M22
/
whatsapp_web_groups


			
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							# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.

import json
from odoo import http
from odoo.http import request


class GoogleOAuthController(http.Controller):
    
    @http.route('/web/google_oauth_callback', type='http', auth='public', website=True)
    def google_oauth_callback(self, **kw):
        """Handle Google OAuth callback for Google Drive integration"""
        
        # Get the authorization code from the callback
        code = kw.get('code')
        state = kw.get('state')
        error = kw.get('error')
        
        if error:
            return f"""
            <html>
            <head><title>OAuth Error</title></head>
            <body>
                <h1>OAuth Error</h1>
                <p>Error: {error}</p>
                <p><a href="/web">Return to Odoo</a></p>
            </body>
            </html>
            """
        
        if not code:
            return """
            <html>
            <head><title>OAuth Error</title></head>
            <body>
                <h1>OAuth Error</h1>
                <p>No authorization code received</p>
                <p><a href="/web">Return to Odoo</a></p>
            </body>
            </html>
            """
        
        try:
            # Get user settings ID from state (we pass the user settings ID as state)
            user_settings_id = int(state) if state else None
            
            if not user_settings_id:
                raise ValueError("No user settings ID provided in state")
            
            # Get user settings record
            user_settings = request.env['res.users.settings'].sudo().browse(user_settings_id)
            if not user_settings.exists():
                raise ValueError(f"User settings with ID {user_settings_id} not found")
            
            # Use Odoo's standard Google service for token exchange
            base_url = request.httprequest.url_root.strip('/') or request.env.user.get_base_url()
            redirect_uri = f'{base_url}/web/google_oauth_callback'
            
            # Get Google API credentials from system settings
            config = request.env['ir.config_parameter'].sudo()
            client_id = config.get_param('google_api.client_id', '')
            client_secret = config.get_param('google_api.client_secret', '')
            
            # Exchange authorization code for tokens using our own method
            access_token, refresh_token, expires_at = user_settings._exchange_authorization_code_for_tokens(
                code,
                client_id,
                client_secret,
                redirect_uri
            )
            
            # Store tokens in user settings
            user_settings._set_google_auth_tokens(access_token, refresh_token, expires_at)
            
            return f"""
            <html>
            <head><title>OAuth Success</title></head>
            <body>
                <h1>✅ Google Connect Success!</h1>
                <p>Successfully connected to Google services!</p>
                <p><a href="/web">Return to Odoo</a></p>
            </body>
            </html>
            """
                
        except Exception as e:
            return f"""
            <html>
            <head><title>OAuth Error</title></head>
            <body>
                <h1>❌ OAuth Error</h1>
                <p>Error: {str(e)}</p>
                <p><a href="/web">Return to Odoo</a></p>
            </body>
            </html>
            """