functions/api/mail/auth.ts

import { authApiToken, authMiddleware } from "../../utils/auth.js";
import { addCorsHeaders } from "../../utils/cors.js";
import { AuthService } from "../../utils/authService.js";

export const onRequest = async (context: RouteContext): Promise<Response> => {
    const request = context.request;
    const env: Env = context.env;

    const authResponse = await authMiddleware(request, env);
    const apiResponse = await authApiToken(request, env);
    if (authResponse && apiResponse) {
        return addCorsHeaders(authResponse);
    }

    try {
        const { email } = await request.json() as any;
        if (!email) {
            throw new Error("Email is required");
        }

        const authService = new AuthService(env);
        const result = await authService.authenticateEmail(email);

        if (!result.success) {
            throw new Error(result.error);
        }

        return new Response(
            JSON.stringify({ success: true }),
            {
                status: 200,
                headers: { 'Content-Type': 'application/json' }
            }
        );

    } catch (error: any) {
        return new Response(
            JSON.stringify({ error: error.message }),
            { status: 500 }
        );
    }
};