How to publish WCF web service (created in CodeGear Delphi for .NET) on IIS? - wcf

Question

I succeeded to create WCF web service in CodeGear Delphi for .NET 2007/2009.
I use this tutorial:
https://community.embarcadero.com/blogs/entry/building-net-35-wcf-restful-web-services-with-delphi-2007-38508
In this article they created console application and tested web service in it.
But i need to publish this WCF web service on IIS - how can I do that?
UPDATE:
I tried to make dll (not console app) and my work looks like this:
1) unit uServiceIntf.pas
unit uServiceIntf;
interface
uses
System.ServiceModel,
System.ServiceModel.Web;
type
[ServiceContract(Namespace = 'http://localhost:3000/')]
IService = interface
[OperationContract]
[WebGet(UriTemplate='Add?a={x}&b={y}')]
function Add(x, y: integer): integer;
end;
implementation
end.
2) unit uServiceImpl.pas
unit uServiceImpl;
interface
uses
uServiceIntf;
type
TService = class(TObject, IService)
public
function Add(x, y: integer): integer;
end;
implementation
{ TService }
function TService.Add(x, y: integer): integer;
begin
Result := x + y;
end;
end.
3) DelphiRESTBasicSample_Service_dll.dpr
library DelphiRESTBasicSample_Service_dll;
uses
SysUtils,
Classes,
System.Reflection,
System.Runtime.InteropServices,
uServiceImpl in 'uServiceImpl.pas',
uServiceIntf in 'uServiceIntf.pas';
[assembly: AssemblyTitle('')]
[assembly: AssemblyDescription('')]
[assembly: AssemblyConfiguration('')]
[assembly: AssemblyCompany('')]
[assembly: AssemblyProduct('')]
[assembly: AssemblyCopyright('')]
[assembly: AssemblyTrademark('')]
[assembly: AssemblyCulture('')]
[assembly: AssemblyVersion('1.0.*')]
[assembly: AssemblyDelaySign(false)]
[assembly: AssemblyKeyFile('')]
[assembly: AssemblyKeyName('')]
[assembly: ComVisible(False)]
begin
end.
4) DelphiRESTBasicSample_Service_dll.svc:
<%# ServiceHost Language="C#" Service="DelphiRESTBasicSample_Service_dll.TService" %>
5) web.config
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
<behaviors>
<serviceBehaviors>
<behavior name="returnFaults">
<serviceDebug includeExceptionDetailInFaults="true" />
<serviceMetadata httpGetEnabled="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<services>
<service behaviorConfiguration="returnFaults" name="DelphiRESTBasicSample_Service_dll.TService">
<endpoint address="Add" binding="basicHttpBinding" contract="IService">
</endpoint>
<host>
<baseAddresses>
<add baseAddress="http://localhost:3000/DelphiRESTBasicSample_Service_dll.svc"/>
</baseAddresses>
</host>
</service>
</services>
</system.serviceModel>
<system.web>
<customErrors mode="Off" />
</system.web>
<system.webServer>
<directoryBrowse enabled="false" />
</system.webServer>
</configuration>
6) Publish on IIS:
I put svc-file and web.config file in folder D:\MySite and dll-file in folder D:\MySite\bin.
I give all rights to folder D:\MySite for user IIS_IUSRS.
I make a site:
7) Result:
I try this in Chrome browser:
a) http://localhost:3000/Add?a=2&b=3
b) http://localhost:3000/DelphiRESTBasicSample_Service_dll.svc/Add?a=2&b=3
Both don't work.
What am i doing wrong?

Answer 1

Read this page: https://www.ojdevelops.com/2017/10/deploying-web-application-to-local-iis.html
It says the steps are as follows:
Besides that, if you want to have a specific URL that's not related to localhost, then add the URL you desire to be local to hosts, mapped to 127.0.0.1. In that case you will also need to set the host headers at IIS, see: https://docs.revenera.com/isxhelp23/helplibrary/IISHostHeader.htm

Answer 2

Maybe you can start by looking at the official documentation, which will guide you through the hosting service step by step.