blob: d266f6b3e52b2118a508190be06d50b697f027e1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
import { IAuthor } from '../models/author';
import * as $ from 'jquery';
const base_url = 'https://api.mfico.de/v1/authors';
/**
* Represents a web api accessor service for all author related actions.
*/
class AuthorService {
/**
* Gets all known authors from the backend.
* @returns A promise of the type array of @see {@link IAuthor} containing all known authors.
*/
public getAllAuthors(): Promise<IAuthor[]> {
return new Promise((resolve: (value: IAuthor[]) => void, reject: (err: any) => void) => {
$.ajax({ method: "GET", url: base_url })
.then((data) => { resolve(data); }, (err) => { reject(err) });
});
}
/**
* Gets an author by its id from the backend.
* @returns A promise of the type @see {@link IAuthor} containing the author to get.
*/
public getAuthorById(id: string | number): Promise<IAuthor> {
return new Promise((resolve: (value: IAuthor) => void, reject: (err: any) => void) => {
$.ajax({ method: "GET", url: base_url + "/" + id })
.then((data) => { resolve(data); }, (err) => { reject(err) });
});
}
/**
* Saves the given author to the backend api.
* @returns A promise of the type @see {@link IAuthor} containing the autor returned by the backend api.
*/
public saveAuthor(author: IAuthor): Promise<IAuthor> {
return new Promise((resolve: (value: IAuthor) => void, reject: (err: any) => void) => {
// simulate server save
window.setTimeout(() => {
if (Math.random() > 0.8) {
reject("Could not save author.");
} else {
resolve(author);
}
}, 800); // simulate a short network delay
});
}
}
// return as a singleton
export const authorService = new AuthorService();
export default authorService;
|
