|
Added
Link Here
|
| 1 |
package org.eclipse.core.internal.net; |
| 2 |
|
| 3 |
import java.net.URI; |
| 4 |
import java.net.URISyntaxException; |
| 5 |
|
| 6 |
import org.eclipse.core.net.proxy.IProxyData; |
| 7 |
|
| 8 |
public class UnixProxyProvider extends AbstractProxyProvider { |
| 9 |
|
| 10 |
static { |
| 11 |
try { |
| 12 |
System.loadLibrary("proxysupport"); //$NON-NLS-1$ |
| 13 |
} catch (UnsatisfiedLinkError ex) { |
| 14 |
// This will happen on systems that are missing Gnome libraries |
| 15 |
Activator.logInfo("Error loading native proxysupport code", ex); //$NON-NLS-1$ |
| 16 |
} |
| 17 |
} |
| 18 |
|
| 19 |
public UnixProxyProvider() { |
| 20 |
Activator.logInfo("linuxProxyProvider initialized", null); //$NON-NLS-1$ |
| 21 |
} |
| 22 |
|
| 23 |
public IProxyData[] getProxyData(URI uri) { |
| 24 |
String protocol = uri.getScheme(); |
| 25 |
|
| 26 |
ProxyData pd = getSystemProxyInfo(protocol); |
| 27 |
|
| 28 |
if (pd != null) { |
| 29 |
IProxyData[] pds = new IProxyData[1]; |
| 30 |
pds[0] = pd; |
| 31 |
return pds; |
| 32 |
} |
| 33 |
|
| 34 |
return new IProxyData[0]; |
| 35 |
} |
| 36 |
|
| 37 |
protected String[] getNonProxiedHosts() { |
| 38 |
try { |
| 39 |
String[] npHosts = getGConfNonProxyHosts(); |
| 40 |
if (npHosts != null && npHosts.length > 0) |
| 41 |
return npHosts; |
| 42 |
return getKdeNonProxyHosts(); |
| 43 |
} catch (UnsatisfiedLinkError ex) { |
| 44 |
// This has already been reported (the native code did not load) |
| 45 |
} |
| 46 |
return new String[] {}; |
| 47 |
} |
| 48 |
|
| 49 |
// Returns null if something wrong or there is no proxy for the protocol |
| 50 |
protected ProxyData getSystemProxyInfo(String protocol) { |
| 51 |
ProxyData pd = null; |
| 52 |
|
| 53 |
// First try the environment variable which is a URL |
| 54 |
String sysHttp = System.getenv(protocol.toLowerCase() + "_proxy"); //$NON-NLS-1$ |
| 55 |
if (sysHttp != null) { |
| 56 |
URI uri = null; |
| 57 |
try { |
| 58 |
uri = new URI(sysHttp); |
| 59 |
} catch (URISyntaxException e) { |
| 60 |
return null; |
| 61 |
} |
| 62 |
|
| 63 |
pd = new ProxyData(protocol); |
| 64 |
pd.setHost(uri.getHost()); |
| 65 |
pd.setPort(uri.getPort()); |
| 66 |
return pd; |
| 67 |
} |
| 68 |
|
| 69 |
try { |
| 70 |
// Then ask Gnome |
| 71 |
pd = getGConfProxyInfo(protocol); |
| 72 |
|
| 73 |
if (pd != null) |
| 74 |
return pd; |
| 75 |
|
| 76 |
// Then ask KDE |
| 77 |
pd = getKdeProxyInfo(protocol); |
| 78 |
if (pd != null) |
| 79 |
return pd; |
| 80 |
} catch (UnsatisfiedLinkError ex) { |
| 81 |
// This has already been reported when the native code did not load |
| 82 |
} |
| 83 |
|
| 84 |
return null; |
| 85 |
} |
| 86 |
|
| 87 |
protected static native ProxyData getGConfProxyInfo(String protocol); |
| 88 |
|
| 89 |
protected static native String[] getGConfNonProxyHosts(); |
| 90 |
|
| 91 |
protected static native ProxyData getKdeProxyInfo(String protocol); |
| 92 |
|
| 93 |
protected static native String[] getKdeNonProxyHosts(); |
| 94 |
|
| 95 |
} |
