1 files changed, 39 insertions, 7 deletions

diff --git a/src/main.zig b/src/main.zig
index 2b983e1..6e03226 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -90,10 +90,13 @@ const ServerInfo = struct {
 };
 
 fn serverMain(gpa: std.mem.Allocator, iter: *std.process.ArgIterator, main_args: MainArgs) !void {
-    _ = gpa;
     _ = iter;
     _ = main_args;
 
+    var threaded: std.Io.Threaded = .init(gpa);
+    defer threaded.deinit();
+    const io = threaded.io();
+
     const info: ServerInfo = .{
         .server_id = "foo",
         .server_name = "bar",
@@ -101,12 +104,41 @@ fn serverMain(gpa: std.mem.Allocator, iter: *std.process.ArgIterator, main_args:
         .max_payload = 6969,
     };
 
-    var out_fs = std.fs.File.stderr().writer(&.{});
-    const out = &out_fs.interface;
+    var server = try std.Io.net.IpAddress.listen(.{
+        .ip4 = .{
+            .bytes = .{ 0, 0, 0, 0 },
+            .port = info.port,
+        },
+    }, io, .{});
+    defer server.deinit(io);
+
+    var group: std.Io.Group = .init;
+    defer group.wait(io);
+    for (0..5) |_| {
+        const stream = try server.accept(io);
+        group.async(io, handleConnection, .{ io, stream, info });
+    }
+
+    // var buffer: [1024]u8 = undefined;
+    // var out_fs = std.fs.File.stderr().writer(&buffer);
+    // const out = &out_fs.interface;
+
+}
+
+fn handleConnection(io: std.Io, stream: std.Io.net.Stream, info: ServerInfo) void {
+    defer stream.close(io);
+    var buffer: [1024]u8 = undefined;
+    var writer = stream.writer(io, &buffer);
+    const out = &writer.interface;
+    writeInfo(out, info) catch |err| {
+        std.debug.print("failed to write to client: {}\n", .{err});
+    };
+}
 
-    try std.json.Stringify.value(info, .{
-        .whitespace = .indent_2,
-    }, out);
+fn writeInfo(out: *std.Io.Writer, info: ServerInfo) !void {
+    defer out.flush() catch {};
 
-    std.debug.print("in serverMain\n", .{});
+    _ = try out.write("INFO ");
+    try std.json.Stringify.value(info, .{}, out);
+    _ = try out.write(&.{ 0x0D, 0x0A });
 }