You've already forked agentic-coding-workflow
95 lines
2.6 KiB
TypeScript
95 lines
2.6 KiB
TypeScript
import { ApiException, type ApiError } from './types'
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const BASE = '' // 同源；dev 走 vite proxy
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const DEFAULT_TIMEOUT_MS = 30_000
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interface RequestOptions {
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method?: 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE'
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body?: unknown
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signal?: AbortSignal
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}
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let authTokenProvider: () => string | null = () => null
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let onUnauthorized: () => void = () => {}
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let onForbidden: () => void = () => {}
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export function configure(opts: {
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tokenProvider: () => string | null
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onUnauthorized: () => void
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onForbidden?: () => void
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}) {
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authTokenProvider = opts.tokenProvider
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onUnauthorized = opts.onUnauthorized
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if (opts.onForbidden) onForbidden = opts.onForbidden
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}
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export async function request<T>(path: string, opts: RequestOptions = {}): Promise<T> {
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const isForm = opts.body instanceof FormData
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const headers: Record<string, string> = {
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'X-Client-Request-ID': crypto.randomUUID(),
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}
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if (!isForm) headers['Content-Type'] = 'application/json'
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const token = authTokenProvider()
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if (token) headers['Authorization'] = `Bearer ${token}`
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const controller = new AbortController()
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const timer = setTimeout(() => controller.abort(), DEFAULT_TIMEOUT_MS)
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if (opts.signal) {
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if (opts.signal.aborted) {
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controller.abort()
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} else {
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opts.signal.addEventListener('abort', () => controller.abort(), { once: true })
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}
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}
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try {
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const body =
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opts.body === undefined
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? undefined
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: isForm
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? (opts.body as FormData)
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: JSON.stringify(opts.body)
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const resp = await fetch(BASE + path, {
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method: opts.method || 'GET',
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headers,
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body,
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signal: controller.signal,
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})
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if (resp.status === 401) {
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onUnauthorized()
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} else if (resp.status === 403) {
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onForbidden()
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}
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if (resp.status === 204) {
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return undefined as T
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}
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const text = await resp.text()
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const data = text ? JSON.parse(text) : null
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if (!resp.ok) {
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throw new ApiException(
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resp.status,
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(data as ApiError) || { code: 'unknown', message: resp.statusText },
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)
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}
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return data as T
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} finally {
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clearTimeout(timer)
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}
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}
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// buildQuery 把任意对象拼成 "?k=v&..." 形式；undefined / null / '' 跳过；
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// 数组与对象用 String() 退化（业务侧目前没有数组 query 需求）。
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export function buildQuery(params: object): string {
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const q = new URLSearchParams()
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for (const [k, v] of Object.entries(params)) {
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if (v === undefined || v === null || v === '') continue
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q.set(k, String(v))
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}
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const s = q.toString()
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return s ? '?' + s : ''
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}
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