Updated with new parameters and new tokens

Author: cryptapi

README.md

@@ -6,7 +6,7 @@ Official PHP library of CryptAPI
 ## Requirements:
 
 ```
-PHP >= 5.5
+PHP >= 5.6
 ext-curl
 ```
 
@@ -30,21 +30,21 @@ composer require cryptapi/php-cryptapi
 <?php
 require 'vendor/autoload.php'; // Where your vendor directory is
 
-$ca = new CryptAPI\CryptAPI($coin, $my_address, $callback_url, $parameters, $pending);
+$ca = new CryptAPI\CryptAPI($coin, $my_address, $callback_url, $parameters, $cryptapi_params);
 $payment_address = $ca->get_address();
 ```
 
 Where:
 
-``$coin`` is the coin you wish to use, can be one of: ``['btc', 'eth', 'bch', 'ltc', 'iota', 'xmr']``  
+``$coin`` is the coin you wish to use, from CryptAPI's supported currencies (e.g `'btc', 'eth', 'erc20_usdt', ...`)
 
 ``$my_address`` is your own crypto address, where your funds will be sent to  
 
 ``$callback_url`` is the URL that will be called upon payment
 
-``$parameters`` is any parameter you wish to send to identify the payment, such as ``['order_id' => 1234]``
+``$parameters`` is any parameter you wish to send to identify the payment, such as `['order_id' => 1234]`
 
-``$pending`` if you want to be notified of pending transactions.
+``$cryptapi_params`` parameters that will be passed to CryptAPI _(check which extra parameters are available here: https://cryptapi.io/docs/#/Bitcoin/btccreate)_
 
 ``$payment_address`` is the newly generated address, that you will show your users
 
@@ -58,15 +58,9 @@ The URL you provided earlier will be called when a user pays, for easier process
 
 require 'vendor/autoload.php'; // Where your vendor directory is
 
-$payment_data = CryptAPI\CryptAPI::process_callback($_GET, $convert);
+$payment_data = CryptAPI\CryptAPI::process_callback($_GET);
 ```
 
-Where:
-
-`$convert` is a boolean to whether to convert to the main coin denomination.
-
-&nbsp;
-
 The `$payment_data` will be an array with the following keys:
 
 `address_in` - the address generated by our service, where the funds were received
@@ -81,9 +75,13 @@ The `$payment_data` will be an array with the following keys:
 
 `value` - the value that your customer paid
 
+`value_coin` - the value that your customer paid, in the main coin denomination (e.g `BTC`)
+
 `value_forwarded` - the value we forwarded to you, after our fee
 
-`coin` - the coin the payment was made in, one of: ``['btc', 'eth', 'bch', 'ltc', 'iota', 'xmr']``
+`value_forwarded_coin` - the value we forwarded to you, after our fee, in the main coin denomination (e.g `BTC`)
+
+`coin` - the coin the payment was made in (e.g: `'btc', 'eth', 'erc20_usdt', ...`)
 
 `pending` - whether the transaction is pending, if `false` means it's confirmed
 

composer.json

@@ -8,18 +8,18 @@
   "authors": [
     {
       "name": "CryptAPI",
-      "email": "cryptapi@protonmail.com",
+      "email": "info@cryptapi.io",
       "homepage": "https://cryptapi.io",
       "role": "Developer"
     }
   ],
   "support": {
-    "email": "cryptapi@protonmail.com",
+    "email": "info@cryptapi.io",
     "chat": "https://cryptapi.io",
     "docs": "https://cryptapi.io/docs/"
   },
   "require": {
-    "php": ">=5.5.0",
+    "php": ">=5.6.0",
     "ext-curl": "*",
     "ext-json": "*"
   },
@@ -28,5 +28,5 @@
       "CryptAPI\\": "cryptapi/"
     }
   },
-  "version": "1.1.0"
+  "version": "1.2.0"
 }

cryptapi/cryptapi.php

@@ -5,23 +5,28 @@
 
 class CryptAPI {
     private static $base_url = "https://cryptapi.io/api";
-    private $valid_coins = ['btc', 'bch', 'eth', 'ltc', 'xmr', 'iota'];
+    private $valid_tokens = ['becaz', 'bnb', 'busd', 'cro', 'link', 'mkr', 'nexo', 'pax', 'tusd', 'usdc', 'usdt', ];
+    private $valid_coins = ['btc', 'bch', 'eth', 'ltc', 'xmr', 'iota', ];
     private $own_address = null;
     private $callback_url = null;
     private $coin = null;
-    private $pending = false;
+    private $ca_params = [];
     private $parameters = [];
 
     public static $COIN_MULTIPLIERS = [
-        'btc' => 100000000,
-        'bch' => 100000000,
-        'ltc' => 100000000,
-        'eth' => 1000000000000000000,
-        'iota' => 1000000,
-        'xmr' => 1000000000000,
+        'btc' => 10**8,
+        'bch' => 10**8,
+        'ltc' => 10**8,
+        'eth' => 10**18,
+        'iota' => 10**6,
+        'xmr' => 10**12,
     ];
 
-    public function __construct($coin, $own_address, $callback_url, $parameters=[], $pending=false) {
+    public function __construct($coin, $own_address, $callback_url, $parameters=[], $ca_params=[]) {
+
+        foreach ($this->valid_tokens as $token) {
+            $this->valid_coins[] = 'erc20_' . $token;
+        }
 
         if (!in_array($coin, $this->valid_coins)) {
             $vc = print_r($this->valid_coins, true);
@@ -31,7 +36,7 @@ public function __construct($coin, $own_address, $callback_url, $parameters=[],
         $this->own_address = $own_address;
         $this->callback_url = $callback_url;
         $this->coin = $coin;
-        $this->pending = $pending ? 1 : 0;
+        $this->ca_params = $ca_params;
         $this->parameters = $parameters;
 
     }
@@ -46,11 +51,10 @@ public function get_address() {
             $callback_url = "{$this->callback_url}?{$req_parameters}";
         }
 
-        $ca_params = [
+        $ca_params = array_merge([
             'callback' => $callback_url,
             'address' => $this->own_address,
-            'pending' => $this->pending,
-        ];
+        ], $this->ca_params);
 
         $response = CryptAPI::_request($this->coin, 'create', $ca_params);
 
@@ -88,15 +92,17 @@ public static function get_info($coin) {
         return null;
     }
 
-    public static function process_callback($_get, $convert=false) {
+    public static function process_callback($_get) {
         $params = [
             'address_in' => $_get['address_in'],
             'address_out' => $_get['address_out'],
             'txid_in' => $_get['txid_in'],
             'txid_out' => isset($_get['txid_out']) ? $_get['txid_out'] : null,
             'confirmations' => $_get['confirmations'],
-            'value' => $convert ? Cryptapi::convert($_get['value'], $_get['coin']) : $_get['value'],
-            'value_forwarded' => isset($_get['value_forwarded']) ? ($convert ? Cryptapi::convert($_get['value_forwarded'], $_get['coin']) : $_get['value_forwarded']) : null,
+            'value' => $_get['value'],
+            'value_coin' => $_get['value_coin'],
+            'value_forwarded' => isset($_get['value_forwarded']) ? $_get['value_forwarded'] : null,
+            'value_forwarded_coin' => isset($_get['value_forwarded_coin']) ? $_get['value_forwarded_coin'] : null,
             'coin' => $_get['coin'],
             'pending' => isset($_get['pending']) ? $_get['pending'] : false,
         ];
@@ -109,13 +115,10 @@ public static function process_callback($_get, $convert=false) {
         return $params;
     }
 
-    public static function convert($val, $coin) {
-        return $val / Cryptapi::$COIN_MULTIPLIERS[$coin];
-    }
-
     private static function _request($coin, $endpoint, $params=[]) {
 
         $base_url = Cryptapi::$base_url;
+        $coin = str_replace('_', '/', $coin);
 
         if (!empty($params)) $data = http_build_query($params);