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简化路由代码

master
yutent 2024-07-01 10:41:40 +08:00
parent b9c752f8c8
commit 7646140360
1 changed files with 12 additions and 11 deletions
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23
middleware/router.js
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@ -10,21 +10,22 @@ export function createRouter() {
return function (req, res, next) { return function (req, res, next) {
let debug = this.get('debug') let debug = this.get('debug')
let dynamic = this.get('dynamic') let dynamic = this.get('dynamic')
let _ctrl = dynamic ? 'index' : req.controller let name = dynamic ? 'index' : req.controller
let _Module = this.$load(_ctrl) let _module = this.$load(name)
let paths = req.path.concat()
// 1. 先判断控制器是否存在 // 1. 先判断控制器是否存在
if (!_Module) { if (!_module) {
return res.error(`Controller [${_ctrl}] not found`, 404) return res.error(`Controller [${name}] not found`, 404)
} }
// 2. 默认二级路由为index // 2. 默认二级路由为index
if (req.path.length < 1 && dynamic === false) { if (paths.length < 1 && dynamic === false) {
req.path.push('index') paths.push('index')
} }
// 3. 实例化控制器 // 3. 实例化控制器
_Module _module
.then(async ModuleController => { .then(async ModuleController => {
let ctrol, route, act let ctrol, route, act
let err = '' let err = ''
@ -50,20 +51,20 @@ export function createRouter() {
} }
if (dynamic) { if (dynamic) {
return ctrol.indexAction.apply(ctrol, req.path) return ctrol.indexAction.apply(ctrol, paths)
} else { } else {
route = req.path.shift() route = paths.shift()
act = route + 'Action' act = route + 'Action'
if (ctrol[act]) { if (ctrol[act]) {
return ctrol[act].apply(ctrol, req.path) return ctrol[act].apply(ctrol, paths)
} else { } else {
err = new Error(`Action [${route}] not found`) err = new Error(`Action [${route}] not found`)
err.status = 404 err.status = 404
} }
} }
} else { } else {
err = new Error(`Controller [${_ctrl}] load error`) err = new Error(`Controller [${name}] load error`)
err.status = 500 err.status = 500
} }