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v3: fixes to database schema and user registration

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This commit is contained in:
khannurien
2026-03-23 15:55:45 +00:00
parent fbbbb43258
commit b96879a556
17 changed files with 144 additions and 44 deletions
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35
api/model/interfaces.ts
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@@ -89,16 +89,33 @@ export function isLoginUserRequest(obj: unknown): obj is LoginUserRequest {
export function isRegisterUserRequest(
obj: unknown,
): obj is RegisterUserRequest {
return validateRegisterUserRequest(obj) === null;
}
/** Returns a human-readable error string, or null if the request is valid. */
export function validateRegisterUserRequest(obj: unknown): string | null {
if (
!obj || typeof obj !== "object" ||
!("username" in obj) || typeof obj.username !== "string" ||
!("password" in obj) || typeof obj.password !== "string" ||
!("inviteToken" in obj) || typeof obj.inviteToken !== "string"
) return false;
) return "Invalid request";
const { username, password } = obj as RegisterUserRequest;
return /^[a-zA-Z0-9_]{1,32}$/.test(username) &&
password.length >= VALIDATION.PASSWORD_MIN &&
password.length <= VALIDATION.PASSWORD_MAX;
if (
!new RegExp(
`^[a-zA-Z0-9_]{${VALIDATION.USERNAME_MIN},${VALIDATION.USERNAME_MAX}}$`,
)
.test(username)
) {
return `Username must be ${VALIDATION.USERNAME_MIN}–${VALIDATION.USERNAME_MAX} characters and contain only letters, numbers, or underscores`;
}
if (password.length < VALIDATION.PASSWORD_MIN) {
return `Password must be at least ${VALIDATION.PASSWORD_MIN} characters`;
}
if (password.length > VALIDATION.PASSWORD_MAX) {
return `Password must be at most ${VALIDATION.PASSWORD_MAX} characters`;
}
return null;
}
export function isUpdateUserRequest(obj: unknown): obj is UpdateUserRequest {
@@ -310,7 +327,10 @@ export function isCreatePlaylistRequest(
!("isPublic" in obj) || typeof obj.isPublic !== "boolean"
) return false;
const o = obj as Record<string, unknown>;
if ((o.title as string).length === 0 || (o.title as string).length > VALIDATION.PLAYLIST_TITLE_MAX) return false;
if (
(o.title as string).length === 0 ||
(o.title as string).length > VALIDATION.PLAYLIST_TITLE_MAX
) return false;
if (
"description" in o && typeof o.description !== "string" &&
o.description !== null
@@ -329,7 +349,10 @@ export function isUpdatePlaylistRequest(
const o = obj as Record<string, unknown>;
if ("title" in o) {
if (typeof o.title !== "string") return false;
if ((o.title as string).length === 0 || (o.title as string).length > VALIDATION.PLAYLIST_TITLE_MAX) return false;
if (
(o.title as string).length === 0 ||
(o.title as string).length > VALIDATION.PLAYLIST_TITLE_MAX
) return false;
}
if (
"description" in o && typeof o.description !== "string" &&