File size: 2,518 Bytes
dbb54bf 1d66485 dbb54bf b9d04c4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | /**
* Minimal HTTP client for Quorum ``/api/v1`` — mirrors FastAPI error payloads.
*/
const baseURL = () =>
import.meta.env.VITE_API_BASE_URL?.replace(/\/$/, "") || "/api/v1";
export class ApiError extends Error {
constructor(
message: string,
readonly status: number,
readonly body?: unknown,
) {
super(message);
this.name = "ApiError";
}
}
export function parseDetail(payload: unknown): string {
if (payload && typeof payload === "object" && "detail" in payload) {
const d = (payload as { detail: unknown }).detail;
if (typeof d === "string") return d;
if (Array.isArray(d) && d[0] && typeof d[0] === "object" && "msg" in d[0]) {
return String((d[0] as { msg: string }).msg);
}
}
return "Request failed";
}
export async function apiFetch<T>(
path: string,
options: RequestInit & { skipAuth?: boolean } = {},
): Promise<T> {
const { skipAuth, headers: hdr, ...rest } = options;
const headers = new Headers(hdr);
if (!headers.has("Content-Type") && rest.body && !(rest.body instanceof FormData)) {
headers.set("Content-Type", "application/json");
}
if (!skipAuth) {
const access = localStorage.getItem("quorum_access_token");
if (access) headers.set("Authorization", `Bearer ${access}`);
}
const res = await fetch(`${baseURL()}${path.startsWith("/") ? path : `/${path}`}`, {
...rest,
headers,
});
const text = await res.text();
let json: unknown = undefined;
if (text) {
try {
json = JSON.parse(text);
} catch {
json = text;
}
}
if (!res.ok) {
throw new ApiError(parseDetail(json), res.status, json);
}
return json as T;
}
/** Authenticated GET returning raw text (e.g. Prometheus exposition). */
export async function apiFetchText(
path: string,
options: RequestInit & { skipAuth?: boolean } = {},
): Promise<string> {
const { skipAuth, headers: hdr, ...rest } = options;
const headers = new Headers(hdr);
if (!skipAuth) {
const access = localStorage.getItem("quorum_access_token");
if (access) headers.set("Authorization", `Bearer ${access}`);
}
const res = await fetch(`${baseURL()}${path.startsWith("/") ? path : `/${path}`}`, {
...rest,
headers,
});
const text = await res.text();
if (!res.ok) {
let json: unknown = undefined;
if (text) {
try {
json = JSON.parse(text);
} catch {
json = text;
}
}
throw new ApiError(parseDetail(json), res.status, json);
}
return text;
}
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