本文整理汇总了C#中DataConnection.Start方法的典型用法代码示例。如果您正苦于以下问题：C# DataConnection.Start方法的具体用法？C# DataConnection.Start怎么用？C# DataConnection.Start使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataConnection的用法示例。
在下文中一共展示了DataConnection.Start方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: APPE
private void APPE(string argsText)
{
if(m_SessionRejected){
WriteLine("500 Bad sequence of commands: Session rejected.");
return;
}
if(!this.IsAuthenticated){
WriteLine("530 Please authenticate firtst !");
return;
}
if(string.IsNullOrEmpty(argsText)){
WriteLine("501 Invalid file name.");
}
/*
This command causes the server-DTP to accept the data
transferred via the data connection and to store the data in
a file at the server site. If the file specified in the
pathname exists at the server site, then the data shall be
appended to that file; otherwise the file specified in the
pathname shall be created at the server site.
*/
FTP_e_Appe eArgs = new FTP_e_Appe(argsText);
OnAppe(eArgs);
// Opearation failed.
if(eArgs.Error != null){
foreach(FTP_t_ReplyLine reply in eArgs.Error){
WriteLine(reply.ToString());
}
}
// Opearation succeeded.
else{
if(eArgs.FileStream == null){
WriteLine("500 Internal server error: File stream not provided by server.");
return;
}
m_pDataConnection = new DataConnection(this,eArgs.FileStream,true);
m_pDataConnection.Start();
}
}示例2: NLST
private void NLST(string argsText)
{
if(m_SessionRejected){
WriteLine("500 Bad sequence of commands: Session rejected.");
return;
}
if(!this.IsAuthenticated){
WriteLine("530 Please authenticate firtst !");
return;
}
/*
This command causes a directory listing to be sent from
server to user site. The pathname should specify a
directory or other system-specific file group descriptor; a
null argument implies the current directory. The server
will return a stream of names of files and no other
information. The data will be transferred in ASCII or
EBCDIC type over the data connection as valid pathname
strings separated by <CRLF> or <NL>. (Again the user must
ensure that the TYPE is correct.) This command is intended
to return information that can be used by a program to
further process the files automatically. For example, in
the implementation of a "multiple get" function.
*/
FTP_e_GetDirListing eArgs = new FTP_e_GetDirListing(argsText);
OnGetDirListing(eArgs);
// Error getting directory listing.
if(eArgs.Error != null){
foreach(FTP_t_ReplyLine reply in eArgs.Error){
WriteLine(reply.ToString());
}
}
// Listing succeeded.
else{
// Build directory listing.
MemoryStreamEx retVal = new MemoryStreamEx(8000);
foreach(FTP_ListItem item in eArgs.Items){
byte[] data = Encoding.UTF8.GetBytes(item.Name + "\r\n");
retVal.Write(data,0,data.Length);
}
retVal.Position = 0;
m_pDataConnection = new DataConnection(this,retVal,false);
m_pDataConnection.Start();
}
}示例3: STOR
private void STOR(string argsText)
{
if(m_SessionRejected){
WriteLine("500 Bad sequence of commands: Session rejected.");
return;
}
if(!this.IsAuthenticated){
WriteLine("530 Please authenticate firtst !");
return;
}
if(string.IsNullOrEmpty(argsText)){
WriteLine("501 Invalid file name.");
}
/*
This command causes the server-DTP to transfer a copy of the
file, specified in the pathname, to the server- or user-DTP
at the other end of the data connection. The status and
contents of the file at the server site shall be unaffected.
*/
FTP_e_Stor eArgs = new FTP_e_Stor(argsText);
OnStor(eArgs);
// Opearation failed.
if(eArgs.Error != null){
foreach(FTP_t_ReplyLine reply in eArgs.Error){
WriteLine(reply.ToString());
}
}
// Opearation succeeded.
else{
if(eArgs.FileStream == null){
WriteLine("500 Internal server error: File stream not provided by server.");
return;
}
m_pDataConnection = new DataConnection(this,eArgs.FileStream,true);
m_pDataConnection.Start();
}
}示例4: LIST
private void LIST(string argsText)
{
if(m_SessionRejected){
WriteLine("500 Bad sequence of commands: Session rejected.");
return;
}
if(!this.IsAuthenticated){
WriteLine("530 Please authenticate firtst !");
return;
}
/*
This command causes a list to be sent from the server to the
passive DTP. If the pathname specifies a directory or other
group of files, the server should transfer a list of files
in the specified directory. If the pathname specifies a
file then the server should send current information on the
file. A null argument implies the user's current working or
default directory. The data transfer is over the data
connection in type ASCII or type EBCDIC. (The user must
ensure that the TYPE is appropriately ASCII or EBCDIC).
Since the information on a file may vary widely from system
to system, this information may be hard to use automatically
in a program, but may be quite useful to a human user.
*/
FTP_e_GetDirListing eArgs = new FTP_e_GetDirListing(argsText);
OnGetDirListing(eArgs);
// Error getting directory listing.
if(eArgs.Error != null){
foreach(FTP_t_ReplyLine reply in eArgs.Error){
WriteLine(reply.ToString());
}
}
// Listing succeeded.
else{
// Build directory listing.
MemoryStreamEx retVal = new MemoryStreamEx(8000);
foreach(FTP_ListItem item in eArgs.Items){
if(item.IsDir){
byte[] data = Encoding.UTF8.GetBytes(item.Modified.ToString("MM-dd-yy HH:mm") + " <DIR> " + item.Name + "\r\n");
retVal.Write(data,0,data.Length);
}
else{
byte[] data = Encoding.UTF8.GetBytes(item.Modified.ToString("MM-dd-yy HH:mm") + " " + item.Size.ToString() + " " + item.Name + "\r\n");
retVal.Write(data,0,data.Length);
}
}
retVal.Position = 0;
m_pDataConnection = new DataConnection(this,retVal,false);
m_pDataConnection.Start();
}
}