package com.marshalchen.common.commonUtils.networkUtils;
import java.io.IOException;
import com.marshalchen.common.commonUtils.logUtils.Logs;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.HttpVersion;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.params.ConnManagerParams;
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.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.HttpConnectionParams;
import org.apache.http.params.HttpParams;
import org.apache.http.params.HttpProtocolParams;
import org.apache.http.protocol.HTTP;
import android.content.Context;
import android.database.Cursor;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.Uri;
import android.text.TextUtils;
public class CommonHttpClient {
private static final int TIMEOUT = 3600000;
private static final int TIMEOUT_SOCKET = 3600000;
public static final String CTWAP = "ctwap";
public static final String CMWAP = "cmwap";
public static final String WAP_3G = "3gwap";
public static final String UNIWAP = "uniwap";
/**
* @Fields TYPE_NET_WORK_DISABLED : 网络不可用
*/
public static final int TYPE_NET_WORK_DISABLED = 0;
/**
* @Fields TYPE_CM_CU_WAP : 移动联通wap10.0.0.172
*/
public static final int TYPE_CM_CU_WAP = 4;
/**
* @Fields TYPE_CT_WAP : 电信wap 10.0.0.200
*/
public static final int TYPE_CT_WAP = 5;
/**
* @Fields TYPE_WIFI_NET : 电信,移动,联通,wifi 等net网络
*/
public static final int TYPE_WIFI_NET = 6;
public static final int TYPE_MOBILE = 7;
public static Uri PREFERRED_APN_URI = Uri
.parse("content://telephony/carriers/preferapn");
private CommonHttpClient() {
}
// 每次返回同一实例
// public static synchronized HttpClient getInstance(Context mContext){
//
// if(null == singleStance){
// singleStance = getNewInstance(mContext);
// }
// return singleStance ;
// }
// 每次都返回新的HttpClient实例
public static HttpClient getNewInstance(Context mContext) {
HttpClient newInstance;
HttpParams params = new BasicHttpParams();
HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
HttpProtocolParams.setContentCharset(params,
HTTP.DEFAULT_CONTENT_CHARSET);
HttpProtocolParams.setUseExpectContinue(params, true);
// 自定义三个timeout参数
/*
* 1.set a timeout for the connection manager,it defines how long we
* should wait to get a connection out of the connection pool managed by
* the connection manager
*/
ConnManagerParams.setTimeout(params, 5000);
/*
* 2.The second timeout value defines how long we should wait to make a
* connection over the network to the server on the other end
*/
HttpConnectionParams.setConnectionTimeout(params, TIMEOUT);
/*
* 3.we set a socket timeout value to 4 seconds to define how long we
* should wait to get data back for our request.
*/
HttpConnectionParams.setSoTimeout(params, TIMEOUT_SOCKET);
SchemeRegistry schReg = new SchemeRegistry();
schReg.register(new Scheme("http", PlainSocketFactory
.getSocketFactory(), 80));
schReg.register(new Scheme("https",
SSLSocketFactory.getSocketFactory(), 443));
ClientConnectionManager conMgr = new ThreadSafeClientConnManager(
params, schReg);
newInstance = new DefaultHttpClient(conMgr, params);
switch (checkNetworkTypeDeprecated(mContext)) {
case TYPE_CT_WAP: {
// 通过代理解决中国移动联通GPRS中wap无法访问的问题
HttpHost proxy = new HttpHost("10.0.0.200", 80, "http");
newInstance.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY,
proxy);
Logs.v("当前网络类型为cm_cu_wap,设置代理10.0.0.200访问www");
}
break;
case TYPE_CM_CU_WAP: {
// 通过代理解决中国移动联通GPRS中wap无法访问的问题
HttpHost proxy = new HttpHost("10.0.0.172", 80, "http");
newInstance.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY,
proxy);
Logs.v("当前网络类型为cm_cu_wap,设置代理10.0.0.172访问www");
}
break;
}
return newInstance;
}
public static HttpResponse execute(Context context,
HttpUriRequest paramHttpUriRequest) throws ClientProtocolException,
IOException {
// HttpClient httpClient = getNewInstance(context);
HttpResponse response = getNewInstance(context).execute(
paramHttpUriRequest);
// try {
// org.apache.http.Header[] dateHeader = response.getHeaders("Date");
// if (dateHeader != null && dateHeader.getStringUnicodeLength > 0) {
// String value = dateHeader[0].getValue();
// Date date = DateParser.parseRFC822(value);
// Constants.onlineDate = date;
// }
// } catch (Exception e) {
// LogUtil.e(new Throwable().getStackTrace()[0].toString()
// + " Exception ", e);
//
// }
return response;
}
/**
* 判断Network具体类型（联通移动wap，电信wap，其他net）
*/
@Deprecated
public static int checkNetworkTypeDeprecated(Context mContext) {
try {
final ConnectivityManager connectivityManager = (ConnectivityManager) mContext
.getSystemService(Context.CONNECTIVITY_SERVICE);
final NetworkInfo networkInfo = connectivityManager
.getActiveNetworkInfo();
if (networkInfo == null || !networkInfo.isAvailable()) {
// 注意一：
// NetworkInfo 为空或者不可以用的时候正常情况应该是当前没有可用网络，
// 但是有些电信机器，仍可以正常联网，
// 所以当成net网络处理依然尝试连接网络。
// （然后在socket中捕捉异常，进行二次判断与用户提示）。
Logs.i("", "=====================>无网络");
return TYPE_NET_WORK_DISABLED;
} else {
// NetworkInfo不为null开始判断是网络类型
int netType = networkInfo.getType();
if (netType == ConnectivityManager.TYPE_WIFI) {
// wifi net处理
Logs.i("", "=====================>wifi网络");
return TYPE_WIFI_NET;
} else if (netType == ConnectivityManager.TYPE_MOBILE) {
// 注意二：
// 判断是否电信wap:
// 不要通过getExtraInfo获取接入点名称来判断类型，
// 因为通过目前电信多种机型测试发现接入点名称大都为#777或者null，
// 电信机器wap接入点中要比移动联通wap接入点多设置一个用户名和密码,
// 所以可以通过这个进行判断！
final Cursor c = mContext.getContentResolver().query(
PREFERRED_APN_URI, null, null, null, null);
if (c != null) {
c.moveToFirst();
final String user = c.getString(c
.getColumnIndex("user"));
if (!TextUtils.isEmpty(user)) {
Logs.i(
"",
"=====================>代理："
+ c.getString(c
.getColumnIndex("proxy")));
if (user.startsWith(CTWAP)) {
Logs.i("", "=====================>电信wap网络");
return TYPE_CT_WAP;
}
}
}
c.close();
// 注意三：
// 判断是移动联通wap:
// 其实还有一种方法通过getString(c.getColumnIndex("proxy")获取代理ip
// 来判断接入点，10.0.0.172就是移动联通wap，10.0.0.200就是电信wap，但在
// 实际开发中并不是所有机器都能获取到接入点代理信息，例如魅族M9 （2.2）等...
// 所以采用getExtraInfo获取接入点名字进行判断
String netMode = networkInfo.getExtraInfo();
Logs.i("", "netMode ================== " + netMode);
if (netMode != null) {
// 通过apn名称判断是否是联通和移动wap
netMode = netMode.toLowerCase();
if (netMode.equals(CMWAP) || netMode.equals(WAP_3G)
|| netMode.equals(UNIWAP)) {
Logs.i("", "=====================>移动联通wap网络");
return TYPE_CM_CU_WAP;
}
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
Logs.e(ex);
return TYPE_WIFI_NET;
}
Logs.e("no-----if");
return TYPE_WIFI_NET;
}
public static int checkNetworkType(Context mContext) {
try {
final ConnectivityManager connectivityManager = (ConnectivityManager) mContext
.getSystemService(Context.CONNECTIVITY_SERVICE);
final NetworkInfo networkInfo = connectivityManager
.getActiveNetworkInfo();
if (networkInfo == null || !networkInfo.isAvailable()) {
// 注意一：
// NetworkInfo 为空或者不可以用的时候正常情况应该是当前没有可用网络，
// 但是有些电信机器，仍可以正常联网，
// 所以当成net网络处理依然尝试连接网络。
// （然后在socket中捕捉异常，进行二次判断与用户提示）。
Logs.i("", "=====================>无网络");
return TYPE_NET_WORK_DISABLED;
} else {
// NetworkInfo不为null开始判断是网络类型
int netType = networkInfo.getType();
if (netType == ConnectivityManager.TYPE_WIFI) {
// wifi net处理
Logs.i("", "=====================>wifi网络");
return TYPE_WIFI_NET;
} else if (netType == ConnectivityManager.TYPE_MOBILE) {
return TYPE_MOBILE;
}
}
} catch (Exception ex) {
ex.printStackTrace();
Logs.e(ex);
return TYPE_MOBILE;
}
Logs.e("no-----if");
return TYPE_MOBILE;
}
}