refactor: middleware

src/module-system/a-captcha/backend/src/bean/middleware.captchaVerify.js

@@ -1,31 +1,28 @@
-module.exports = ctx => {
-  const moduleInfo = module.info;
-  class Middleware {
-    async execute(options, next) {
-      // must exists
-      const scene = options.scene;
-      const scenes = options.scenes;
-      if (!scene && !scenes) ctx.throw.module(moduleInfo.relativeName, 1001);
+const moduleInfo = module.info;
+module.exports = class Middleware {
+  async execute(options, next) {
+    // must exists
+    const scene = options.scene;
+    const scenes = options.scenes;
+    if (!scene && !scenes) this.ctx.throw.module(moduleInfo.relativeName, 1001);
 
-      // local.disabled
-      if (ctx.app.meta.isLocal && ctx.config.module(moduleInfo.relativeName).configFront.local.disabled) {
-        // next
-        return await next();
-      }
+    // local.disabled
+    if (this.ctx.app.meta.isLocal && this.ctx.config.module(moduleInfo.relativeName).configFront.local.disabled) {
+      // next
+      return await next();
+    }
 
-      // scene
-      if (scene) {
-        await sceneVerify({ ctx, scene });
-      } else if (scenes) {
-        for (const scene of scenes) {
-          await sceneVerify({ ctx, scene });
-        }
+    // scene
+    if (scene) {
+      await sceneVerify({ ctx: this.ctx, scene });
+    } else if (scenes) {
+      for (const scene of scenes) {
+        await sceneVerify({ ctx: this.ctx, scene });
       }
-      // next
-      await next();
     }
+    // next
+    await next();
   }
-  return Middleware;
 };
 
 async function sceneVerify({ ctx, scene }) {

src/module-system/a-instance/backend/src/bean/middleware.appReady.js

@@ -1,13 +1,10 @@
-module.exports = ctx => {
-  class Middleware {
-    async execute(options, next) {
-      // check appReady
-      if (!ctx.innerAccess) {
-        await ctx.bean.instance.checkAppReady();
-      }
-      // next
-      await next();
+module.exports = class Middleware {
+  async execute(options, next) {
+    // check appReady
+    if (!this.ctx.innerAccess) {
+      await this.ctx.bean.instance.checkAppReady();
     }
+    // next
+    await next();
   }
-  return Middleware;
 };

src/module-system/a-instance/backend/src/bean/middleware.instance.js

@@ -1,12 +1,8 @@
-module.exports = ctx => {
-  // const moduleInfo = module.info;
-  class Middleware {
-    async execute(options, next) {
-      // init instance
-      await ctx.bean.instance.initInstance();
-      // next
-      await next();
-    }
+module.exports = class Middleware {
+  async execute(options, next) {
+    // init instance
+    await this.ctx.bean.instance.initInstance();
+    // next
+    await next();
   }
-  return Middleware;
 };

src/module-system/a-validation/backend/src/bean/middleware.validate.js

@@ -1,28 +1,25 @@
 // request.body
 //   validate: module(optional), validator, schema(optional)
 //   data:
-module.exports = ctx => {
-  const moduleInfo = module.info;
-  class Middleware {
-    async execute(options, next) {
-      // must exists
-      const validator = options.validator;
-      if (!validator) ctx.throw.module(moduleInfo.relativeName, 1001);
-      // params
-      const module = options.module || ctx.module.info.relativeName;
-      const schema = options.schema || (ctx.meta._validator && ctx.meta._validator.schema);
-      const data = ctx.request.body[options.data || 'data'];
-      // if error throw 422
-      await ctx.bean.validation.validate({
-        module,
-        validator,
-        schema,
-        data,
-        filterOptions: true,
-      });
-      // next
-      await next();
-    }
+const moduleInfo = module.info;
+module.exports = class Middleware {
+  async execute(options, next) {
+    // must exists
+    const validator = options.validator;
+    if (!validator) this.ctx.throw.module(moduleInfo.relativeName, 1001);
+    // params
+    const module = options.module || this.ctx.module.info.relativeName;
+    const schema = options.schema || (this.ctx.meta._validator && this.ctx.meta._validator.schema);
+    const data = this.ctx.request.body[options.data || 'data'];
+    // if error throw 422
+    await this.ctx.bean.validation.validate({
+      module,
+      validator,
+      schema,
+      data,
+      filterOptions: true,
+    });
+    // next
+    await next();
   }
-  return Middleware;
 };