Есть 2 файла TS
categories-page.component.ts
import {Component, OnInit} from '@angular/core';
import {CategoriesService} from "../shared/servicis/categories.service";
import {Category} from "../shared/interfaces";
@Component({
selector: 'app-categories-page',
templateUrl: './categories-page.component.html',
styleUrls: ['./categories-page.component.css']
})
export class CategoriesPageComponent implements OnInit {
loading = false
categor: Category[] = []
constructor(private categoriesService: CategoriesService) {
}
ngOnInit() {
this.loading = true
this.categoriesService.fetch().subscribe(categories => {
this.loading = false
this.categor = categories
console.log('Categories', categories)
})
}
}
categories.service.ts
import {Injectable} from '@angular/core'
import {HttpClient} from '@angular/common/http'
import {Category} from '../interfaces'
import {Observable} from 'rxjs'
@Injectable({
providedIn: 'root'
})
export class CategoriesService {
constructor(private http: HttpClient) {
}
fetch(): Observable<Category[]> {
return this.http.get<Category[]>('/api/category')
}
}
При get запросе через Postman отдаёт массив категорий, а через сервер отдаёт пустой массив
