]> git.mxchange.org Git - friendica.git/blobdiff - mod/item.php
Merge pull request #2298 from annando/1601-contact-posts
[friendica.git] / mod / item.php
index f25ea36b2c0c13ed9a08a24e968b8a3741bf4fcf..8c5a479646ec992c98bd0b701e2a3cbdc51d012a 100644 (file)
@@ -137,14 +137,25 @@ function item_post(&$a) {
                                AND (normalise_link($parent_contact["url"]) != normalise_link($thrparent[0]["author-link"]))) {
                                $parent_contact = null;
 
-                               require_once("include/Scrape.php");
-                               $probed_contact = probe_url($thrparent[0]["author-link"]);
-                               if ($probed_contact["network"] != NETWORK_FEED) {
-                                       $parent_contact = $probed_contact;
-                                       $parent_contact["nurl"] = normalise_link($probed_contact["url"]);
-                                       $parent_contact["thumb"] = $probed_contact["photo"];
-                                       $parent_contact["micro"] = $probed_contact["photo"];
-                                       $parent_contact["addr"] = $probed_contact["addr"];
+                               $r = q("SELECT * FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
+                                       dbesc(normalise_link($thrparent[0]["author-link"])));
+                               if (count($r)) {
+                                       $parent_contact = $r[0];
+                                       $parent_contact["thumb"] = $parent_contact["photo"];
+                                       $parent_contact["micro"] = $parent_contact["photo"];
+                                       unset($parent_contact["id"]);
+                               }
+
+                               if (!isset($parent_contact["nick"])) {
+                                       require_once("include/Scrape.php");
+                                       $probed_contact = probe_url($thrparent[0]["author-link"]);
+                                       if ($probed_contact["network"] != NETWORK_FEED) {
+                                               $parent_contact = $probed_contact;
+                                               $parent_contact["nurl"] = normalise_link($probed_contact["url"]);
+                                               $parent_contact["thumb"] = $probed_contact["photo"];
+                                               $parent_contact["micro"] = $probed_contact["photo"];
+                                               $parent_contact["addr"] = $probed_contact["addr"];
+                                       }
                                }
                                logger('no contact found: '.print_r($thrparent, true), LOGGER_DEBUG);
                        } else
@@ -693,7 +704,8 @@ function item_post(&$a) {
        $datarray['postopts']      = $postopts;
        $datarray['origin']        = $origin;
        $datarray['moderated']     = $allow_moderated;
-
+       $datarray['gcontact-id']   = get_gcontact_id(array("url" => $datarray['author-link'], "network" => $datarray['network'],
+                                                       "photo" => $datarray['author-avatar'], "name" => $datarray['author-name']));
        /**
         * These fields are for the convenience of plugins...
         * 'self' if true indicates the owner is posting on their own wall
@@ -888,7 +900,7 @@ function item_post(&$a) {
 
 
                // Store the comment signature information in case we need to relay to Diaspora
-               store_diaspora_comment_sig($datarray, $author, ($self ? $a->user['prvkey'] : false), $parent_item, $post_id);
+               store_diaspora_comment_sig($datarray, $author, ($self ? $user['prvkey'] : false), $parent_item, $post_id);
 
        } else {
                $parent = $post_id;
@@ -1060,6 +1072,8 @@ function item_content(&$a) {
  * @return boolean true if replaced, false if not replaced
  */
 function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $network = "") {
+       require_once("include/Scrape.php");
+       require_once("include/socgraph.php");
 
        $replaced = false;
        $r = null;
@@ -1094,122 +1108,115 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
                $stat = false;
                //get the person's name
                $name = substr($tag,1);
-               //is it a link or a full dfrn address?
-               if((strpos($name,'@')) || (strpos($name,'http://'))) {
-                       $newname = $name;
-                       //get the profile links
-                       $links = @lrdd($name);
-                       if(count($links)) {
-                               //for all links, collect how is to inform and how's profile is to link
-                               foreach($links as $link) {
-                                       if($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page')
-                                               $profile = $link['@attributes']['href'];
-                                       if($link['@attributes']['rel'] === 'salmon') {
-                                               if(strlen($inform))
-                                                       $inform .= ',';
-                                               $inform .= 'url:' . str_replace(',','%2c',$link['@attributes']['href']);
-                                       }
-                               }
-                       }
-               } elseif (($network != NETWORK_OSTATUS) AND ($network != NETWORK_TWITTER) AND
-                       ($network != NETWORK_STATUSNET) AND ($network != NETWORK_APPNET)) {
-                       //if it is a name rather than an address
-                       $newname = $name;
-                       $alias = '';
-                       $tagcid = 0;
-                       //is it some generated name?
-                       if(strrpos($newname,'+')) {
-                               //get the id
-                               $tagcid = intval(substr($newname,strrpos($newname,'+') + 1));
-                               //remove the next word from tag's name
-                               if(strpos($name,' ')) {
-                                       $name = substr($name,0,strpos($name,' '));
+
+               // Sometimes the tag detection doesn't seem to work right
+               // This is some workaround
+               $nameparts = explode(" ", $name);
+               $name = $nameparts[0];
+
+               // Try to detect the contact in various ways
+               if ((strpos($name,'@')) || (strpos($name,'http://'))) {
+                       // Is it in format @user@domain.tld or @http://domain.tld/...?
+
+                       // First check the contact table for the address
+                       $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network`, `notify` FROM `contact` WHERE `addr` = '%s' AND `uid` = %d LIMIT 1",
+                                       dbesc($name),
+                                       intval($profile_uid)
+                       );
+
+                       // Then check in the contact table for the url
+                       if (!$r)
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `notify`, `network` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d LIMIT 1",
+                                               dbesc(normalise_link($name)),
+                                               intval($profile_uid)
+                               );
+
+                       // Then check in the global contacts for the address
+                       if (!$r)
+                               $r = q("SELECT `url`, `name`, `nick`, `network`, `alias`, `notify` FROM `gcontact` WHERE `addr` = '%s' LIMIT 1", dbesc($name));
+
+                       // Then check in the global contacts for the url
+                       if (!$r)
+                               $r = q("SELECT `url`, `name`, `nick`, `network`, `alias`, `notify` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1", dbesc(normalise_link($name)));
+
+                       // If the data isn't complete then refetch the data
+                       if ($r AND ($r[0]["network"] == NETWORK_OSTATUS) AND (($r[0]["notify"] == "") OR ($r[0]["alias"] == "")))
+                               $r = false;
+
+                       if (!$r) {
+                               $probed = probe_url($name);
+                               if (isset($probed["url"])) {
+                                       update_gcontact($probed);
+                                       $r = q("SELECT `url`, `name`, `nick`, `network`, `alias`, `notify` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
+                                               dbesc(normalise_link($probed["url"])));
                                }
                        }
-                       if($tagcid) { //if there was an id
-                               //select contact with that id from the logged in user's contact list
-                               $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+               } else {
+                       $r = false;
+                       if (strrpos($name,'+')) {
+                               // Is it in format @nick+number?
+                               $tagcid = intval(substr($name,strrpos($name,'+') + 1));
+
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
                                                intval($tagcid),
                                                intval($profile_uid)
                                );
                        }
-                       else {
-                               $newname = str_replace('_',' ',$name);
-
-                               // At first try to fetch a contact according to the given network
-                               if ($network != "") {
-                                       //select someone from this user's contacts by name
-                                       $r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `network` = '%s' AND `uid` = %d LIMIT 1",
-                                                       dbesc($newname),
-                                                       dbesc($network),
-                                                       intval($profile_uid)
-                                       );
-                                       if(! $r) {
-                                               //select someone by attag or nick and the name passed in
-                                               $r = q("SELECT * FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `network` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
-                                                               dbesc($name),
-                                                               dbesc($name),
-                                                               dbesc($network),
-                                                               intval($profile_uid)
-                                               );
-                                       }
-                               } else
-                                       $r = false;
-
-                               if(! $r) {
-                                       //select someone from this user's contacts by name
-                                       $r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
-                                                       dbesc($newname),
-                                                       intval($profile_uid)
-                                       );
-                               }
 
-                               if(! $r) {
-                                       //select someone by attag or nick and the name passed in
-                                       $r = q("SELECT * FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
-                                                       dbesc($name),
-                                                       dbesc($name),
-                                                       intval($profile_uid)
-                                       );
-                               }
-                       }
-/*                     } elseif(strstr($name,'_') || strstr($name,' ')) { //no id
-                               //get the real name
-                               $newname = str_replace('_',' ',$name);
-                               //select someone from this user's contacts by name
-                               $r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
+                       //select someone by attag or nick and the name passed in the current network
+                       if(!$r AND ($network != ""))
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `network` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
+                                               dbesc($name),
+                                               dbesc($name),
+                                               dbesc($network),
+                                               intval($profile_uid)
+                               );
+
+                       //select someone from this user's contacts by name in the current network
+                       if (!$r AND ($network != ""))
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `name` = '%s' AND `network` = '%s' AND `uid` = %d LIMIT 1",
                                                dbesc($newname),
+                                               dbesc($network),
                                                intval($profile_uid)
                                );
-                       } else {
-                               //select someone by attag or nick and the name passed in
-                               $r = q("SELECT * FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
+
+                       //select someone by attag or nick and the name passed in
+                       if(!$r)
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `attag` = '%s' OR `nick` = '%s' AND `uid` = %d ORDER BY `attag` DESC LIMIT 1",
                                                dbesc($name),
                                                dbesc($name),
                                                intval($profile_uid)
                                );
-                       }*/
-                       //$r is set, if someone could be selected
-                       if(count($r)) {
-                               $profile = $r[0]['url'];
-                               //set newname to nick, find alias
-                               if(($r[0]['network'] === NETWORK_OSTATUS) OR ($r[0]['network'] === NETWORK_TWITTER)
-                                       OR ($r[0]['network'] === NETWORK_STATUSNET) OR ($r[0]['network'] === NETWORK_APPNET)) {
-                                       $newname = $r[0]['nick'];
-                                       $stat = true;
-                                       if($r[0]['alias'])
-                                               $alias = $r[0]['alias'];
-                               }
-                               else
-                                       $newname = $r[0]['name'];
-                               //add person's id to $inform
-                               if(strlen($inform))
-                                       $inform .= ',';
-                               $inform .= 'cid:' . $r[0]['id'];
-                       }
+
+
+                       //select someone from this user's contacts by name
+                       if(!$r)
+                               $r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
+                                               dbesc($newname),
+                                               intval($profile_uid)
+                               );
+               }
+
+               if ($r) {
+                       if(strlen($inform) AND (isset($r[0]["notify"]) OR isset($r[0]["id"])))
+                               $inform .= ',';
+
+                       if (isset($r[0]["id"]))
+                               $inform .= 'cid:' . $r[0]["id"];
+                       elseif (isset($r[0]["notify"]))
+                               $inform  .= $r[0]["notify"];
+
+                       $profile = $r[0]["url"];
+                       $alias   = $r[0]["alias"];
+                       $newname = $r[0]["nick"];
+                       if (($newname == "") OR (($r[0]["network"] != NETWORK_OSTATUS) AND ($r[0]["network"] != NETWORK_TWITTER)
+                               AND ($r[0]["network"] != NETWORK_STATUSNET) AND ($r[0]["network"] != NETWORK_APPNET)))
+                               $newname = $r[0]["name"];
                }
+
                //if there is an url for this persons profile
                if(isset($profile)) {
+
                        $replaced = true;
                        //create profile link
                        $profile = str_replace(',','%2c',$profile);
@@ -1264,7 +1271,7 @@ function store_diaspora_comment_sig($datarray, $author, $uprvkey, $parent_item,
        $signed_text = $datarray['guid'] . ';' . $parent_item['guid'] . ';' . $signed_body . ';' . $diaspora_handle;
 
        if( $uprvkey !== false )
-               $authorsig = base64_encode(rsa_sign($signed_text,$uprvkey,'sha256'));
+               $authorsig = rsa_sign($signed_text,$uprvkey,'sha256');
        else
                $authorsig = '';