Added option to pass array of config to the package constructor

Author: victorybiz

README.md

@@ -50,15 +50,29 @@ Require the vendor autoload file in your php script.
     require_once 'path/to/vendor/autoload.php';
 ```
 ## Usage 
- localhost IP `127.0.0.1` and `::1` will return `169.159.82.111` to assert a valid geo response.
+ Localhost IP `127.0.0.1`, `192.168.65.0` and `::1` will return `169.159.82.111` to assert a valid geo response.
 ```php
     use Victorybiz\GeoIPLocation\GeoIPLocation;
 
     $geoip = new GeoIPLocation(); 
+
+    // OR
+
+    $geoip = new GeoIPLocation([
+        'ip' = null, // Set IP.  Default is NULL, will be auto set by the package
+        'baseCurrency' = 'USD', // Set base currency for exchange rate. Default is USD
+    ]);
 ```
 Alternatively
 ```php
     $geoip = new \Victorybiz\GeoIPLocation\GeoIPLocation();
+
+    // OR
+
+    $geoip = new \Victorybiz\GeoIPLocation\GeoIPLocation([
+        'ip' = null, // Set IP.  Default is NULL, will be auto set by the package
+        'baseCurrency' = 'USD', // Set base currency for exchange rate. Default is USD
+    ]);
 ```
 You're good to go, explore the package
 ```php

src/GeoIPLocation.php

@@ -6,6 +6,8 @@
 
 class GeoIPLocation
 {   
+    protected $config = null;
+
     protected $ipLocated = false;
 
     protected $ip = null;
@@ -29,19 +31,27 @@ class GeoIPLocation
     ];
 
     protected $invalidIps = [
-        '192.168.65.0', '::1', '127.0.0.1'
+        '::1', '127.0.0.1', '192.168.65.0'
     ];
 
     protected $localhostIp = '169.159.82.111';
 
-    protected $currency = 'NGN';
+    protected $baseCurrency = 'USD';
 
-    public function __construct($ip = null, $currency = null)
+    public function __construct($config = [])
     {
-        $this->ip = $ip;
-        if ($currency) {
-            $this->defaultCurrency =  $currency;
-        }     
+
+        if (isset($config['ip'])) {
+            $this->ip = $config['ip'];
+        }
+        
+        if (isset($config['baseCurrency'])) {
+            $this->baseCurrency =  $config['baseCurrency'];
+        } else {
+            $config['baseCurrency'] = $this->baseCurrency;
+        }
+
+        $this->config = $config;
     }
 
     protected function locate() 
@@ -50,15 +60,16 @@ protected function locate()
 
         switch ($default_web_service) {
             case 'ipinfo':
-                $webService = new IpInfoWebService($this->getIP(), $token);
+                $token =  null;
+                $webService = new IpInfoWebService($this->getIP(), $this->config);
                 $this->geoData =  $webService->locate();
                 break;    
             case 'geoplugin':
-                $webService = new GeoPluginWebService($this->getIP(), $this->currency);
+                $webService = new GeoPluginWebService($this->getIP(), $this->config);
                 $this->geoData =  $webService->locate();
                 break;         
             default:
-                $webService = new GeoPluginWebService($this->getIP(), $this->currency);
+                $webService = new GeoPluginWebService($this->getIP(), $this->config);
                 $this->geoData =  $webService->locate();
                 break;
         }       

src/WebServices/GeoPluginWebService.php

@@ -10,16 +10,16 @@ class GeoPluginWebService extends WebService
      * 
      * @return void
      */
-    public function __construct($ip, $currency)
+    public function __construct($ip, $config)
     {
-        parent::__construct($ip, $currency);
+        parent::__construct($ip, $config);
     }    
 
     public function locate() 
     {
         $ip_api_url = $this->apiUrl;
         $ip_api_url = str_replace( '{IP}', $this->ip, $ip_api_url );
-		$ip_api_url = str_replace( '{CURRENCY}', $this->currency, $ip_api_url );
+				$ip_api_url = str_replace( '{CURRENCY}', $this->config['baseCurrency'], $ip_api_url );
 
 		try {
 			$client = $this->guzzleClient; // Guzzle HTTP Client

src/WebServices/IpInfoWebService.php

@@ -5,25 +5,25 @@
 
 class IpInfoWebService extends WebService
 {		
-    protected $apiUrl = 'https://ipinfo.io?token={TOKEN}';
+  protected $apiUrl = 'https://ipinfo.io?token={TOKEN}';
 
-	protected $token = null
+	protected $token = null;
 
     /**
      * Class Constructor
      * 
      * @return void
      */
-    public function __construct($ip, $token)
+    public function __construct($ip, $config)
     {
         parent::__construct($ip);
-		$this->token = $token;
+				$this->config = $config;
     }     
 
     public function locate() 
     {
 		try {
-			$client = new IPinfo($this->token, [
+			$client = new IPinfo($this->config['token'], [
 				'timeout' => $this->connectTimeout,
 			]);
 			$details = $client->getDetails($this->ip);

src/WebServices/WebService.php

@@ -9,13 +9,14 @@ class WebService
 
     protected $connectTimeout = 5;
 
-    protected $ip = null;
+    protected $config = null;
 
-	protected $currency = null;
+    protected $ip = null;
 
-    public function __construct($ip, $currency = null)
+    public function __construct($ip, $config)
     {
         $this->ip = $ip;
+        $this->config = $config;
         $this->guzzleClient = new Client();
     }