Add original_url() param documentation

[friendica.git] / include / socgraph.php

diff --git a/include/socgraph.php b/include/socgraph.php
index a779e88effb53bdbfd2988e300aca5682914c1a2..32c151c0431dace3e4951edb1c110f679e7f20dc 100644 (file)
--- a/include/socgraph.php
+++ b/include/socgraph.php
@@ -91,8 +91,8 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 
                $name = $entry->displayName;
 
-               if(isset($entry->urls)) {
-                       foreach($entry->urls as $url) {
+               if (isset($entry->urls)) {
+                       foreach ($entry->urls as $url) {
                                if ($url->type == 'profile') {
                                        $profile_url = $url->value;
                                        continue;
@@ -104,7 +104,7 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
                        }
                }
                if (isset($entry->photos)) {
-                       foreach($entry->photos as $photo) {
+                       foreach ($entry->photos as $photo) {
                                if ($photo->type == 'profile') {
                                        $profile_photo = $photo->value;
                                        continue;
@@ -112,29 +112,37 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
                        }
                }
 
-               if(isset($entry->updated))
+               if (isset($entry->updated)) {
                        $updated = date("Y-m-d H:i:s", strtotime($entry->updated));
+               }
 
-               if(isset($entry->network))
+               if (isset($entry->network)) {
                        $network = $entry->network;
+               }
 
-               if(isset($entry->currentLocation))
+               if (isset($entry->currentLocation)) {
                        $location = $entry->currentLocation;
+               }
 
-               if(isset($entry->aboutMe))
+               if (isset($entry->aboutMe)) {
                        $about = html2bbcode($entry->aboutMe);
+               }
 
-               if(isset($entry->gender))
+               if (isset($entry->gender)) {
                        $gender = $entry->gender;
+               }
 
-               if(isset($entry->generation) AND ($entry->generation > 0))
+               if (isset($entry->generation) AND ($entry->generation > 0)) {
                        $generation = ++$entry->generation;
+               }
 
-               if(isset($entry->tags))
-                       foreach($entry->tags as $tag)
+               if (isset($entry->tags)) {
+                       foreach($entry->tags as $tag) {
                                $keywords = implode(", ", $tag);
+                       }
+               }
 
-               if(isset($entry->contactType) AND ($entry->contactType >= 0))
+               if (isset($entry->contactType) AND ($entry->contactType >= 0))
                        $contact_type = $entry->contactType;
 
                // If you query a Friendica server for its profiles, the network has to be Friendica
@@ -171,8 +179,6 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 
 function poco_check($profile_url, $name, $network, $profile_photo, $about, $location, $gender, $keywords, $connect_url, $updated, $generation, $cid = 0, $uid = 0, $zcid = 0) {
 
-       $a = get_app();
-
        // Generation:
        //  0: No definition
        //  1: Profiles on this server
@@ -214,8 +220,9 @@ function poco_check($profile_url, $name, $network, $profile_photo, $about, $loca
        $r = q("SELECT `network` FROM `contact` WHERE `nurl` = '%s' AND `network` != '' AND `network` != '%s' LIMIT 1",
                dbesc(normalise_link($profile_url)), dbesc(NETWORK_STATUSNET)
        );
-       if (dbm::is_result($r))
+       if (dbm::is_result($r)) {
                $network = $r[0]["network"];
+       }
 
        if (($network == "") OR ($network == NETWORK_OSTATUS)) {
                $r = q("SELECT `network`, `url` FROM `contact` WHERE `alias` IN ('%s', '%s') AND `network` != '' AND `network` != '%s' LIMIT 1",
@@ -1181,17 +1188,17 @@ function update_suggestions() {
 
        $done = array();
 
-       /// TODO Check if it is really neccessary to poll the own server
+       /// @TODO Check if it is really neccessary to poll the own server
        poco_load(0,0,0,App::get_baseurl() . '/poco');
 
        $done[] = App::get_baseurl() . '/poco';
 
-       if(strlen(get_config('system','directory'))) {
+       if (strlen(get_config('system','directory'))) {
                $x = fetch_url(get_server()."/pubsites");
                if ($x) {
                        $j = json_decode($x);
                        if ($j->entries) {
-                               foreach($j->entries as $entry) {
+                               foreach ($j->entries as $entry) {
 
                                        poco_check_server($entry->url);
 
@@ -1210,7 +1217,7 @@ function update_suggestions() {
        );
 
        if (dbm::is_result($r)) {
-               foreach($r as $rr) {
+               foreach ($r as $rr) {
                        $base = substr($rr['poco'],0,strrpos($rr['poco'],'/'));
                        if(! in_array($base,$done))
                                poco_load(0,0,0,$base);
@@ -1221,7 +1228,7 @@ function update_suggestions() {
 function poco_discover_federation() {
        $last = get_config('poco','last_federation_discovery');
 
-       if($last) {
+       if ($last) {
                $next = $last + (24 * 60 * 60);
                if($next > time())
                        return;
@@ -1377,7 +1384,7 @@ function poco_discover_server($data, $default_generation = 0) {
 
                $name = $entry->displayName;
 
-               if(isset($entry->urls)) {
+               if (isset($entry->urls)) {
                        foreach($entry->urls as $url) {
                                if ($url->type == 'profile') {
                                        $profile_url = $url->value;
@@ -1390,39 +1397,48 @@ function poco_discover_server($data, $default_generation = 0) {
                        }
                }
 
-               if(isset($entry->photos)) {
-                       foreach($entry->photos as $photo) {
-                               if($photo->type == 'profile') {
+               if (isset($entry->photos)) {
+                       foreach ($entry->photos as $photo) {
+                               if ($photo->type == 'profile') {
                                        $profile_photo = $photo->value;
                                        continue;
                                }
                        }
                }
 
-               if(isset($entry->updated))
+               if (isset($entry->updated)) {
                        $updated = date("Y-m-d H:i:s", strtotime($entry->updated));
+               }
 
-               if(isset($entry->network))
+               if(isset($entry->network)) {
                        $network = $entry->network;
+               }
 
-               if(isset($entry->currentLocation))
+               if(isset($entry->currentLocation)) {
                        $location = $entry->currentLocation;
+               }
 
-               if(isset($entry->aboutMe))
+               if(isset($entry->aboutMe)) {
                        $about = html2bbcode($entry->aboutMe);
+               }
 
-               if(isset($entry->gender))
+               if(isset($entry->gender)) {
                        $gender = $entry->gender;
+               }
 
-               if(isset($entry->generation) AND ($entry->generation > 0))
+               if(isset($entry->generation) AND ($entry->generation > 0)) {
                        $generation = ++$entry->generation;
+               }
 
-               if(isset($entry->contactType) AND ($entry->contactType >= 0))
+               if(isset($entry->contactType) AND ($entry->contactType >= 0)) {
                        $contact_type = $entry->contactType;
+               }
 
-               if(isset($entry->tags))
-                       foreach($entry->tags as $tag)
+               if(isset($entry->tags)) {
+                       foreach ($entry->tags as $tag) {
                                $keywords = implode(", ", $tag);
+                       }
+               }
 
                if ($generation > 0) {
                        $success = true;
@@ -1513,7 +1529,7 @@ function get_gcontact_id($contact) {
        if (in_array($contact["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS)))
                $contact["url"] = clean_contact_url($contact["url"]);
 
-       $r = q("SELECT `id`, `last_contact`, `last_failure`, `network` FROM `gcontact` WHERE `nurl` = '%s' ORDER BY `id` LIMIT 2",
+       $r = q("SELECT `id`, `last_contact`, `last_failure`, `network` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 2",
                dbesc(normalise_link($contact["url"])));
 
        if ($r) {