Methods exposed

There are two major functions exposed for initializing configuration fetch and polling. Apart from them there were other functions like getClientsIncludingDisabled , getClient, getClientGlobalConfig which are self explanatory.

Fetch first time configurations

context = {
   URL: "Config service url to be used for polling"
}
.init(context)

Fetching specific client configurations

context = {
   URL: "Config service url to be used for polling",
   client: [] //"Array of clients which should be loaded"
}
.init(context)

Poll incremental configurations

context = {
   URL: "Config service url to be used for polling",
   TIMEOUT_IN_SECONDS: "Interval of polling"
   client: [] //"Array of clients which should be loaded"
}
.poll(context)

Incase of standalone tasks, only first time fetch will be required, in such cases poll can be disabled. By default poll is set to true.

context = {
   URL: "Config service url to be used for polling",
   TIMEOUT_IN_SECONDS: "Interval of polling"
   client: ["client"],
   poll: false
}
.poll(context)

Also, JS client provides ability to listen to any configuration updates inmemory.

• CLIENT_UPDATED - Gets called whenever any client update happens

• GLOBAL_UPDATED - Gets called whenever any global update happens

Building the package

1. nvm use 12

2. npm publish

3. npm pack if error comes (npm ERR! 404 Not Found - PUT https://registry.npmjs.org/vymo-config-stub-js - Not found) do npm login and create login cred for Example: $ npm login

   Username: prudhvitejapotnuru

   Password: Email: (this IS public) [email protected] npm notice Please check your email for a one-time password (OTP) Enter one-time password from your authenticator app: Logged in as prudhvitejapotnuru on https://registry.npmjs.org/.

4. Make sure that the version is changed every time of retry.

5. then do npm publish and npm pack

6. a file will be present in same path vymo-config-stub-js-{version}.tgz

7. Copy this tgz inside the resources/ of {userService}(ex lms) directory

8. Increment the version in the {userService}(ex lms) package.json

9. Go to lms and update the version in the npm-shrinkwrap.json

10. Commit the npm-shrinkwrap.json file else npm will not install the newer version even though you update version in the package.json