/authenticate route to get the Bearer Token of the user given their username and pass using Clerk

import { httpAction } from "../_generated/server";
import { Clerk } from "@clerk/clerk-js";

export const authenticateHandler = httpAction(async (ctx, request) => {
  try {
    // Parse the request body
    const { User, Secret } = await request.json();

    // Authenticate the user using Clerk's users API
    const user = await clerk.users.verifyPassword({ identifier: User, password: Secret });

    if (user) {
      // Create a session for the authenticated user
      const session = await clerk.sessions.createSession({ userId: user.id });

      // Retrieve the session token
      const token = session.token;

      // If authentication is successful, return the token
      return new Response(JSON.stringify({
        token: token,
      }), { status: 200 });
    }
  } catch (error: any) {
    if (error.message.includes("invalid credentials")) {
      // Return 401 if the user or password is invalid
      return new Response("The user or password is invalid.", { status: 401 });
    }
    
    // If any required fields are missing, return 400
    if (error.message.includes("missing fields")) {
      return new Response("There is missing field(s) in the AuthenticationRequest or it is formed improperly.", { status: 400 });
    }

    // Return 501 if the system does not support authentication
    return new Response("This system does not support authentication.", { status: 501 });
  }

  // Ensure a Response is returned if no other conditions are met
  return new Response("An unexpected error occurred.", { status: 500 });
    // return new Response(JSON.stringify({messsage: "Hello world!"}), {
    //     status: 200,
    //     });
});

import { httpAction } from "../_generated/server";
import { Clerk } from "@clerk/clerk-js";

export const authenticateHandler = httpAction(async (ctx, request) => {
  try {
    // Parse the request body
    const { User, Secret } = await request.json();

    // Authenticate the user using Clerk's users API
    const user = await clerk.users.verifyPassword({ identifier: User, password: Secret });

    if (user) {
      // Create a session for the authenticated user
      const session = await clerk.sessions.createSession({ userId: user.id });

      // Retrieve the session token
      const token = session.token;

      // If authentication is successful, return the token
      return new Response(JSON.stringify({
        token: token,
      }), { status: 200 });
    }
  } catch (error: any) {
    if (error.message.includes("invalid credentials")) {
      // Return 401 if the user or password is invalid
      return new Response("The user or password is invalid.", { status: 401 });
    }
    
    // If any required fields are missing, return 400
    if (error.message.includes("missing fields")) {
      return new Response("There is missing field(s) in the AuthenticationRequest or it is formed improperly.", { status: 400 });
    }

    // Return 501 if the system does not support authentication
    return new Response("This system does not support authentication.", { status: 501 });
  }

  // Ensure a Response is returned if no other conditions are met
  return new Response("An unexpected error occurred.", { status: 500 });
    // return new Response(JSON.stringify({messsage: "Hello world!"}), {
    //     status: 200,
    //     });
});