项目地址：https://github.com/racaljk/xiaojianji
好吧我把它命名为小贱鸡.，下面说一说他的实现。
由于官方的simsimi api需要收费，免费试用版有各种限制，所以这里使用的www.xiaohuangji.com 然后post实现，ui界面有一个lineEdit消息输入框，一个TextEdit来显示，一个pushButton发送消息
xiaojainji.cpp
//使用www.xiaohuangji.com进行post
void xiaojianji::on_pushButton_clicked()
{
QString str = ui->lineEdit->text();
ui->textEdit->append("我 :" + str+"\n"); //在textedit显示消息
ui->lineEdit->clear(); //发送后清除linedit的文字
QTextCodec *utf8 = QTextCodec::codecForName("utf-8");
QByteArray msg = "para=" + utf8->fromUnicode(str).toPercentEncoding(); //最后post msg
QNetworkRequest request;
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded"); //header
request.setHeader(QNetworkRequest::ContentLengthHeader,msg.length());
request.setUrl(QUrl("http://www.xiaohuangji.com/ajax.php"));
QNetworkReply *reply = manager->post(request,msg); //进行post
}
void xiaojianji::replyFinished(QNetworkReply *reply)
{
if(reply->error() == QNetworkReply::NoError)
{
QString out(reply->readAll()); //接受post后的数据
ui->textEdit->append("小贱鸡 :" + out + "\n"); //在textedit显示
}else{
ui->textEdit->append("小贱鸡 : 好像出了点问题...\n");
}
}
就这么简单，如果用php会更简单...