96 lines
No EOL
2 KiB
TypeScript
96 lines
No EOL
2 KiB
TypeScript
/**
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* API请求工具函数，自动处理认证令牌
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*/
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// 基本API请求函数
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export async function fetchWithToken(
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url: string,
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options: RequestInit = {}
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): Promise<Response> {
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// 从本地存储获取令牌
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const token = localStorage.getItem('authToken');
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// 准备请求头
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const headers = {
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'Content-Type': 'application/json',
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...(token ? { 'Authorization': `Bearer ${token}` } : {}),
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...options.headers,
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};
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// 发送请求
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return fetch(url, {
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...options,
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headers,
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});
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}
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// GET请求
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export async function get<T>(url: string, options: RequestInit = {}): Promise<T> {
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const response = await fetchWithToken(url, {
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method: 'GET',
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...options,
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});
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if (!response.ok) {
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throw new Error(`API请求失败: ${response.status}`);
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}
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return response.json();
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}
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// POST请求
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export async function post<T>(
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url: string,
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data: any,
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options: RequestInit = {}
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): Promise<T> {
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const response = await fetchWithToken(url, {
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method: 'POST',
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body: JSON.stringify(data),
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...options,
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});
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if (!response.ok) {
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throw new Error(`API请求失败: ${response.status}`);
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}
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return response.json();
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}
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// PUT请求
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export async function put<T>(
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url: string,
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data: any,
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options: RequestInit = {}
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): Promise<T> {
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const response = await fetchWithToken(url, {
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method: 'PUT',
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body: JSON.stringify(data),
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...options,
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});
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if (!response.ok) {
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throw new Error(`API请求失败: ${response.status}`);
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}
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return response.json();
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}
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// DELETE请求
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export async function del<T>(url: string, options: RequestInit = {}): Promise<T> {
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const response = await fetchWithToken(url, {
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method: 'DELETE',
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...options,
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});
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if (!response.ok) {
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throw new Error(`API请求失败: ${response.status}`);
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}
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return response.json();
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}
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// 获取完整API URL
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export function getApiUrl(path: string): string {
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return `${process.env.NEXT_PUBLIC_API_URL}${path.startsWith('/') ? path : `/${path}`}`;
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}
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