57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
export class ApiError extends Error {
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constructor(message, status = 0, code = "error") {
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super(message);
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this.name = "ApiError";
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this.status = status;
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this.code = code;
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}
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}
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function buildUrl(path, params) {
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const url = new URL(path, window.location.origin);
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if (params) {
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for (const [key, value] of Object.entries(params)) {
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if (value === null || value === undefined || value === "") continue;
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url.searchParams.set(key, String(value));
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}
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}
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return url;
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}
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export async function api(path, params) {
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const response = await fetch(buildUrl(path, params), {
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headers: { Accept: "application/json" },
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credentials: "same-origin",
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});
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if (response.status === 401) {
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window.location.href = "/login";
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throw new ApiError("登录已失效，请重新登录", 401, "unauthorized");
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}
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let payload;
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try {
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payload = await response.json();
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} catch {
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throw new ApiError(`接口返回异常（HTTP ${response.status}）`, response.status);
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}
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if (!response.ok || !payload.ok) {
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const error = payload.error || {};
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throw new ApiError(
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error.message || `请求失败（HTTP ${response.status}）`,
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response.status,
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error.code || "error",
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);
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}
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return payload.data;
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}
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export function apiUrl(path, params) {
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return buildUrl(path, params).toString();
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}
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export async function health() {
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const response = await fetch("/api/health", { credentials: "same-origin" });
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if (!response.ok) throw new ApiError("无法连接看板服务", response.status);
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const payload = await response.json();
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return payload?.data ?? payload;
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}
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