Files
clean-architecture-frontend…/src/bootstrap/runtime-adapters.js
T

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JavaScript

import {
createDemoSessionAdapter,
createExternalAuthSessionAdapter,
createUnavailableSessionAdapter,
} from "../adapters/auth/external-session-adapter.js";
import { createHttpClient } from "../adapters/http/client.js";
import {
createQueryCacheAdapter,
createQueryClient,
} from "../adapters/query-cache/tanstack-query-cache.js";
import { createBrowserStorageAdapter } from "../adapters/storage/browser-storage-adapter.js";
import { createTelemetryAdapter } from "../adapters/telemetry/best-effort-telemetry.js";
/**
* @param {Record<string, unknown>} host
* @returns {Parameters<typeof createExternalAuthSessionAdapter>[0] | null}
*/
function externalOwnerFrom(host) {
const candidate = host.__CA_FRONTEND_AUTH_OWNER__;
if (!candidate || typeof candidate !== "object") return null;
const owner = /** @type {Record<string, unknown>} */ (candidate);
const required = [
"readState",
"subscribe",
"beginSignIn",
"signOut",
"attachCredential",
"recoverSession",
"notifyUnauthenticated",
];
return required.every((name) => typeof owner[name] === "function")
? /** @type {Parameters<typeof createExternalAuthSessionAdapter>[0]} */ (
candidate
)
: null;
}
/** @param {unknown} value */
function storageOrUndefined(value) {
return typeof Storage !== "undefined" && value instanceof Storage
? value
: undefined;
}
/**
* @param {{
* runtime: Awaited<ReturnType<typeof import("./load-runtime-config.js").loadRuntimeConfig>>,
* release: Awaited<ReturnType<typeof import("./load-release-manifest.js").loadReleaseManifest>>,
* host?: Record<string, unknown>,
* fetcher?: typeof fetch
* }} context
*/
export async function createRuntimeAdapters(context) {
const host = context.host ?? /** @type {Record<string, unknown>} */ (globalThis);
const config = context.runtime.config;
const externalOwner = externalOwnerFrom(host);
const authSession =
config.AUTH_MODE === "demo"
? createDemoSessionAdapter()
: externalOwner
? createExternalAuthSessionAdapter(externalOwner)
: createUnavailableSessionAdapter();
const queryClient = createQueryClient();
const cache = createQueryCacheAdapter(queryClient);
const storage = createBrowserStorageAdapter({
localStorage: storageOrUndefined(host.localStorage),
sessionStorage: storageOrUndefined(host.sessionStorage),
});
const telemetry = createTelemetryAdapter({
enabled: config.TELEMETRY_ENABLED,
endpoint: config.TELEMETRY_ENDPOINT,
fetcher: context.fetcher,
});
const http = createHttpClient({
baseUrl: config.API_BASE_URL,
authSession,
fetcher: context.fetcher,
});
const releaseInfo = Object.freeze({
async getCurrent() {
return structuredClone(context.release);
},
});
return Object.freeze({
authSession,
cache,
http,
queryClient,
releaseInfo,
storage,
telemetry,
});
}