CODEWITHSUNDEEP
node.jsrestibm-cloudcloud-foundry
Jenny Hilton
Jenny Hilton

Reputation: 1407

Get Application parameters not working

I use the following lib to be access via code to CF, https://github.com/prosociallearnEU/cf-nodejs-client

what I need to do is to get app for specific space and get the app env

currently i was able to get the all apps but not the env for specific app , any idea what I miss here ? I dont get any informative error to be able to understand what can be missed ...

const CloudController = new (require("cf-nodejs-client")).CloudController(endpoint, proxy);
    const UsersUAA = new (require("cf-nodejs-client")).UsersUAA;
    const Apps = new (require("cf-nodejs-client")).Apps(endpoint, proxy);
    const Orgs = new (require("cf-nodejs-client")).Organizations(endpoint, proxy);

    CloudController.getInfo()
        .then((result) => {
            console.log(result);
            UsersUAA.setEndPoint(result.authorization_endpoint, proxy);
            return UsersUAA.login(username, password);
        }).then((result) => {
        Apps.setToken(result);
         return Apps.getApps();
    }).then((result) => {
        Apps.setToken(result);
        console.log("app guid is: " + result.resources[0].metadata.guid);
        return result.resources[0].metadata.guid;
    }).then((guid) => {
       return Apps.getEnvironmentVariables(guid);
    }).then((result) => {
        console.log(result);
    }).catch((reason) => {
        console.error("Error: " + reason);
    });

UPDATE

what I need is to get appEnv for specified app (and i've the org & space & App name ), I need that the code will be efficient (performance...) , is my code flow is OK?

Upvotes: 0

Views: 165

Answers (1)

Bob Dill
Bob Dill

Reputation: 1010

Based on your request (get app environment) and the documentation here: cf-nodejs-client v0.13 documentation, it appears that the getEnvirnmentVariables function would give you what you need.

As an alternative, you could do the following: 

var cfenv = require('cfenv');
var appEnv = cfenv.getAppEnv();

Upvotes: 1

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