Resolve current Matrix42 user ID in Postman collection

docs/postman/C4IT-F4SD-M42WebApi.postman_collection.json

@@ -171,6 +171,53 @@
     }
   ],
   "item": [
+    {
+      "name": "00 User context",
+      "item": [
+        {
+          "name": "get current user ID",
+          "event": [
+            {
+              "listen": "test",
+              "script": {
+                "type": "text/javascript",
+                "exec": [
+                  "const currentUser = pm.response.json();",
+                  "const currentUserId = currentUser && currentUser.Id;",
+                  "",
+                  "pm.test(\"Current Matrix42 user ID is available\", function () {",
+                  "    pm.expect(currentUserId).to.match(/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i);",
+                  "});",
+                  "",
+                  "if (currentUserId) {",
+                  "    pm.collectionVariables.set(\"userId\", currentUserId);",
+                  "}"
+                ]
+              }
+            }
+          ],
+          "request": {
+            "method": "GET",
+            "header": [
+              {
+                "key": "Accept",
+                "value": "application/json"
+              }
+            ],
+            "url": {
+              "raw": "{{baseUrl}}/api/userinfo",
+              "host": [
+                "{{baseUrl}}"
+              ],
+              "path": [
+                "api",
+                "userinfo"
+              ]
+            }
+          }
+        }
+      ]
+    },
     {
       "name": "01 Health and diagnostics",
       "item": [