X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Futil.php;h=d461a0a0300473d99bcf3f3adc22b91015d1bdfe;hb=fba25b0d9810dac55a27feed173437a2a2f61364;hp=1b672561fce85c30a81f030d045f9f2ed48eb7c9;hpb=8b1bf1e38cd39db084f5c14ed2b625c22897de70;p=quix0rs-gnu-social.git

diff --git a/lib/util.php b/lib/util.php
index 1b672561fc..d461a0a030 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -223,6 +223,14 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall=
 	common_element_start('div', array('id' => 'content'));
 }
 
+# XXX: Refactor w/common_user_error() ?
+function common_show_basic_auth_error() {
+  	header('HTTP/1.1 401 Unauthorized');
+	header('Content-type: text/plain');
+   	print("Could not authenticate you.\n"); # exactly what Twitter says
+	exit();
+}
+
 function common_show_footer() {
 	global $xw, $config;
 	common_element_end('div'); # content div
@@ -880,7 +888,7 @@ function common_save_replies($notice) {
 		return true;
 	}
 	# XXX: is there another way to make an array copy?
-	$names = ($tname) ? array_unique(array_merge(array(strtolower($tname)), $match[1])) : $match[1];
+	$names = ($tname) ? array_unique(array_merge(array(strtolower($tname)), $match[1])) : array_unique($match[1]);
 	$sender = Profile::staticGet($notice->profile_id);
 	# store replied only for first @ (what user/notice what the reply directed,
 	# we assume first @ is it)
@@ -998,13 +1006,6 @@ function common_notice_form($action=NULL, $content=NULL) {
 	common_element_end('form');
 }
 
-function common_mint_tag($extra) {
-	global $config;
-	return
-	  'tag:'.$config['tag']['authority'].','.
-	  $config['tag']['date'].':'.$config['tag']['prefix'].$extra;
-}
-
 # Should make up a reasonable root URL
 
 function common_root_url() {
@@ -1061,7 +1062,6 @@ function common_ensure_syslog() {
 	static $initialized = false;
 	if (!$initialized) {
 		global $config;
-		define_syslog_variables();
 		openlog($config['syslog']['appname'], 0, LOG_USER);
 		$initialized = true;
 	}
@@ -1292,4 +1292,20 @@ function common_profile_avatar_url($profile, $size=AVATAR_PROFILE_SIZE) {
 		return common_default_avatar($size);
 	}
 }
-	
\ No newline at end of file
+
+function common_profile_uri($profile) {
+	if (!$profile) {
+		return NULL;
+	}
+	$user = User::staticGet($profile->id);
+	if ($user) {
+		return $user->uri;
+	}
+	
+	$remote = Remote_profile::staticGet($profile->id);
+	if ($remote) {
+		return $remote->uri;
+	}
+	# XXX: this is a very bad profile!
+	return NULL;
+}
\ No newline at end of file