Which Angular tools should I be using: map, pipe, or tap?

When my component initializes, I retrieve data from the server

 import {Rules} from "../../interfaces/interfaces";
 rules: Rules
 ngOnInit() {
  this.tt = this.rulesService.getUserClientRules().subscribe(
   t => {
     console.log(t)
     console.log(t.clientRules.canAll)
     this.rules = t.clientRules
   },
   error => {
    console.log(error.error.message)
   }
  )
 }

The code for my service is as follows:

getUserClientRules(): Observable<Rules> {
return this.http.get<Rules>('/api/rules/getClientUserRules/')}

I also have an interface defined:

export interface Rules {
 clientRules: any
}

The response I receive looks like this:

{clientRules: {canAll: true, canSee: false}}

How do I incorporate this object into my rules object? I would like to access it as rules.canAll or rules.canSeeAll...

I require the structure of rules { canAll: true, canSee: true } for conditional checks like *ngIf="rules.canSee"

Appreciate all your help and insights!

Answer №1

When defining props in the Rules interface, you can structure it as follows.

export interface Rules { 
    clientRules: { canAll: boolean, canSee: boolean, canSeeAll: boolean}
}

If there are many possible variations in your response, consider using the any type

Answer №2

Don't worry about this.tt, you can just handle it in the subscription method. Keep up the great work!

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