X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fitem.php;h=9a9b5895bdd719e0c8b04d8abec606c7bc5eafac;hb=1519ac3bf43c23e8d708ecb3fd6b9c165df26b89;hp=f8f2e0fafe49f04a42f5f20c4cfd55e6907c9c52;hpb=4d21671f75e35e7c2880467dddc0936e8c718d8c;p=friendica.git

diff --git a/mod/item.php b/mod/item.php
index f8f2e0fafe..9a9b5895bd 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -24,8 +24,9 @@ require_once('include/threads.php');
 require_once('include/text.php');
 require_once('include/items.php');
 require_once('include/Scrape.php');
+require_once('include/diaspora.php');
+require_once('include/Contact.php');
 
-if(! function_exists('item_post')) {
 function item_post(&$a) {
 
 	if((! local_user()) && (! remote_user()) && (! x($_REQUEST,'commenter')))
@@ -161,6 +162,9 @@ function item_post(&$a) {
 				logger('no contact found: '.print_r($thrparent, true), LOGGER_DEBUG);
 			} else
 				logger('parent contact: '.print_r($parent_contact, true), LOGGER_DEBUG);
+
+			if ($parent_contact["nick"] == "")
+				$parent_contact["nick"] = $parent_contact["name"];
 		}
 	}
 
@@ -502,10 +506,11 @@ function item_post(&$a) {
 		}
 	}
 
-	// embedded bookmark in post? set bookmark flag
+	// embedded bookmark or attachment in post? set bookmark flag
 
 	$bookmark = 0;
-	if(preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$body,$match,PREG_SET_ORDER)) {
+	$data = get_attachment_data($body);
+        if (preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", $body, $match, PREG_SET_ORDER) OR isset($data["type"])) {
 		$objecttype = ACTIVITY_OBJ_BOOKMARK;
 		$bookmark = 1;
 	}
@@ -672,9 +677,11 @@ function item_post(&$a) {
 	$datarray['owner-name']    = $contact_record['name'];
 	$datarray['owner-link']    = $contact_record['url'];
 	$datarray['owner-avatar']  = $contact_record['thumb'];
+	$datarray["owner-id"]      = get_contact($datarray["owner-link"], 0);
 	$datarray['author-name']   = $author['name'];
 	$datarray['author-link']   = $author['url'];
 	$datarray['author-avatar'] = $author['thumb'];
+	$datarray["author-id"]     = get_contact($datarray["author-link"], 0);
 	$datarray['created']       = datetime_convert();
 	$datarray['edited']        = datetime_convert();
 	$datarray['commented']     = datetime_convert();
@@ -707,6 +714,7 @@ function item_post(&$a) {
 	$datarray['moderated']     = $allow_moderated;
 	$datarray['gcontact-id']   = get_gcontact_id(array("url" => $datarray['author-link'], "network" => $datarray['network'],
 							"photo" => $datarray['author-avatar'], "name" => $datarray['author-name']));
+
 	/**
 	 * These fields are for the convenience of plugins...
 	 * 'self' if true indicates the owner is posting on their own wall
@@ -775,7 +783,7 @@ function item_post(&$a) {
 		// update filetags in pconfig
 		file_tag_update_pconfig($uid,$categories_old,$categories_new,'category');
 
-		proc_run('php', "include/notifier.php", 'edit_post', "$post_id");
+		proc_run(PRIORITY_HIGH, "include/notifier.php", 'edit_post', $post_id);
 		if((x($_REQUEST,'return')) && strlen($return_path)) {
 			logger('return: ' . $return_path);
 			goaway($a->get_baseurl() . "/" . $return_path );
@@ -786,10 +794,24 @@ function item_post(&$a) {
 		$post_id = 0;
 
 
-	$r = q("INSERT INTO `item` (`guid`, `extid`, `uid`,`type`,`wall`,`gravity`, `network`, `contact-id`,`owner-name`,`owner-link`,`owner-avatar`, `author-name`, `author-link`, `author-avatar`,
-		`created`, `edited`, `commented`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`, `tag`, `inform`, `verb`, `object-type`, `postopts`,
-		`allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark`,`origin`, `moderated`, `file`, `rendered-html`, `rendered-hash`)
-		VALUES( '%s', '%s', %d, '%s', %d, %d, '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d, %d, '%s', '%s', '%s')",
+	$r = q("INSERT INTO `item` (`guid`, `extid`, `uid`,`type`,`wall`,`gravity`, `network`, `contact-id`,
+					`owner-name`,`owner-link`,`owner-avatar`, `owner-id`,
+					`author-name`, `author-link`, `author-avatar`, `author-id`,
+					`created`, `edited`, `commented`, `received`, `changed`,
+					`uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`,
+					`tag`, `inform`, `verb`, `object-type`, `postopts`,
+					`allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`,
+					`pubmail`, `attach`, `bookmark`,`origin`, `moderated`, `file`,
+					`rendered-html`, `rendered-hash`)
+		VALUES('%s', '%s', %d, '%s', %d, %d, '%s', %d,
+			'%s', '%s', '%s', %d,
+			'%s', '%s', '%s', %d,
+			'%s', '%s', '%s', '%s', '%s',
+			'%s', '%s', '%s', '%s', '%s', '%s', '%s',
+			'%s', '%s', '%s', '%s', '%s',
+			'%s', '%s', '%s', '%s', %d,
+			%d, '%s', %d, %d, %d, '%s',
+			'%s', '%s')",
 		dbesc($datarray['guid']),
 		dbesc($datarray['extid']),
 		intval($datarray['uid']),
@@ -801,9 +823,11 @@ function item_post(&$a) {
 		dbesc($datarray['owner-name']),
 		dbesc($datarray['owner-link']),
 		dbesc($datarray['owner-avatar']),
+		intval($datarray['owner-id']),
 		dbesc($datarray['author-name']),
 		dbesc($datarray['author-link']),
 		dbesc($datarray['author-avatar']),
+		intval($datarray['author-id']),
 		dbesc($datarray['created']),
 		dbesc($datarray['edited']),
 		dbesc($datarray['commented']),
@@ -845,9 +869,6 @@ function item_post(&$a) {
 		// NOTREACHED
 	}
 
-	// Store the guid and other relevant data
-	add_guid($datarray);
-
 	$post_id = $r[0]['id'];
 	logger('mod_item: saved item ' . $post_id);
 
@@ -901,7 +922,7 @@ function item_post(&$a) {
 
 
 		// Store the comment signature information in case we need to relay to Diaspora
-		store_diaspora_comment_sig($datarray, $author, ($self ? $user['prvkey'] : false), $parent_item, $post_id);
+		diaspora::store_comment_signature($datarray, $author, ($self ? $user['prvkey'] : false), $post_id);
 
 	} else {
 		$parent = $post_id;
@@ -1011,16 +1032,14 @@ function item_post(&$a) {
 	// Currently the only realistic fixes are to use a reliable server - which precludes shared hosting,
 	// or cut back on plugins which do remote deliveries.
 
-	proc_run('php', "include/notifier.php", $notify_type, "$post_id");
+	proc_run(PRIORITY_HIGH, "include/notifier.php", $notify_type, $post_id);
 
 	logger('post_complete');
 
 	item_post_return($a->get_baseurl(), $api_source, $return_path);
 	// NOTREACHED
 }
-}
 
-if(! function_exists('item_post_return')) {
 function item_post_return($baseurl, $api_source, $return_path) {
 	// figure out how to return, depending on from whence we came
 
@@ -1040,9 +1059,9 @@ function item_post_return($baseurl, $api_source, $return_path) {
 	echo json_encode($json);
 	killme();
 }
-}
 
-if(! function_exists('item_content')) {
+
+
 function item_content(&$a) {
 
 	if((! local_user()) && (! remote_user()))
@@ -1061,21 +1080,20 @@ function item_content(&$a) {
 	}
 	return $o;
 }
-}
 
 /**
  * This function removes the tag $tag from the text $body and replaces it with
  * the appropiate link.
  *
  * @param unknown_type $body the text to replace the tag in
- * @param unknown_type $inform a comma-seperated string containing everybody to inform
- * @param unknown_type $str_tags string to add the tag to
- * @param unknown_type $profile_uid
- * @param unknown_type $tag the tag to replace
+ * @param string $inform a comma-seperated string containing everybody to inform
+ * @param string $str_tags string to add the tag to
+ * @param integer $profile_uid
+ * @param string $tag the tag to replace
+ * @param string $network The network of the post
  *
  * @return boolean true if replaced, false if not replaced
  */
-if(! function_exists('handle_tag')) {
 function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $network = "") {
 	require_once("include/Scrape.php");
 	require_once("include/socgraph.php");
@@ -1097,7 +1115,17 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 			// Checking for the alias that is used for OStatus
 			$pattern = "/@\[url\=(.*?)\](.*?)\[\/url\]/ism";
 			if (preg_match($pattern, $tag, $matches)) {
-				$data = probe_url($matches[1]);
+
+				$r = q("SELECT `alias`, `name` FROM `contact` WHERE `nurl` = '%s' AND `alias` != '' AND `uid` = 0",
+					normalise_link($matches[1]));
+				if (!$r)
+					$r = q("SELECT `alias`, `name` FROM `gcontact` WHERE `nurl` = '%s' AND `alias` != ''",
+						normalise_link($matches[1]));
+				if ($r)
+					$data = $r[0];
+				else
+					$data = probe_url($matches[1]);
+
 				if ($data["alias"] != "") {
 					$newtag = '@[url='.$data["alias"].']'.$data["name"].'[/url]';
 					if(!stristr($str_tags,$newtag)) {
@@ -1124,33 +1152,47 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 			// 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",
+			$r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network`, `notify` FROM `contact`
+				WHERE `addr` = '%s' AND `uid` = %d AND
+					(`network` != '%s' OR (`notify` != '' AND `alias` != ''))
+				LIMIT 1",
 					dbesc($name),
-					intval($profile_uid)
+					intval($profile_uid),
+					dbesc(NETWORK_OSTATUS)
 			);
 
 			// 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",
+				$r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network`, `notify` FROM `contact`
+					WHERE `nurl` = '%s' AND `uid` = %d AND
+						(`network` != '%s' OR (`notify` != '' AND `alias` != ''))
+					LIMIT 1",
 						dbesc(normalise_link($name)),
-						intval($profile_uid)
+						intval($profile_uid),
+						dbesc(NETWORK_OSTATUS)
 				);
 
 			// 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));
+				$r = q("SELECT `url`, `nick`, `name`, `alias`, `network`, `notify` FROM `gcontact`
+					WHERE `addr` = '%s' AND (`network` != '%s' OR (`notify` != '' AND `alias` != ''))
+					LIMIT 1",
+						dbesc($name),
+						dbesc(NETWORK_OSTATUS)
+				);
 
 			// 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;
+				$r = q("SELECT `url`, `nick`, `name`, `alias`, `network`, `notify` FROM `gcontact`
+					WHERE `nurl` = '%s' AND (`network` != '%s' OR (`notify` != '' AND `alias` != ''))
+					LIMIT 1",
+						dbesc(normalise_link($name)),
+						dbesc(NETWORK_OSTATUS)
+				);
 
 			if (!$r) {
 				$probed = probe_url($name);
-				if (isset($probed["url"])) {
+				if ($result['network'] != NETWORK_PHANTOM) {
 					update_gcontact($probed);
 					$r = q("SELECT `url`, `name`, `nick`, `network`, `alias`, `notify` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
 						dbesc(normalise_link($probed["url"])));
@@ -1180,7 +1222,7 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 			//select someone from this user's contacts by name in the current network
 			if (!$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($name),
 						dbesc($network),
 						intval($profile_uid)
 				);
@@ -1197,7 +1239,7 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 			//select someone from this user's contacts by name
 			if(!$r)
 				$r = q("SELECT `id`, `url`, `nick`, `name`, `alias`, `network` FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
-						dbesc($newname),
+						dbesc($name),
 						intval($profile_uid)
 				);
 		}
@@ -1220,13 +1262,13 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 		}
 
 		//if there is an url for this persons profile
-		if(isset($profile)) {
+		if (isset($profile) AND ($newname != "")) {
 
 			$replaced = true;
 			//create profile link
 			$profile = str_replace(',','%2c',$profile);
-			$newtag = '@[url=' . $profile . ']' . $newname	. '[/url]';
-			$body = str_replace('@' . $name, $newtag, $body);
+			$newtag = '@[url='.$profile.']'.$newname.'[/url]';
+			$body = str_replace('@'.$name, $newtag, $body);
 			//append tag to str_tags
 			if(! stristr($str_tags,$newtag)) {
 				if(strlen($str_tags))
@@ -1238,7 +1280,7 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 			// subscribed to you. But the nickname URL is OK if they are. Grrr. We'll tag both.
 
 			if(strlen($alias)) {
-				$newtag = '@[url=' . $alias . ']' . $newname	. '[/url]';
+				$newtag = '@[url='.$alias.']'.$newname.'[/url]';
 				if(! stristr($str_tags,$newtag)) {
 					if(strlen($str_tags))
 						$str_tags .= ',';
@@ -1250,44 +1292,3 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag, $netwo
 
 	return array('replaced' => $replaced, 'contact' => $r[0]);
 }
-}
-
-if(! function_exists('store_diaspora_comment_sig')) {
-function store_diaspora_comment_sig($datarray, $author, $uprvkey, $parent_item, $post_id) {
-	// We won't be able to sign Diaspora comments for authenticated visitors - we don't have their private key
-
-	$enabled = intval(get_config('system','diaspora_enabled'));
-	if(! $enabled) {
-		logger('mod_item: diaspora support disabled, not storing comment signature', LOGGER_DEBUG);
-		return;
-	}
-
-
-	logger('mod_item: storing diaspora comment signature');
-
-	require_once('include/bb2diaspora.php');
-	$signed_body = html_entity_decode(bb2diaspora($datarray['body']));
-
-	// Only works for NETWORK_DFRN
-	$contact_baseurl_start = strpos($author['url'],'://') + 3;
-	$contact_baseurl_length = strpos($author['url'],'/profile') - $contact_baseurl_start;
-	$contact_baseurl = substr($author['url'], $contact_baseurl_start, $contact_baseurl_length);
-	$diaspora_handle = $author['nick'] . '@' . $contact_baseurl;
-
-	$signed_text = $datarray['guid'] . ';' . $parent_item['guid'] . ';' . $signed_body . ';' . $diaspora_handle;
-
-	if( $uprvkey !== false )
-		$authorsig = rsa_sign($signed_text,$uprvkey,'sha256');
-	else
-		$authorsig = '';
-
-	q("insert into sign (`iid`,`signed_text`,`signature`,`signer`) values (%d,'%s','%s','%s') ",
-		intval($post_id),
-		dbesc($signed_text),
-		dbesc(base64_encode($authorsig)),
-		dbesc($diaspora_handle)
-	);
-
-	return;
-}
-}