Vue.js，如何通过 axios 在 api 链接中发送对象？

Question

So I have GET|HEAD api: api/users/{user} , and it calls function App\\Http\\Controllers\\Api\\UserController@show . This function in Laravel is:

   public function show($id){
    return new UserShowResource(User::findOrFail($id));
}

How to send variable id to my function. I found somewhere this:

const helpVar = axios.get('/api/users/{this.$route.params.id}').then(response => {
           this.users = response.data;
           this.loading = false;
             
        });

But it does not work. I tried axios.get('/api/users/1') and it returns me user with id=1 , so problem is with this link in axios.

Answer 1

Your code isn't working because your are using simple quotation marks. As you are trying to use template literals for interpolating you must change your code to:

const helpVar = axios.get(`/api/users/{this.$route.params.id}`).then(response => {
           this.users = response.data;
           this.loading = false;
             
        });

• Notice the change of '' to ``

Answer 2

I think you should use ` instead of ' so its possible to pass {this.$route.params.id} ;

const helpVar = axios.get(`/api/users/{this.$route.params.id}`).then(response => {
           this.users = response.data;
           this.loading = false;
             
        });