public static void Main(string[] args)
{
Console.WriteLine(Database.GetVersion());
Inventory.Populate();
Console.WriteLine(Inventory.GetClass("Wood block").BlockType + Inventory.GetClass("Wood block").Count);
Console.WriteLine(Inventory.GetClass("Stick").BlockType + Inventory.GetClass("Stick").Count);
Console.WriteLine(Inventory.GetClass("WoodSword").BlockType + Inventory.GetClass("WoodSword").Count);
Console.WriteLine(Inventory.GetClass("IronIngot").BlockType + Inventory.GetClass("IronIngot").Count);
RecipeBook.Populate();
foreach (Recipe curRecipe in RecipeBook.Recipes)
{
Console.WriteLine("recipe is " + curRecipe.Result.BlockType);
}
// LISTEN FOR INCOMING CONNECTIONS
listener = new HttpListener();
listener.Prefixes.Add(url);
listener.Start();
Console.WriteLine("Listening on connections on " + url);
Task listenTask = HandleIncomingConnections();
Console.WriteLine("before sync");
listenTask.GetAwaiter().GetResult();
Console.WriteLine("after sync");
// CLOSE CONNECTION
listener.Close();
}
public static async Task HandleIncomingConnections()
{
bool runServer = true;
// WHILE A USER HASNT VISITED THE SHUTDOWN URL / KEEP ON HANDLING REQUESTS
while (runServer)
{
// WILL WAIT HERE UNTIL WE HEAR FROM A CONNECTION
HttpListenerContext ctx = await listener.GetContextAsync();
HttpListenerRequest req = ctx.Request;
HttpListenerResponse res = ctx.Response;
// PRINT OUT SOME INFORMATION ABOUT THE REQUEST
Console.WriteLine("Request #: {0}", ++requestCount);
Console.WriteLine(req.Url.ToString());
Console.WriteLine(req.HttpMethod);
Console.WriteLine(req.UserHostName);
Console.WriteLine(req.UserAgent);
Console.WriteLine("Has entity body: " + req.HasEntityBody);
Console.WriteLine();
if (req.HasEntityBody)
{
System.IO.Stream body = req.InputStream;
System.Text.Encoding encoding = req.ContentEncoding;
System.IO.StreamReader reader = new System.IO.StreamReader(body, encoding);
if (req.ContentType != null)
{
Console.WriteLine("Client data content type: " + req.ContentType);
}
Console.WriteLine("Client data content length: " + req.ContentLength64);
Console.WriteLine("Start of data:");
string data = reader.ReadToEnd();
Console.WriteLine(data);
Console.WriteLine("End of data:");
body.Close();
reader.Close();
string[] properties = data.Split('&');
foreach (string curProp in properties)
{
string[] pair = curProp.Split('=');
string key = pair[0].Replace('+', ' ');
if (key == "recipe")
{
RecipeBook.ApplyRecipe(pair[1].Replace('+', ' '));
}
else if (Inventory.GetClass(key) != null)
{
int value = Int32.Parse(pair[1]);
Inventory.GetClass(key).Count = value;
}
}
}
string path = req.Url.AbsolutePath;
// IF SHUTDOWN IS REQUESTED W/ POST / SHUTDOWN THE SERVER AFTER SERVING THE PAGE
if ((req.HttpMethod == "POST") && path == "/shutdown")
{
path = "/index.html";
Console.WriteLine("Shutdown requested");
runServer = false;
}
// DONT INCREMENT THE PAGE VIEWS COUNTER IF FAVICON.ICO IS REQUESTED
if (path != "/favicon.ico")
{
pageViews += 1;
try
{
FileLoader myFileLoader = new FileLoader(path);
myFileLoader.ReadFile();
// WRITE THE RESPONSE INFO
string disableSubmit = !runServer ? "disabled" : "";
byte[] data;
if (myFileLoader.mimeType.IndexOf("text/html") >= 0)
{
string input = Encoding.UTF8.GetString(myFileLoader.data);
if (path == "/index.html")
{
data = Encoding.UTF8.GetBytes(IndexHtmlParser.Process(input));
}
else if (path == "/inventory.html")
{
data = Encoding.UTF8.GetBytes(InventoryHtmlParser.Process(input));
}
else if (path == "/about.html")
{
data = Encoding.UTF8.GetBytes(AboutHtmlParser.Process(input));
}
else
{
throw new FileNotFoundException("Not a page");
}
}
else
{
data = myFileLoader.data;
}
res.ContentType = myFileLoader.mimeType;
res.ContentEncoding = Encoding.UTF8;
res.ContentLength64 = data.LongLength;
await res.OutputStream.WriteAsync(data, 0, data.Length);
}
catch (FileNotFoundException e)
{
Console.WriteLine(e.Message);
byte[] data;
data = Encoding.UTF8.GetBytes("<h2>A 404 error occured</h2>");
res.ContentType = "text/html";
res.ContentEncoding = Encoding.UTF8;
res.ContentLength64 = data.LongLength;
res.StatusCode = 404;
// WRITE OUT TO THE RESPONSE AYNCSCHRONOUSLY THEN CLOSE IT
await res.OutputStream.WriteAsync(data, 0, data.Length);
}
res.Close();
}
}
}
