// Decompiled by Jad v1.5.8e. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/kpdus/jad.html
// Decompiler options: braces fieldsfirst space lnc 

package org.apache.oltu.oauth2.client;

import java.io.IOException;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
import org.apache.oltu.oauth2.client.response.OAuthClientResponse;
import org.apache.oltu.oauth2.client.response.OAuthClientResponseFactory;
import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
import org.apache.oltu.oauth2.common.utils.OAuthUtils;

// Referenced classes of package org.apache.oltu.oauth2.client:
//            HttpClient

public class URLConnectionClient
    implements HttpClient
{

    public URLConnectionClient()
    {
    }

    public OAuthClientResponse execute(OAuthClientRequest oauthclientrequest, Map map, String s, Class class1)
        throws OAuthSystemException, OAuthProblemException
    {
        Object obj;
        URLConnection urlconnection;
        int i;
        obj = null;
        java.util.Map.Entry entry;
        try
        {
            urlconnection = (new URL(oauthclientrequest.getLocationUri())).openConnection();
        }
        // Misplaced declaration of an exception variable
        catch (OAuthClientRequest oauthclientrequest)
        {
            throw new OAuthSystemException(oauthclientrequest);
        }
        i = -1;
        if (!(urlconnection instanceof HttpURLConnection)) goto _L2; else goto _L1
_L1:
        obj = (HttpURLConnection)urlconnection;
        if (map == null)
        {
            break MISSING_BLOCK_LABEL_120;
        }
        if (!map.isEmpty())
        {
            for (map = map.entrySet().iterator(); map.hasNext(); ((HttpURLConnection) (obj)).addRequestProperty((String)entry.getKey(), (String)entry.getValue()))
            {
                entry = (java.util.Map.Entry)map.next();
            }

        }
        if (oauthclientrequest.getHeaders() != null)
        {
            java.util.Map.Entry entry1;
            for (map = oauthclientrequest.getHeaders().entrySet().iterator(); map.hasNext(); ((HttpURLConnection) (obj)).addRequestProperty((String)entry1.getKey(), (String)entry1.getValue()))
            {
                entry1 = (java.util.Map.Entry)map.next();
            }

        }
        if (OAuthUtils.isEmpty(s)) goto _L4; else goto _L3
_L3:
        ((HttpURLConnection) (obj)).setRequestMethod(s);
        if (s.equals("POST"))
        {
            ((HttpURLConnection) (obj)).setDoOutput(true);
            map = new PrintWriter(((HttpURLConnection) (obj)).getOutputStream());
            map.print(oauthclientrequest.getBody());
            map.flush();
            map.close();
        }
_L5:
        ((HttpURLConnection) (obj)).connect();
        i = ((HttpURLConnection) (obj)).getResponseCode();
        if (i != 400 && i != 401)
        {
            break MISSING_BLOCK_LABEL_312;
        }
        oauthclientrequest = ((HttpURLConnection) (obj)).getErrorStream();
_L6:
        obj = OAuthUtils.saveStreamAsString(oauthclientrequest);
_L2:
        return OAuthClientResponseFactory.createCustomResponse(((String) (obj)), urlconnection.getContentType(), i, class1);
_L4:
        ((HttpURLConnection) (obj)).setRequestMethod("GET");
          goto _L5
        oauthclientrequest = ((HttpURLConnection) (obj)).getInputStream();
          goto _L6
    }

    public void shutdown()
    {
    }
}