How to render a soy template(from servlet) to web-panel to display custom warning message

[Natesan S]

Hello,

Am new to plugin development, I have a requirement as stated below.

Requirements:

we have enabled custom merge-check hook, which checks the pull-request and merge button is enabled if the checks are passed/accepted or reject with reason if the checks are failed/rejected as shown below.

Now there was a request to display this reject reasons as a banner in the pull request instead of the default warning from merge button.

Kindly help me in understanding how to do this.

I have gone through  https://developer.atlassian.com/server/framework/atlassian-sdk/web-panel-plugin-module/

But not able to understand how to provide my soy template that rendered through a servlet to the web-panel.

Please provide any example if possible for rendering soy template on web-panel.

Thanks!

Natesan S