import axios from 'axios';
import { Cookies } from 'react-cookie';
import cookie from 'cookie';
import moment from 'moment';
import jwt from 'jsonwebtoken';
import { cors } from '../../../lib/cors';

export default async function handler(req, res) 
{
	await cors(req, res);

	if(req.headers.cookie !== undefined)
	{
		const cookies = cookie.parse(req.headers?.cookie ? req.headers?.cookie : "");

		if(cookies.jwt !== undefined && cookies.jwt !== null)
		{
			var client_jwt_decoded = jwt.verify(cookies.jwt, process.env.JWT_SECRET_CLIENT);
			var crm_jwt = jwt.sign(client_jwt_decoded, process.env.JWT_SECRET_CRM, { noTimestamp: true });

			await axios.get(`${ process.env.CRM_API_HOST }/file/GetImage`, {
				params: { id: req.query.id }, 
				responseType: 'arraybuffer',
				headers: {
					"Authorization": `Bearer ${ crm_jwt }`, 
				} 
			})
			.then((crm_response) => 
			{
				try
				{
					const base64image = `data:${ crm_response['headers']['content-type'] };base64,${ Buffer.from(crm_response.data, 'binary').toString('base64') }`;

					res.status(200).send(base64image);
				}
				catch(e)
				{
					//console.error(e);
					res.status(500).send();
				}	
			})
			.catch((error) => 
			{
				//console.error(error);
				res.status(500).send();
			});
		}
		else
		{
			res.status(403).send();
		}
	}
	else
	{
		res.status(403).send();
	}
}