package com.salama.android.developer.user;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import MetoXML.XmlDeserializer;
import MetoXML.XmlSerializer;
import android.content.Context;
import android.util.Log;
import com.salama.android.developer.SalamaAppService;
import com.salama.android.developer.util.http.SalamaHttpClientUtil;
import com.salama.android.support.ServiceSupportApplication;
import com.salama.android.support.ServiceSupportUtil;
import com.salama.android.util.MD5Util;
import com.salama.android.util.SSLog;
public class SalamaUserService {
protected final static String USER_INFO_STORED_KEY = "salamauserauth_";
protected final static String EASY_APP_USER_AUTH_SERVICE = "com.salama.easyapp.service.UserAuthService";
private UserAuthInfo _userAuthInfo = null;
private static SalamaUserService _singleton = null;
public static SalamaUserService singleton() {
if(_singleton == null) {
_singleton = new SalamaUserService();
}
return _singleton;
}
private SalamaUserService() {
_userAuthInfo = getStoredUserAuthInfo();
if(_userAuthInfo == null) {
_userAuthInfo = new UserAuthInfo();
}
}
/**
* 取得用户认证信息
* @return 用户认证信息
*/
public UserAuthInfo getUserAuthInfo() {
return _userAuthInfo;
}
/**
* 返回用户是否已登录(检测是否有登录票据，以及票据是否过期)
* @return 1:是 0:否
*/
public int isUserAuthValid() {
if(_userAuthInfo == null || _userAuthInfo.getAuthTicket() == null || _userAuthInfo.getAuthTicket().length() == 0) {
//SSLog.d("SalamaUserService", "isUserAuthValid() 0 a");
return 0;
} else {
if(_userAuthInfo.getExpiringTime() <= System.currentTimeMillis()) {
//SSLog.d("SalamaUserService", "isUserAuthValid() 0 b expTime:" + _userAuthInfo.getExpiringTime());
return 0;
} else {
return 1;
}
}
}
/**
* 保存用户认证信息(存储至手机中)
*/
public void storeUserAuthInfo(UserAuthInfo userAuthInfo) {
if(userAuthInfo == null) {
clearUserAuthInfo();
} else {
_userAuthInfo.setLoginId(userAuthInfo.getLoginId());
_userAuthInfo.setReturnCode(userAuthInfo.getReturnCode());
_userAuthInfo.setUserId(userAuthInfo.getUserId());
_userAuthInfo.setAuthTicket(userAuthInfo.getAuthTicket());
_userAuthInfo.setExpiringTime(userAuthInfo.getExpiringTime());
}
FileOutputStream fos = null;
OutputStreamWriter writer = null;
try {
fos = ServiceSupportApplication.singleton().openFileOutput(
USER_INFO_STORED_KEY.concat(SalamaAppService.singleton().getAppId()), Context.MODE_PRIVATE);
writer = new OutputStreamWriter(fos, XmlDeserializer.DefaultCharset);
XmlSerializer xmlSer = new XmlSerializer();
xmlSer.Serialize(writer, _userAuthInfo, UserAuthInfo.class);
writer.flush();
} catch(Exception e) {
Log.e("SalamaAppService", "Error in storeAppAuthInfoWithAppId()", e);
} finally {
try {
fos.close();
} catch(Exception e) {
}
try {
writer.close();
} catch(Exception e) {
}
}
}
/**
* 用户注册
* @param loginId 登录ID
* @param password 密码
* @return 用户认证信息(包含Ticket，登录操作的结果)。
* 其中returnCode是操作的结果，有以下种类:
* 0:成功
* -8:失败。loginId格式不正确(正确的格式：长度小于等于32；内容仅允许英文字母，数字，和三种符号'.','_','-'，不能以符号开头或结尾)
* -9:失败。password格式不正确(正确的格式：长度小于等于32)
* -20:失败。loginId重复
* -30:失败。其他错误。
*/
public UserAuthInfo signUp(String loginId, String password) {
try {
SSLog.d("SalamaUserService", "signUp() loginId:" + loginId);
String passwordMD5 = MD5Util.md5String(password);
String resultXml = (String)SalamaHttpClientUtil.doBasicGet(
false,
SalamaAppService.singleton().getAppServiceHttpsUrl(),
ServiceSupportUtil.newList(new String[]{"serviceType", "serviceMethod", "appToken", "loginId", "passwordMD5"}),
ServiceSupportUtil.newList(new String[]{EASY_APP_USER_AUTH_SERVICE, "signUp", SalamaAppService.singleton().getAppToken(), loginId, passwordMD5}),
null
);
UserAuthInfo authInfo = null;
if(resultXml != null && resultXml.length() > 0) {
authInfo = (UserAuthInfo) XmlDeserializer.stringToObject(resultXml, UserAuthInfo.class);
}
storeUserAuthInfo(authInfo);
return authInfo;
} catch(Exception e) {
SSLog.e("SalamaUserService", "signUp()", e);
return null;
}
}
/**
* 用户登录
* @param loginId 登录ID
* @param password 密码
* @return 用户认证信息(包含Ticket，登录操作的结果)。
* 其中returnCode是操作的结果，有以下种类:
* 0:成功
* -8:失败。loginId格式不正确(正确的格式：长度小于等于32；内容仅允许英文字母，数字，和三种符号'.','_','-'，不能以符号开头或结尾)
* -9:失败。password格式不正确(正确的格式：长度小于等于32)
* -10:失败。登录id和密码验证不通过
* -20:失败。loginId重复
* -30:失败。其他错误。
*/
public UserAuthInfo login(String loginId, String password) {
String utcTime = Long.toString(System.currentTimeMillis());
String utcTimeMD5 = MD5Util.md5String(utcTime);
String passwordMD5 = MD5Util.md5String(password);
String passwordMD5MD5 = MD5Util.md5String(passwordMD5.concat(utcTimeMD5));
try {
String resultXml = (String)SalamaHttpClientUtil.doBasicGet(
false,
SalamaAppService.singleton().getAppServiceHttpsUrl(),
ServiceSupportUtil.newList(new String[]{"serviceType", "serviceMethod", "appToken", "loginId", "passwordMD5MD5", "utcTime"}),
ServiceSupportUtil.newList(new String[]{EASY_APP_USER_AUTH_SERVICE, "login", SalamaAppService.singleton().getAppToken(), loginId, passwordMD5MD5, utcTime}),
null
);
UserAuthInfo authInfo = null;
if(resultXml != null && resultXml.length() > 0) {
authInfo = (UserAuthInfo) XmlDeserializer.stringToObject(resultXml, UserAuthInfo.class);
}
storeUserAuthInfo(authInfo);
return authInfo;
} catch(Exception e) {
SSLog.e("SalamaUserService", "login()", e);
return null;
}
}
/**
* 用户通过存储在手机中的登录票据登录
* @return 用户认证信息(包含Ticket，登录操作的结果)。
* 其中returnCode是操作的结果，有以下种类:
* 0:成功
* -11:失败。登录票据过期失效
* -30:失败。其他错误。
*/
public UserAuthInfo loginByTicket() {
try {
String resultXml = (String)SalamaHttpClientUtil.doBasicGet(
false,
SalamaAppService.singleton().getAppServiceHttpsUrl(),
ServiceSupportUtil.newList(new String[]{"serviceType", "serviceMethod", "appToken", "authTicket"}),
ServiceSupportUtil.newList(new String[]{EASY_APP_USER_AUTH_SERVICE, "loginByTicket",
SalamaAppService.singleton().getAppToken(),
_userAuthInfo.getAuthTicket()==null?"":_userAuthInfo.getAuthTicket()}),
null
);
UserAuthInfo authInfo = null;
if(resultXml != null && resultXml.length() > 0) {
authInfo = (UserAuthInfo) XmlDeserializer.stringToObject(resultXml, UserAuthInfo.class);
}
storeUserAuthInfo(authInfo);
return authInfo;
} catch(Exception e) {
SSLog.e("SalamaUserService", "loginByTicket()", e);
return null;
}
}
/**
* 修改密码
* @param loginId 登录ID
* @param password 原密码
* @param newPassword 新密码
* @return 用户认证信息(包含Ticket，登录操作的结果)。
* 其中returnCode是操作的结果，有以下种类:
* 0:成功
* -8:失败。loginId格式不正确(正确的格式：长度小于等于32；内容仅允许英文字母，数字，和三种符号'.','_','-'，不能以符号开头或结尾)
* -9:失败。password格式不正确(正确的格式：长度小于等于32)
* -10:失败。登录id和密码验证不通过
* -30:失败。其他错误。
*/
public UserAuthInfo changePassword(String loginId, String password, String newPassword) {
String passwordMD5 = MD5Util.md5String(password);
String newPasswordMD5 = MD5Util.md5String(newPassword);
try {
String resultXml = (String)SalamaHttpClientUtil.doBasicGet(
false,
SalamaAppService.singleton().getAppServiceHttpsUrl(),
ServiceSupportUtil.newList(new String[]{"serviceType", "serviceMethod", "appToken",
"loginId", "passwordMD5", "newPasswordMD5"}),
ServiceSupportUtil.newList(new String[]{EASY_APP_USER_AUTH_SERVICE, "changePassword",
SalamaAppService.singleton().getAppToken(), loginId,
passwordMD5, newPasswordMD5}),
null
);
UserAuthInfo authInfo = null;
if(resultXml != null && resultXml.length() > 0) {
authInfo = (UserAuthInfo) XmlDeserializer.stringToObject(resultXml, UserAuthInfo.class);
}
storeUserAuthInfo(authInfo);
return authInfo;
} catch(Exception e) {
SSLog.e("SalamaUserService", "changePassword()", e);
return null;
}
}
/**
* 登出
* @return 1:成功 以外:失败
*/
public String logout() {
try {
String result = (String)SalamaHttpClientUtil.doBasicGet(
false,
SalamaAppService.singleton().getAppServiceHttpsUrl(),
ServiceSupportUtil.newList(new String[]{"serviceType", "serviceMethod", "appToken",
"authTicket"}),
ServiceSupportUtil.newList(new String[]{EASY_APP_USER_AUTH_SERVICE, "changePassword",
SalamaAppService.singleton().getAppToken(),
_userAuthInfo.getAuthTicket()==null?"":_userAuthInfo.getAuthTicket()}),
null
);
_userAuthInfo.setAuthTicket("");
_userAuthInfo.setExpiringTime(0);
storeUserAuthInfo(_userAuthInfo);
return result;
} catch(Exception e) {
SSLog.e("SalamaUserService", "logout()", e);
return null;
}
}
private void clearUserAuthInfo() {
_userAuthInfo.setReturnCode("");
_userAuthInfo.setUserId("");
_userAuthInfo.setAuthTicket("");
_userAuthInfo.setExpiringTime(0);
}
private UserAuthInfo getStoredUserAuthInfo() {
FileInputStream fis = null;
InputStreamReader reader = null;
try {
fis = ServiceSupportApplication.singleton().openFileInput(
USER_INFO_STORED_KEY.concat(SalamaAppService.singleton().getAppId()));
reader = new InputStreamReader(fis, XmlDeserializer.DefaultCharset);
XmlDeserializer xmlDes = new XmlDeserializer();
return (UserAuthInfo) xmlDes.Deserialize(
reader, UserAuthInfo.class, ServiceSupportApplication.singleton());
} catch(FileNotFoundException e) {
SSLog.d("SalamaUserService", "getStoredUserAuthInfo() file does not exist.");
return null;
} catch(Exception e) {
Log.e("SalamaUserService", "Error in getStoredUserAuthInfo()", e);
return null;
} finally {
try {
fis.close();
} catch(Exception e) {
}
try {
reader.close();
} catch(Exception e) {
}
}
}
}