Misc Azure repl scripts

1. Find-server-network-details.cs

// a) Public IP address
WebClient webClient = new WebClient();
var IP = webClient.DownloadString("http://checkip.dyndns.org/");
return IP;      // Current IP Address: 104.45.82.120 

//using System.Net;


//b) current hostname
return Dns.GetHostName(); // RD000D3AB0B28A
//using System.Net;

//c) current ip
var host = Dns.GetHostEntry(Dns.GetHostName());   // same result if this is "localhost" or "127.0.0.1"
var result = "";
foreach(var address in host.AddressList)
  result+= address.str() + " , ";
return result;
//d) external dns resolution

var host = Dns.GetHostEntry("www.google.com");
var result = "";
foreach(var address in host.AddressList)
  result+= address.str() + " , ";
return result;  // 74.125.24.105 , 74.125.24.147 , 74.125.24.99 , 74.125.24.103 , 74.125.24.106 , 74.125.24.104 , 

2.get-file-contents.cs

var folder = @"C:\DWASFiles\Sites\csharp-repl\Config";
var file = "administration.config";
return "<pre><span style='color:black'>{0}</span></pre>".format(folder.pathCombine(file).fileContents().replace("<","&lt;"));


//note that this file is not visiable via kudo

//Other interesting files
// D:\Program Files (x86)\SiteExtensions\Kudu\45.40422.1508\bin\scripts\dnvm.ps1
C:\DWASFiles\Sites\csharp-repl\Config\rootweb.config

3.start-process.cs

//a) view ping help
var cmdToExec = "ping";
var data = "cmd.exe".startProcess_getConsoleOut("/c " + cmdToExec);
                                                
return "<pre><span style='color:black'>" + data + "</span></pre>";

// running ping on an IP address will return: 'Unable to contact IP driver. General failure.'


//b) start notepad (which will stay open for a while, https://csharp-repl.scm.azurewebsites.net/ProcessExplorer/)
var cmdToExec = "notepad";
"cmd.exe".startProcess_getConsoleOut("/c " + cmdToExec);