From b08d070e1531f5a824687a2d36accb288d2ee54a Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Fri, 24 Aug 2012 01:14:42 -0700
Subject: basic identity creation

---
 include/identity.php | 41 +++++++++++++++++++++++++++++++++++++++
 mod/zentity.php      | 54 +++++++++-------------------------------------------
 2 files changed, 50 insertions(+), 45 deletions(-)

diff --git a/include/identity.php b/include/identity.php
index 8f906228f..e4696940c 100644
--- a/include/identity.php
+++ b/include/identity.php
@@ -1,10 +1,51 @@
 <?php
 
+require_once('include/zot.php');
+require_once('include/crypto.php');
 
 function create_identity($arr) {
 
+	$ret = array('success' => false, 'message' => '');
+	$nick = trim($_POST['nickname']);
+	$name = escape_tags($_POST['name']);
 
+	if(check_webbie(array($nick)) !== 'nick') {
+		$ret['message'] = t('Nickname has unsupported characters or is already being used on this site.');
+		return $ret;
+	}
+
+	$guid = zot_new_uid($nick);
+	$key = new_keypair(4096);
 
+	$primary = true;
+		
+	$r = q("insert into entity ( entity_account_id, entity_primary, 
+		entity_name, entity_address, entity_global_id, entity_prvkey,
+		entity_pubkey, entity_pageflags )
+		values( %d, %d, '%s', '%s', '%s' '%s', '%s', %d ) ",
+
+		intval(local_user()),
+		intval($primary),
+		dbesc($name),
+		dbesc($nick),
+		dbesc($guid),
+		dbesc($key['prvkey']),
+		dbesc($key['pubkey']),
+		intval(PAGE_NORMAL)
+	);
+			
+	$r = q("select * from entity where entity_account_id = %d 
+		and entity_global_id = '%s' limit 1",
+		intval(local_user()),
+		dbesc($guid)
+	);
+	if(! ($r && count($r))) {
+		$ret['message'] = t('Unable to retrieve created identity');
+		return $ret;
+	}
+	$ret['entity'] = $r[0];
+	$ret['success'] = true;
+	return $ret;
 
 }
 
diff --git a/mod/zentity.php b/mod/zentity.php
index 794ac0ecb..969d731dd 100644
--- a/mod/zentity.php
+++ b/mod/zentity.php
@@ -1,8 +1,8 @@
 <?php
 
+require_once('include/identity.php');
 
 function zentity_init(&$a) {
-	$a->page['template'] = 'full';
 
 	$cmd = ((argc() > 1) ? argv(1) : '');
 
@@ -50,8 +50,6 @@ function zentity_init(&$a) {
 		for($y = 0; $y < 100; $y ++)
 			$test[] = 'id' . mt_rand(1000,9999);
 
-//print_r($test);
-
 		json_return_and_die(check_webbie($test));
 	}
 
@@ -61,57 +59,23 @@ function zentity_init(&$a) {
 
 function zentity_post(&$a) {
 
-	$verified = 0;
-	$blocked  = 1;
-
-	$arr = array('post' => $_POST);
-	call_hooks('zregister_post', $arr);
+	$arr = $_POST;
 
-	$max_dailies = intval(get_config('system','max_daily_registrations'));
-	if($max_dailies) {
-		$r = q("select count(*) as total from account where account_created > UTC_TIMESTAMP - INTERVAL 1 day");
-		if($r && $r[0]['total'] >= $max_dailies) {
-			return;
-		}
+	if(($uid = intval(local_user())) == 0) {
+		notice( t('Permission denied.') . EOL );
+		return;
 	}
 
-	switch(get_config('system','register_policy')) {
-
-	case REGISTER_OPEN:
-		$blocked = 0;
-		$verified = 0;
-		break;
-
-	case REGISTER_APPROVE:
-		$blocked = 0;
-		$verified = 0;
-		break;
+	$result = create_identity($arr);
 
-	default:
-	case REGISTER_CLOSED:
-		// TODO check against service class and fix this line
-		if((! x($_SESSION,'authenticated') && (! x($_SESSION,'administrator')))) {
-			notice( t('Permission denied.') . EOL );
-			return;
-		}
-		$blocked = 1;
-		$verified = 0;
-		break;
+	if(! $result['success']) {
+		notice($result['message']);
+		return;
 	}
 
-	require_once('include/account.php');
 
-	$arr = $_POST;
 
-	$arr['blocked'] = $blocked;
-	$arr['verified'] = $verified;
 
-	$result = create_account($arr);
-
-	if(! $result['success']) {
-		notice($result['message']);
-		return;
-	}
 
 	$user = $result['user'];
  
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