\nThe connection between your accounts on %2\$s and Facebook became invalid. This usually happens after you change your Facebook-password. To enable the connection again, you have to %3\$sre-authenticate the Facebook-connector%4\$s."), $data['params']['to_name'], "[url=" . $app->config["system"]["url"] . "]" . $app->config["sitename"] . "[/url]", "[url=" . $app->config["system"]["url"] . "/facebook]", "[/url]");
+ $data['body'] = sprintf( t("Hi %1\$s,\n\nThe connection between your accounts on %2\$s and Facebook became invalid. This usually happens after you change your Facebook-password. To enable the connection again, you have to %3\$sre-authenticate the Facebook-connector%4\$s."), $data['params']['to_name'], "[url=" . $app->config["system"]["url"] . "]" . $app->config["sitename"] . "[/url]", "[url=" . $app->config["system"]["url"] . "/fbpost]", "[/url]");
}
}
if($x['network'] !== NETWORK_FACEBOOK)
continue;
- logger('facebook_queue: run');
+ logger('fbpost_queue_hook: run');
$r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid`
WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
intval($x['cid'])
);
- if(! count($r))
+ if(! count($r)) {
+ logger('fbpost_queue_hook: no user found for entry '.print_r($x, true));
+ update_queue_time($x['id']);
continue;
+ }
$user = $r[0];
$fb_token = get_pconfig($user['uid'],'facebook','access_token');
if($fb_post && $fb_token) {
- logger('facebook_queue: able to post');
+ logger('fbpost_queue_hook: able to post');
require_once('library/facebook.php');
$z = unserialize($x['content']);
$retj = json_decode($j);
if($retj->id) {
- q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d LIMIT 1",
+ // Only set the extid when it isn't the toplevel post
+ q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d AND `parent` != %d",
dbesc('fb::' . $retj->id),
+ intval($item),
intval($item)
);
- logger('facebook_queue: success: ' . $j);
+ logger('fbpost_queue_hook: success: ' . $j);
remove_queue_item($x['id']);
+ } else {
+ logger('fbpost_queue_hook: failed: ' . $j);
+
+ // If it is a special kind of failure the post was receiced
+ // Although facebook said it wasn't received ...
+ $ret = json_decode($j);
+ if (($ret->error->type != "OAuthException") OR ($ret->error->code != 2) AND ($j <> ""))
+ update_queue_time($x['id']);
+ else
+ logger('fbpost_queue_hook: Not requeued, since it seems to be received');
}
- else {
- logger('facebook_queue: failed: ' . $j);
- update_queue_time($x['id']);
- }
+ } else {
+ logger('fbpost_queue_hook: No fb_post or fb_token.');
+ update_queue_time($x['id']);
}
+ } else {
+ logger('fbpost_queue_hook: No appid or secret.');
+ update_queue_time($x['id']);
}
}
}
logger('fb_get_app_access_token: returned access token: ' . $x, LOGGER_DATA);
$token = str_replace('access_token=', '', $x);
- if(strpos($token,'&') !== false)
+ if(strpos($token,'&') !== false)
$token = substr($token,0,strpos($token,'&'));
if ($token == "") {
}
}
+function fbpost_prepare_body(&$a,&$b) {
+ if ($b["item"]["network"] != NETWORK_FACEBOOK)
+ return;
+
+ if ($b["preview"]) {
+ $msg = $b["item"]["body"];
+
+ require_once("include/bbcode.php");
+ require_once("include/html2plain.php");
+ $msg = bb_CleanPictureLinks($msg);
+ $msg = bbcode($msg, false, false, 2, true);
+ $msg = trim(html2plain($msg, 0));
+
+ $b['html'] = nl2br(htmlspecialchars($msg));
+ }
+}
+
function fbpost_cron($a,$b) {
$last = get_config('facebook','last_poll');
}
function fbpost_fetchwall($a, $uid) {
+ require_once("include/oembed.php");
+ require_once('mod/item.php');
+
$access_token = get_pconfig($uid,'facebook','access_token');
$post_to_page = get_pconfig($uid,'facebook','post_to_page');
$lastcreated = get_pconfig($uid,'facebook','last_created');
$feed = fetch_url($url);
$data = json_decode($feed);
+
+ if (!is_array($data->data))
+ return;
+
$items = array_reverse($data->data);
foreach ($items as $item) {
if(isset($item->privacy) && ($item->privacy->value !== 'EVERYONE') && ($item->privacy->value !== ''))
continue;
+ if (($post_to_page != $item->from->id) AND ((int)$post_to_page != 0))
+ continue;
+
+ if (!strstr($item->id, $item->from->id."_") AND isset($item->to) AND ((int)$post_to_page == 0))
+ continue;
+
$_SESSION["authenticated"] = true;
$_SESSION["uid"] = $uid;
+ unset($_REQUEST);
$_REQUEST["type"] = "wall";
$_REQUEST["api_source"] = true;
$_REQUEST["profile_uid"] = $uid;
$_REQUEST["source"] = "Facebook";
+ $_REQUEST["title"] = "";
+
$_REQUEST["body"] = (isset($item->message) ? escape_tags($item->message) : '');
- if(isset($item->name) and isset($item->link))
- $_REQUEST["body"] .= "\n\n[bookmark=".$item->link."]".$item->name."[/bookmark]";
- elseif (isset($item->name))
- $_REQUEST["body"] .= "\n\n[b]" . $item->name."[/b]";
+ $content = "";
+ $type = "";
- /*if(isset($item->caption)) {
- if(!isset($item->name) and isset($item->link))
- $_REQUEST["body"] .= "\n\n[bookmark=".$item->link."]".$item->caption."[/bookmark]";
- //else
- // $_REQUEST["body"] .= "[i]" . $item->caption."[/i]\n";
- }
+ if(isset($item->name) and isset($item->link)) {
+ $oembed_data = oembed_fetch_url($item->link);
+ $type = $oembed_data->type;
+ $content = "[bookmark=".$item->link."]".$item->name."[/bookmark]";
- if(!isset($item->caption) and !isset($item->name)) {
- if (isset($item->link))
- $_REQUEST["body"] .= "\n[url]".$item->link."[/url]\n";
- else
- $_REQUEST["body"] .= "\n";
- }*/
+ // If a link is not only attached but also added in the body, look if it can be removed in the body.
+ $removedlink = trim(str_replace($item->link, "", $_REQUEST["body"]));
+
+ if (($removedlink == "") OR strstr($_REQUEST["body"], $removedlink))
+ $_REQUEST["body"] = $removedlink;
+
+ } elseif (isset($item->name))
+ $content .= "[b]".$item->name."[/b]";
$quote = "";
if(isset($item->description) and ($item->type != "photo"))
if(isset($item->caption) and ($item->type == "photo"))
$quote = $item->caption;
- //if (isset($item->properties))
- // foreach ($item->properties as $property)
- // $quote .= "\n".$property->name.": [url=".$property->href."]".$property->text."[/url]";
-
- if ($quote)
- $_REQUEST["body"] .= "\n[quote]".$quote."[/quote]";
-
// Only import the picture when the message is no video
// oembed display a picture of the video as well
- if ($item->type != "video") {
+ //if ($item->type != "video") {
//if (($item->type != "video") and ($item->type != "photo")) {
- if(isset($item->picture) && isset($item->link))
- $_REQUEST["body"] .= "\n".'[url='.$item->link.'][img]'.fpost_cleanpicture($item->picture).'[/img][/url]';
+ if (($type == "") OR ($type == "link")) {
+
+ $type = $item->type;
+
+ if (isset($item->picture))
+ $picture = $item->picture;
+
+ if (($type == "photo") AND isset($item->object_id)) {
+ logger('fbpost_fetchwall: fetching fbid '.$item->object_id, LOGGER_DEBUG);
+ $url = "https://graph.facebook.com/".$item->object_id."?access_token=".$access_token;
+ $feed = fetch_url($url);
+ $data = json_decode($feed);
+ if (isset($data->images)) {
+ $picture = $data->images[0]->source;
+ logger('fbpost_fetchwall: got fbid image '.$preview, LOGGER_DEBUG);
+ }
+ }
+
+ if(($picture != "") && isset($item->link))
+ $content .= "\n".'[url='.$item->link.'][img]'.$picture.'[/img][/url]';
else {
- if (isset($item->picture))
- $_REQUEST["body"] .= "\n".'[img]'.fpost_cleanpicture($item->picture).'[/img]';
+ if ($picture != "")
+ $content .= "\n".'[img]'.$picture.'[/img]';
// if just a link, it may be a wall photo - check
if(isset($item->link))
- $_REQUEST["body"] .= fbpost_get_photo($uid,$item->link);
+ $content .= fbpost_get_photo($uid,$item->link);
}
}
- /*if (($datarray['app'] == "Events") and isset($item->actions))
- foreach ($item->actions as $action)
- if ($action->name == "View")
- $_REQUEST["body"] .= " [url=".$action->link."]".$item->story."[/url]";
- */
-
- if(trim($_REQUEST["body"]) == '') {
+ if(trim($_REQUEST["body"].$content.$quote) == '') {
logger('facebook: empty body '.$item->id.' '.print_r($item, true));
continue;
}
+ if ($content)
+ $_REQUEST["body"] .= "\n";
+
+ if ($type)
+ $_REQUEST["body"] .= "[class=type-".$type."]";
+
+ if ($content)
+ $_REQUEST["body"] .= trim($content);
+
+ if ($quote)
+ $_REQUEST["body"] .= "\n[quote]".$quote."[/quote]";
+
+ if ($type)
+ $_REQUEST["body"] .= "[/class]";
+
$_REQUEST["body"] = trim($_REQUEST["body"]);
if (isset($item->place)) {
//print_r($_REQUEST);
logger('facebook: posting for user '.$uid);
-
- require_once('mod/item.php');
item_post($a);
}
$x = fetch_url('https://graph.facebook.com/'.$photo_id.'?access_token='.$access_token);
$j = json_decode($x);
if($j->picture)
- return "\n\n".'[url='.$link.'][img]'.fpost_cleanpicture($j->picture).'[/img][/url]';
+ return "\n\n".'[url='.$link.'][img]'.$j->picture.'[/img][/url]';
return "";
}
function fpost_cleanpicture($image) {
- if (strpos($image, ".fbcdn.net/") and (substr($image, -6) == "_s.jpg"))
+ if ((strpos($image, ".fbcdn.net/") OR strpos($image, "/fbcdn-photos-")) and (substr($image, -6) == "_s.jpg"))
$image = substr($image, 0, -6)."_n.jpg";
$queryvar = fbpost_parse_query($image);
projects / friendica-addons.git / blobdiff