Hi, I tired all above mentioned options of setting http-proxy and adding permissions in AndroidManifest.xml file but still I am not able to clear the proxy as well as I am facing following errors:
09-01 20:13:59.645: ERROR/GpsLocationProvider(54): Could not open GPS configuration file /etc/gps.conf 09-01 20:14:08.245: WARN/System.err(151): java.net.UnknownHostException: Host is unresolved: www.google.com:80 Am missing out something or I need to add any other option? Thanks in advance, Vp On Aug 22, 11:59 pm, "Megha Joshi" <[EMAIL PROTECTED]> wrote: > Did you try configuring emulator proxy connection as discussed > below:http://groups.google.com/group/android-developers/browse_thread/threa... > > On Fri, Aug 22, 2008 at 1:51 AM, Graeme <[EMAIL PROTECTED]> wrote: > > > hi sacoskun > > > Thanks for your suggestion. Yes I had not set the INTERNET permission > > in my > > AndroidManifest.xml. I have updated that now and the socket exception > > has changed > > to being about being unable to resolve the domain name of a http proxy > > server > > I am located behind. I have noticed other threads where http-proxy > > usage has been > > problematic. > > > Thanks for your tip. > > Best Regards > > Graeme > > > On Aug 22, 7:30 am, sacoskun <[EMAIL PROTECTED]> wrote: > > > Did you add <uses-permission > > > android:name="android.permission.INTERNET" /> tag to your > > > AndroidManifest.xml? > > > The new SDK requires that permission for network calls. > > > > sacoskun > > > > On Aug 21, 6:13 pm, Graeme <[EMAIL PROTECTED]> wrote: > > > > > Hi everyone > > > > > I'm trying to figure out how to use HttpClient 4.x to do POST requests > > > > routed via > > > > a Proxy server. I'm seeing a socket exception triggered by calling > > > > > DefaultHttpClient.execute(HttpHost target, HttpRequest method). My > > > > HttpPoster class looks like > > > > > package com.bt.gcto.android.testhttp; > > > > > import java.io.IOException; > > > > import java.util.Hashtable; > > > > > import org.apache.http.Header; > > > > import org.apache.http.HttpEntity; > > > > import org.apache.http.HttpHost; > > > > import org.apache.http.HttpResponse; > > > > import org.apache.http.HttpVersion; > > > > import org.apache.http.client.HttpClient; > > > > import org.apache.http.client.methods.HttpPost; > > > > import org.apache.http.conn.ClientConnectionManager; > > > > import org.apache.http.conn.params.ConnRoutePNames; > > > > import org.apache.http.conn.scheme.PlainSocketFactory; > > > > import org.apache.http.conn.scheme.Scheme; > > > > import org.apache.http.conn.scheme.SchemeRegistry; > > > > import org.apache.http.conn.scheme.SocketFactory; > > > > import org.apache.http.conn.ssl.SSLSocketFactory; > > > > import org.apache.http.impl.client.DefaultHttpClient; > > > > import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager; > > > > import org.apache.http.params.BasicHttpParams; > > > > import org.apache.http.params.HttpParams; > > > > import org.apache.http.params.HttpProtocolParams; > > > > import org.apache.http.util.EntityUtils; > > > > > import android.net.Uri; > > > > import android.util.Log; > > > > > public class HttpPoster { > > > > private final String TAG="HttpPoster"; > > > > private final String NETWORK_DEVICE_SIDE_TRUE = > > > > ";deviceside=true"; > > > > private final String NETWORK_DEVICE_SIDE_FALSE = > > > > ";deviceside=false"; > > > > private final String NETWORK_WIFI = ";interface=wifi"; > > > > //private final String proxy="proxy.intra.bt.com:8080"; > > > > private boolean useWifi; > > > > private boolean deviceSide; > > > > // Apache HttpClient 4.x stuff > > > > private static HttpParams defaultParameters = null; > > > > private static SchemeRegistry supportedSchemes = null; > > > > > /** > > > > * Performs general setup. > > > > * This should be called only once. > > > > */ > > > > private final static void setup() { > > > > > supportedSchemes = new SchemeRegistry(); > > > > > // Register the "http" and "https" protocol schemes, > > they are > > > > // required by the default operator to look up socket > > > > factories. > > > > SocketFactory sf = > > PlainSocketFactory.getSocketFactory(); > > > > supportedSchemes.register(new Scheme("http", sf, 80)); > > > > sf = SSLSocketFactory.getSocketFactory(); > > > > supportedSchemes.register(new Scheme("https", sf, 80)); > > > > > // prepare parameters > > > > HttpParams params = new BasicHttpParams(); > > > > HttpProtocolParams.setVersion(params, > > HttpVersion.HTTP_1_1); > > > > HttpProtocolParams.setContentCharset(params, "UTF-8"); > > > > HttpProtocolParams.setUseExpectContinue(params, true); > > > > defaultParameters = params; > > > > > } // setup > > > > > private final static HttpParams getParams() { > > > > return defaultParameters; > > > > } > > > > > HttpPoster(boolean deviceSide, boolean useWifi) { > > > > this.useWifi = useWifi; > > > > this.deviceSide = deviceSide; > > > > System.err.println("HttpPoster::HttpPoster"); > > > > } > > > > > public String post(String url, > > > Hashtable<String,String> headerProperties, byte[] bytes ) > > > > throws IOException { > > > > HttpClient client = null; > > > > HttpPost method=null; > > > > //InputStream is = null; > > > > //OutputStream os = null; > > > > //String response = ""; > > > > HttpResponse rsp = null; > > > > HttpEntity entity=null; > > > > String fullUrl; > > > > //int rc; > > > > > Log.d(TAG,"post() ---ENTER---"); > > > > Log.d(TAG,"HttpPoster::post"); > > > > Log.d(TAG,"http.proxyHost = " + > > > > System.getProperty("http.proxyHost")); > > > > Log.d(TAG,"http.proxyPort = " + > > > > System.getProperty("http.proxyPort")); > > > > try { > > > > fullUrl = url + (deviceSide ? > > NETWORK_DEVICE_SIDE_TRUE : > > > > NETWORK_DEVICE_SIDE_FALSE) > > > > + (useWifi ? NETWORK_WIFI : ""); > > > > Uri fullUri = Uri.parse( fullUrl ); > > > > String targetname = fullUri.getHost(); > > > > Log.d(TAG,"HttpPoster::post -- about to open > > connection > > > > on URL = " + fullUrl); > > > > // > > > > // setup proxy server > > > > // > > > > final HttpHost target = new > > HttpHost(targetname, 80, > > > > "http"); > > > > final HttpHost proxy = new HttpHost(" > > proxy.mycompany.com", > > > > 8080, "http"); > > > > > setup() ; // Some general setup > > > > client = new DefaultHttpClient() ; > > > > > client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy); > > > > > method = new HttpPost( fullUrl ); > > > > Log.d(TAG,"Executing request to " + target + " > > via " + > > > > proxy); > > > > rsp = client.execute(target, method); > > > > entity = rsp.getEntity(); > > > Log.d(TAG,"---------------------------------------------"); > > > > Log.d(TAG, rsp.getStatusLine().toString() ); > > > > Header [] headers = rsp.getAllHeaders(); > > > > for (int i=0; i<headers.length; i++) { > > > > Log.d(TAG,"\t" + headers[i] ); > > > > } > > > Log.d(TAG,"---------------------------------------------"); > > > > > if (rsp.getEntity() != null) { > > > > Log.d(TAG, EntityUtils.toString( > > rsp.getEntity() ) ); > > > > } > > > > } finally { > > > > if (entity != null) > > > > entity.consumeContent(); // release > > connection gracefully > > > > } > > > > // return response; > > > > Log.d(TAG,"post() ---EXIT---"); > > > > return new String(""); > > > > } > > > > > private final static HttpClient createHttpClient() { > > > > > ClientConnectionManager ccm = > > > > new ThreadSafeClientConnManager(getParams(), > > > > supportedSchemes); > > > > // new SingleClientConnManager(getParams(), > > > > supportedSchemes); > > > > > DefaultHttpClient dhc = > > > > new DefaultHttpClient(ccm, getParams()); > > > > > return dhc; > > > > } > > > > > } > > > > > My TestHttp application launches an Activity TestHttp::onCreate() > > > > method whose DDMS logcat output is > > > > > 08-21 14:25:54.189: DEBUG/TestHttp(238): onCreate()---enter--- > > > > 08-21 14:25:54.248: DEBUG/TestHttp(238): httpClient is non-null > > > > 08-21 14:25:54.398: DEBUG/TestHttp(238): in catch {} response is null > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): Error > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): java.net.SocketException: > > > > unknown error > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > > org.apache.harmony.luni.platform.OSNetworkSystem.createSocketImpl(Native > > > > Method) > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > > org.apache.harmony.luni.platform.OSNetworkSystem.createSocket(OSNetworkSystÂem.java: > > > > 79) > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > > org.apache.harmony.luni.net.PlainSocketImpl2.create(PlainSocketImpl2.java: > > > > 59) > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > > > java.net.Socket.checkClosedAndCreate(Socket.java:763) > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > > > java.net.Socket.connect(Socket.java:910) > > > > 08-21 14:25:54.418: ERROR/TestHttp(238): at > > ... > > read more » --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new Android 0.9 SDK beta! http://android-developers.blogspot.com/2008/08/announcing-beta-release-of-android-sdk.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
