Return null values where appr and handle the env being blank

This commit is contained in:
William Oldham 2024-03-03 18:37:28 +00:00
parent e555354e17
commit b560445659

View file

@ -31,10 +31,10 @@ export interface RuntimeConfig {
DONATION_LINK: string;
DISCORD_LINK: string;
DMCA_EMAIL: string | null;
TMDB_READ_API_KEY: string;
TMDB_READ_API_KEY: string | null;
NORMAL_ROUTER: boolean;
PROXY_URLS: string[];
BACKEND_URL: string;
BACKEND_URL: string | null;
DISALLOWED_IDS: string[];
TURNSTILE_KEY: string | null;
CDN_REPLACEMENTS: Array<string[]>;
@ -66,48 +66,48 @@ const env: Record<keyof Config, undefined | string> = {
HAS_ONBOARDING: import.meta.env.VITE_HAS_ONBOARDING,
};
// loads from different locations, in order: environment (VITE_{KEY}), window (public/config.js)
function getKeyValue(key: keyof Config): string | undefined {
let windowValue = (window as any)?.__CONFIG__?.[`VITE_${key}`];
if (
windowValue !== null &&
windowValue !== undefined &&
windowValue.length === 0
)
windowValue = undefined;
return env[key] ?? windowValue ?? undefined;
function coerceUndefined(value: string | null | undefined): string | undefined {
if (value == null) return undefined;
if (value.length === 0) return undefined;
return value;
}
function getKey(key: keyof Config, defaultString?: string): string {
return getKeyValue(key)?.toString() ?? defaultString ?? "";
// loads from different locations, in order: environment (VITE_{KEY}), window (public/config.js)
function getKeyValue(key: keyof Config): string | undefined {
const windowValue = (window as any)?.__CONFIG__?.[`VITE_${key}`];
return coerceUndefined(env[key]) ?? coerceUndefined(windowValue) ?? undefined;
}
function getKey(key: keyof Config): string | null;
function getKey(key: keyof Config, defaultString: string): string;
function getKey(key: keyof Config, defaultString?: string): string | null {
return getKeyValue(key)?.toString() ?? defaultString ?? null;
}
export function conf(): RuntimeConfig {
const dmcaEmail = getKey("DMCA_EMAIL");
const chromeExtension = getKey("ONBOARDING_CHROME_EXTENSION_INSTALL_LINK");
const firefoxExtension = getKey("ONBOARDING_FIREFOX_EXTENSION_INSTALL_LINK");
const proxyInstallLink = getKey("ONBOARDING_PROXY_INSTALL_LINK");
const turnstileKey = getKey("TURNSTILE_KEY");
return {
APP_VERSION,
GITHUB_LINK,
DONATION_LINK,
DISCORD_LINK,
DMCA_EMAIL: dmcaEmail.length > 0 ? dmcaEmail : null,
ONBOARDING_CHROME_EXTENSION_INSTALL_LINK:
chromeExtension.length > 0 ? chromeExtension : null,
ONBOARDING_FIREFOX_EXTENSION_INSTALL_LINK:
firefoxExtension.length > 0 ? firefoxExtension : null,
ONBOARDING_PROXY_INSTALL_LINK:
proxyInstallLink.length > 0 ? proxyInstallLink : null,
DMCA_EMAIL: getKey("DMCA_EMAIL"),
ONBOARDING_CHROME_EXTENSION_INSTALL_LINK: getKey(
"ONBOARDING_CHROME_EXTENSION_INSTALL_LINK",
),
ONBOARDING_FIREFOX_EXTENSION_INSTALL_LINK: getKey(
"ONBOARDING_FIREFOX_EXTENSION_INSTALL_LINK",
),
ONBOARDING_PROXY_INSTALL_LINK: getKey("ONBOARDING_PROXY_INSTALL_LINK"),
BACKEND_URL: getKey("BACKEND_URL", BACKEND_URL),
TMDB_READ_API_KEY: getKey("TMDB_READ_API_KEY"),
PROXY_URLS: getKey("CORS_PROXY_URL")
PROXY_URLS: getKey("CORS_PROXY_URL", "")
.split(",")
.map((v) => v.trim()),
.map((v) => v.trim())
.filter((v) => v.length > 0),
NORMAL_ROUTER: getKey("NORMAL_ROUTER", "false") === "true",
HAS_ONBOARDING: getKey("HAS_ONBOARDING", "false") === "true",
TURNSTILE_KEY: turnstileKey.length > 0 ? turnstileKey : null,
TURNSTILE_KEY: getKey("TURNSTILE_KEY"),
DISALLOWED_IDS: getKey("DISALLOWED_IDS", "")
.split(",")
.map((v) => v.trim())