custom/Module.cs

using System;
using System.Collections.Generic;
using System.Text;
 
namespace Commvault.Powershell
{
    using static Commvault.Powershell.Runtime.Extensions;
    public partial class Module
    {
        partial void CustomInit()
        {
            // we need to add a step at the end of the pipeline
            // to attach the API key
 
            // once for the regular pipeline
            this._pipeline.Append(AddAuthtoken);
 
            // once for the pipeline that supports a proxy
            this._pipelineWithProxy.Append(AddAuthtoken);
        }
 
        private static System.Uri TranslateIncomingRequestToCommvaultAPI(System.Net.Http.HttpRequestMessage request)
        {
            string removeString = "api";
            int removePos = request.RequestUri.AbsoluteUri.IndexOf(removeString) +removeString.Length;
            string URL = System.Environment.GetEnvironmentVariable("WebServerURL") + request.RequestUri.AbsoluteUri.Remove(0, removePos);
 
            var _url = new global::System.Uri(global::System.Text.RegularExpressions.Regex.Replace(
                        URL, "\\?&*$|&*$|(\\?)&+|(&)&+", "$1$2"));
 
            return _url;
        }
 
        protected async System.Threading.Tasks.Task<System.Net.Http.HttpResponseMessage> AddAuthtoken(System.Net.Http.HttpRequestMessage request, Runtime.IEventListener callback, Runtime.ISendAsync next)
        {
            // Check if the "Authtoken" header is already present
            if (!request.Headers.Contains("Authtoken"))
            {
                // Translate the request URI
                request.RequestUri = TranslateIncomingRequestToCommvaultAPI(request);
 
                // Get the authentication token
                var token = System.Environment.GetEnvironmentVariable("CVToken");
 
                // Add the authentication token to the headers
                request.Headers.Add("Authtoken", token);
            }
 
            // Add other necessary headers
            request.Headers.Add("Accept", "application/json");
 
            // Let the request continue
            return await next.SendAsync(request, callback);
        }
 
 
    }
}