From 7410645ca8b0779a43a3ad3ebb737ee529d1ba33 Mon Sep 17 00:00:00 2001
From: Arionum <admin@arionum.com>
Date: Thu, 15 Feb 2018 01:10:49 +0200
Subject: [PATCH] transactions limit api

---
 api.php                 | 3 ++-
 include/account.inc.php | 6 ++++--
 util.php                | 5 +++++
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/api.php b/api.php
index fd48c88..e0a4ffe 100755
--- a/api.php
+++ b/api.php
@@ -68,8 +68,9 @@ elseif($q=="getPendingBalance"){
 }
 elseif($q=="getTransactions"){
     $account=san($data['account']);
+    $limit=intval($data['limit']);
     $transactions=$acc->get_mempool_transactions($account);
-    $transactions=array_merge($transactions, $acc->get_transactions($account));
+    $transactions=array_merge($transactions, $acc->get_transactions($account,$limit));
     api_echo($transactions);
 
 }
diff --git a/include/account.inc.php b/include/account.inc.php
index 36f4391..ea3d958 100755
--- a/include/account.inc.php
+++ b/include/account.inc.php
@@ -88,12 +88,14 @@ class Account {
 		return number_format($rez,8,".","");
 		
 	}
-	public function get_transactions($id){
+	public function get_transactions($id,$limit=100){
 		global $db;
 		$block=new Block;
         $current=$block->current();
 		$public_key=$this->public_key($id);
-		$res=$db->run("SELECT * FROM transactions WHERE dst=:dst or public_key=:src ORDER by height DESC LIMIT 100",array(":src"=>$public_key, ":dst"=>$id));
+		$limit=intval($limit);
+		if($limit>100||$limit<1) $limit=100;
+		$res=$db->run("SELECT * FROM transactions WHERE dst=:dst or public_key=:src ORDER by height DESC LIMIT :limit",array(":src"=>$public_key, ":dst"=>$id, ":limit"=>$limit));
 		
 		$transactions=array();
 		foreach($res as $x){
diff --git a/util.php b/util.php
index 12d3081..e88875f 100755
--- a/util.php
+++ b/util.php
@@ -135,6 +135,11 @@ echo "Mempool size: $res\n";
 	$res=$db->single("SELECT balance FROM accounts WHERE id=:id OR public_key=:id2 LIMIT 1",array(":id"=>$id, ":id2"=>$id));
 
 	echo "Balance: ".number_format($res)."\n";
+}elseif($cmd=="block"){
+        $id=san($argv[2]);
+        $res=$db->row("SELECT * FROM blocks WHERE id=:id OR height=:id2 LIMIT 1",array(":id"=>$id, ":id2"=>$id));
+	
+	var_dump($res);
 
 } else {
 	echo "Invalid command\n";