1. 编写thrift接口文件student.thrift struct Student{ 1: i32 sno, 2: string sname, 3: bool ssex, 4: i16 sag
1. 编写thrift接口文件student.thrift
struct Student{ 1: i32 sno, 2: string sname, 3: bool ssex, 4: i16 sage,}service Serv{ i32 put(1: Student s),}
2. 用“thrift -r --gen cpp student.thrift”在gen-cpp文件夹中生成cpp及头文件,其中自动生成了Serv_server.skeleton.cpp文件,它是简单的server端代码,可以修改(一般都重新参照来写server端代码)
可以用g++ -g -DHAVE_NETINET_IN_H -I. -I/usr/local/include/thrift -L/usr/local/lib Serv.cpp student_types.cpp student_constants.cpp Serv_server.skeleton.cpp -o server -lthrift
生成server可执行程序;
3. 可以修改Serv_server.skeleton.cpp文件,做成非阻塞server:
新建server.cpp文件(参照Serv_server.skeleton.cpp并参照nonblockingServer的写法):
#include <concurrency/ThreadManager.h> //zml#include <concurrency/PosixThreadFactory.h> //zml#include "Serv.h"#include <protocol/TBinaryProtocol.h>#include <server/TSimpleServer.h>#include <transport/TServerSocket.h>#include <transport/TBufferTransports.h>#include <server/TNonblockingServer.h> //zml using namespace ::apache::thrift;using namespace ::apache::thrift::protocol;using namespace ::apache::thrift::transport;using namespace ::apache::thrift::server; using namespace::apache::thrift::concurrency; //zml using boost::shared_ptr; #define THREAD_NUM 2const int g_port = 9090;class ServHandler : virtual public ServIf { public: ServHandler() { // Your initialization goes here } int32_t put(const Student& s) { // Your implementation goes here printf("put student.sno=%d/n", s.sno); return s.sno; }};int thrift_server_run(){ //创建thrift server shared_ptr<ServHandler> handler(new ServHandler()); shared_ptr<TProcessor> processor(new ServProcessor(handler)); shared_ptr<TProtocolFactory> protocolFactory(new TBinaryProtocolFactory()); shared_ptr<ThreadManager> threadManager = ThreadManager::newSimpleThreadManager(THREAD_NUM); shared_ptr<PosixThreadFactory> threadFactory = shared_ptr<PosixThreadFactory> (new PosixThreadFactory()); //PosixThreadFactory可以自定义(继承于ThreadFactory) threadManager->threadFactory(threadFactory); threadManager->start(); TNonblockingServer server(processor, protocolFactory, g_port, threadManager); try { server.serve(); } catch(TException e) { printf("Server.serve() failed/n"); exit(-1); } return 0;}int main(int argc, char **argv) { thrift_server_run(); while(1) { sleep(10); } return 0;}
生成server可执行程序:
g++ -g -DHAVE_NETINET_IN_H -I. -I/usr/local/include/thrift -L/usr/local/lib Serv.cpp student_types.cpp student_constants.cpp server.cpp -o server -lthriftnb -levent -lthrift -lrt
4. 编写对接nonblockingServer的client端代码:
#include "Serv.h" // 替换成你的.h #include <transport/TSocket.h>#include <transport/TBufferTransports.h>#include <protocol/TBinaryProtocol.h>using namespace apache::thrift;using namespace apache::thrift::protocol;using namespace apache::thrift::transport;using boost::shared_ptr;int main(){ boost::shared_ptr<TSocket> socket(new TSocket("localhost", 9090)); //对接nonblockingServer时必须的,对普通server端时用boost::shared_ptr<TTransport> transport(new TBufferedTransport(socket)); boost::shared_ptr<TTransport> transport(new TFramedTransport(socket)); boost::shared_ptr<TProtocol> protocol(new TBinaryProtocol(transport)); ServClient client(protocol); //设置发送、接收、连接超时 socket->setConnTimeout(2000); socket->setRecvTimeout(2000); socket->setSendTimeout(2000); transport->open(); //insert your code here Student stu; stu.sno = 1; stu.sname = "zml"; stu.ssex = 0; stu.sage = 25; int ret = client.put(stu); printf("client put ret=%d/n", ret); transport->close(); return 0;}
编译生成client可执行程序:
g++ -g -DHAVE_NETINET_IN_H -I/usr/local/include/thrift -L/usr/local/lib/ Serv.cpp student_types.cpp student_constants.cpp client.cpp -o client -lpthread -lthrift -lrt