C++ Ptr::add方法代码示例

void MongoDBTest::testCursorRequest()
{
	Poco::MongoDB::Database db("team");
	Poco::SharedPtr<Poco::MongoDB::InsertRequest> insertRequest = db.createInsertRequest("numbers");
	for(int i = 0; i < 10000; ++i)
	{
		Document::Ptr doc = new Document();
		doc->add("number", i);
		insertRequest->documents().push_back(doc);
	}
	_mongo->sendRequest(*insertRequest);

	Poco::Int64 count = db.count(*_mongo, "numbers");
	assert(count == 10000);

	Poco::MongoDB::Cursor cursor("team", "numbers");

	int n = 0;
	Poco::MongoDB::ResponseMessage& response = cursor.next(*_mongo);
	while(1)
	{
		n += response.documents().size();
		if ( response.cursorID() == 0 )
			break;
		response = cursor.next(*_mongo);
	}
	assert(n == 10000);

	Poco::MongoDB::QueryRequest drop("team.$cmd");
	drop.setNumberToReturn(1);
	drop.selector().add("drop", std::string("numbers"));

	Poco::MongoDB::ResponseMessage responseDrop;
	_mongo->sendRequest(drop, responseDrop);
}

void MongoDBTest::testCursorRequest()
{
	if (!_connected)
	{
		std::cout << "Not connected, test skipped." << std::endl;
		return;
	}

	Poco::MongoDB::Database db("team");
	Poco::SharedPtr<Poco::MongoDB::InsertRequest> insertRequest = db.createInsertRequest("numbers");
	for(int i = 0; i < 10000; ++i)
	{
		Document::Ptr doc = new Document();
		doc->add("number", i);
		insertRequest->documents().push_back(doc);
	}
	_mongo.sendRequest(*insertRequest);

	double count = db.count(_mongo, "numbers");
	assert(count == 10000);

	Poco::MongoDB::Cursor cursor("team", "numbers");

	int n = 0;
	Poco::MongoDB::ResponseMessage& response = cursor.next(_mongo);
	while(1)
	{
		n += response.documents().size();
		if ( response.cursorID() == 0 )
			break;
		response = cursor.next(_mongo);
	}
	std::cout << "n= " << n << std::endl;
	assert(n == 10000);

	Poco::MongoDB::QueryRequest drop("team.$cmd");
	drop.setNumberToReturn(1);
	drop.selector().add("drop", std::string("numbers"));

	Poco::MongoDB::ResponseMessage responseDrop;
	_mongo.sendRequest(drop, responseDrop);

	if ( responseDrop.documents().size() > 0 )
	{
		std::cout << responseDrop.documents()[0]->toString(2) << std::endl;
	}
}

int main(int argc, char *argv[])
{
	int sockfd, newsockfd, port_no, bindfd, listenfd, bytes_sent, bytes_recvd;
	char sbuffer[512], cli_ip[16], sname[64], cname[64];
	char *ptr_buff, *ptr_port;
	const char *ptr_cli_ip;
	struct sockaddr_in serv_addr, cli_addr;
	socklen_t serv_size, cli_size;

	int inp_true = 0, count = 0, inp, ni, x, y, toss;
	char serv_choice, cli_choice, nc;
	char choice_buffer[2], co_ordinates_buffer[2], toss_buffer;

	system("clear");
	ptr_buff = &sbuffer[0];
	ptr_port = (char *)&PORT;

	//creating sever side socket
	sockfd = socket(AF_INET, SOCK_STREAM, 0);
	if (sockfd == -1)
	{
		perror("Server side listening Socket could not be created!");
		return 1;
	}

	memset(&serv_addr, 0, sizeof(serv_addr));
	port_no = atoi(ptr_port);

	serv_addr.sin_family = AF_INET;
	serv_addr.sin_port = htons(port_no);
	serv_addr.sin_addr.s_addr = INADDR_ANY;

	//binding socket
	bindfd = bind(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr));
	if (bindfd == -1)
	{
		perror("Failed to bind!");
		return 1;
	}

    Repo repo(MONGODB_HOST, MONGODB_PORT);
    cout<<"--Player History--"<<endl;
    repo.Read();

    cout<<endl<<"Enter your Name : ";
	cin>>sname;
	Player *playerExist = Exist(sname);

	if (playerExist->name != "")
	{
		cout<<endl<<"Welcome back "<<sname;
		cout<<endl<<"Your history : ";
		cout<<endl<<"win  = "<<playerExist->win;
		cout<<endl<<"lose = "<<playerExist->lose;
		cout<<endl<<"draw = "<<playerExist->draw;
	}
	else
	{
		Document::Ptr person = new Document();
		person->add("name", string(sname));
		person->add("win", 0);
		person->add("lose", 0);
		person->add("draw", 0);
		repo.Create(person);
	}

	char ans;
	cout<<endl<<"Reset Game History ? (y/N)";
	cin>>ans;

	if (ans == 'y')
	{
		repo.Delete("all");
		cout<<"--Player History--"<<endl;
		repo.Read();
	}

    /*-----*/

    cout<<"Server created!"<<endl<<"Waiting for a Player..."<<endl;

    //listening for incoming connections
	listenfd = listen(sockfd, 5);
	if (listenfd == -1)
	{
		perror("Failed to listen!");
		return 1;
	}

	serv_size = sizeof(serv_addr);
	cli_size = sizeof(cli_addr);
	newsockfd = accept(sockfd, (struct sockaddr *)&cli_addr, &cli_size);

	if (newsockfd == -1)
	{
		perror("Failed to accept from client!");
		return 1;
	}

	ptr_cli_ip = inet_ntop(AF_INET, &cli_addr.sin_addr, cli_ip, cli_size);
//.........这里部分代码省略.........