log.Println("Warning:", GetRemoteAddress(req), req.Method, proxiedURI, "Content-Length not provided")
}
- switch err {
+ switch respErr := err.(type) {
case nil:
status = http.StatusOK
resp.Header().Set("Content-Length", fmt.Sprint(expectLength))
err = ContentLengthMismatch
}
}
- case keepclient.BlockNotFound:
- status = http.StatusNotFound
+ case keepclient.Error:
+ if respErr == keepclient.BlockNotFound {
+ status = http.StatusNotFound
+ } else if respErr.Temporary() {
+ status = http.StatusBadGateway
+ } else {
+ status = 422
+ }
default:
- status = http.StatusBadGateway
+ status = http.StatusInternalServerError
}
}