public void Should_be_able_to_check_if_file_exists()
{
var dir = new VirtualDirectory();
var file = new VirtualFile("testfile.txt");
dir.AddFile(file);
dir.FileExists("testfile.txt").Should().BeTrue();
}
public void Can_add_and_retrieve_files()
{
var dir = new VirtualDirectory();
var file = new VirtualFile("testfile.txt");
dir.AddFile(file);
var retrieved = dir.GetFile("testfile.txt");
retrieved.Should().NotBeNull().And.BeSameAs(file);
}
public void Transform(Engine engine, Package package)
{
if (engine == null)
{
throw new ArgumentNullException("engine");
}
if (package == null)
{
throw new ArgumentNullException("package");
}
_engine = engine;
_package = package;
// Get the raw LESS
var less = string.Empty;
var raw = Component.BinaryContent.GetByteArray();
if (raw != null)
{
less = Encoding.UTF8.GetString(raw, 0, raw.Length);
}
// The "virtual" file system allows the LESS compiler to locate @import-ed files.
var file = new VirtualFile(Component.Title)
{
BinaryContent = raw
};
var dir = new VirtualDirectory();
dir.AddFile(file);
// Process any @imports
ProcessImports(less, file);
// Transform to CSS
var css = CompileLess(less, file);
// Process any url(..) images
css = ProcessImages(css);
// Add to package
_package.PushItem("Output", package.CreateStringItem(ContentType.Text, css));
}
// constructor
public Blink1Server()
{
Log("Blink1Server!");
//Blink1Server.setBlink1Server(this);
blink1.open();
fadeToRGB(0.4, Color.Black);
loadSettings();
Log("Running on port " + httpPortDefault);
Log("blink1Id:" + blink1Id);
long updateMillis = (long)(inputUpdateInterval * 1000);
inputsTimer = new Timer(updateInputs, null, updateMillis, updateMillis);
saveSettings();
try {
VirtualDirectory root = new VirtualDirectory();
// note: this works because there is an xcopy as a post build-build event
string baseDir = System.IO.Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
baseDir += "\\html\\blink_1";
DriveDirectory htmlDir = new DriveDirectory(baseDir);
Log("htmlDir: " + htmlDir.Path);
root.AddDirectory(htmlDir.Path);
VirtualDirectory blink1dir = new VirtualDirectory("blink1", root);
VirtualDirectory inputdir = new VirtualDirectory("input", blink1dir);
VirtualDirectory patterndir = new VirtualDirectory("pattern", blink1dir);
// FIXME: the below is completely gross, how to do good HTTP routing with MiniHttpd?
Blink1JSONFile id = new Blink1JSONFile("id", blink1dir, this);
id.GetStringResponse = Ublink1Id;
blink1dir.AddFile(id); //add a virtual file for each json method
Blink1JSONFile enumerate = new Blink1JSONFile("enumerate", blink1dir, this);
enumerate.GetStringResponse = Ublink1Enumerate;
blink1dir.AddFile(enumerate); //add a virtual file for each json method
Blink1JSONFile regen = new Blink1JSONFile("regenerateblink1id", blink1dir, this);
regen.GetStringResponse = Ublink1RegenerateBlink1Id;
blink1dir.AddFile(regen);
Blink1JSONFile fadeRGB = new Blink1JSONFile("fadeToRGB", blink1dir, this);
fadeRGB.GetStringResponse = Ublink1FadeToRGB;
blink1dir.AddFile(fadeRGB);
Blink1JSONFile on = new Blink1JSONFile("on", blink1dir, this);
on.GetStringResponse = Ublink1On;
blink1dir.AddFile(on);
Blink1JSONFile off = new Blink1JSONFile("off", blink1dir, this);
off.GetStringResponse = Ublink1Off;
blink1dir.AddFile(off);
Blink1JSONFile lastColor = new Blink1JSONFile("lastColor", blink1dir, this);
lastColor.GetStringResponse = Ublink1LastColor;
blink1dir.AddFile(lastColor);
Blink1JSONFile pattern = new Blink1JSONFile("patterns", blink1dir, this);
pattern.GetStringResponse = Ublink1Pattern;
blink1dir.AddFile(pattern);
Blink1JSONFile pattadd = new Blink1JSONFile("add", patterndir, this);
pattadd.GetStringResponse = Ublink1PatternAdd;
patterndir.AddFile(pattadd);
Blink1JSONFile pattdel = new Blink1JSONFile("del", patterndir, this);
pattdel.GetStringResponse = Ublink1PatternDel;
patterndir.AddFile(pattdel);
Blink1JSONFile pattdelall = new Blink1JSONFile("delall", patterndir, this);
pattdelall.GetStringResponse = Ublink1PatternDelAll;
patterndir.AddFile(pattdelall);
Blink1JSONFile pattplay = new Blink1JSONFile("play", patterndir, this);
pattplay.GetStringResponse = Ublink1PatternPlay;
patterndir.AddFile(pattplay);
Blink1JSONFile pattstop = new Blink1JSONFile("stop", patterndir, this);
pattstop.GetStringResponse = Ublink1PatternStop;
patterndir.AddFile(pattstop);
Blink1JSONFile pattstopall = new Blink1JSONFile("stopall", patterndir, this);
pattstopall.GetStringResponse = Ublink1PatternStopAll;
patterndir.AddFile(pattstopall);
Blink1JSONFile input = new Blink1JSONFile("inputs", blink1dir, this);
input.GetStringResponse = Ublink1Input;
blink1dir.AddFile(input);
Blink1JSONFile inputdel = new Blink1JSONFile("del", inputdir, this);
inputdel.GetStringResponse = Ublink1InputDel;
inputdir.AddFile(inputdel);
Blink1JSONFile inputdelall = new Blink1JSONFile("delall", inputdir, this);
inputdelall.GetStringResponse = Ublink1InputDelAll;
inputdir.AddFile(inputdelall);
Blink1JSONFile inputurl = new Blink1JSONFile("url", inputdir, this);
inputurl.GetStringResponse = Ublink1InputUrl;
inputdir.AddFile(inputurl);
Blink1JSONFile inputfile = new Blink1JSONFile("file", inputdir, this);
inputfile.GetStringResponse = Ublink1InputFile;
inputdir.AddFile(inputfile);
Blink1JSONFile inputscript = new Blink1JSONFile("script", inputdir, this);
inputscript.GetStringResponse = Ublink1InputScript;
inputdir.AddFile(inputscript);
Blink1JSONFile inputifttt = new Blink1JSONFile("ifttt", inputdir, this);
inputifttt.GetStringResponse = Ublink1InputIfttt;
inputdir.AddFile(inputifttt);
// TESTING
// embedding slashes in path name does not work
//Blink1JSONFile foobar = new Blink1JSONFile("foo/bar", blink1dir, this);
//foobar.GetStringResponse = Ufoobar;
//blink1dir.AddFile(foobar); //add a virtual file for each json method
//VirtualDirectory blarg = new VirtualDirectory();
//Blink1Directory bd = new Blink1Directory("floop", root);
//root.AddDirectory(bd);
// TESTING END
blink1dir.AddDirectory(inputdir);
blink1dir.AddDirectory(patterndir);
root.AddDirectory(blink1dir);
httpServer.Root = root;
ConsoleWriter writer = new ConsoleWriter();
httpServer.Log = writer;
httpServer.LogRequests = true;
writer.OnWrite += new ConsoleWriter.WriteEventHandler(writer_OnWrite);
httpServer.Start();
}
catch (Exception e) {
Log(e.ToString());
}
}
public AjaxLife(string[] arg)
{
// Parse the command line arguments. See CommandLine.cs.
CommandLineArgs args = new CommandLineArgs(arg);
// Set various options if they're specified.
string gridfile = "Grids.txt";
if (args["gridfile"] != null)
{
gridfile = args["gridfile"];
}
// Read in the grids. Loop through the space-separated file, adding them to the dictionary.
// Since there's no way of maintaining order, we also store the default separately.
Console.WriteLine("Reading grids from " + gridfile);
string[] grids = File.ReadAllLines(gridfile);
LoginServers = new Dictionary <string, string>();
bool defaulted = false;
foreach (string grid in grids)
{
string[] split = new string[1];
split[0] = " ";
string[] griddata = grid.Trim().Split(split, 2, StringSplitOptions.RemoveEmptyEntries);
LoginServers.Add(griddata[1], griddata[0]);
if (!defaulted)
{
DefaultLoginServer = griddata[1];
defaulted = true;
}
Console.WriteLine("Loaded grid " + griddata[1] + " (" + griddata[0] + ")");
}
Console.WriteLine("Default grid: " + DEFAULT_LOGIN_SERVER);
// More fun option setting.
if (args["root"] != null)
{
StaticRoot = args["root"];
}
if (!StaticRoot.EndsWith("/"))
{
StaticRoot += "/";
}
Console.WriteLine("Static root: " + STATIC_ROOT);
if (args["texturecache"] != null)
{
TextureCache = args["texturecache"];
}
// TextureCache must end with a forward slash. Make sure it does.
if (!TextureCache.EndsWith("/"))
{
TextureCache += "/";
}
if (args["texturebucket"] != null)
{
TextureBucket = args["texturebucket"];
}
if (args["textureroot"] != null)
{
TextureRoot = args["textureroot"];
}
if (args["mac"] != null)
{
MacAddress = args["mac"];
}
Console.WriteLine("Using MAC address: " + MAC_ADDRESS);
if (args["id0"] != null)
{
Id0 = args["id0"];
}
Console.WriteLine("Using id0: " + (ID0 == "" ? "[blank]" : ID0));
if (args["banlist"] != null)
{
BanList = args["banlist"];
}
if (BanList != "")
{
Console.WriteLine("Using banlist at " + BanList);
if (args["banupdate"] != null)
{
BanUpdateTime = double.Parse(args["banupdate"]);
}
if (BanUpdateTime > 0.0)
{
Console.WriteLine("Updating the banlist every " + BanUpdateTime + " seconds.");
}
else
{
Console.WriteLine("Banlist updating disabled.");
}
}
else
{
Console.WriteLine("Not using ban list.");
}
HandleContentEncoding = (args["doencoding"] != null);
Console.WriteLine("Handling content encoding: " + (HANDLE_CONTENT_ENCODING ? "Yes" : "No"));
if (args["spamdebug"] != null)
{
DebugMode = true;
Settings.LOG_LEVEL = Helpers.LogLevel.Debug;
}
else if (args["debug"] != null)
{
DebugMode = true;
Settings.LOG_LEVEL = Helpers.LogLevel.Info;
}
else
{
Settings.LOG_LEVEL = Helpers.LogLevel.Error;
}
Console.WriteLine("Debug mode: " + (DEBUG_MODE ? "On" : "Off"));
// Create an empty dictionary for the users. This is defined as public further up.
Users = new Dictionary <Guid, User>();
// Make a web server!
HttpWebServer webserver = new HttpWebServer((args["port"] != null)?int.Parse(args["port"]):8080);
try
{
// If the "private" CLI argument was specified, make it private by making us only
// listen to the loopback address (127.0.0.0)
if (args["private"] != null)
{
webserver.LocalAddress = System.Net.IPAddress.Loopback;
Console.WriteLine("Using private mode.");
}
}
catch
{
// If we can't make it private, oh well.
}
// Make sure we have a usable texture cache, create it if not.
// If we're using S3, this is just used for conversions. If we're using
// our own texture system, we store textures here for client use.
Console.WriteLine("Checking texture cache...");
if (!Directory.Exists(TEXTURE_CACHE))
{
Console.WriteLine("Not found; Attempting to create texture cache...");
try
{
Directory.CreateDirectory(TEXTURE_CACHE);
Console.WriteLine("Created texture cache.");
}
catch
{
Console.WriteLine("Failed to create texture cache at " + TEXTURE_CACHE + "; aborting.");
return;
}
}
Console.WriteLine("Initialising RSA service...");
RSA = new RSACrypto();
// Create a new RSA keypair with the specified length. 1024 if unspecified.
RSA.InitCrypto((args["keylength"] == null)?1024:int.Parse(args["keylength"]));
RSAp = RSA.ExportParameters(true);
Console.WriteLine("Generated " + ((args["keylength"] == null) ? 1024 : int.Parse(args["keylength"])) + "-bit key.");
Console.WriteLine("RSA ready.");
// Grab the S3 details off the command line if available.
S3Config = new Affirma.ThreeSharp.ThreeSharpConfig();
S3Config.AwsAccessKeyID = (args["s3key"] == null) ? AccessKey : args["s3key"];
S3Config.AwsSecretAccessKey = (args["s3secret"] == null) ? PrivateAccessKey : args["s3secret"];
// Check that, if we're using S3, we have enough information to do so.
if (TextureBucket != "" && (S3Config.AwsAccessKeyID == "" || S3Config.AwsSecretAccessKey == "" || TextureRoot == ""))
{
Console.WriteLine("Error: To use S3 you must set s3key, s3secret, texturebucket and textureroot");
return;
}
UseS3 = (TextureBucket != ""); // We're using S3 if TextureBucket is not blank.
if (UseS3)
{
Console.WriteLine("Texture root: " + TEXTURE_ROOT);
Console.WriteLine("Using Amazon S3 for textures:");
Console.WriteLine("\tBucket: " + TEXTURE_BUCKET);
Console.WriteLine("\tAccess key: " + S3Config.AwsAccessKeyID);
Console.WriteLine("\tSecret: ".PadRight(S3Config.AwsSecretAccessKey.Length + 10, '*'));
}
else
{
TextureRoot = "textures/"; // Set the texture root to ourselves if not using S3.
Console.WriteLine("Using internal server for textures:");
Console.WriteLine("\tTexture root: " + TEXTURE_ROOT);
}
Console.WriteLine("Setting up pages...");
// Set up the root.
VirtualDirectory root = new VirtualDirectory();
webserver.Root = root;
#region Dynamic file setup
// Create the virtual files, passing most of them (except index.html and differentorigin.kat,
// as they don't need to deal with SL) the Users dictionary. Users is a reference object,
// so changes are reflected in all the pages. The same goes for individual User objects.
root.AddFile(new Html.Index("index.html", root));
root.AddFile(new Html.MainPage("ajaxlife.kat", root, Users));
root.AddFile(new Html.Proxy("differentorigin.kat", root));
root.AddFile(new Html.BasicStats("ping.kat", root, Users));
root.AddFile(new Html.MakeFile("makefile.kat", root));
root.AddFile(new Html.iPhone("iphone.kat", root));
root.AddFile("robots.txt");
// textures/ is only used if we aren't using S3 for textures.
if (!UseS3)
{
root.AddDirectory(new TextureDirectory("textures", root));
}
// API stuff.
VirtualDirectory api = new VirtualDirectory("api", root);
root.AddDirectory(api);
api.AddFile(new Html.CreateSession("newsession", api, Users));
api.AddFile(new Html.SendMessage("send", api, Users));
api.AddFile(new Html.EventQueue("events", api, Users));
api.AddFile(new Html.Logout("logout", api, Users));
api.AddFile(new Html.Connect("login", api, Users));
api.AddFile(new Html.LoginDetails("sessiondetails", api, Users));
#endregion
Console.WriteLine("Loading banlist...");
BannedUsers = new BanList(); // Create BanList.
Console.WriteLine("Starting server...");
// Start the webserver.
webserver.Start();
// Set a timer to call timecheck() every five seconds to check for timed out sessions.
System.Timers.Timer timer = new System.Timers.Timer(5000);
timer.AutoReset = true;
timer.Elapsed += new System.Timers.ElapsedEventHandler(timecheck);
timer.Start();
// Sleep forever. Note that this means nothing after this line ever gets executed.
// We do this because no more processing takes place in this thread.
System.Threading.Thread.Sleep(System.Threading.Timeout.Infinite);
// We never get past this point, so all code past here has been deleted for now.
}