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39 lines
870 B
JavaScript
39 lines
870 B
JavaScript
9 years ago
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'use strict'
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var url = require('url')
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var RouteNode = require('./route-node')
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var utils = require('./utils')
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var assign = utils.assign
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var noop = utils.noop
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function Router(options) {
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options = options || {}
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this.routes = new RouteNode()
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}
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assign(Router.prototype, {
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add: function add(path, handler) {
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return this.routes.add(this._uriToParts(path), handler)
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},
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route: function route(path, done) {
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var parts = this._uriToParts(path)
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done = done || noop
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return this.routes.get(parts, [], function (err, func, context, args) {
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if (err) {
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return done(err)
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} else {
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return done(null, func.apply(context, args))
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}
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})
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},
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_uriToParts: function _uriToParts(uri) {
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return url.parse(uri)
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.pathname
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.split('/')
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.filter(function (str) { return str !== ''})
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}
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})
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module.exports = Router
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