'use strict';
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const url = require('url');
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module.exports = {
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/**
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* Generate URL path(without host) for route. Takes the route name and a map of named params.
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* @function Helper#pathFor
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* @param {String} name - Router Name
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* @param {Object} params - Other params
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*
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* @example
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* ```js
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* app.get('home', '/index.htm', 'home.index');
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* ctx.helper.pathFor('home', { by: 'recent', limit: 20 })
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* => /index.htm?by=recent&limit=20
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* ```
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* @return {String} url path(without host)
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*/
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pathFor(name, params) {
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return this.app.router.url(name, params);
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},
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/**
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* Generate full URL(with host) for route. Takes the route name and a map of named params.
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* @function Helper#urlFor
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* @param {String} name - Router name
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* @param {Object} params - Other params
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* @example
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* ```js
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* app.get('home', '/index.htm', 'home.index');
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* ctx.helper.urlFor('home', { by: 'recent', limit: 20 })
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* => http://127.0.0.1:7001/index.htm?by=recent&limit=20
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* ```
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* @return {String} full url(with host)
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*/
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urlFor(name, params) {
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return this.ctx.protocol + '://' + this.ctx.host + url.resolve('/', this.app.router.url(name, params));
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},
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};
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