Merge branch 'master' of github.com:alexpyattaev/contrib_zap

wrk/cpp/build.zig

@@ -0,0 +1,39 @@
+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+
+    const optimize = b.standardOptimizeOption(.{});
+
+    const exe = b.addExecutable(.{
+        .name = "cpp-beast",
+        .target = target,
+        .optimize = optimize,
+    });
+    exe.addIncludePath(.{ .path = "." });
+    exe.addCSourceFiles(&.{"main.cpp"}, &.{
+        "-Wall",
+        "-Wextra",
+        "-Wshadow",
+    });
+    const libasio_dep = b.dependency("beast", .{
+        .target = target,
+        .optimize = optimize,
+    });
+    const libasio = libasio_dep.artifact("beast");
+    for (libasio.include_dirs.items) |include| {
+        exe.include_dirs.append(include) catch {};
+    }
+    exe.linkLibrary(libasio);
+    exe.linkLibCpp();
+
+    b.installArtifact(exe);
+    const run_cmd = b.addRunArtifact(exe);
+    run_cmd.step.dependOn(b.getInstallStep());
+    if (b.args) |args| {
+        run_cmd.addArgs(args);
+    }
+
+    const run_step = b.step("run", "Run C++ Http Server");
+    run_step.dependOn(&run_cmd.step);
+}

wrk/cpp/build.zig.zon

@@ -0,0 +1,10 @@
+.{
+    .name = "cpp-beast",
+    .version = "0.1.0",
+    .dependencies = .{
+        .beast = .{
+            .url = "https://github.com/kassane/beast/archive/df69ba4d48fbe874730f6a28e9528d9ef7a9547c.tar.gz",
+            .hash = "1220548f8727394522081ab48ed2f7111c20fa5f051ff287ec3c3f82340faa5d68c2",
+        },
+    },
+}

wrk/cpp/hello.html

@@ -0,0 +1 @@
+Hello from C++!!

wrk/cpp/main.cpp

@@ -0,0 +1,66 @@
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <boost/beast.hpp>
+
+namespace beast = boost::beast;
+namespace http = beast::http;
+namespace net = boost::asio;
+using tcp = net::ip::tcp;
+
+std::string read_html_file(const std::string& file_path) {
+    std::ifstream file(file_path);
+    if (!file) {
+        return "File not found: " + file_path;
+    }
+    std::string content((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
+    file.close();
+    return content;
+}
+
+int main() {
+    try {
+        net::io_context io_context;
+
+        // Create an endpoint to bind to
+        tcp::endpoint endpoint(tcp::v4(), 8070);
+
+        // Create and bind the acceptor
+        tcp::acceptor acceptor(io_context, endpoint);
+        std::cout << "Server listening on port 8070..." << std::endl;
+
+        while (true) {
+            // Wait for a client to connect
+            tcp::socket socket(io_context);
+            acceptor.accept(socket);
+
+            // static 17-byte string
+            
+            // Read HTML content from a file (e.g., "index.html")
+            // std::string html_content = read_html_file("hello.html");
+            // or
+            std::string msg = "Hello from C++!!!";
+
+            // std::cout << "str len: " << (html_content.length() == msg.length()) << std::boolalpha << "\n";
+
+            // Construct an HTTP response with the HTML content
+            http::response<http::string_body> response;
+            response.version(11);
+            response.result(http::status::ok);
+            response.reason("OK");
+            response.set(http::field::server, "C++ Server");
+            response.set(http::field::content_type, "text/html");
+            
+            // response.body() = html_content;
+            response.body() = msg;
+            response.prepare_payload();
+
+            // Send the response to the client
+            http::write(socket, response);
+        }
+    } catch (const std::exception& e) {
+        std::cerr << "Error: " << e.what() << std::endl;
+    }
+
+    return 0;
+}

wrk/measure.sh

@@ -68,6 +68,13 @@ if [ "$SUBJECT" = "csharp" ] ; then
     URL=http://127.0.0.1:5026
 fi
 
+if [ "$SUBJECT" = "cpp" ] ; then
+    cd wrk/cpp && zig build -Doptimize=ReleaseFast
+    ./zig-out/bin/cpp-beast 127.0.0.1 8070 . &
+    PID=$!
+    URL=http://127.0.0.1:8070
+fi
+
 sleep 1
 echo "========================================================================"
 echo "                          $SUBJECT"