Merge pull request #61 from kachar/qr_code_request

Added QR code request to authy api client

lib/Authy/AuthyApi.php

@@ -180,6 +180,25 @@ public function userStatus($authy_id)
         return new AuthyResponse($resp);
     }
 
+    /**
+     * Request QR code link.
+     *
+     * @param string $authy_id User's id stored in your database
+     * @param array  $opts     Array of options, for example: array("qr_size" => 300)
+     *
+     * @return AuthyResponse the server response
+     */
+    public function qrCode($authy_id, $opts = [])
+    {
+        $authy_id = urlencode($authy_id);
+        $resp = $this->rest->post("protected/json/users/{$authy_id}/secret", array_merge(
+            $this->default_options,
+            ['query' => $opts]
+        ));
+
+        return new AuthyResponse($resp);
+    }
+
     /**
      * Starts phone verification. (Sends token to user via sms or call).
      *
@@ -275,7 +294,7 @@ public function phoneInfo($phone_number, $country_code)
     public function createApprovalRequest($authy_id, $message, $opts = [])
     {
         $opts['message'] = $message;
-        
+
         $authy_id = urlencode($authy_id);
         $resp = $this->rest->post("onetouch/json/users/{$authy_id}/approval_requests", array_merge(
             $this->default_options,

tests/Authy/ApiTest.php

@@ -240,6 +240,28 @@ public function testPhonceCallWithValidUser()
         $this->assertRegExp('/Call started/i', $call->message());
     }
 
+    public function testQrCodeWithInvalidUser()
+    {
+        $mock_client = $this->mockClient([[404, '{"errors": {"message": "User not found."}}']]);
+        $call = $mock_client->qrCode(0, []);
+
+        $this->assertEquals(false, $call->ok());
+        $this->assertEquals("User not found.", $call->errors()->message);
+    }
+
+    public function testQrCodeWithValidUser()
+    {
+        $mock_client = $this->mockClient([
+            [200, '{ "user": { "id": 2 } }'],
+            [200, '{ "qr_code": "https://example.com/qr.png" }']
+        ]);
+        $user = $mock_client->registerUser('[email protected]', '305-456-2345', 1);
+        $call = $mock_client->qrCode($user->id(), []);
+
+        $this->assertEquals(true, $call->ok());
+        $this->assertNotNull($call->bodyvar('qr_code'));
+    }
+
     public function testDeleteUserWithInvalidUser()
     {
         $mock_client = $this->mockClient([[404, '{"errors": {"message": "User not found."}}']]);