| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.net; |
| |
| |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| import android.text.TextUtils; |
| import android.util.Log; |
| |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.UnknownHostException; |
| |
| /** |
| * A container class for the http proxy info |
| * @hide |
| */ |
| public class ProxyProperties implements Parcelable { |
| |
| private String mHost; |
| private int mPort; |
| private String mExclusionList; |
| private String[] mParsedExclusionList; |
| |
| public ProxyProperties(String host, int port, String exclList) { |
| mHost = host; |
| mPort = port; |
| setExclusionList(exclList); |
| } |
| |
| private ProxyProperties(String host, int port, String exclList, String[] parsedExclList) { |
| mHost = host; |
| mPort = port; |
| mExclusionList = exclList; |
| mParsedExclusionList = parsedExclList; |
| } |
| |
| // copy constructor instead of clone |
| public ProxyProperties(ProxyProperties source) { |
| if (source != null) { |
| mHost = source.getHost(); |
| mPort = source.getPort(); |
| mExclusionList = source.getExclusionList(); |
| mParsedExclusionList = source.mParsedExclusionList; |
| } |
| } |
| |
| public InetSocketAddress getSocketAddress() { |
| InetSocketAddress inetSocketAddress = null; |
| try { |
| inetSocketAddress = new InetSocketAddress(mHost, mPort); |
| } catch (IllegalArgumentException e) { } |
| return inetSocketAddress; |
| } |
| |
| public String getHost() { |
| return mHost; |
| } |
| |
| public int getPort() { |
| return mPort; |
| } |
| |
| // comma separated |
| public String getExclusionList() { |
| return mExclusionList; |
| } |
| |
| // comma separated |
| private void setExclusionList(String exclusionList) { |
| mExclusionList = exclusionList; |
| if (mExclusionList == null) { |
| mParsedExclusionList = new String[0]; |
| } else { |
| String splitExclusionList[] = exclusionList.toLowerCase().split(","); |
| mParsedExclusionList = new String[splitExclusionList.length * 2]; |
| for (int i = 0; i < splitExclusionList.length; i++) { |
| String s = splitExclusionList[i].trim(); |
| if (s.startsWith(".")) s = s.substring(1); |
| mParsedExclusionList[i*2] = s; |
| mParsedExclusionList[(i*2)+1] = "." + s; |
| } |
| } |
| } |
| |
| public boolean isExcluded(String url) { |
| if (TextUtils.isEmpty(url) || mParsedExclusionList == null || |
| mParsedExclusionList.length == 0) return false; |
| |
| Uri u = Uri.parse(url); |
| String urlDomain = u.getHost(); |
| if (urlDomain == null) return false; |
| for (int i = 0; i< mParsedExclusionList.length; i+=2) { |
| if (urlDomain.equals(mParsedExclusionList[i]) || |
| urlDomain.endsWith(mParsedExclusionList[i+1])) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| public java.net.Proxy makeProxy() { |
| java.net.Proxy proxy = java.net.Proxy.NO_PROXY; |
| if (mHost != null) { |
| try { |
| InetSocketAddress inetSocketAddress = new InetSocketAddress(mHost, mPort); |
| proxy = new java.net.Proxy(java.net.Proxy.Type.HTTP, inetSocketAddress); |
| } catch (IllegalArgumentException e) { |
| } |
| } |
| return proxy; |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| if (mHost != null) { |
| sb.append("["); |
| sb.append(mHost); |
| sb.append("] "); |
| sb.append(Integer.toString(mPort)); |
| if (mExclusionList != null) { |
| sb.append(" xl=").append(mExclusionList); |
| } |
| } else { |
| sb.append("[ProxyProperties.mHost == null]"); |
| } |
| return sb.toString(); |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (!(o instanceof ProxyProperties)) return false; |
| ProxyProperties p = (ProxyProperties)o; |
| if (mExclusionList != null && !mExclusionList.equals(p.getExclusionList())) return false; |
| if (mHost != null && p.getHost() != null && mHost.equals(p.getHost()) == false) { |
| return false; |
| } |
| if (mHost != null && p.mHost == null) return false; |
| if (mHost == null && p.mHost != null) return false; |
| if (mPort != p.mPort) return false; |
| return true; |
| } |
| |
| /** |
| * Implement the Parcelable interface |
| * @hide |
| */ |
| public int describeContents() { |
| return 0; |
| } |
| |
| @Override |
| /* |
| * generate hashcode based on significant fields |
| */ |
| public int hashCode() { |
| return ((null == mHost) ? 0 : mHost.hashCode()) |
| + ((null == mExclusionList) ? 0 : mExclusionList.hashCode()) |
| + mPort; |
| } |
| |
| /** |
| * Implement the Parcelable interface. |
| * @hide |
| */ |
| public void writeToParcel(Parcel dest, int flags) { |
| if (mHost != null) { |
| dest.writeByte((byte)1); |
| dest.writeString(mHost); |
| dest.writeInt(mPort); |
| } else { |
| dest.writeByte((byte)0); |
| } |
| dest.writeString(mExclusionList); |
| dest.writeStringArray(mParsedExclusionList); |
| } |
| |
| /** |
| * Implement the Parcelable interface. |
| * @hide |
| */ |
| public static final Creator<ProxyProperties> CREATOR = |
| new Creator<ProxyProperties>() { |
| public ProxyProperties createFromParcel(Parcel in) { |
| String host = null; |
| int port = 0; |
| if (in.readByte() == 1) { |
| host = in.readString(); |
| port = in.readInt(); |
| } |
| String exclList = in.readString(); |
| String[] parsedExclList = in.readStringArray(); |
| ProxyProperties proxyProperties = |
| new ProxyProperties(host, port, exclList, parsedExclList); |
| return proxyProperties; |
| } |
| |
| public ProxyProperties[] newArray(int size) { |
| return new ProxyProperties[size]; |
| } |
| }; |
| } |