mirror of
https://github.com/gnh1201/welsonjs.git
synced 2025-05-07 12:16:04 +00:00
Add the favicon.ico response when try a request
This commit is contained in:
parent
39c1fbb29b
commit
7c19dd366f
|
@ -24,7 +24,7 @@ namespace WelsonJS.Launcher
|
|||
_prefix = prefix;
|
||||
_listener = new HttpListener();
|
||||
_listener.Prefixes.Add(prefix);
|
||||
_resourceName = typeof(ResourceServer).Namespace + "." + resourceName;
|
||||
_resourceName = resourceName;
|
||||
}
|
||||
|
||||
public void Start()
|
||||
|
@ -74,31 +74,70 @@ namespace WelsonJS.Launcher
|
|||
|
||||
private void ProcessRequest(HttpListenerContext context)
|
||||
{
|
||||
string responseString = GetEmbeddedResource();
|
||||
string path = context.Request.Url.AbsolutePath.TrimStart('/');
|
||||
|
||||
byte[] buffer = Encoding.UTF8.GetBytes(responseString);
|
||||
context.Response.ContentType = "text/html";
|
||||
context.Response.ContentLength64 = buffer.Length;
|
||||
context.Response.OutputStream.Write(buffer, 0, buffer.Length);
|
||||
if ("favicon.ico".Equals(path, StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
ServeResource(context, GetResource("favicon"), "image/x-icon");
|
||||
return;
|
||||
}
|
||||
|
||||
ServeResource(context, GetResource(_resourceName), "text/html");
|
||||
}
|
||||
|
||||
private void ServeResource(HttpListenerContext context, byte[] data, string mimeType = "text/html")
|
||||
{
|
||||
if (data == null) {
|
||||
data = "text/html".Equals(mimeType, StringComparison.OrdinalIgnoreCase) ?
|
||||
Encoding.UTF8.GetBytes("<html><body><h1>Could not find the resource.</h1></body></html>") :
|
||||
Encoding.UTF8.GetBytes("Could not find the resource.")
|
||||
;
|
||||
}
|
||||
|
||||
context.Response.ContentType = mimeType;
|
||||
context.Response.ContentLength64 = data.Length;
|
||||
context.Response.OutputStream.Write(data, 0, data.Length);
|
||||
context.Response.OutputStream.Close();
|
||||
}
|
||||
|
||||
private string GetEmbeddedResource()
|
||||
private byte[] GetResource(string resourceName)
|
||||
{
|
||||
var assembly = Assembly.GetExecutingAssembly();
|
||||
using (Stream stream = assembly.GetManifestResourceStream(_resourceName))
|
||||
// Find a resource from Embedded Resource
|
||||
Assembly assembly = Assembly.GetExecutingAssembly();
|
||||
using (Stream stream = assembly.GetManifestResourceStream(typeof(ResourceServer).Namespace + "." + resourceName))
|
||||
{
|
||||
if (stream == null)
|
||||
if (stream != null)
|
||||
{
|
||||
return "<html><body><h1>Could not find the resource.</h1></body></html>";
|
||||
}
|
||||
|
||||
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
|
||||
{
|
||||
return reader.ReadToEnd();
|
||||
using (MemoryStream memoryStream = new MemoryStream())
|
||||
{
|
||||
stream.CopyTo(memoryStream);
|
||||
return memoryStream.ToArray();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Find a resource from Resources.resx
|
||||
object resourceObject = Properties.Resources.ResourceManager.GetObject(resourceName);
|
||||
switch (resourceObject)
|
||||
{
|
||||
case byte[] resourceBytes: // if the matched type is byte[]
|
||||
return resourceBytes;
|
||||
|
||||
case System.Drawing.Icon icon: // if the matched type is System.Drawing.Icon
|
||||
return ConvertIconToBytes(icon);
|
||||
}
|
||||
|
||||
// If not found
|
||||
return null;
|
||||
}
|
||||
|
||||
private byte[] ConvertIconToBytes(System.Drawing.Icon icon)
|
||||
{
|
||||
using (MemoryStream memoryStream = new MemoryStream())
|
||||
{
|
||||
icon.Save(memoryStream);
|
||||
return memoryStream.ToArray();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue
Block a user