From 818ddeb377b7a7c4b4c8c92fcddd81dbd915a86e Mon Sep 17 00:00:00 2001
From: Neha0921 <neha.reddy@nitorinfotech.com>
Date: Tue, 10 Aug 2021 15:40:26 +0530
Subject: [PATCH] end point Changes handler added

---
 src/Library/ss58.php                          | 28 +++++++++----------
 ...{ApiHandler.php => SubstrateInterface.php} |  0
 2 files changed, 14 insertions(+), 14 deletions(-)
 rename src/{ApiHandler.php => SubstrateInterface.php} (100%)

diff --git a/src/Library/ss58.php b/src/Library/ss58.php
index 37cff3d..d03ef65 100644
--- a/src/Library/ss58.php
+++ b/src/Library/ss58.php
@@ -19,36 +19,36 @@ public function ss58_decode($address, $valid_address_type = None){
     
     $checksum_prefix = 'SS58PRE';
 
-    $ss58_format = base58.b58decode(address)
+    $ss58_format = base58.b58decode(address);
 
-    if(valid_address_type and ss58_format[0] != valid_address_type){
+    if($valid_address_type && $ss58_format[0] != $valid_address_type){
         // raise ValueError("Invalid Address type")
     }
     # Determine checksum length according to length of address string
-    if (len(ss58_format) in [3, 4, 6, 10]){
+    if (in_array(sizeof($ss58_format) , [3, 4, 6, 10])){
         $checksum_length = 1;
-    }else if (len(ss58_format) in [5, 7, 11, 35]){
+    }else if (in_array(sizeof($ss58_format) , [5, 7, 11, 35])){
         $checksum_length = 2;
-    }else if (len(ss58_format) in [8, 12]){
+    }else if (in_array(sizeof($ss58_format) ,[8, 12])){
         $checksum_length = 3;
-    }else if (len(ss58_format) in [9, 13]){
-        checksum_length = 4
-    }else if ( len(ss58_format) in [14]){
+    }else if (in_array(sizeof($ss58_format) ,[9, 13])){
+        $checksum_length = 4;
+    }else if ( in_array(sizeof($ss58_format) ,[14])){
         $checksum_length = 5;
-    }else if ( len(ss58_format) in [15]){
+    }else if ( in_array(sizeof($ss58_format) ,[15])){
         $checksum_length = 6;
-    }else if ( len(ss58_format) in [16]){
+    }else if ( in_array(sizeof($ss58_format) ,[16])){
         $checksum_length = 7;
-    }else if ( len(ss58_format) in [17]){
+    }else if ( in_array(sizeof($ss58_format) ,[17])){
         $checksum_length = 8;
     }else{
         // raise ValueError("Invalid address length")
     }
-    $checksum = blake2b(checksum_prefix + ss58_format[0:-checksum_length]).digest()
+    $checksum = blake2b($checksum_prefix + $ss58_format[0:-$checksum_length]).digest();
 
-    if (checksum[0:checksum_length] != ss58_format[-checksum_length:]){
+    if ($checksum[0:$checksum_length] != $ss58_format[-checksum_length:]){
         // raise ValueError("Invalid checksum")
     }
-    return ss58_format[1:len(ss58_format)-checksum_length].hex();
+    return $ss58_format[1:len($ss58_format)-$checksum_length].hex();
     }
 }
diff --git a/src/ApiHandler.php b/src/SubstrateInterface.php
similarity index 100%
rename from src/ApiHandler.php
rename to src/SubstrateInterface.php