Merge pull request #93 from guokr/sanic

Sanic

Author: fantastao

swagger_py_codegen/templates/sanic/validators.tpl

@@ -140,10 +140,13 @@ def request_validate(view):
 def response_filter(view):
 
     @wraps(view)
-    def wrapper(*args, **kwargs):
+    async def wrapper(*args, **kwargs):
         request = args[1]
         resp = view(*args, **kwargs)
 
+	    from inspect import isawaitable
+        if isawaitable(resp):
+            resp = await resp
         if isinstance(resp, HTTPResponse):
             return resp
 
@@ -185,4 +188,4 @@ def response_filter(view):
             headers=headers,
         )
 
-    return wrapper
+    return wrapper