/// <summary>
/// 从邮件中获取新的更新信息
/// </summary>
protected void GetEmailUpdateInfo()
{
//获取邮件配置信息
FrameConfig FC = new FrameConfig();
string ConfigStr = FC.GetDetail("HostMail").ConfigValue;
FrameCommon FComm = new FrameCommon();
string UserName = FComm.FindValueFromStr(ConfigStr, "UserName="******"Password="******"POP3Host=").Trim();
int Pop3Port = Convert.ToInt32(FComm.FindValueFromStr(ConfigStr, "POP3Port=").Trim());
bool IsSSL = FComm.FindValueFromStr(ConfigStr, "EnableSsl=").Trim() == "1" ? true : false;
//连接邮件服务器
using (POP3_Client MyClient = new POP3_Client())
{
MyClient.Connect(Pop3Host, Pop3Port, IsSSL);
MyClient.Authenticate(UserName, Password, false);
string SystemGuid = FComm.GetSystemGuid();
for (int i = 0; i < MyClient.Messages.Count; i++)
{
POP3_ClientMessage mail = MyClient.Messages[i];
Mime m = Mime.Parse(mail.MessageToByte());
if (m.Attachments.Length > 0 && m.MainEntity.Subject.ToLower().IndexOf(SystemGuid.ToLower()) > -1) //如果有附件,且为该系统的标识
{
string UpdateSubject = m.MainEntity.Subject;
DateTime UpdateTime = m.MainEntity.Date;
string UpdateContent = m.BodyText;
int FileCount = m.Attachments.Length;
string UpdateGuid = System.Guid.NewGuid().ToString();
string FilePath = "/UpdateBackUp/" + UpdateTime.ToString("yyyyMMdd") + "-" + new System.Random().Next(1000, 9999).ToString() + "/"; //生成路径
string FilenameList = "";
//将基本信息存入数据库
foreach (MimeEntity entry in m.Attachments)
{
string fileName = entry.ContentDisposition_FileName; //获取文件名称
if (fileName != null && fileName.Trim() != "") //有些文件取不到，如txt
{
FilenameList = FilenameList + fileName + ";";
string DirPath = Server.MapPath(FilePath);
System.IO.Directory.CreateDirectory(DirPath);
string FileURL = DirPath + fileName;
FileInfo fi = new FileInfo(FileURL);
byte[] data = entry.Data;
FileStream pFileStream = null;
pFileStream = new FileStream(FileURL, FileMode.Create);
pFileStream.Write(data, 0, data.Length);
pFileStream.Close();
}
}
mail.MarkForDeletion();
new FrameUpdate().InsertUpdate(UpdateGuid, UpdateTime, UpdateSubject, UpdateContent, FileCount, FilenameList, FilePath);
}
}
MyClient.Disconnect();
}
this.Refresh();
}
public static List<Email> GetAllEmails(string server, int port, string user, string pwd, bool usessl, bool deleteafterread, ref List<string> errors )
{
var ret = new List<Email>();
errors.Clear();
var oClient = new POP3_Client();
try
{
oClient.Connect(server, port, usessl);
oClient.Authenticate(user, pwd, true);
}
catch (Exception exception)
{
errors.Add("Error connect/authenticate - " + exception.Message);
return null;
}
foreach (POP3_ClientMessage message in oClient.Messages)
{
var wrapper = new Email();
wrapper.Uid = message.UID;
try
{
Mail_Message mime = Mail_Message.ParseFromByte(message.HeaderToByte());
wrapper.Subject = mime.Subject;
wrapper.From = mime.From[0].Address;
wrapper.To = mime.To[0].ToString();
mime = Mail_Message.ParseFromByte(message.MessageToByte());
string sa = mime.BodyHtmlText;
if (sa == null)
wrapper.TextBody = mime.BodyText;
else
wrapper.HtmlBody = sa;
}
catch (Exception exception)
{
errors.Add("Error reading " + wrapper.Uid + " - " + exception.Message);
}
if(deleteafterread)
message.MarkForDeletion();
ret.Add(wrapper);
}
oClient.Disconnect();
oClient.Dispose();
return ret;
}
/// <summary>
/// Starts messages fetching.
/// </summary>
public void StartFetching()
{
if(m_Fetching){
return;
}
m_Fetching = true;
try{
DataView dvUsers = m_pApi.GetUsers("ALL");
using(DataView dvServers = m_pApi.GetUserRemoteServers("")){
foreach(DataRowView drV in dvServers){
try{
if(!ConvertEx.ToBoolean(drV["Enabled"])){
continue;
}
// Find user name from user ID
string userName = "";
dvUsers.RowFilter = "UserID='" + drV["UserID"] + "'";
if(dvUsers.Count > 0){
userName = dvUsers[0]["UserName"].ToString();
}
else{
continue;
}
string server = drV.Row["RemoteServer"].ToString();
int port = Convert.ToInt32(drV.Row["RemotePort"]);
string user = drV.Row["RemoteUserName"].ToString();
string passw = drV.Row["RemotePassword"].ToString();
bool useSSL = ConvertEx.ToBoolean(drV["UseSSL"]);
// Connect and login to pop3 server
using(POP3_Client clnt = new POP3_Client()){
clnt.SessionLog += new LogEventHandler(clnt_SessionLog);
clnt.LogCommands = LogCommands;
clnt.Connect(server,port,useSSL);
clnt.Authenticate(user,passw,false);
POP3_MessagesInfo messagesInfo = clnt.GetMessagesInfo();
foreach(POP3_MessageInfo messageInfo in messagesInfo.Messages){
// Download message
byte[] message = clnt.GetMessage(messageInfo.MessageNumber);
// Store message
m_pServer.ProcessUserMsg("","",userName,"Inbox",new MemoryStream(message),null);
// Delete message
clnt.DeleteMessage(messageInfo.MessageNumber);
}
}
}
catch{
}
}
}
m_LastFetch = DateTime.Now;
}
catch(Exception x){
Error.DumpError(m_pServer.Name,x);
}
m_Fetching = false;
}
public void display()
{
//需要首先设置这些信息
HyoaClass.Hyoa_mail_config Hyoa_mail_config = new HyoaClass.Hyoa_mail_config();
DataTable dtconfig = Hyoa_mail_config.Getmailconfigbyuserid(this.Session["hyuid"].ToString());
if (dtconfig.Rows.Count > 0)
{
string pop3Server = dtconfig.Rows[0]["hy_pop3url"].ToString();// "pop.163.com"; //邮箱服务器 如："pop.sina.com.cn";或 "pop.qq.com" 好像sina的比较快
int pop3Port = System.Int32.Parse(dtconfig.Rows[0]["hy_pop3port"].ToString()); //110; //端口号码 用"110"好使。最好看一下你的邮箱服务器用的是什么端口号
bool pop3UseSsl = false;
string lsmailid = dtconfig.Rows[0]["hy_mailid"].ToString();
string username = lsmailid.Substring(0, lsmailid.IndexOf("@"));//"ztmfang2008"; //你的邮箱用户名
string password = Decrypt(dtconfig.Rows[0]["hy_mailpwd"].ToString()); //"20120328"; //你的邮箱密码
List<string> gotEmailIds = new List<string>();
List<Mime> result = new List<Mime>();
using (POP3_Client pop3 = new POP3_Client())
{
//与Pop3服务器建立连接
pop3.Connect(pop3Server, pop3Port, pop3UseSsl);
//验证身份
pop3.Authenticate(username, password, false);
//获取邮件信息列表
POP3_ClientMessageCollection infos = pop3.Messages;
foreach (POP3_ClientMessage info in infos)
{
//每封Email会有一个在Pop3服务器范围内唯一的Id,检查这个Id是否存在就可以知道以前有没有接收过这封邮件
if (gotEmailIds.Contains(info.UID))
continue;
//获取这封邮件的内容
byte[] bytes = info.MessageToByte();
//记录这封邮件的Id
gotEmailIds.Add(info.UID);
//this.Response.Write("<script>alert('" + info.UID + "');</script>");
//解析从Pop3服务器发送过来的邮件信息
Mime m = Mime.Parse(bytes);
HyoaClass.Hyoa_global Hyoa_global = new HyoaClass.Hyoa_global();
HyoaClass.Hyoa_mail Hyoa_mail = new HyoaClass.Hyoa_mail();
HyoaClass.Hyoa_fileatt Hyoa_fileatt = new HyoaClass.Hyoa_fileatt();
//this.Response.Write("<script>alert('aaa');</script>");
string lsid = Hyoa_global.GetRandom();
string lsdocid = info.UID.ToString();
DataTable dtmail = Hyoa_mail.Getmailbydocid(lsdocid);
if (dtmail.Rows.Count > 0)
{ }
else
{
Hyoa_mail.ID = lsid;
Hyoa_mail.DOCID = lsdocid;
Hyoa_mail.hy_type = "收件";
Hyoa_mail.hy_foldername = "收件箱";
Hyoa_mail.hy_fsrid = m.MainEntity.From.ToAddressListString().ToString();
Hyoa_mail.hy_fsrname = m.MainEntity.From.ToAddressListString().ToString();
Hyoa_mail.hy_jsrid = this.Session["hyuid"].ToString();
Hyoa_mail.hy_wbjsrid = m.MainEntity.To.ToAddressListString().ToString();
Hyoa_mail.hy_jsrname = this.Session["hyuname"].ToString();
Hyoa_mail.hy_title = m.MainEntity.Subject.ToString();
Hyoa_mail.hy_body = m.BodyHtml.ToString();
Hyoa_mail.hy_datetime = m.MainEntity.Date.ToString();
Hyoa_mail.hy_ifsavetofjx = "";
Hyoa_mail.hy_yxj = "";
Hyoa_mail.hy_yjbg = "";
Hyoa_mail.hy_zycd = "";
Hyoa_mail.hy_hz = "";
Hyoa_mail.Insert();
//this.Response.Write("<script>alert('bbb');</script>");
//获取附件
foreach (MimeEntity entry in m.Attachments)
{
string lsfileattid = Hyoa_global.GetRandom();
string fileName = entry.ContentDisposition_FileName; //获取文件名称
string path = Server.MapPath("~\\fileatt\\" + lsfileattid);
Directory.CreateDirectory(path);
path += "\\" + fileName;
if (File.Exists(path))
{
Random random = new Random();
int newfile = random.Next(1, 100000);
path = Server.MapPath("~\\fileatt\\" + lsfileattid + "\\" + newfile.ToString());
Directory.CreateDirectory(path);
path += "\\" + fileName;
}
byte[] data = entry.Data;
FileStream pFileStream = null;
pFileStream = new FileStream(path, FileMode.Create);
pFileStream.Write(data, 0, data.Length);
pFileStream.Close();
//向附件表插入记录
Hyoa_fileatt.ID = lsfileattid;
Hyoa_fileatt.hy_fatherid = lsdocid;
Hyoa_fileatt.hy_filename = fileName;
Hyoa_fileatt.hy_filepath = path.Substring(path.IndexOf("fileatt\\"));
Hyoa_fileatt.hy_filesize = data.Length.ToString();
Hyoa_fileatt.hy_userid = this.Session["hyuid"].ToString();
Hyoa_fileatt.hy_djsj = m.MainEntity.Date.ToString();
Hyoa_fileatt.hy_fatherfield = "";
Hyoa_fileatt.Insert();
//this.Response.Write("<script>alert('ccc');</script>");
}
}
//Response.Write("<br>From:" + m.MainEntity.From.ToAddressListString());
//Response.Write("<br>To:" + m.MainEntity.To.ToAddressListString());
//Response.Write("<br>Time:" + m.MainEntity.Date); //发送时间
//Response.Write("<br>Subject:" + m.MainEntity.Subject); //主题
//Response.Write("<br>Plain Body:" + m.BodyText); //内容
//Response.Write("<br>Html Body:" + m.BodyHtml); //HTML格式内容
}
this.Response.Write("<script>alert('邮件接收完成！');window.opener.location.reload();window.close();</script>");
}
}
else
{
this.Response.Write("<script>alert('请先配置外网邮件信息！');</script>");
}
}
private void Server_AuthenticateUser(object sender,LumiSoft.Net.POP3.Server.AuthUser_EventArgs e)
{
try
{
e.Validated = m_pAPI.AuthUser(e.UserName,e.PasswData,e.AuthData,e.AuthType);
if(e.Validated == false){
return;
}
//----- Remote pop3 servers ---------------------------------------//
DataSet ds = m_pAPI.GetUserRemotePop3Servers(e.UserName);
// Connect to external pop3 servers
ArrayList extrnPop3Servers = new ArrayList();
foreach(DataRow dr in ds.Tables["RemotePop3Servers"].Rows){
try
{
string server = dr["Server"].ToString();
int port = Convert.ToInt32(dr["Port"]);
string user = dr["UserName"].ToString();
string passw = dr["Password"].ToString();
POP3_Client clnt = new POP3_Client();
clnt.Connect(server,port);
clnt.Authenticate(user,passw,false);
extrnPop3Servers.Add(clnt);
}
catch(Exception x){
}
}
if(extrnPop3Servers.Count > 0){
e.Session.Tag = extrnPop3Servers;
}
//---------------------------------------------------------------------//
}
catch(Exception x)
{
e.Validated = false;
Error.DumpError(x,new System.Diagnostics.StackTrace());
}
}
/// <summary>
/// Starts messages fetching.
/// </summary>
public void StartFetching()
{
if(m_Fetching){
return;
}
m_Fetching = true;
try{
DataView dvUsers = m_pApi.GetUsers("ALL");
using(DataView dvServers = m_pApi.GetUserRemoteServers("")){
foreach(DataRowView drV in dvServers){
try{
if(!ConvertEx.ToBoolean(drV["Enabled"])){
continue;
}
// Find user name from user ID
string userName = "";
dvUsers.RowFilter = "UserID='" + drV["UserID"] + "'";
if(dvUsers.Count > 0){
userName = dvUsers[0]["UserName"].ToString();
}
else{
continue;
}
string server = drV.Row["RemoteServer"].ToString();
int port = Convert.ToInt32(drV.Row["RemotePort"]);
string user = drV.Row["RemoteUserName"].ToString();
string passw = drV.Row["RemotePassword"].ToString();
bool useSSL = ConvertEx.ToBoolean(drV["UseSSL"]);
// Connect and login to pop3 server
using(POP3_Client clnt = new POP3_Client()){
clnt.Logger = new LumiSoft.Net.Log.Logger();
clnt.Logger.WriteLog += new EventHandler<WriteLogEventArgs>(Pop3_WriteLog);
clnt.Connect(server,port,useSSL);
clnt.Authenticate(user,passw,false);
foreach(POP3_ClientMessage message in clnt.Messages){
// Store message
m_pServer.ProcessUserMsg("","",userName,"Inbox",new MemoryStream(message.MessageToByte()),null);
message.MarkForDeletion();
}
}
}
catch{
}
}
}
m_LastFetch = DateTime.Now;
}
catch(Exception x){
Error.DumpError(m_pServer.Name,x);
}
m_Fetching = false;
}
