67 lines
1.4 KiB
TypeScript
67 lines
1.4 KiB
TypeScript
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import type { ApiResponse } from './types'
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const TOKEN_KEY = 'gen2d_token'
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export function getToken(): string | null {
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return localStorage.getItem(TOKEN_KEY)
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}
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export function setToken(token: string): void {
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localStorage.setItem(TOKEN_KEY, token)
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}
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export function clearToken(): void {
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localStorage.removeItem(TOKEN_KEY)
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}
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export class ApiError extends Error {
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code: number
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constructor(code: number, message: string) {
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super(message)
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this.code = code
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}
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}
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async function request<T>(url: string, options: RequestInit = {}): Promise<T> {
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const token = getToken()
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const headers: Record<string, string> = {
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'Content-Type': 'application/json',
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...(options.headers as Record<string, string>),
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}
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if (token) {
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headers['Authorization'] = `Bearer ${token}`
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}
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const res = await fetch(url, {
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...options,
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headers,
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credentials: 'include',
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})
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const json: ApiResponse<T> = await res.json()
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if (json.code !== 0) {
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throw new ApiError(json.code, json.message)
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}
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return json.data
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}
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export function get<T>(url: string): Promise<T> {
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return request<T>(url)
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}
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export function post<T>(url: string, body?: unknown): Promise<T> {
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return request<T>(url, {
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method: 'POST',
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body: body ? JSON.stringify(body) : undefined,
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})
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}
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export function put<T>(url: string, body?: unknown): Promise<T> {
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return request<T>(url, {
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method: 'PUT',
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body: body ? JSON.stringify(body) : undefined,
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})
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}
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