code cleanup

This commit is contained in:
Dietmar Maurer 2018-11-07 13:58:09 +01:00
parent a908292008
commit 4beaacb6f4
1 changed files with 4 additions and 5 deletions

View File

@ -59,7 +59,7 @@ fn handle_request(req: Request<Body>) -> Response<Body> {
_ => http_error!(NOT_FOUND, format!("No such method '{} {}'\n", method, path)),
};
// handle auth
// fixme: handle auth
// extract param
let param = match query {
@ -67,10 +67,9 @@ fn handle_request(req: Request<Body>) -> Response<Body> {
match parse_query_string(data, &api_method.parameters, true) {
Ok(query) => query,
Err(ref error_list) => {
let mut msg = String::from("");
for item in error_list {
msg = msg + &item.to_string() + "\n";
}
let msg = error_list.iter().fold(String::from(""), |acc, item| {
acc + &item.to_string() + "\n"
});
http_error!(BAD_REQUEST, msg);
}
}