I´m trying to create a small console app in c#. I want to run the program and save all pending changes in TFS to a .txt file. But I cant get the arguments to work. Can someone help me?
Here is my code i haved done so far:
string argument = "#tf.exe status /collection:http://tiffany:8080/tfs/ /user:* /format:detailed >c:\\Status\\Detailed.txt";
try
{
Process process = new Process();
process.StartInfo.Arguments = "#call" + " " + "C:\\Program Files (x86)\\Microsoft Visual Studio 12.0\\Common7\\Tools\\VsDevCmd.bat";
process.StartInfo.FileName = "cmd.exe";
process.StartInfo.Verb = "runas";
process.StartInfo.Arguments = argument;
process.StartInfo.CreateNoWindow = false;
process.Start();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
Console.ReadKey();
}
aI'm not really sure that I understand what you're trying to call, exactly.
Let's assume you want to run the following command line from a C# application, as if you would call it from a command line:
tf.exe status /collection:http://tiffany:8080/tfs/ /user:* /format:detailed >c:\\Status\\Detailed.txt"
I would use this code:
string arguments = #"/C tf.exe status /collection:http://tiffany:8080/tfs/ /user:* /format:detailed >c:\\Status\\Detailed.txt";
this.process = new Process();
this.process.StartInfo.FileName = #"cmd.exe";
this.process.StartInfo.Arguments = arguments;
this.process.Start();
Edit:
If that's all your console app does, why not consider creating a batch (.BAT / .CMD) file instead of a C# application?
Instead of running a command line tool you could leverage the TFS API.
There are many articles out there, e.g. Code project article on topic
and
Sample code directly from the MSDN
I suppose you have to read standard error and output from process started:
Process process = new Process();
process.StartInfo.Arguments = #"status PATH /recursive";
process.StartInfo.FileName = "tf.exe";
process.StartInfo.CreateNoWindow = false;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardError = true;
process.StartInfo.RedirectStandardOutput = true;
process.Start();
var st = process.StandardOutput.ReadToEnd();
var err = process.StandardError.ReadToEnd();
But parsing tf output is not easy and I'd like to suggest to use TFS API as #Mare said
You do not need to create an application in C # to save in a text file. Just use the parameters (...) > [file name].txt at the end of the command.
The ">" symbol send the result of any command to a file.
Related
I have been messing around with triggering a bash script via C#. This all works fine when I first call the "open" command with arguments which in turn opens my .command script via Terminal.
Once the "open" command is used once Terminal or iTerm will remain open in the background, at which point calling the "open" command with arguments then has no further effect. I sadly have to manually quit the application to trigger my script again.
How can I pass arguments to an already open terminal application to restart my script without quitting?
I've searched online ad can't seem to work it out, it already took a good amount of time solve the opening code. Your help is much appreciated.
Here is the C# code I'm using to start the process:
var p = new System.Diagnostics.Process();
p.StartInfo.FileName = "open";
p.StartInfo.WorkingDirectory = installFolder;
p.StartInfo.Arguments = "/bin/bash --args \"open \"SomePath/Commands/myscript.command\"\"";
p.Start();
Thanks
EDIT:
Both answers were correct, this might help others:
ProcessStartInfo startInfo = new ProcessStartInfo("/bin/bash");
startInfo.WorkingDirectory = installFolder;
startInfo.UseShellExecute = false;
startInfo.RedirectStandardInput = true;
startInfo.RedirectStandardOutput = true;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();
process.StandardInput.WriteLine("echo helloworld");
process.StandardInput.WriteLine("exit"); // if no exit then WaitForExit will lockup your program
process.StandardInput.Flush();
string line = process.StandardOutput.ReadLine();
while (line != null)
{
Debug.Log("line:" + line);
line = process.StandardOutput.ReadLine();
}
process.WaitForExit();
//process.Kill(); // already killed my console told me with an error
You can try:
before calling p.Start():
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardInput = true;
// for the process to take commands from you, not from the keyboard
and after:
if (p != null)
{
p.StandardInput.WriteLine("echo helloworld");
p.StandardInput.WriteLine("executable.exe arg1 arg2");
}
(taken from here)
This is what you may be looking for :
Gets a stream used to write the input of the application.
MSDN | Process.StandardInput Property
// This could do the trick
process.StandardInput.WriteLine("..");
I am trying to get the process respond as a string so I can use it in different place in my code, this is the solution that I have so far:
const string ex1 = #"C:\Projects\MyProgram.exe ";
const string ex2 = #"C:\Projects\ProgramXmlConfig.xml";
Process process = new Process();
process.StartInfo.WorkingDirectory = #"C:\Projects";
process.StartInfo.FileName = "MyProgram.exe ";
process.StartInfo.Arguments = ex2;
process.StartInfo.Password = new System.Security.SecureString();
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
try
{
process.Start();
StreamReader reader = process.StandardOutput;
string output = reader.ReadToEnd();
}
catch (Exception exception)
{
AddComment(exception.ToString());
}
But when I'm running this I get:
"The system cannot find the file specified" error in process.Start(); without
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
The code runs fine but it just open console window and all the process response is trow there so I can't use it as string.
Does anyone know why I am getting this error or maybe a different solution to my problem?
I suspect the problem is that the filename you're specifying is relative to your working directory, and you're expecting Process.Start to look there when starting the process - I don't believe it works that way when UseShellExecute is false. Try just specifying the absolute filename of the process you want to start:
process.StartInfo.FileName = #"C:\Projects\MyProgram.exe";
Note that I've also removed the space from the end of the string you were assigning for the FileName property - it's entirely possible that was casuing the problem too.
For System32 access if you are trying to RUN an x86 Application on x64 then you must use the "Sysnative" keyword instead of "System32" in your filename.
EG: instead of:
C:\Windows\System32\whoiscl.exe
It should be:
C:\Windows\Sysnative\whoiscl.exe
Hope this helps someone
I am trying to execute a bat file through my WPF application on a button click.
I want the output of the batch file to be displayed in a TextBlock(with vertical scroll) of WPF application.
I am able to execute a bat file using Process.Start
Here is my Code
Process process = new Process();
process.StartInfo.FileName = #"C:\bin\run.bat";
process.StartInfo.Arguments = #"-X";
process.StartInfo.WindowStyle = ProcessWindowStyle.Normal;
process.Start();
process.WaitForExit();
How to proceed further?
Thanks
I guess I will flesh out my comment with an answer. You need to redirect the output of your bat file, you do that by using Process.RedirectStandardOutput. Taking your code and the MSDN Library page's code will give you something like this.
Process process = new Process();
process.StartInfo.FileName = #"C:\bin\run.bat";
process.StartInfo.Arguments = #"-X";
process.StartInfo.WindowStyle = ProcessWindowStyle.Normal;
process.StartInfo.UseShellExecute = false; //Changed Line
process.StartInfo.RedirectStandardOutput = true; //Changed Line
process.Start();
string output = process.StandardOutput.ReadToEnd(); //Changed Line
process.WaitForExit(); //Moved Line
you need to redirect standard output to your text file using the gtr symbol ">". e.g
command>myfile.extension
and the opposite executes the commands in a file one line at a time e.g
command
i need to install a device driver (INF file) through c#. I used the function UpdateDriverForPlugAndPlayDevices. However, it returns me FALSE, but the GetLastError() returns a value 0, which indicates Success message for the installation.
Not sure if i am proceeding in the correct way or not.
Can anyone help?
Thanks in advance,
P
You should look at the source for devcon. It is available in the WDK and is exactly what you need. Specifically look for the way that devcon will install an INF file. I still use the Windows 7 WDK, and it's located at C:\WinDDK\7600.16385.1\src\setup\devcon.
You'll probably find it's using the SetupCopyOEMInf() function, which you should try using from your C# application too.
This simple code worked for me
private void driverInstall()
{
var process = new Process();
process.StartInfo.UseShellExecute = false;
process.StartInfo.CreateNoWindow = true;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.StartInfo.FileName = "cmd.exe";
process.StartInfo.Arguments = "/c C:\\Windows\\System32\\InfDefaultInstall.exe " + driverPath; // where driverPath is path of .inf file
process.Start();
process.WaitForExit();
process.Dispose();
MessageBox.Show(#"ADB / Fastboot / Google Android Driver has been installed");
}
I'm trying to grab snapshots of my own website using phantomjs - basically, this is to create a "preview image" of user-submitted content.
I've installed phantomjs on the server and have confirmed that running it from the command line against the appropriate pages works fine. However, when I try running it from the website, it does not appear to do anything. I have confirmed that the code is being called, that phantom is actually running (I've monitored the processes, and can see it appear in the process list when I call it) - however, no image is being generated.
I'm not sure where I should be looking to figure out why it won't create the images - any suggestions? The relevant code block is below:
string arguments = "/c rasterize.js http://www.mysite.com/viewcontent.aspx?id=123";
string imagefilename = #"C:\inetpub\vhosts\mysite.com\httpdocs\Uploads\img123.png";
Process p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.CreateNoWindow = false;
p.StartInfo.FileName = #"C:\phantomjs.exe";
p.StartInfo.Arguments = arguments + " " + imagefilename;
p.Start();
string output = p.StandardOutput.ReadToEnd();
p.WaitForExit();
I check the errors that phantomjs throws during its process.
You can read them from Process.StandardError.
var startInfo = new ProcessStartInfo();
//some other parameters here
...
startInfo.RedirectStandardError = true;
var p = new Process();
p.StartInfo = startInfo;
p.Start();
p.WaitForExit(timeToExit);
//Read the Error:
string error = p.StandardError.ReadToEnd();
It will give you an idea of what happened
The easiest way for executing phantomjs from C# code is using wrapper like NReco.PhantomJS. The following example illustrates how to use it for rasterize.js:
var phantomJS = new PhantomJS();
phantomJS.Run( "rasterize.js", new[] { "https://www.google.com", outFile} );
Wrapper API has events for stdout and stderr; also it can provide input from C# Stream and read stdout result into C# stream.