Merge pull request #416 from FindTheBest/develop_2.0

PHP/Python Enhancements

modules/swagger-codegen/src/main/resources/php/Swagger.mustache

@@ -37,6 +37,16 @@ class APIClient {
     $this->apiServer = $apiServer;
   }
 
+  /**
+   *  @param integer $seconds Number of seconds before timing out [set to 0 for no timeout]
+  */
+  public function setTimeout($seconds) {
+    if (!is_numeric($seconds)) {
+      throw new Exception('Timeout variable must be numeric.');
+    }
+    $this->curl_timout = $seconds;
+  }
+
 
     /**
    * @param string $resourcePath path to method endpoint
@@ -65,14 +75,16 @@ class APIClient {
         $headers[] = "api_key: " . $this->apiKey;
     }
 
-    if (is_object($postData) or is_array($postData)) {
+    if (strpos($headers['Content-Type'], "multipart/form-data") < 0 and (is_object($postData) or is_array($postData))) {
       $postData = json_encode($this->sanitizeForSerialization($postData));
     }
 
     $url = $this->apiServer . $resourcePath;
 
     $curl = curl_init();
-    curl_setopt($curl, CURLOPT_TIMEOUT, 5);
+    if ($this->curl_timout) {
+      curl_setopt($curl, CURLOPT_TIMEOUT, $this->curl_timout);
+    }
     // return the result on success, rather than just TRUE
     curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
     curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);

modules/swagger-codegen/src/main/resources/php/api.mustache

@@ -44,6 +44,7 @@ class {{classname}} {
   		$method = "{{httpMethod}}";
       $queryParams = array();
       $headerParams = array();
+      $formParams = array();
       $headerParams['Accept'] = '{{#produces}}{{mediaType}}{{#hasMore}},{{/hasMore}}{{/produces}}';
       $headerParams['Content-Type'] = '{{#consumes}}{{mediaType}}{{#hasMore}},{{/hasMore}}{{/consumes}}';
 
@@ -60,12 +61,21 @@ class {{classname}} {
   			$resourcePath = str_replace("{" . "{{paramName}}" . "}",
   			                            $this->apiClient->toPathValue(${{paramName}}), $resourcePath);
   		}{{/pathParams}}
+      {{#formParams}}
+      if (${{paramName}} != null) {
+        $formParams[{{paramName}}] = {{#isFile}}'@' . {{/isFile}}${{paramName}}
+      }{{/formParams}}
       {{#bodyParams}}// body params
       $body = null;
       if (isset(${{paramName}})) {
         $body = ${{paramName}};
+      }{{/bodyParams}}
+
+      $body = $body ?: $formParams;
+
+      if (strpos($headerParams['Content-Type'], "application/x-www-form-urlencoded") > -1) {
+        $body = http_build_query($body);
       }
-      {{/bodyParams}}
 
   		// make the API Call
   		$response = $this->apiClient->callAPI($resourcePath, $method,

modules/swagger-codegen/src/main/resources/python/api.mustache

@@ -58,6 +58,10 @@ class {{classname}}(object):
 
         queryParams = {}
         headerParams = {}
+        formParams = {}
+        files = {}
+        bodyParam = None
+
         $headerParams['Accept'] = '{{#produces}}{{mediaType}}{{#hasMore}},{{/hasMore}}{{/produces}}';
         $headerParams['Content-Type'] = '{{#consumes}}{{mediaType}}{{#hasMore}},{{/hasMore}}{{/consumes}}';
 
@@ -78,10 +82,20 @@ class {{classname}}(object):
                                                 replacement)
         {{/pathParams}}
 
-        postData = (params['body'] if 'body' in params else None)
+        {{#formParams}}
+        if ('{{paramName}}' in params):
+            {{#notFile}}formParams['{{paramName}}'] = params['{{paramName}}']{{/notFile}}{{#isFile}}files['{{paramName}}'] = params['{{paramName}}']{{/isFile}}
+        {{/formParams}}
+
+        {{#bodyParam}}
+        if ('{{paramName}}' in params):
+            bodyParam = params['{{paramName}}']
+        {{/bodyParam}}
+
+        postData = (formParams if formParams else bodyParam)
 
         response = self.apiClient.callAPI(resourcePath, method, queryParams,
-                                          postData, headerParams)
+                                          postData, headerParams, files=files)
 
         {{#returnType}}
         if not response:

modules/swagger-codegen/src/main/resources/python/swagger.mustache

@@ -12,6 +12,9 @@ import urllib2
 import httplib
 import json
 import datetime
+import mimetypes
+import random
+import string
 
 from models import *
 
@@ -26,9 +29,10 @@ class ApiClient:
         self.apiKey = apiKey
         self.apiServer = apiServer
         self.cookie = None
+        self.boundary = ''.join(random.choice(string.ascii_letters + string.digits) for _ in range(30))
 
     def callAPI(self, resourcePath, method, queryParams, postData,
-                headerParams=None):
+                headerParams=None, files=None):
 
         url = self.apiServer + resourcePath
         headers = {}
@@ -36,7 +40,6 @@ class ApiClient:
             for param, value in headerParams.iteritems():
                 headers[param] = value
 
-        #headers['Content-type'] = 'application/json'
         headers['api_key'] = self.apiKey
 
         if self.cookie:
@@ -60,9 +63,16 @@ class ApiClient:
         elif method in ['POST', 'PUT', 'DELETE']:
 
             if postData:
-                headers['Content-type'] = 'application/json'
-                data = self.sanitizeForSerialization(postData)
-                data = json.dumps(data)
+                postData = self.sanitizeForSerialization(postData)
+                if 'Content-type' not in headers:
+                    headers['Content-type'] = 'application/json'
+                    data = json.dumps(postData)
+                elif headers['Content-type'] == 'multipart/form-data':
+                    data = self.buildMultipartFormData(postData, files)
+                    headers['Content-type'] = 'multipart/form-data; boundary={0}'.format(self.boundary)
+                    headers['Content-length'] = str(len(data))
+                else:
+                    data = urllib.urlencode(postData)
 
         else:
             raise Exception('Method ' + method + ' is not recognized.')
@@ -124,6 +134,38 @@ class ApiClient:
         elif type(postData) not in safeToDump:
             data = json.dumps(postData.__dict__)
 
+    def buildMultipartFormData(self, postData, files):
+        def escape_quotes(s):
+            return s.replace('"', '\\"')
+
+        lines = []
+
+        for name, value in postData.items():
+            lines.extend((
+                '--{0}'.format(self.boundary),
+                'Content-Disposition: form-data; name="{0}"'.format(escape_quotes(name)),
+                '',
+                str(value),
+            ))
+
+        for name, filepath in files.items():
+            f = open(filepath, 'r')
+            filename = filepath.split('/')[-1]
+            mimetype = mimetypes.guess_type(filename)[0] or 'application/octet-stream'
+            lines.extend((
+                '--{0}'.format(self.boundary),
+                'Content-Disposition: form-data; name="{0}"; filename="{1}"'.format(escape_quotes(name), escape_quotes(filename)),
+                'Content-Type: {0}'.format(mimetype),
+                '',
+                f.read()
+            ))
+
+        lines.extend((
+            '--{0}--'.format(self.boundary),
+            ''
+        ))
+        return '\r\n'.join(lines)
+
     def deserialize(self, obj, objClass):
         """Derialize a JSON string into an object.