[ADD] account_statement_import_online_gocardless

This module provides online bank statements from GoCardless Bank Account
Data, which provides a free API for connecting and getting transactions
for bank accounts.

TT45760

Co-Authored-By: Christopher Ormaza <chris.ormaza@forgeflow.com>
Co-Authored-By: Jordi Ballester <jordi.ballester@forgeflow.com>

account_statement_import_online_gocardless/controllers/main.py

@@ -0,0 +1,35 @@
+# Copyright 2022 ForgeFlow S.L.
+# Copyright 2023 Tecnativa - Pedro M. Baeza
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+import werkzeug
+from werkzeug.urls import url_encode
+
+from odoo import http
+from odoo.http import request
+
+
+class GocardlessController(http.Controller):
+    @http.route("/gocardless/response", type="http", auth="public", csrf=False)
+    def gocardless_response(self, **post):
+        Provider = request.env["online.bank.statement.provider"].sudo()
+        current_provider = Provider.search(
+            [("gocardless_requisition_ref", "=", post["ref"])]
+        )
+        params = {
+            "action": request.env.ref(
+                "account_statement_import_online.online_bank_statement_provider_action"
+            ).id,
+            "model": "online.bank.statement.provider",
+        }
+        if current_provider:
+            current_provider._gocardless_finish_requisition()
+            params.update(
+                {
+                    "view_type": "form",
+                    "id": current_provider.id,
+                }
+            )
+        else:
+            params["view_type"] = "list"
+        return werkzeug.utils.redirect("/web#" + url_encode(params), 303)