Adding try/catch to prevent endpointkey to stop the update. (#1253)

* Adding try/catch to prevent endpointkey to stop the update.

* Using string formatting

Author: munozemilio

packages/qnamaker/package.json

@@ -49,7 +49,7 @@
     "camelcase": "^4.1.0",
     "chalk": "2.4.1",
     "cli-table3": "^0.5.1",
-    "cli-ux": "^5.3.0",
+    "cli-ux": "^5.6.2",
     "fs-extra": "^5.0.0",
     "get-stdin": "^6.0.0",
     "https-proxy-agent": "^2.2.1",

packages/qnamaker/src/commands/qnamaker/init.ts

@@ -68,11 +68,15 @@ export default class QnamakerInit extends Command {
   }
 
   async updateKbId(config: any) {
-    let response = await new Endpointkeys().getEndpointKeys(config)
-    config.endpointKey = response.data.primaryEndpointKey
-
-    response = await new Knowledgebase().getKnowledgebaseDetails(config)
-    let kb = await response.data
-    config.hostname = kb.hostName
+    try {
+      let response = await new Endpointkeys().getEndpointKeys(config)
+      config.endpointKey = response.data.primaryEndpointKey
+  
+      response = await new Knowledgebase().getKnowledgebaseDetails(config)
+      let kb = response.data
+      config.hostname = kb.hostName
+    } catch (error) {
+      this.error(`Update of KB endpoint key and hostname failed: ${error}`)
+    }
   }
 }