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MinglarBackendNestJS/src/modules/user/handlers/authentication/verifyPasscode.ts

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import { APIGatewayProxyEvent, APIGatewayProxyResult, Context } from 'aws-lambda';
import { prismaClient } from '../../../../common/database/prisma.lambda.service';
import { verifyUserToken } from '../../../../common/middlewares/jwt/authForUser';
import { safeHandler } from '../../../../common/utils/handlers/safeHandler';
import ApiError from '../../../../common/utils/helper/ApiError';
import { UserService } from '../../services/user.service';
const userService = new UserService(prismaClient);
export const handler = safeHandler(async (
event: APIGatewayProxyEvent,
context?: Context
): Promise<APIGatewayProxyResult> => {
// Extract token from headers
const token = event.headers['x-auth-token'] || event.headers['X-Auth-Token'];
if (!token) {
throw new ApiError(400, 'This is a protected route. Please provide a valid token.');
}
// Authenticate user using verifyUserToken
const userInfo = await verifyUserToken(token);
const userId = userInfo.id;
if (Number.isNaN(userId)) {
throw new ApiError(400, 'User id must be a number');
}
// Parse request body
let body: { passcode?: string; };
try {
body = event.body ? JSON.parse(event.body) : {};
} catch (error) {
throw new ApiError(400, 'Invalid JSON in request body');
}
const { passcode } = body;
// Validate required fields
if (!passcode) {
throw new ApiError(400, 'passcode is required');
}
// Verify the passcode
const isValid = await userService.verifyUserPasscode(userId, passcode);
if (!isValid) {
throw new ApiError(400, 'Invalid passcode');
}
return {
statusCode: 200,
headers: {
'Content-Type': 'application/json',
'Access-Control-Allow-Origin': '*',
},
body: JSON.stringify({
success: true,
message: 'Passcode verified successfully',
}),
};
});