Team Join API - src/pages/api/team/join.ts

POST /api/team/join. Joins team

handler(req: NextApiRequest, res: NextApiResponse): Promise<void>

Method: POST only. Returns 405 for any other method.

Query { userId, gameRoomId, teamId } = req.body;

Returns: { role, playerCount }

Preconditions:

• Must be signed in
• A game must have been created before calling this api

Error responses:

Status	Condition	Body
405	Non-GET or Non-PUT request	{ error: "Method not allowed" }
401	Not authorized	{ error: "Not authorized" }
500	Failed to create/update database	{ message: 'Failed to create game room' }

Examples:

GET /api/team/join
-> 405 { error: "Method not allowed" }

POST /api/team/join
-> 201 { role, playerCount }