0001    /*
0002     The MIT License (MIT)
0003    
0004     Copyright (c) 2015 Shun Takebayashi
0005    
0006     Permission is hereby granted, free of charge, to any person obtaining a copy
0007     of this software and associated documentation files (the "Software"), to deal
0008     in the Software without restriction, including without limitation the rights
0009     to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
0010     copies of the Software, and to permit persons to whom the Software is
0011     furnished to do so, subject to the following conditions:
0012    
0013     The above copyright notice and this permission notice shall be included in all
0014     copies or substantial portions of the Software.
0015    
0016     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
0017     IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
0018     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
0019     AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
0020     LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
0021     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
0022     SOFTWARE.
0023    */
0024    
0025    public typealias Handler
Router.swift:30
    var patterns = [(String, Matcher, Handler)]()
Router.swift:32
    func addPattern(method method: String, pattern: Matcher, handler: Handler) {
Swiftra.swift:30
public func get(path: String, handler: Handler) {
Swiftra.swift:34
public func post(path: String, handler: Handler) {
Swiftra.swift:38
public func put(path: String, handler: Handler) {
Swiftra.swift:42
public func delete(path: String, handler: Handler) {
Swiftra.swift:46
public func head(path: String, handler: Handler) {
 = (Request) -> (ResponseSource)
0026    
0027    class Router
Router.swift:28
    static let sharedRouter = Router()
Swiftra.swift:31
    Router.sharedRouter.addPattern(method: "GET", pattern: path, handler: handler)
Swiftra.swift:35
    Router.sharedRouter.addPattern(method: "POST", pattern: path, handler: handler)
Swiftra.swift:39
    Router.sharedRouter.addPattern(method: "PUT", pattern: path, handler: handler)
Swiftra.swift:43
    Router.sharedRouter.addPattern(method: "DELETE", pattern: path, handler: handler)
Swiftra.swift:47
    Router.sharedRouter.addPattern(method: "HEAD", pattern: path, handler: handler)
 {
0028        static let sharedRouter
Swiftra.swift:31
    Router.sharedRouter.addPattern(method: "GET", pattern: path, handler: handler)
Swiftra.swift:35
    Router.sharedRouter.addPattern(method: "POST", pattern: path, handler: handler)
Swiftra.swift:39
    Router.sharedRouter.addPattern(method: "PUT", pattern: path, handler: handler)
Swiftra.swift:43
    Router.sharedRouter.addPattern(method: "DELETE", pattern: path, handler: handler)
Swiftra.swift:47
    Router.sharedRouter.addPattern(method: "HEAD", pattern: path, handler: handler)
 = Router()
0029    
0030        var patterns
Router.swift:33
        patterns.append((method, pattern, handler))
Router.swift:37
        for entry in patterns {
 = [(String, Matcher, Handler)]()
0031    
0032        func addPattern
Swiftra.swift:31
    Router.sharedRouter.addPattern(method: "GET", pattern: path, handler: handler)
Swiftra.swift:35
    Router.sharedRouter.addPattern(method: "POST", pattern: path, handler: handler)
Swiftra.swift:39
    Router.sharedRouter.addPattern(method: "PUT", pattern: path, handler: handler)
Swiftra.swift:43
    Router.sharedRouter.addPattern(method: "DELETE", pattern: path, handler: handler)
Swiftra.swift:47
    Router.sharedRouter.addPattern(method: "HEAD", pattern: path, handler: handler)
(method method: String, pattern: Matcher, handler: Handler) {
0033            patterns.append((method, pattern, handler))
0034        }
0035    
0036        func dispatch(request: Request) -> Response? {
0037            for entry in patterns {
0038                if entry.0 == request.method {
0039                    if let result = entry.1.match(request.path) {
0040                        if result.params.count > 0 {
0041                            let wrapped = ParameterizedRequest(
0042                                underlying: request,
0043                                parameters: result.params
0044                            )
0045                            return entry.2(wrapped).response()
0046                        }
0047                        return entry.2(request).response()
0048                    }
0049                }
0050            }
0051            return nil
0052        }
0053    }
0054