wip

app.js

@@ -67,6 +67,7 @@ const {LifeCycleEvents} = require('./lib/constants');
 const setNameRtp = `${(process.env.JAMBONES_CLUSTER_ID || 'default')}:active-rtp`;
 const rtpServers = [];
 const setName = `${(process.env.JAMBONES_CLUSTER_ID || 'default')}:active-sip`;
+const Registrar = require('@jambonz/mw-registrar');
 
 const {
   pool,
@@ -101,6 +102,7 @@ const {
   host: process.env.JAMBONES_REDIS_HOST,
   port: process.env.JAMBONES_REDIS_PORT || 6379
 }, logger);
+const registrar = new Registrar(logger, redisClient);
 
 const ngProtocol = process.env.JAMBONES_NG_PROTOCOL || 'udp';
 const ngPort = process.env.RTPENGINE_PORT || ('udp' === ngProtocol ? 22222 : 8080);
@@ -121,6 +123,7 @@ srf.locals = {...srf.locals,
   activeCallIds: new Map(),
   getRtpEngine,
   dbHelpers: {
+    registrar,
     pool,
     ping,
     lookupAuthHook,

lib/call-session.js

@@ -227,6 +227,9 @@ class CallSession extends Emitter {
       if (this.req.locals.queue_name) {
         Object.assign(headers, {'X-Queue-Name': this.req.locals.queue_name});
       }
+      if (this.req.locals.called_user) {
+        Object.assign(headers, {'X-Called-User': this.req.locals.called_user});
+      }
       if (this.req.authorization) {
         if (this.req.authorization.grant && this.req.authorization.grant.application_sid) {
           Object.assign(headers, {'X-Application-Sid': this.req.authorization.grant.application_sid});

lib/middleware.js

@@ -29,7 +29,8 @@ module.exports = function(srf, logger) {
     lookupAccountBySid,
     lookupAccountCapacitiesBySid,
     queryCallLimits,
-    lookupAppBySid
+    lookupAppBySid,
+    registrar
   }  = srf.locals.dbHelpers;
   const {stats, writeCdrs} = srf.locals;
 
@@ -198,6 +199,7 @@ module.exports = function(srf, logger) {
           return req.srf.endSession(req);
         }
         let deviceAppSid = null;
+        let called_user = null;
         const queue_name = uri.user.startsWith('queue-') ? uri.user.match(/queue-(.*)/)[1] : null;
         if (uri.user.startsWith('app-')) {
           // Call from registered device to test application.
@@ -206,6 +208,14 @@ module.exports = function(srf, logger) {
           if (app && app.account_sid === account.account_sid) {
             deviceAppSid = app.application_sid;
           }
+        } else if (!queue_name) {
+          // check if call to registered user
+          const {realm} = this.req.authorization.challengeResponse;
+          const calledAor = `${req.calledNumber}@${realm}`;
+          const reg = await registrar.query(calledAor);
+          if (reg) {
+            called_user = calledAor;
+          }
         }
         req.locals = {
           service_provider_sid: account.service_provider_sid,
@@ -213,6 +223,7 @@ module.exports = function(srf, logger) {
           account,
           application_sid: deviceAppSid || account.device_calling_application_sid,
           ...(queue_name && ({queue_name})),
+          ...(called_user && ({called_user})),
           webhook_secret: account.webhook_secret,
           realm: uri.host,
           ...(account.registration_hook && {

package-lock.json

@@ -14,6 +14,7 @@
         "@jambonz/db-helpers": "^0.9.1",
         "@jambonz/digest-utils": "^0.0.3",
         "@jambonz/http-health-check": "^0.0.1",
+        "@jambonz/mw-registrar": "^0.2.4",
         "@jambonz/realtimedb-helpers": "^0.8.6",
         "@jambonz/rtpengine-utils": "^0.4.3",
         "@jambonz/siprec-client-utils": "^0.2.6",
@@ -1696,6 +1697,14 @@
         "node": ">=14.x"
       }
     },
+    "node_modules/@jambonz/mw-registrar": {
+      "version": "0.2.5",
+      "resolved": "https://registry.npmjs.org/@jambonz/mw-registrar/-/mw-registrar-0.2.5.tgz",
+      "integrity": "sha512-+aBI2xpR6Ir140Hi7/ED+z5Hl7NgCalyVzTLNlgUVzTvsMLtyZZh6n9IQipKnuKvhh4nPM4aJ+JuFhi1UH9zEA==",
+      "dependencies": {
+        "debug": "^4.3.4"
+      }
+    },
     "node_modules/@jambonz/realtimedb-helpers": {
       "version": "0.8.6",
       "resolved": "https://registry.npmjs.org/@jambonz/realtimedb-helpers/-/realtimedb-helpers-0.8.6.tgz",
@@ -7664,6 +7673,14 @@
         "express": "^4.17.2"
       }
     },
+    "@jambonz/mw-registrar": {
+      "version": "0.2.5",
+      "resolved": "https://registry.npmjs.org/@jambonz/mw-registrar/-/mw-registrar-0.2.5.tgz",
+      "integrity": "sha512-+aBI2xpR6Ir140Hi7/ED+z5Hl7NgCalyVzTLNlgUVzTvsMLtyZZh6n9IQipKnuKvhh4nPM4aJ+JuFhi1UH9zEA==",
+      "requires": {
+        "debug": "^4.3.4"
+      }
+    },
     "@jambonz/realtimedb-helpers": {
       "version": "0.8.6",
       "resolved": "https://registry.npmjs.org/@jambonz/realtimedb-helpers/-/realtimedb-helpers-0.8.6.tgz",

package.json

@@ -33,6 +33,7 @@
     "@jambonz/stats-collector": "^0.1.9",
     "@jambonz/time-series": "^0.2.5",
     "@jambonz/digest-utils": "^0.0.3",
+    "@jambonz/mw-registrar": "^0.2.4",
     "@aws-sdk/client-sns": "^3.360.0",
     "@aws-sdk/client-auto-scaling": "^3.360.0",
     "bent": "^7.3.12",