Issue #179: added php mustache templates.

Author: HugoMario

src/main/resources/mustache/php/.php_cs

@@ -0,0 +1,18 @@
+<?php
+
+return Symfony\CS\Config::create()
+    ->level(Symfony\CS\FixerInterface::PSR2_LEVEL)
+    ->setUsingCache(true)
+    ->fixers(
+        [
+            'ordered_use',
+            'phpdoc_order',
+            'short_array_syntax',
+            'strict',
+            'strict_param'
+        ]
+    )
+    ->finder(
+        Symfony\CS\Finder\DefaultFinder::create()
+            ->in(__DIR__)
+    );

src/main/resources/mustache/php/.travis.yml

@@ -0,0 +1,10 @@
+language: php
+sudo: false
+php:
+    - 5.4
+    - 5.5
+    - 5.6
+    - 7.0
+    - hhvm
+before_install: "composer install"
+script: "vendor/bin/phpunit"

src/main/resources/mustache/php/ApiException.mustache

@@ -0,0 +1,111 @@
+<?php
+/**
+ * ApiException
+ * PHP version 5
+ *
+ * @category Class
+ * @package  {{invokerPackage}}
+ * @author   Swagger Codegen team
+ * @link     https://github.com/swagger-api/swagger-codegen
+ */
+
+{{>partial_header}}
+/**
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen
+ * Do not edit the class manually.
+ */
+
+namespace {{invokerPackage}};
+
+use \Exception;
+
+/**
+ * ApiException Class Doc Comment
+ *
+ * @category Class
+ * @package  {{invokerPackage}}
+ * @author   Swagger Codegen team
+ * @link     https://github.com/swagger-api/swagger-codegen
+ */
+class ApiException extends Exception
+{
+
+    /**
+     * The HTTP body of the server response either as Json or string.
+     *
+     * @var mixed
+     */
+    protected $responseBody;
+
+    /**
+     * The HTTP header of the server response.
+     *
+     * @var string[]|null
+     */
+    protected $responseHeaders;
+
+    /**
+     * The deserialized response object
+     *
+     * @var $responseObject;
+     */
+    protected $responseObject;
+
+    /**
+     * Constructor
+     *
+     * @param string        $message         Error message
+     * @param int           $code            HTTP status code
+     * @param string[]|null $responseHeaders HTTP response header
+     * @param mixed         $responseBody    HTTP decoded body of the server response either as \stdClass or string
+     */
+    public function __construct($message = "", $code = 0, $responseHeaders = [], $responseBody = null)
+    {
+        parent::__construct($message, $code);
+        $this->responseHeaders = $responseHeaders;
+        $this->responseBody = $responseBody;
+    }
+
+    /**
+     * Gets the HTTP response header
+     *
+     * @return string[]|null HTTP response header
+     */
+    public function getResponseHeaders()
+    {
+        return $this->responseHeaders;
+    }
+
+    /**
+     * Gets the HTTP body of the server response either as Json or string
+     *
+     * @return mixed HTTP body of the server response either as \stdClass or string
+     */
+    public function getResponseBody()
+    {
+        return $this->responseBody;
+    }
+
+    /**
+     * Sets the deseralized response object (during deserialization)
+     *
+     * @param mixed $obj Deserialized response object
+     *
+     * @return void
+     */
+    public function setResponseObject($obj)
+    {
+        $this->responseObject = $obj;
+    }
+
+    /**
+     * Gets the deseralized response object (during deserialization)
+     *
+     * @return mixed the deserialized response object
+     */
+    public function getResponseObject()
+    {
+        return $this->responseObject;
+    }
+}