用c++方便快速的构建http server：simple_server
jopen
10年前
此组件是为了使用c++方便快速的构建http server,编写基于http协议json格式的接口,和nginx等传统服务器相比,更加重视开发的便捷性,项目参考restbed 实现。
特点
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linux 2.6 +
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单进程 + 单线程 + epoll
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g++3.4 +
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强调简洁实用
依赖
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simple_log 日志组件
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jsoncpp json序列化组件
性能
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qps 12000+ (短连接 ab -c 10 -n 10000 localhost:3490/hello)
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qps 16000+ (长连接 ab -c 10 -n 10000 -k localhost:3490/hello)
构建 && 测试
make && make test && ./bin/http_server_test 3490 curl "localhost:3490/hello"
功能列表
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http 1.0/1.1(keep-alive 支持) GET/POST请求
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便捷的开发形式
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Json格式的数据返回
例子
#include <sstream>#include <cstdlib>#include "simple_log.h"#include "http_server.h"void hello(Request &request, Response &response) { Json::Value root; root["hello"] = "world"; response.set_body(root); }void sayhello(Request &request, Response &response) { std::string name = request.get_param("name"); std::string age = request.get_param("age"); Json::Value root; root["name"] = name; root["age"] = atoi(age.c_str()); response.set_body(root); }void login(Request &request, Response &response) { std::string name = request.get_param("name"); std::string pwd = request.get_param("pwd"); LOG_DEBUG("login user which name:%s, pwd:%s", name.c_str(), pwd.c_str()); Json::Value root; root["code"] = 0; root["msg"] = "login success!"; response.set_body(root); }int main() { HttpServer http_server; http_server.add_mapping("/hello", hello); http_server.add_mapping("/sayhello", sayhello); http_server.add_mapping("/login", login, POST_METHOD); http_server.start(3490); return 0; } 运行
liao@ubuntu:~/workspace/simple_server$ curl "localhost:3490/login" -d "name=tom&pwd=3" {"code":0,"msg":"login success!"}