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// Copyright 2016 LambdaStack All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. extern crate regex; use self::regex::Regex; /// Represents a path in HTTP sense (starting from `/`) #[derive(Debug, Clone)] pub struct RequestPath { pub matcher: Regex } impl RequestPath { /// Creates a new path. /// /// This method accepts regular expressions so you can /// write something like this: /// /// ```no_run /// RequestPath::new(r"/person/\d+"); /// ``` /// /// Note that you don't have to match beggining and end of the /// path using `^` and `$` - those are inserted for you automatically. pub fn new(path: &str) -> RequestPath { let mut regex = "^".to_string(); regex.push_str(path); regex.push_str("$"); RequestPath { matcher: Regex::new(®ex).unwrap() } } }