Added support for fixer.io

config/currency.php

@@ -17,15 +17,15 @@
 
     /*
     |--------------------------------------------------------------------------
-    | API Key for OpenExchangeRates.org
+    | API Keys for different services
     |--------------------------------------------------------------------------
     |
-    | Only required if you with to use the Open Exchange Rates api. You can
-    | always just use Yahoo, the current default.
-    |
     */
 
-    'api_key' => '',
+    'api_key' => [
+        'openexchangerates' => '', // OpenExchangeRates.org
+        'fixer' => '', // fixer.io
+    ],
 
     /*
     |--------------------------------------------------------------------------

database/migrations/2013_11_26_161501_create_currency_table.php

@@ -10,12 +10,14 @@ class CreateCurrencyTable extends Migration
      * @var string
      */
     protected $table_name;
+    protected $table_connection;
 
     /**
      * Create a new migration instance.
      */
     public function __construct()
     {
+        $this->table_connection = config('currency.drivers.database.connection');
         $this->table_name = config('currency.drivers.database.table');
     }
 
@@ -26,7 +28,7 @@ public function __construct()
      */
     public function up()
     {
-        Schema::create($this->table_name, function ($table) {
+        Schema::connection($this->table_connection)->create($this->table_name, function ($table) {
             $table->increments('id')->unsigned();
             $table->string('name');
             $table->string('code', 10)->index();

src/Console/Update.php

@@ -15,7 +15,8 @@ class Update extends Command
      */
     protected $signature = 'currency:update
                                 {--o|openexchangerates : Get rates from OpenExchangeRates.org}
-                                {--g|google : Get rates from Google Finance}';
+                                {--g|google : Get rates from Google Finance}
+                                {--f|fixer : Get rates from fixer.io}';
 
     /**
      * The console command description.
@@ -67,7 +68,7 @@ public function handle()
         }
 
         if ($this->input->getOption('openexchangerates')) {
-            if (!$api = $this->currency->config('api_key')) {
+            if (!$api = $this->currency->config('api_key.openexchangerates')) {
                 $this->error('An API key is needed from OpenExchangeRates.org to continue.');
 
                 return;
@@ -76,6 +77,17 @@ public function handle()
             // Get rates from OpenExchangeRates
             return $this->updateFromOpenExchangeRates($defaultCurrency, $api);
         }
+
+        if ($this->input->getOption('fixer')) {
+            if (!$api = $this->currency->config('api_key.fixer')) {
+                $this->error('An API key is needed from fixer.io to continue.');
+
+                return;
+            }
+
+            // Get rates
+            $this->updateFromFixerIO($defaultCurrency, $api);
+        }
     }
 
     /**
@@ -133,18 +145,47 @@ private function updateFromGoogle($defaultCurrency)
             if (Str::contains($response, 'bld>')) {
                 $data = explode('bld>', $response);
                 $rate = explode($code, $data[1])[0];
-                
+
                 $this->currency->getDriver()->update($code, [
                     'exchange_rate' => $rate,
                 ]);
-            }
-            else {
+            } else {
                 $this->warn('Can\'t update rate for ' . $code);
                 continue;
             }
         }
     }
 
+    private function updateFromFixerIO($defaultCurrency, $api)
+    {
+        $this->info('Updating currency exchange rates from fixer.io...');
+
+        // Make request
+        $content = json_decode($this->request("http://data.fixer.io/api/latest?access_key={$api}&format=1&base={$defaultCurrency}"));
+
+        // Error getting content?
+        if (isset($content->error)) {
+            $this->error($content->error->code . ' ' . $content->error->type);
+
+            return;
+        }
+
+        // Parse timestamp for DB
+        $timestamp = (new DateTime())->setTimestamp($content->timestamp);
+
+        // Update each rate
+        foreach ($content->rates as $code => $value) {
+            $this->currency->getDriver()->update($code, [
+                'exchange_rate' => $value,
+                'updated_at' => $timestamp,
+            ]);
+        }
+
+        $this->currency->clearCache();
+
+        $this->info('Update!');
+    }
+
     /**
      * Make the request to the sever.
      *