socketio封装

extend/middleware/config.js

@@ -0,0 +1,3 @@
+module.exports = {
+	path:"middleware/*.js"
+}

extend/middleware/index.js

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+/**
+ * 加载中间件
+ * 加载app/middleware文件夹下的中间件
+ */
+const config = require("./config")
+module.exports = async (app) => {
+	let list = await app.load(config.path)
+	list = app.xe.orderBy(list, "res.sort")
+	list = list.filter(item => item.res.use)
+	list.forEach(item => {
+		app.use(async (ctx, next) => {
+			return await item.res.fun(ctx, next)
+		})
+	})
+}