- K6_ENDPOINTS_SUMMARY.md: Quick reference for all API endpoints with request/response shapes - K6_QUICK_START.md: Practical guide with executable examples for search, auth, listing, and payment load tests - Includes example K6 scripts, CI integration template, and troubleshooting - Complete with load test scenarios and reporting options Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
69 lines
1.9 KiB
TypeScript
69 lines
1.9 KiB
TypeScript
const API_BASE_URL = process.env['NEXT_PUBLIC_API_URL'] || 'http://localhost:3001/api/v1';
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export class ApiError extends Error {
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constructor(
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public status: number,
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message: string,
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) {
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super(message);
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this.name = 'ApiError';
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}
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}
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type RequestOptions = Omit<RequestInit, 'body'> & {
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body?: unknown;
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};
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function getCsrfToken(): string | undefined {
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if (typeof document === 'undefined') return undefined;
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const match = document.cookie.match(/(?:^|;\s*)XSRF-TOKEN=([^;]*)/);
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return match?.[1] ? decodeURIComponent(match[1]) : undefined;
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}
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const SAFE_METHODS = new Set(['GET', 'HEAD', 'OPTIONS']);
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async function request<T>(endpoint: string, options: RequestOptions = {}): Promise<T> {
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const { body, headers, ...rest } = options;
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const method = options.method?.toUpperCase() ?? 'GET';
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const csrfHeaders: HeadersInit = {};
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if (!SAFE_METHODS.has(method)) {
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const csrfToken = getCsrfToken();
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if (csrfToken) {
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csrfHeaders['X-CSRF-Token'] = csrfToken;
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}
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}
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const res = await fetch(`${API_BASE_URL}${endpoint}`, {
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...rest,
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credentials: 'include',
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headers: {
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'Content-Type': 'application/json',
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...csrfHeaders,
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...headers,
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},
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body: body ? JSON.stringify(body) : undefined,
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});
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if (!res.ok) {
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const error = await res.json().catch(() => ({ message: res.statusText }));
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throw new ApiError(res.status, error.message || 'Request failed');
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}
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return res.json();
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}
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export const apiClient = {
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get: <T>(endpoint: string, headers?: HeadersInit) =>
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request<T>(endpoint, { method: 'GET', headers }),
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post: <T>(endpoint: string, body?: unknown, headers?: HeadersInit) =>
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request<T>(endpoint, { method: 'POST', body, headers }),
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patch: <T>(endpoint: string, body?: unknown, headers?: HeadersInit) =>
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request<T>(endpoint, { method: 'PATCH', body, headers }),
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delete: <T>(endpoint: string, headers?: HeadersInit) =>
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request<T>(endpoint, { method: 'DELETE', headers }),
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};
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