public static void Close(this MiraConnection p_Connection, int p_Handle)
{
if (p_Connection == null)
{
return;
}
if (p_Handle < 0)
{
return;
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_Close
},
Data = ByteString.CopyFrom
(
new FmCloseRequest
{
Handle = p_Handle
}.ToByteArray()
)
};
// We don't care about the response
p_Connection.SendMessageWithResponse(s_Transport);
}
public static byte[] Read(this MiraConnection p_Connection, int p_Handle, ulong p_Offset, int p_Count)
{
if (p_Connection == null)
{
return(null);
}
if (p_Handle < 0)
{
return(null);
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_Read
},
Data = ByteString.CopyFrom
(
// TODO: Add offset
new FmReadRequest
{
Handle = p_Handle,
Size = (uint)p_Count
}.ToByteArray()
)
};
var s_ResponseData = p_Connection.SendMessageWithResponse(s_Transport);
if (s_ResponseData == null)
{
return(null);
}
var s_Response = FmReadResponse.Parser.ParseFrom(s_ResponseData.Data);
if (s_Response == null)
{
return(null);
}
return(s_Response.Data.ToArray());
}
public static List <FmDent> GetDents(this MiraConnection p_Connection, string p_Path)
{
if (p_Connection == null)
{
return(new List <FmDent>());
}
if (string.IsNullOrWhiteSpace(p_Path))
{
return(new List <FmDent>());
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_GetDents
},
Data = ByteString.CopyFrom
(
new FmGetDentsRequest
{
Path = p_Path
}.ToByteArray()
)
};
var s_ResponseTransport = p_Connection.SendMessageWithResponse(s_Transport);
if (s_ResponseTransport == null)
{
return(new List <FmDent>());
}
var s_Response = FmGetDentsResponse.Parser.ParseFrom(s_ResponseTransport.Data);
if (s_Response == null)
{
return(new List <FmDent>());
}
return(s_Response.Dents.ToList());
}
public static int Open(this MiraConnection p_Connection, string p_Path, int p_Flags, int p_Mode)
{
if (p_Connection == null)
{
return(-1);
}
if (string.IsNullOrWhiteSpace(p_Path))
{
return(-1);
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_Open
},
Data = ByteString.CopyFrom
(
new FmOpenRequest
{
Path = p_Path,
Flags = p_Flags,
Mode = p_Mode
}.ToByteArray()
)
};
var s_Response = p_Connection.SendMessageWithResponse(s_Transport);
if (s_Response == null)
{
return(-1);
}
return((int)s_Response.Header.Error);
}
public static bool Write(this MiraConnection p_Connection, int p_Handle, byte[] p_Data)
{
if (p_Connection == null)
{
return(false);
}
if (p_Handle < 0)
{
return(false);
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_Write
},
Data = ByteString.CopyFrom
(
// TODO: Add offset
new FmWriteRequest
{
Handle = p_Handle,
Data = ByteString.CopyFrom(p_Data)
}.ToByteArray()
)
};
var s_ResponseTransport = p_Connection.SendMessageWithResponse(s_Transport);
if (s_ResponseTransport == null)
{
return(false);
}
return(s_ResponseTransport.Header.Error >= 0);
}
public static FmStatResponse Stat(this MiraConnection p_Connection, int p_Handle)
{
if (p_Connection == null)
{
return(null);
}
if (p_Handle < 0)
{
return(null);
}
var s_Transport = new RpcTransport
{
Header = new RpcHeader()
{
Category = RpcCategory.File,
Error = 0,
IsRequest = true,
Magic = c_Magic,
Type = (uint)FileExplorerCommands.FileExplorer_Stat
},
Data = ByteString.CopyFrom
(
new FmStatRequest
{
Handle = p_Handle,
}.ToByteArray()
)
};
var s_ResponseTransport = p_Connection.SendMessageWithResponse(s_Transport);
if (s_ResponseTransport == null)
{
return(null);
}
return(FmStatResponse.Parser.ParseFrom(s_ResponseTransport.Data));
}
