C++连接mongodb

本文的安装过程以archlinux为例

首先安装boost

sudo pacman -S boost

下载C++ diver

http://dl.mongodb.org/dl/cxx-driver

解压之后，将src中的mongo拷入 /usr/src下

用官网的例子，创建一个test.cpp

#include <cstdlib>#include <iostream>#include "mongo/client/dbclient.h"void run() {  mongo::DBClientConnection c;  c.connect("localhost");}int main() {  try {    run();    std::cout << "connected ok" << std::endl;  } catch( const mongo::DBException &e ) {    std::cout << "caught " << e.what() << std::endl;  }  return EXIT_SUCCESS;}

编译一下

g++ test.cpp -pthread -lmongoclient -lboost_system -o test

运行

./test

输出 connected ok 成功