X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fsocgraph.php;h=ab348997c8c5f03958f521f80b920b5730182ec0;hb=d1d794f1ab4b30a2bbf7d52933b7c37435bf6826;hp=8b8eb915cc0b98eae96b8d9322d8be71aee92b21;hpb=1a5a00bef8c90524b094dddd4de5dcc6a1a6545f;p=friendica.git

diff --git a/include/socgraph.php b/include/socgraph.php
index 8b8eb915cc..ab348997c8 100644
--- a/include/socgraph.php
+++ b/include/socgraph.php
@@ -12,14 +12,17 @@ require_once('include/datetime.php');
  *
  * Once the global contact is stored add (if necessary) the contact linkage which associates
  * the given uid, cid to the global contact entry. There can be many uid/cid combinations
- * pointing to the same global contact id. 
+ * pointing to the same global contact id.
  *
  */
- 
+
 
 
 
 function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
+
+	require_once("include/html2bbcode.php");
+
 	$a = get_app();
 
 	if($cid) {
@@ -39,7 +42,7 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 	if(! $url)
 		return;
 
-	$url = $url . (($uid) ? '/@me/@all?fields=displayName,urls,photos' : '?fields=displayName,urls,photos,updated') ;
+	$url = $url . (($uid) ? '/@me/@all?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,generation' : '?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,generation') ;
 
 	logger('poco_load: ' . $url, LOGGER_DEBUG);
 
@@ -67,7 +70,16 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 		$profile_photo = '';
 		$connect_url = '';
 		$name = '';
+		$network = '';
 		$updated = '0000-00-00 00:00:00';
+		$location = '';
+		$about = '';
+		$keywords = '';
+		$gender = '';
+		$generation = 0;
+
+		if ($uid == 0)
+			$network = NETWORK_DFRN;
 
 		$name = $entry->displayName;
 
@@ -95,46 +107,37 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 		if(isset($entry->updated))
 			$updated = date("Y-m-d H:i:s", strtotime($entry->updated));
 
-		if((! $name) || (! $profile_url) || (! $profile_photo))
-			continue;
+		if(isset($entry->network))
+			$network = $entry->network;
 
-		$gcid = poco_check($profile_url, $name, $profile_photo, $connect_url, $updated);
+		if(isset($entry->currentLocation))
+			$location = $entry->currentLocation;
 
-		if(! $gcid)
-			return;
+		if(isset($entry->aboutMe))
+			$about = html2bbcode($entry->aboutMe);
 
-		$r = q("SELECT * FROM `glink` WHERE `cid` = %d AND `uid` = %d AND `gcid` = %d AND `zcid` = %d LIMIT 1",
-			intval($cid),
-			intval($uid),
-			intval($gcid),
-			intval($zcid)
-		);
-		if(! count($r)) {
-			q("INSERT INTO `glink` (`cid`,`uid`,`gcid`,`zcid`, `updated`) VALUES (%d,%d,%d,%d, '%s') ",
-				intval($cid),
-				intval($uid),
-				intval($gcid),
-				intval($zcid),
-				dbesc(datetime_convert())
-			);
-		}
-		else {
-			q("UPDATE `glink` SET `updated` = '%s' WHERE `cid` = %d AND `uid` = %d AND `gcid` = %d AND `zcid` = %d",
-				dbesc(datetime_convert()),
-				intval($cid),
-				intval($uid),
-				intval($gcid),
-				intval($zcid)
-			);
-		}
+		if(isset($entry->gender))
+			$gender = $entry->gender;
 
-		// For unknown reasons there are sometimes duplicates
-		q("DELETE FROM `gcontact` WHERE `nurl` = '%s' AND `id` != %d AND
-			NOT EXISTS (SELECT `gcid` FROM `glink` WHERE `gcid` = `gcontact`.`id`)",
-			dbesc(normalise_link($profile_url)),
-			intval($gcid)
-		);
+		if(isset($entry->generation) AND ($entry->generation > 0))
+			$generation = ++$entry->generation;
+
+		if(isset($entry->tags))
+			foreach($entry->tags as $tag)
+				$keywords = implode(", ", $tag);
+
+		poco_check($profile_url, $name, $network, $profile_photo, $about, $location, $gender, $keywords, $connect_url, $updated, $generation, $cid, $uid, $zcid);
 
+		// Update the Friendica contacts. Diaspora is doing it via a message. (See include/diaspora.php)
+		if (($location != "") OR ($about != "") OR ($keywords != "") OR ($gender != ""))
+			q("UPDATE `contact` SET `location` = '%s', `about` = '%s', `keywords` = '%s', `gender` = '%s'
+				WHERE `nurl` = '%s' AND NOT `self` AND `network` = '%s'",
+				dbesc($location),
+				dbesc($about),
+				dbesc($keywords),
+				dbesc($gender),
+				dbesc(normalise_link($profile_url)),
+				dbesc(NETWORK_DFRN));
 	}
 	logger("poco_load: loaded $total entries",LOGGER_DEBUG);
 
@@ -146,41 +149,118 @@ function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
 
 }
 
-function poco_check($profile_url, $name, $profile_photo, $connect_url, $updated) {
+function poco_check($profile_url, $name, $network, $profile_photo, $about, $location, $gender, $keywords, $connect_url, $updated, $generation, $cid = 0, $uid = 0, $zcid = 0) {
+
+	// Generation:
+	//  0: No definition
+	//  1: Profiles on this server
+	//  2: Contacts of profiles on this server
+	//  3: Contacts of contacts of profiles on this server
+	//  4: ...
+
 	$gcid = "";
 
-	if (($profile_url == "") OR ($name == "") OR ($profile_photo == ""))
+	if ($profile_url == "")
 		return $gcid;
 
-	logger("profile-check URL: ".$profile_url." name: ".$name." avatar: ".$profile_photo, LOGGER_DEBUG);
+	$r = q("SELECT `network` FROM `contact` WHERE `nurl` = '%s' AND `network` != '' LIMIT 1",
+		dbesc(normalise_link($profile_url))
+	);
+	if(count($r))
+		$network = $r[0]["network"];
+
+	if ($network == "") {
+		$r = q("SELECT `network`, `url` FROM `contact` WHERE `alias` IN ('%s', '%s') AND `network` != '' LIMIT 1",
+			dbesc($profile_url), dbesc(normalise_link($profile_url))
+		);
+		if(count($r)) {
+			$network = $r[0]["network"];
+			$profile_url = $r[0]["url"];
+		}
+	}
 
 	$x = q("SELECT * FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
 		dbesc(normalise_link($profile_url))
 	);
+	if(count($x) AND ($network == ""))
+		$network = $x[0]["network"];
+
+	if (($network == "") OR ($name == "") OR ($profile_photo == "")) {
+		require_once("include/Scrape.php");
+
+		$data = probe_url($profile_url, PROBE_DIASPORA);
+		$network = $data["network"];
+		$name = $data["name"];
+		$profile_photo = $data["photo"];
+	}
+
+	if (count($x) AND ($x[0]["network"] == "") AND ($network != "")) {
+		q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
+			dbesc($network),
+			dbesc(normalise_link($profile_url))
+		);
+	}
+
+	if (($name == "") OR ($profile_photo == ""))
+		return $gcid;
+
+	if (!in_array($network, array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA, NETWORK_STATUSNET)))
+		return $gcid;
+
+	logger("profile-check generation: ".$generation." Network: ".$network." URL: ".$profile_url." name: ".$name." avatar: ".$profile_photo, LOGGER_DEBUG);
 
 	if(count($x)) {
 		$gcid = $x[0]['id'];
 
+		if (($location == "") AND ($x[0]['location'] != ""))
+			$location = $x[0]['location'];
+
+		if (($about == "") AND ($x[0]['about'] != ""))
+			$about = $x[0]['about'];
+
+		if (($gender == "") AND ($x[0]['gender'] != ""))
+			$gender = $x[0]['gender'];
+
+		if (($keywords == "") AND ($x[0]['keywords'] != ""))
+			$keywords = $x[0]['keywords'];
+
+		if (($generation == 0) AND ($x[0]['generation'] > 0))
+			$generation = $x[0]['generation'];
+
 		if($x[0]['name'] != $name || $x[0]['photo'] != $profile_photo || $x[0]['updated'] < $updated) {
-			q("update gcontact set `name` = '%s', `photo` = '%s', `connect` = '%s', `url` = '%s', `updated` = '%s'
-				where `nurl` = '%s'",
+			q("UPDATE `gcontact` SET `name` = '%s', `network` = '%s', `photo` = '%s', `connect` = '%s', `url` = '%s',
+				`updated` = '%s', `location` = '%s', `about` = '%s', `keywords` = '%s', `gender` = '%s', `generation` = %d
+				WHERE (`generation` >= %d OR `generation` = 0) AND `nurl` = '%s'",
 				dbesc($name),
+				dbesc($network),
 				dbesc($profile_photo),
 				dbesc($connect_url),
 				dbesc($profile_url),
 				dbesc($updated),
+				dbesc($location),
+				dbesc($about),
+				dbesc($keywords),
+				dbesc($gender),
+				intval($generation),
+				intval($generation),
 				dbesc(normalise_link($profile_url))
 			);
 		}
 	} else {
-		q("insert into `gcontact` (`name`,`url`,`nurl`,`photo`,`connect`, `updated`)
-			values ('%s', '%s', '%s', '%s','%s', '%s')",
+		q("INSERT INTO `gcontact` (`name`,`network`, `url`,`nurl`,`photo`,`connect`, `updated`, `location`, `about`, `keywords`, `gender`, `generation`)
+			VALUES ('%s', '%s', '%s', '%s', '%s','%s', '%s', '%s', '%s', '%s', '%s', %d)",
 			dbesc($name),
+			dbesc($network),
 			dbesc($profile_url),
 			dbesc(normalise_link($profile_url)),
 			dbesc($profile_photo),
 			dbesc($connect_url),
-			dbesc($updated)
+			dbesc($updated),
+			dbesc($location),
+			dbesc($about),
+			dbesc($keywords),
+			dbesc($gender),
+			intval($generation)
 		);
 		$x = q("SELECT * FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
 			dbesc(normalise_link($profile_url))
@@ -188,9 +268,117 @@ function poco_check($profile_url, $name, $profile_photo, $connect_url, $updated)
 		if(count($x))
 			$gcid = $x[0]['id'];
 	}
+
+	if(! $gcid)
+		return $gcid;
+
+	$r = q("SELECT * FROM `glink` WHERE `cid` = %d AND `uid` = %d AND `gcid` = %d AND `zcid` = %d LIMIT 1",
+		intval($cid),
+		intval($uid),
+		intval($gcid),
+		intval($zcid)
+	);
+	if(! count($r)) {
+		q("INSERT INTO `glink` (`cid`,`uid`,`gcid`,`zcid`, `updated`) VALUES (%d,%d,%d,%d, '%s') ",
+			intval($cid),
+			intval($uid),
+			intval($gcid),
+			intval($zcid),
+			dbesc(datetime_convert())
+		);
+	} else {
+		q("UPDATE `glink` SET `updated` = '%s' WHERE `cid` = %d AND `uid` = %d AND `gcid` = %d AND `zcid` = %d",
+			dbesc(datetime_convert()),
+			intval($cid),
+			intval($uid),
+			intval($gcid),
+			intval($zcid)
+		);
+	}
+
+	// For unknown reasons there are sometimes duplicates
+	q("DELETE FROM `gcontact` WHERE `nurl` = '%s' AND `id` != %d AND
+		NOT EXISTS (SELECT `gcid` FROM `glink` WHERE `gcid` = `gcontact`.`id`)",
+		dbesc(normalise_link($profile_url)),
+		intval($gcid)
+	);
+
 	return $gcid;
 }
 
+function poco_contact_from_body($body, $created, $cid, $uid) {
+	preg_replace_callback("/\[share(.*?)\].*?\[\/share\]/ism",
+		function ($match) use ($created, $cid, $uid){
+			return(sub_poco_from_share($match, $created, $cid, $uid));
+		}, $body);
+}
+
+function sub_poco_from_share($share, $created, $cid, $uid) {
+        $profile = "";
+        preg_match("/profile='(.*?)'/ism", $share[1], $matches);
+        if ($matches[1] != "")
+                $profile = $matches[1];
+
+        preg_match('/profile="(.*?)"/ism', $share[1], $matches);
+        if ($matches[1] != "")
+                $profile = $matches[1];
+
+	if ($profile == "")
+		return;
+
+	logger("prepare poco_check for profile ".$profile, LOGGER_DEBUG);
+        poco_check($profile, "", "", "", "", "", "", "", "", $created, 3, $cid, $uid);
+}
+
+function poco_store($item) {
+
+	// Isn't it public?
+	if (!$item['private'])
+		return;
+
+	// Or is it from a network where we don't store the global contacts?
+	if (!in_array($item["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, "")))
+		return;
+
+	// Is it a global copy?
+	$store_gcontact = ($item["uid"] == 0);
+
+	// Is it a comment on a global copy?
+	if (!$store_gcontact AND ($item["uri"] != $item["parent-uri"])) {
+		$q = q("SELECT `id` FROM `item` WHERE `uri`='%s' AND `uid` = 0", $item["parent-uri"]);
+		$store_gcontact = count($q);
+	}
+
+	if (!$store_gcontact)
+		return;
+
+	// "3" means: We don't know this contact directly (Maybe a reshared item)
+	$generation = 3;
+	$network = "";
+
+	// Is it a user from our server?
+	$q = q("SELECT `id` FROM `contact` WHERE `self` AND `nurl` = '%s' LIMIT 1",
+		dbesc(normalise_link($item["author-link"])));
+	if (count($q)) {
+		$generation = 1;
+		$network = NETWORK_DFRN;
+	} else { // Is it a contact from a user on our server?
+		$q = q("SELECT `network` FROM `contact` WHERE `uid` != 0 AND `network` != ''
+			AND (`nurl` = '%s' OR `alias` IN ('%s', '%s')) LIMIT 1",
+			dbesc(normalise_link($item["author-link"])),
+			dbesc(normalise_link($item["author-link"])),
+			dbesc($item["author-link"]));
+		if (count($q)) {
+			$generation = 2;
+			$network = $q[0]["network"];
+		}
+	}
+	poco_check($item["author-link"], $item["author-name"], $network, $item["author-avatar"], "", "", "", "", "", $item["received"], $generation, $item["contact-id"], $item["uid"]);
+
+	// Maybe its a body with a shared item? Then extract a global contact from it.
+	poco_contact_from_body($item["body"], $item["received"], $item["contact-id"], $item["uid"]);
+}
+
 function count_common_friends($uid,$cid) {
 
 	$r = q("SELECT count(*) as `total`
@@ -216,9 +404,9 @@ function common_friends($uid,$cid,$start = 0,$limit=9999,$shuffle = false) {
 	if($shuffle)
 		$sql_extra = " order by rand() ";
 	else
-		$sql_extra = " order by `gcontact`.`name` asc "; 
+		$sql_extra = " order by `gcontact`.`name` asc ";
 
-	$r = q("SELECT `gcontact`.* 
+	$r = q("SELECT `gcontact`.*
 		FROM `glink` INNER JOIN `gcontact` on `glink`.`gcid` = `gcontact`.`id`
 		where `glink`.`cid` = %d and `glink`.`uid` = %d
 		and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 and id != %d ) 
@@ -238,7 +426,7 @@ function common_friends($uid,$cid,$start = 0,$limit=9999,$shuffle = false) {
 
 function count_common_friends_zcid($uid,$zcid) {
 
-	$r = q("SELECT count(*) as `total` 
+	$r = q("SELECT count(*) as `total`
 		FROM `glink` INNER JOIN `gcontact` on `glink`.`gcid` = `gcontact`.`id`
 		where `glink`.`zcid` = %d
 		and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 ) ",
@@ -257,9 +445,9 @@ function common_friends_zcid($uid,$zcid,$start = 0, $limit = 9999,$shuffle = fal
 	if($shuffle)
 		$sql_extra = " order by rand() ";
 	else
-		$sql_extra = " order by `gcontact`.`name` asc "; 
+		$sql_extra = " order by `gcontact`.`name` asc ";
 
-	$r = q("SELECT `gcontact`.* 
+	$r = q("SELECT `gcontact`.*
 		FROM `glink` INNER JOIN `gcontact` on `glink`.`gcid` = `gcontact`.`id`
 		where `glink`.`zcid` = %d
 		and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 ) 
@@ -293,9 +481,9 @@ function count_all_friends($uid,$cid) {
 
 function all_friends($uid,$cid,$start = 0, $limit = 80) {
 
-	$r = q("SELECT `gcontact`.* 
+	$r = q("SELECT `gcontact`.*
 		FROM `glink` INNER JOIN `gcontact` on `glink`.`gcid` = `gcontact`.`id`
-		where `glink`.`cid` = %d and `glink`.`uid` = %d 
+		where `glink`.`cid` = %d and `glink`.`uid` = %d
 		order by `gcontact`.`name` asc LIMIT %d, %d ",
 		intval($cid),
 		intval($uid),
@@ -313,17 +501,31 @@ function suggestion_query($uid, $start = 0, $limit = 80) {
 	if(! $uid)
 		return array();
 
+	$network = array(NETWORK_DFRN);
+
+	if (get_config('system','diaspora_enabled'))
+		$network[] = NETWORK_DIASPORA;
+
+	if (!get_config('system','ostatus_disabled'))
+		$network[] = NETWORK_OSTATUS;
+
+	$sql_network = implode("', '", $network);
+	//$sql_network = "'".$sql_network."', ''";
+	$sql_network = "'".$sql_network."'";
+
 	$r = q("SELECT count(glink.gcid) as `total`, gcontact.* from gcontact
 		INNER JOIN glink on glink.gcid = gcontact.id
 		where uid = %d and not gcontact.nurl in ( select nurl from contact where uid = %d )
 		and not gcontact.name in ( select name from contact where uid = %d )
 		and not gcontact.id in ( select gcid from gcign where uid = %d )
 		AND `gcontact`.`updated` != '0000-00-00 00:00:00'
+		AND `gcontact`.`network` IN (%s)
 		group by glink.gcid order by gcontact.updated desc,total desc limit %d, %d ",
 		intval($uid),
 		intval($uid),
 		intval($uid),
 		intval($uid),
+		$sql_network,
 		intval($start),
 		intval($limit)
 	);
@@ -337,10 +539,12 @@ function suggestion_query($uid, $start = 0, $limit = 80) {
 		and not gcontact.name in ( select name from contact where uid = %d )
 		and not gcontact.id in ( select gcid from gcign where uid = %d )
 		AND `gcontact`.`updated` != '0000-00-00 00:00:00'
+		AND `gcontact`.`network` IN (%s)
 		order by rand() limit %d, %d ",
 		intval($uid),
 		intval($uid),
 		intval($uid),
+		$sql_network,
 		intval($start),
 		intval($limit)
 	);