FabCc(v1.5 超高清 8k 重制版)

using namespace fc;
void funk(Req& req, Res& res) { res.write("主页路由被std::bind复写！"); };
int main() {
  App app; Timer t;
  app.file_type({ "html","htm","ico","css","js","json","svg","png","jpg","gif","txt","wasm","mp4","webm","mp3","wav","aac" })
    .sub_api("/", app.serve_file("static")).set_keep_alive(4, 3, 2).set_use_max_mem(300.0)
    .set_file_download(true);//设置启用文件下载，这是新的接口
  app.default_route() = [](Req& req, Res& res) {
    res.set_content_type("text/html;charset=UTF-8", 23);
    res.write_async_s(req, [] {
      char name[64]; gethostname(name, 64); Json x{ {"header", name} }; return mustache::load("404NotFound.html").render(x);
      });//设置默认的路由
  };
  app["/get_upload"] = [](Req& req, Res& res) {
    res.write_async(req, [] {
      auto f = fc::directory_iterator(fc::directory_ + fc::upload_path_); Json x;
      for (auto v : f) { x.push_back({ {"name",v.name.substr(fc::directory_.size())}, {"size",v.size} }); } return x;
      });//获取上传的文件列表
  };
  app["/read_file"] = [](Req& req, Res& res) { res.write_async(req, [] { Json x = json::read_file("test.json"); return x; }); };
  app["/json"] = [](Req& req, Res& res) {
    Json x; Book b{ "ts", Person{"js",6, Book{"plus" }, vec<Book>{ {"1", Person {"sb" }}, {"2", Person {"sb" }} }} };
    b.person->book = Book{ "rs", null, vec<Person>{ {"?"}, {"!"} } }; x = b; res.write(x);//json请求
  };
  app["/serialization"] = [](Req& req, Res& res) {
    Json x = json::parse(R"(
    {"name":"ts","person":{"name":"js","age":33,"book":{"name":"ojbk","person":{"name":"fucker","age":0},
    "persons":[{"name":"stupid","age":1},{"name":"idoit","age":2},{"name":"bonkers","age":3,"book":{"name":"sb"}}]}}}
    )"); Book b = x.get<Book>(); b.person->book->persons[2].name = "wwzzgg"; x = b; res.write(x.dump());//反序列化与序列化
  };
  app["/api"] = [](Req& req, Res& res) { res.write(res.app._print_routes()); };//返回路由列表
  app.post("/api") = [](Req& req, Res& res) {
    BP bp(req, 1000); std::string s;//支持上传的文件总大小1000MB
    for (auto p : bp.params) {
      s << (p.key + ": ") << p.value << ", ";
    }
    s.pop_back(); s.pop_back(); res.write(s);
  };
  app["/del"] = [&app](Req&, Res& res) { app["/"] = nullptr; res.write("主页的路由已被删除！！"); };
  app["/timer"] = [&](Req& req, Res& res) {
    req.setTimeout([] { raise(SIGINT); }, 6000); res.write("关闭服务倒计时启动！");
    app.get() = std::bind(funk, std::placeholders::_1, std::placeholders::_2);
  };
  //启动服务器，同样支持ipv6
  app.http_serve(8080);
}

cmake -B build
cmake --build ./build --config Release -j