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c# -> csharp

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This commit is contained in:
Sergey Lyubka 2014-10-10 10:02:58 +01:00
parent 544352b7d3
commit 94dccdd6f4
2 changed files with 0 additions and 111 deletions
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43
examples/c#/example.cs
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// This file is part of mongoose web server project,
// https://github.com/cesanta/mongoose
using System;
public class Program {
static private int EventHandler(IntPtr conn_ptr, int ev) {
MongooseConnection conn = (MongooseConnection)
System.Runtime.InteropServices.Marshal.PtrToStructure(
conn_ptr , typeof(MongooseConnection));
if (ev == 102) {
// MG_AUTH
return 1;
} else if (ev == 103) {
// MG_REQUEST
Mongoose.send_data(conn_ptr, "Hello from C#!\n");
Mongoose.send_data(conn_ptr, "URI: " + conn.uri + "\n");
Mongoose.send_data(conn_ptr, "HTTP Headers:\n");
for (int i = 0; i < conn.num_headers; i++) {
IntPtr name = conn.http_headers[i].name;
IntPtr val = conn.http_headers[i].value;
System.Runtime.InteropServices.Marshal.PtrToStringAnsi(name);
Mongoose.send_data(conn_ptr, " " +
System.Runtime.InteropServices.Marshal.PtrToStringAnsi(name) + ": " +
System.Runtime.InteropServices.Marshal.PtrToStringAnsi(val) + "\n");
}
return 1;
}
return 0;
}
static void Main() {
Mongoose web_server = new Mongoose(".", "9001",
new MongooseEventHandler(EventHandler));
Console.WriteLine("Mongoose started, press Ctrl-C to exit.");
for (;;) {
web_server.poll(1000);
}
}
}

68
examples/c#/mongoose.cs
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// This file is part of mongoose web server project,
// https://github.com/cesanta/mongoose
using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential)] public struct MongooseHeader {
[MarshalAs(UnmanagedType.LPTStr)] public IntPtr name;
[MarshalAs(UnmanagedType.LPTStr)] public IntPtr value;
};
// mongoose.h :: struct mg_connection
[StructLayout(LayoutKind.Sequential)] public struct MongooseConnection {
[MarshalAs(UnmanagedType.LPTStr)] public string request_method;
[MarshalAs(UnmanagedType.LPTStr)] public string uri;
[MarshalAs(UnmanagedType.LPTStr)] public string http_version;
[MarshalAs(UnmanagedType.LPTStr)] public string query_string;
[MarshalAs(UnmanagedType.ByValArray,SizeConst=48)] public char[] remote_ip;
[MarshalAs(UnmanagedType.LPTStr)] public string local_ip;
[MarshalAs(UnmanagedType.U2)] public short remote_port;
[MarshalAs(UnmanagedType.U2)] public short local_port;
[MarshalAs(UnmanagedType.SysInt)] public int num_headers;
[MarshalAs(UnmanagedType.ByValArray,SizeConst=30)]
public MongooseHeader[] http_headers;
[MarshalAs(UnmanagedType.LPTStr)] public IntPtr content;
[MarshalAs(UnmanagedType.SysInt)] public int content_len;
[MarshalAs(UnmanagedType.SysInt)] public int is_websocket;
[MarshalAs(UnmanagedType.SysInt)] public int status_code;
[MarshalAs(UnmanagedType.SysInt)] public int wsbits;
};
public delegate int MongooseEventHandler(IntPtr c, int ev);
public class Mongoose {
public const string dll_ = "mongoose";
private IntPtr server_;
[DllImport(dll_)] private static extern IntPtr
mg_create_server(IntPtr user_data, MongooseEventHandler eh);
[DllImport(dll_)] private static extern int
mg_poll_server(IntPtr server, int milli);
[DllImport(dll_)] private static extern IntPtr
mg_set_option(IntPtr server, string name, string value);
[DllImport(dll_)] public static extern int
mg_send_data(IntPtr conn, string data, int length);
public Mongoose(string document_root,
string listening_port,
MongooseEventHandler event_handler) {
server_ = mg_create_server(IntPtr.Zero, event_handler);
mg_set_option(server_, "document_root", document_root);
mg_set_option(server_, "listening_port", listening_port);
}
public static int send_data(IntPtr conn, string data) {
return mg_send_data(conn, data, data.Length);
}
public void poll(int milli) {
mg_poll_server(server_, milli);
}
// TODO: add destructor and call mg_destroy_server()
}