libretech
5c773a99e6
The order routes (get, put, add-product, remove-product, checkout, capture)
call forwardToCms, which throws a CMS error on as
createError({ statusCode, statusMessage, data: { message, errors?, missing? } }),
built by the pure shopErrorFromCms (server/utils/cmsError.ts).
Before, the FetchError was thrown on as it was: the browser got the CMS's
status, but Nitro treated it as unhandled, answered "Server Error" without
data and logged every CMS 4xx as [unhandled]. Now the browser also gets the
CMS's message, the errors of a rejected update and the fields a checkout
misses, and no other field. A status that is the shop's own fault (401, 403,
...) is answered 500, a CMS that does not answer 503; 5xx are logged without
the query and the order uuid.
npm test runs tests/unit with Node's type stripping and no dependencies, as
in libreshop/cms. nuxt.config keeps tests/ out of the app's type check.
Refs libretech/mp#71
35 lines
1.2 KiB
TypeScript
35 lines
1.2 KiB
TypeScript
import { cmsErrorLogLine, shopErrorFromCms } from "./cmsError";
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/**
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* Server-side CMS API utility.
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* Use this for direct CMS access during SSR.
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*/
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export async function fetchCms<T>(endpoint: string, options: Parameters<typeof $fetch>[1] = {}): Promise<T> {
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const config = useRuntimeConfig();
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const url = `${config.cmsInternalUrl}/api${endpoint}`;
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return await $fetch<T>(url, {
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...options,
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headers: {
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"Content-Type": "application/json",
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Authorization: `Bearer ${config.shopApiToken}`,
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...((options.headers as Record<string, string>) || {})
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}
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});
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}
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/**
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* fetchCms for a route that forwards the browser's request to the CMS: a CMS error answers the browser with the CMS's status
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* and the safe fields of its error (cmsError.ts), instead of an unhandled error, whose message and data Nitro hides.
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*/
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export async function forwardToCms<T>(endpoint: string, options: Parameters<typeof $fetch>[1] = {}): Promise<T> {
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try {
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return await fetchCms<T>(endpoint, options);
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} catch (error) {
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const shopError = shopErrorFromCms(error);
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if (!shopError) throw error;
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if (shopError.statusCode >= 500) console.error(cmsErrorLogLine(String(options.method ?? "GET"), endpoint, shopError));
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throw createError(shopError);
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}
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}
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