acl/lib_fiber/samples-c++1x/httpd/main.cpp
2022-01-20 23:06:54 +08:00

117 lines
3.1 KiB
C++

#include <cstdlib>
#include <cstdio>
#include "acl_cpp/lib_acl.hpp" // must before http_server.hpp
#include "fiber/http_server.hpp"
static char *var_cfg_debug_msg;
static acl::master_str_tbl var_conf_str_tab[] = {
{ "debug_msg", "test_msg", &var_cfg_debug_msg },
{ 0, 0, 0 }
};
static int var_cfg_debug_enable;
static acl::master_bool_tbl var_conf_bool_tab[] = {
{ "debug_enable", 1, &var_cfg_debug_enable },
{ 0, 0, 0 }
};
static int var_cfg_io_timeout;
static acl::master_int_tbl var_conf_int_tab[] = {
{ "io_timeout", 120, &var_cfg_io_timeout, 0, 0 },
{ 0, 0 , 0 , 0, 0 }
};
static bool http_test(acl::HttpRequest&, acl::HttpResponse& res) {
acl::string buf("hello test!\r\n");
res.setContentLength(buf.size());
return res.write(buf);
}
int main(int argc, char *argv[]) {
acl::acl_cpp_init();
acl::log::stdout_open(true);
acl::http_server server;
// set the configure variables
server.set_cfg_int(var_conf_int_tab)
.set_cfg_int64(NULL)
.set_cfg_str(var_conf_str_tab)
.set_cfg_bool(var_conf_bool_tab);
// set process running status callback
server.before_proc_jail([] {
printf("---> before process jail\r\n");
}).on_proc_init([] {
printf("---> after process init:\r\n");
printf("\tdebug_msg=%s\r\n", var_cfg_debug_msg);
printf("\tdebug_enable=%d\r\n", var_cfg_debug_enable);
printf("\tio_timeout=%d\r\n", var_cfg_io_timeout);
}).on_proc_exit([] {
printf("---> before process exit\r\n");
}).on_proc_sighup([] (acl::string& s) {
s = "+ok";
printf("---> process got sighup\r\n");
return true;
}).on_thread_init([] {
printf("---> thread-%lu on init\r\n", acl::thread::self());
}).on_thread_accept([] (acl::socket_stream& conn) {
printf("---> thread-%lu on accept %d\r\n",
acl::thread::self(), conn.sock_handle());
return true;
});
// set http route
int i = 0;
server.Get("/", [](acl::HttpRequest&, acl::HttpResponse& res) {
acl::string buf("hello world1!\r\n");
res.setContentLength(buf.size());
return res.write(buf.c_str(), buf.size());
}).Get("/hello", [](acl::HttpRequest&, acl::HttpResponse& res) {
acl::string buf("hello world2!\r\n");
res.setContentLength(buf.size());
return res.write(buf.c_str(), buf.size());
}).Post("/ok", [](acl::HttpRequest& req, acl::HttpResponse& res) {
acl::string buf;
req.getBody(buf);
res.setContentLength(buf.size());
return res.write(buf.c_str(), buf.size());
}).Get("/json", [=](acl::HttpRequest&, acl::HttpResponse& res) {
acl::json json;
acl::json_node& root = json.get_root();
root.add_number("code", 200)
.add_text("status", "+ok")
.add_child("data",
json.create_node()
.add_text("name", "value")
.add_bool("success", true)
.add_number("number", i));
return res.write(json);
}).Get("/test", http_test);
// start the server in alone or daemon mode
if (argc >= 2 && strcmp(argv[1], "alone") == 0) {
const char* addr = "0.0.0.0|8088";
const char* conf = argc >= 3 ? argv[2] : NULL;
// run in alone mode
server.run_alone(addr, conf);
} else {
// run in daemon mode
server.run_daemon(argc, argv);
}
return 0;
}