import Zod from "zod";
import { ApiError } from "./api-error";
export function validate<Z extends Zod.Schema>(obj: any, schema: Z) {
try {
return schema.parse(obj) as Zod.infer<typeof schema>;
} catch (err) {
if (!(err instanceof Zod.ZodError)) throw err;
const firstError = err.errors[0];
const pathStr = firstError.path.join(".");
throw new ApiError(
"BadRequest",
"ValidationError",
`Invalid \`${pathStr}\` - ${firstError.message}`,
);
}
}
// General text input - allows letters, numbers, spaces, and common punctuation
// Excludes characters that enable URLs: . / @
export const ALLOWED_INPUT_REGEX = /^[0-9A-Za-zÀ-ÖØ-öø-ÿĀ-ỹ\s',_+()-]*$/;
// Domain-friendly text input - like ALLOWED_INPUT_REGEX but allows dots (.) for domain names
// Suitable for display names and descriptions that may contain domain names
// Still excludes URL-enabling characters like / and @
export const DOMAIN_FRIENDLY_INPUT_REGEX = /^[0-9A-Za-zÀ-ÖØ-öø-ÿĀ-ỹ\s',_+().-]*$/;
// Name fields - more restrictive, only letters, spaces, hyphens, apostrophes
// Prevents URLs and domain names from being entered
export const NAME_REGEX = /^[0-9A-Za-zÀ-ÖØ-öø-ÿĀ-ỹ\s'-]*$/;
// Nickname/username fields - more permissive than NAME_REGEX
// Allows common username characters: letters, numbers, spaces, and punctuation
// Includes: - _ ' + & . ! # ( )
// Still excludes URL-enabling characters: @ / :
export const NICKNAME_REGEX = /^[0-9A-Za-zÀ-ÖØ-öø-ÿĀ-ỹ\s'_+&.!#()-]*$/;
// Max length constants for input validation
export const MAX_LENGTH_STANDARD = 256; // For user profile fields and workspace displayName
export const MAX_LENGTH_EXTENDED = 512; // For workspace description
// GitHub username validation - official GitHub username rules
// - Empty string (optional field)
// - OR 1-39 characters: alphanumeric or single hyphens
// - Cannot begin or end with hyphen
// - No consecutive hyphens
export const GITHUB_USERNAME_REGEX = /^$|^[a-z\d](?:[a-z\d]|-(?=[a-z\d])){0,38}$/i;
// Discord username/tag validation
// - Empty string (optional field)
// - OR prevents reserved words (discord, here, everyone)
// - Allows new username format (2-32 chars, alphanumeric + underscores/periods)
// - Allows old discriminator format (username#1234)
// - No consecutive periods
export const DISCORD_TAG_REGEX = /^$|^(?!(discord|here|everyone))(((?!.*\.\.)(([\w.]{2,32})))|[^@#:]{2,32}#[\d]{4})$/i;
// Detects common URL patterns to explicitly reject
export const URL_DETECTION_REGEX = /(?:https?:\/\/|www\.|[a-z0-9-]+\.(com|org|net|io|co|dev|app|ai|uk|edu|gov|xyz|info|biz|me|tv|online|site|tech|cloud|store|blog))/i;
export const ALLOWED_URL_REGEX = "^https?://([\\da-z.-]+)(:\\d+)?(/[\\w .-]*)*/?$";
