pub fn new(req: &HttpRequest, payload: &mut Payload) -> UrlEncoded<U> {
        // check content type
        if req.content_type().to_lowercase() != "application/x-www-form-urlencoded" {
            return Self::err(UrlencodedError::ContentType);
        }
        let encoding = match req.encoding() {
            Ok(enc) => enc,
            Err(_) => return Self::err(UrlencodedError::ContentType),
        };

        let mut len = None;
        if let Some(l) = req.headers().get(&CONTENT_LENGTH) {
            if let Ok(s) = l.to_str() {
                if let Ok(l) = s.parse::<usize>() {
                    len = Some(l)
                } else {
                    return Self::err(UrlencodedError::UnknownLength);
                }
            } else {
                return Self::err(UrlencodedError::UnknownLength);
            }
        };

        let payload = Decompress::from_headers(payload.take(), req.headers());
        UrlEncoded {
            encoding,
            stream: Some(payload),
            limit: 32_768,
            length: len,
            fut: None,
            err: None,
        }
    }
/// Create a new future to URL encode a request
Create a new future to URL encode a request
Create a new future to URL encode a request
pub fn new(req: &HttpRequest, payload: &mut Payload) -> UrlEncoded<U> {
        // check content type
        if req.content_type().to_lowercase() != "application/x-www-form-urlencoded" {
            return Self::err(UrlencodedError::ContentType);
        }
        let encoding = match req.encoding() {
            Ok(enc) => enc,
            Err(_) => return Self::err(UrlencodedError::ContentType),
        };
        let mut len = None;
        if let Some(l) = req.headers().get(&CONTENT_LENGTH) {
            if let Ok(s) = l.to_str() {
                if let Ok(l) = s.parse::<usize>() {
                    len = Some(l)
                } else {
                    return Self::err(UrlencodedError::UnknownLength);
                }
            } else {
                return Self::err(UrlencodedError::UnknownLength);
            }
        };
        let payload = Decompress::from_headers(payload.take(), req.headers());
        UrlEncoded {
            encoding,
            stream: Some(payload),
            limit: 32_768,
            length: len,
            fut: None,
            err: None,
        }
    }
pub fn new ( req : & HttpRequest , payload : & mut Payload ) -> UrlEncoded < U > { // check content type if req . content_type ( ) . to_lowercase ( ) != " " { return Self :: err ( UrlencodedError :: ContentType ) ; } let encoding = match req . encoding ( ) { Ok ( enc ) => enc , Err ( _ ) => return Self :: err ( UrlencodedError :: ContentType ) , } ; let mut len = None ; if let Some ( l ) = req . headers ( ) . get ( & CONTENT_LENGTH ) { if let Ok ( s ) = l . to_str ( ) { if let Ok ( l ) = s . parse :: < usize > ( ) { len = Some ( l ) } else { return Self :: err ( UrlencodedError :: UnknownLength ) ; } } else { return Self :: err ( UrlencodedError :: UnknownLength ) ; } } ; let payload = Decompress :: from_headers ( payload . take ( ) , req . headers ( ) ) ; UrlEncoded { encoding , stream : Some ( payload ) , limit : 32_768 , length : len , fut : None , err : None , } }
Create a new future to URL encode a request
Create a new future to URL encode a request
req
&HttpRequest
payload
&mut Payload