OnBase Unity Workflow script to export a doc to the directory

Below is an OnBase unity workflow script to export a doc to the directory. Be sure to add the References that you are using.


namespace _SaveToFile
{
    using System.IO;
    using System.Text;
using System;
    using Hyland.Unity;
    using Hyland.Unity.Workflow;
    
    
    /// <summary>
    /// script for doing something in a workflow
    /// </summary>
    public class _SaveToFile : Hyland.Unity.IWorkflowScript
    {
        
        #region IWorkflowScript
        //<summary>
       //  Implementation of the export to file share of the 3M integration
       // </summary>
        /// <param name="app"></param>
        /// <param name="args"></param>

        public void OnWorkflowScriptExecute(Hyland.Unity.Application app, Hyland.Unity.WorkflowEventArgs args)
        {
try
            {
Document wfdoc = args.Document;
            //Application _app = app;
string url = "<application service URL";
string username = "<manager account";
string password = "<manager password";
string datasource = "DSN of OnBase database";

//Create a new Unity Integration Application Object
OnBaseAuthenticationProperties props = Application.CreateOnBaseAuthenticationProperties(url, username, password, datasource);
props.LicenseType = LicenseType.Default;
Application _app = Application.Connect(props);


string dirPath = @"\\FileServer\Share\" + args.Document.ID + ".";

                // create Redition
                Rendition wfrend = wfdoc.DefaultRenditionOfLatestRevision;

                //PageData
                using (PageData wfPageData = _app.Core.Retrieval.Image.GetDocument(wfrend))
                {
                    //Utility to write data page stream
                    Utility.WriteStreamToFile(wfPageData.Stream, dirPath + wfPageData.Extension);
                }

args.ScriptResult = true;

_app.Disconnect();

            }
            catch (UnityAPIException Uex)
            {
                app.Diagnostics.Write("Unity API: "+Uex.Message);
args.ScriptResult = false;
            }
            catch (Exception ex)
            {
                app.Diagnostics.Write("Exception: "+ex.Message);
            args.ScriptResult = false;
}

        }
        #endregion
    }
}