first commit

internal/db/sqlc/queries/auth.sql

@@ -0,0 +1,42 @@
+-- name: CreateUser :exec
+INSERT INTO users (email, password_hash)
+VALUES ($1, $2);
+
+-- name: GetUserByEmail :one
+SELECT * FROM users
+WHERE email = $1
+    LIMIT 1;
+
+-- name: GetUserByID :one
+SELECT * FROM users
+WHERE id = $1
+    LIMIT 1;
+
+-- name: UpdateUserPassword :one
+UPDATE users
+SET password_hash = $2,
+    updated_at    = now()
+WHERE id = $1
+    RETURNING *;
+
+-- name: CreateRefreshToken :one
+INSERT INTO refresh_tokens (user_id, token, expires_at)
+VALUES ($1, $2, $3)
+    RETURNING *;
+
+-- name: GetRefreshToken :one
+SELECT * FROM refresh_tokens
+WHERE token = $1
+    LIMIT 1;
+
+-- name: DeleteRefreshToken :exec
+DELETE FROM refresh_tokens
+WHERE token = $1;
+
+-- name: DeleteUserRefreshTokens :exec
+DELETE FROM refresh_tokens
+WHERE user_id = $1;
+
+-- name: DeleteExpiredRefreshTokens :exec
+DELETE FROM refresh_tokens
+WHERE expires_at < now();