# HttpClientDecorator.java

    /*
    ** Module   : HttpClientDecorator.java
    ** Abstract : Implementation of the builtin class.
    **
    ** Copyright (c) 2019-2023, Golden Code Development Corporation.
    **
    ** -#- -I- --Date-- ---------------------------------------Description----------------------------------------
    ** 001 IAS 20190923 First version.
    ** 002 MP  20200603 add constructors and methods like originar class.
    ** 003 ME  20201023 Implement all methods as pass-through for decorated client.
    **         20201103 Fix execute method with only the request parameter.
    **     CA  20210219 OO input parameter definitions for functions/procedures must not register with  ObjectOps
    **                  - TypeFactory.initInput will take care of this.
    ** 004 CA  20210221 Fixed 'qualified', 'extent' and 'returns' annotations at the legacy signature.
    ** 005 ME  20210520 Fixed local variable scope for return parameter.
    ** 006 CA  20230817 Removed ObjectOps.register, as this registration is handled by runtime.
    ** 007 CA  20231113 The 'execute' method must be annotated with LegacySignature Type.Execute, and also can be
    **                  dropped if is a no-op.
    */

    /*
    ** This program is free software: you can redistribute it and/or modify
    ** it under the terms of the GNU Affero General Public License as
    ** published by the Free Software Foundation, either version 3 of the
    ** License, or (at your option) any later version.
    **
    ** This program is distributed in the hope that it will be useful,
    ** but WITHOUT ANY WARRANTY; without even the implied warranty of
    ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    ** GNU Affero General Public License for more details.
    **
    ** You may find a copy of the GNU Affero GPL version 3 at the following
    ** location: https://www.gnu.org/licenses/agpl-3.0.en.html
    **
    ** Additional terms under GNU Affero GPL version 3 section 7:
    **
    **   Under Section 7 of the GNU Affero GPL version 3, the following additional
    **   terms apply to the works covered under the License.  These additional terms
    **   are non-permissive additional terms allowed under Section 7 of the GNU
    **   Affero GPL version 3 and may not be removed by you.
    **
    **   0. Attribution Requirement.
    **
    **     You must preserve all legal notices or author attributions in the covered
    **     work or Appropriate Legal Notices displayed by works containing the covered
    **     work.  You may not remove from the covered work any author or developer
    **     credit already included within the covered work.
    **
    **   1. No License To Use Trademarks.
    **
    **     This license does not grant any license or rights to use the trademarks
    **     Golden Code, FWD, any Golden Code or FWD logo, or any other trademarks
    **     of Golden Code Development Corporation. You are not authorized to use the
    **     name Golden Code, FWD, or the names of any author or contributor, for
    **     publicity purposes without written authorization.
    **
    **   2. No Misrepresentation of Affiliation.
    **
    **     You may not represent yourself as Golden Code Development Corporation or FWD.
    **
    **     You may not represent yourself for publicity purposes as associated with
    **     Golden Code Development Corporation, FWD, or any author or contributor to
    **     the covered work, without written authorization.
    **
    **   3. No Misrepresentation of Source or Origin.
    **
    **     You may not represent the covered work as solely your work.  All modified
    **     versions of the covered work must be marked in a reasonable way to make it
    **     clear that the modified work is not originating from Golden Code Development
    **     Corporation or FWD.  All modified versions must contain the notices of
    **     attribution required in this license.
    */

    package com.goldencode.p2j.oo.net.http;

    import com.goldencode.p2j.oo.core.Assert;
    import com.goldencode.p2j.oo.lang.*;
    import com.goldencode.p2j.util.*;
    import com.goldencode.p2j.util.BlockManager.Action;
    import com.goldencode.p2j.util.BlockManager.Condition;
    import com.goldencode.p2j.util.InternalEntry.*;

    import static com.goldencode.p2j.report.ReportConstants.*;
    import static com.goldencode.p2j.util.BlockManager.externalProcedure;
    import static com.goldencode.p2j.util.BlockManager.function;
    import static com.goldencode.p2j.util.BlockManager.internalProcedure;
    import static com.goldencode.p2j.util.BlockManager.onBlockLevel;
    import static com.goldencode.p2j.util.BlockManager.returnNormal;

    /**
     *
     * Decorator class for decorating/customizing Http Clients
     * without requiring inheritance.
     *
     */
    @LegacyResource(resource = "OpenEdge.Net.HTTP.HttpClientDecorator")
    @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
    public abstract class HttpClientDecorator
    extends BaseObject
    implements IhttpClient
    {

       @LegacySignature(type = Type.PROPERTY, name = "DecoratedHttpClient")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       private object<? extends com.goldencode.p2j.oo.net.http.IhttpClient> decoratedHttpClient =
          TypeFactory.object(com.goldencode.p2j.oo.net.http.IhttpClient.class);

       @LegacySignature(type = Type.EXECUTE)
       public void __net_http_HttpClientDecorator_execute__()
       {
          onBlockLevel(Condition.ERROR, Action.THROW);
       }

       @LegacySignature(returns = "OBJECT", qualified = "OpenEdge.Net.HTTP.IHttpClient", type = Type.GETTER, name = "DecoratedHttpClient")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       protected object<? extends com.goldencode.p2j.oo.net.http.IhttpClient> getDecoratedHttpClient()
       {
          return function(HttpClientDecorator.class, this, "DecoratedHttpClient", object.class, new Block((Body) () ->
          {
             returnNormal(decoratedHttpClient);
          }));
       }

       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "ClientName")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public character getClientName()
       {
          return function(HttpClientDecorator.class, this, "ClientName", character.class, new Block((Body) () ->
          {
             returnNormal(decoratedHttpClient.ref().getClientName());
          }));
       }

       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "ClientVersion")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public character getClientVersion()
       {
          return function(HttpClientDecorator.class, this, "ClientVersion", character.class, new Block((Body) () ->
          {
             returnNormal(decoratedHttpClient.ref().getClientVersion());
          }));
       }

       @LegacySignature(returns = "OBJECT", qualified = "OpenEdge.Net.HTTP.ClientOptions", type = Type.GETTER, name = "Options")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.net.http.ClientOptions> getOptions()
       {
          return function(HttpClientDecorator.class, this, "Options", object.class, new Block((Body) () ->
          {
             returnNormal(decoratedHttpClient.ref().getOptions());
          }));
       }

       @LegacySignature(type = Type.CONSTRUCTOR, parameters =
       {
          @LegacyParameter(name = "poHttpClient", type = "OBJECT", qualified = "openedge.net.http.ihttpclient", mode = "INPUT")
       })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void __net_http_HttpClientDecorator_constructor__(final object<? extends com.goldencode.p2j.oo.net.http.IhttpClient> _poHttpClient)
       {
          object<? extends com.goldencode.p2j.oo.net.http.IhttpClient> poHttpClient = TypeFactory.initInput(_poHttpClient);

          internalProcedure(HttpClientDecorator.class, this, "__net_http_HttpClientDecorator_constructor__", new Block((Body) () ->
          {

             __lang_BaseObject_constructor__();
             Assert.notNull(poHttpClient, new character("Http client"));
             decoratedHttpClient.assign(poHttpClient);

          }));
       }

       @LegacySignature(returns = "OBJECT", type = Type.METHOD, name = "Execute", qualified = "openedge.net.http.ihttpresponse", parameters =
       {
          @LegacyParameter(name = "poRequest", type = "OBJECT", qualified = "openedge.net.http.ihttprequest", mode = "INPUT")
       })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.net.http.IhttpResponse> execute(
                final object<? extends com.goldencode.p2j.oo.net.http.IhttpRequest> _poRequest)
       {
          object<? extends IhttpResponse> poResponse = TypeFactory.object(IhttpResponse.class);

          return function(HttpClientDecorator.class, this, "Execute", object.class, new Block((Body) () ->
          {
             poResponse.assign(ResponseBuilder.build().ref().getResponse());

             execute(_poRequest, poResponse);

             returnNormal(poResponse);
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "Execute", parameters =
       {
          @LegacyParameter(name = "poRequest", type = "OBJECT", qualified = "openedge.net.http.ihttprequest", mode = "INPUT"),
          @LegacyParameter(name = "poResponse", type = "OBJECT", qualified = "openedge.net.http.ihttpresponse", mode = "INPUT")
       })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void execute(
                final object<? extends com.goldencode.p2j.oo.net.http.IhttpRequest> _poRequest,
                final object<? extends com.goldencode.p2j.oo.net.http.IhttpResponse> _poResponse)
       {
             decoratedHttpClient.ref().execute(_poRequest, _poResponse);
       }

    }