javascript - 从数组对象调用 javascript 服务/方法

Question

我有这个数组:

[
   {service: "AssignmentService", method: "saveMillaje", params: [1, 'some param'], id: 1},
   {service: "AssignmentService", method: "saveMillaje", params: [1, 'some param', { otherData: 'data' }], id: 2}
]

其中“服务”是 axios 的包装文件，例如:

// AssignmentService.js
import Http from './Http';
const endpoint = 'assignment';
export default {
   saveMillaje(param1, param2, param3) {
      // do something
      // this will return a PROMISE
   },
};

我需要在我的应用程序的某个点调用并执行，例如，包含所有参数的数组的位置 1。

转换这个:

{service: "AssignmentService", method: "saveMillaje", params: [1, 'some param', { otherData: 'data' }], id: 2}

收件人:

import AssignmentService from 'services/AssignmentService';
...
someMethod(){
   AssignmentService.saveMillaje(1, 'some param', {otherData: 'data'})
   then((response)=> {
     // So something
   });
}

我不知道要实现这个。你能帮助我吗？非常感谢您提供的任何帮助。

Answer 1

import AssignmentService from 'services/AssignmentService';
import OtherService from 'services/OtherService';
var services = {AssignmentService, OtherService}

someMethod(obj){
   services[obj.service][obj.method].apply(null, obj.params).
   then((response)=> {
     // So something
   });
}

然后你可以从你的数组中传入对象。