Struct Query 

pub struct Query(pub HashMap<String, String>);

Parsed query parameters from the request URI.

Never fails — a URI with no query string produces an empty map.

Example

use rust_web_server::extract::{Query, FromRequest};
use rust_web_server::request::Request;

fn handle(request: &Request) {
    let q = Query::from_request(request).unwrap();
    let page = q.get("page").map(String::as_str).unwrap_or("1");
}

Tuple Fields

0: HashMap<String, String>

Implementations

impl Query

pub fn get(&self, key: &str) -> Option<&String>

Trait Implementations

impl Debug for Query

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl FromRequest for Query

fn from_request(request: &Request) -> Result<Query, Response>

Extract Self from request, or return a ready-to-send error Response.