- = do resM <- readItr itr itrResponse id
-
- case resM of
- Nothing -> writeItr itr itrResponse
- $ Just $ Response {
- resVersion = HttpVersion 1 1
- , resStatus = Ok
- , resHeaders = []
- }
- Just res -> do let sc = resStatus res
-
- when (not $ any (\ p -> p sc) [isSuccessful, isRedirection, isError])
- $ abortSTM InternalServerError []
- $ Just ("The status code is not good for a final status: "
- ++ show sc)
-
- when (sc == MethodNotAllowed && getHeader "Allow" res == Nothing)
- $ abortSTM InternalServerError []
- $ Just ("The status was " ++ show sc ++ " but no Allow header.")
-
- when (sc /= NotModified && isRedirection sc && getHeader "Location" res == Nothing)
- $ abortSTM InternalServerError []
- $ Just ("The status code was " ++ show sc ++ " but no Location header.")
+ = do res <- readItr itr itrResponse id
+ let sc = resStatus res
+
+ when (not $ any (\ p -> p sc) [isSuccessful, isRedirection, isError])
+ $ abortSTM InternalServerError []
+ $ Just ("The status code is not good for a final status: "
+ ++ show sc)
+
+ when (sc == MethodNotAllowed && getHeader "Allow" res == Nothing)
+ $ abortSTM InternalServerError []
+ $ Just ("The status was " ++ show sc ++ " but no Allow header.")
+
+ when (sc /= NotModified && isRedirection sc && getHeader "Location" res == Nothing)
+ $ abortSTM InternalServerError []
+ $ Just ("The status code was " ++ show sc ++ " but no Location header.")