CAP Multitenancy Streamline mtxs - How to add custom mtx hook?

[iashishsingh]

Hello,

With @sap/cds-mtx, to add any custom hooks to the server, we used to do following:

const cds = require("@sap/cds");
const middleware = require("./middleware");
cds.env.features.fetch_csrf = true;
  
cds.on("bootstrap", async (app) => {
// middlewares for mtx
cds.mtx.in(app).then(async () => {
 // bind middlewares app.use("/middleware", middleware);
  
 const provisioning = await cds.connect.to("ProvisioningService"); 
 provisioning.impl(require("./provisioning"));
});

});

module.exports = cds.server;

With cds-mtxs, cds.mtx is no longer a valid object. How should we add custom middlewares in this case?

Thanks,

Ashish

[iashishsingh · Accepted solution]

The updated section:

// Update Guide

// https://cap.cloud.sap/docs/guides/multitenancy/mtxs#adding-custom-lifecycle-event-handlers

cds.on("served", async (app) => {  

// middlewares for mtx  

// bind middlewares  

// app.use("/middleware", middleware);  

// provide SAP BTP dependencies  

// https://cap.cloud.sap/docs/guides/deployment/as-saas#sap-btp-dependencies  

require("./dependencies")(cds);  

const provisioning = await cds.connect.to("cds.xt.SaasProvisioningService");  

provisioning.impl(require("./provisioning"));

});