/// <summary>
/// 发送短信 （重载）
/// </summary>
/// <param name="phone">手机号码</param>
/// <param name="msg">短信内容</param>
/// <param name="msgType">短信类型</param>
public void SendMsg(string phone, string msg, MsgType msgType)
{
if (msgType == MsgType.AUSC2)
{
SendMsg(phone, msg);
}
else
{
PDUEncoding pe = new PDUEncoding();
//短信中心号码 服务中心地址
pe.ServiceCenterAddress = msgCenter;
string temp = pe.PDU7BitEncoder(phone, msg);
//计算长度
int len = (temp.Length - Convert.ToInt32(temp.Substring(0, 2), 16) * 2 - 2) / 2;
try
{
//26 Ctrl+Z ascii码
temp = SendAT("AT+CMGS=" + len.ToString() + "\r" + temp + (char)(26));
}
catch (Exception)
{
throw new Exception("短信发送失败");
}
if (temp.Substring(temp.Length - 4, 3).Trim() == "OK")
{
return;
}
throw new Exception("短信发送失败");
}
}
/// <summary>
/// 取得已发信息列表
/// </summary>
/// <returns>已发信息列表（中心号码，手机号码，发送时间，短信内容）</returns>
public List <string> GetIsSendMsg()
{
// 预期结果.
List <string> result = new List <string>();
string[] temp = null;
string tt = string.Empty;
// 读取已发信息
tt = this.SendAT("AT+CMGL=3");
if (tt.EndsWith("OK\r"))
{
temp = tt.Split('\r');
}
if (tt.EndsWith("ERROR\r"))
{
return(result);
}
PDUEncoding pe = new PDUEncoding();
// 计数
int i = 0;
foreach (string str in temp)
{
if (str != null && str.Length != 0 && str.Substring(0, 2).Trim() != "+C" && str.Substring(0, 2) != "OK" && str.Substring(0, 2) != "AT")
{
result.Add(pe.PDUDecoder(str));
i++;
}
}
return(result);
}
/// <summary>
/// 取得未读信息列表
/// </summary>
/// <returns>未读信息列表（中心号码，手机号码，发送时间，短信内容）</returns>
public List<string> GetUnReadMsg()
{
// 预期结果.
List<string> result = new List<string>();
string[] temp = null;
string tt = string.Empty;
// 读取未读信息
tt = this.SendAT("AT+CMGL=0");
if (tt.EndsWith("OK\r"))
{
temp = tt.Split('\r');
}
if (tt.EndsWith("ERROR\r"))
{
return result;
}
PDUEncoding pe = new PDUEncoding();
// 计数
int i = 0;
foreach (string str in temp)
{
if (str != null && str.Length != 0 && str.Substring(0, 2).Trim() != "+C" && str.Substring(0, 2) != "OK" && str.Substring(0, 2) != "AT")
{
result.Add(pe.PDUDecoder(str));
i++;
}
}
return result;
}
/// <summary>
/// 发送短信 （重载）
/// </summary>
/// <param name="phone">手机号码</param>
/// <param name="msg">短信内容</param>
/// <param name="msgType">短信类型</param>
public void SendMsg(string phone, string msg, MsgType msgType)
{
if (msgType == MsgType.AUSC2)
{
SendMsg(phone, msg);
}
else
{
PDUEncoding pe = new PDUEncoding();
//短信中心号码 服务中心地址
pe.ServiceCenterAddress = msgCenter;
string temp = pe.PDU7BitEncoder(phone, msg);
//计算长度
int len = (temp.Length - Convert.ToInt32(temp.Substring(0, 2), 16) * 2 - 2) / 2;
try
{
//26 Ctrl+Z ascii码
temp = SendAT("AT+CMGS=" + len.ToString() + "\r" + temp + (char)(26));
}
catch (Exception)
{
throw new Exception("短信发送失败");
}
if (temp.Substring(temp.Length - 4, 3).Trim() == "OK")
{
return;
}
throw new Exception("短信发送失败");
}
}
