Fix the charset

[fwx] / src / fwx / __init__.py

diff --git a/src/fwx/__init__.py b/src/fwx/__init__.py
index d26083b..2cbe707 100644 (file)
--- a/src/fwx/__init__.py
+++ b/src/fwx/__init__.py
@@ -158,7 +158,7 @@ class Response(_Response):
             'Content-Type': self.content_type,
         }
 
-        for key, value in builtin_headers:
+        for key, value in builtin_headers.items():
             if key in result:
                 raise Exception('Header "{}" defined twice'.format(key))
             else:
@@ -174,7 +174,7 @@ class HTMLResponse(Response):
         return super().__new__(
             cls,
             content,
-            content_type='text/html',
+            content_type='text/html; charset=utf-8',
             **kwargs,
         )
 
@@ -186,7 +186,7 @@ class JSONResponse(Response):
         self = super().__new__(
             cls,
             content=json.dumps(content_json),
-            content_type='application/json',
+            content_type='application/json; charset=utf-8',
             **kwargs,
         )
         self.content_json = content_json
@@ -199,7 +199,7 @@ class TextResponse(Response):
         return super().__new__(
             cls,
             content,
-            content_type='text/plain',
+            content_type='text/plain; charset=utf-8',
             **kwargs,
         )