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@sendya
Created September 26, 2017 14:04
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var fs = require("fs");
// 动态路由
var loadRoute = {
path : './routes/',
app : null,
// 遍历目录
listDir : function(dir){
var fileList = fs.readdirSync(dir,'utf-8');
for(var i=0;i<fileList.length;i++) {
var stat = fs.lstatSync(dir + fileList[i]);
// 是目录,需要继续
if (stat.isDirectory()) {
this.listDir(dir + fileList[i] + '/');
} else {
this.loadRoute(dir + fileList[i]);
}
}
},
// 加载路由
loadRoute : function(routeFile){
console.log(routeFile);
var route = require(routeFile.substring(0,routeFile.lastIndexOf('.')));
// 在路由文件中定义了一个basePath变量,设置路由路径前缀
if(route.basePath){
this.app.use(route.basePath,route);
}else{
this.app.use(route);
}
},
// 初始化入口
init : function(app,path){
if(!app){
console.error("系统主参数App未设置");
return false;
}
this.app = app;
this.path = path?path:this.path;
this.listDir(this.path);
}
};
module.exports = loadRoute;
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