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//解析反馈结果
void Widget::replyFinished(QNetworkReply *reply)
{
int statusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
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//读取所有数据
QByteArray replyData = reply->readAll();
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qDebug()<<"状态码:"<<statusCode;
qDebug()<<"反馈的数据:"<<QString(replyData);
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//判断状态码
if(200 != statusCode)
{
return;
}
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/*
反馈的数据: "{"couplets":{"center":"万象皆春","first":"龙年龙舞千秋业","second":"蛇岁蛇腾万里春"},"log_id":1484407725829006888}"
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上联: "龙年龙舞千秋业"
下联: "蛇岁蛇腾万里春"
横批: "万象皆春"
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上联: "虎跃龙腾千里虎"
下联: "龙腾虎跃万家龙"
横批: "虎跃龙腾"
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*/
if(function_select==1) //春联生成
{
//解析数据
QJsonParseError json_error;
QJsonDocument document = QJsonDocument::fromJson(replyData, &json_error);
if(json_error.error == QJsonParseError::NoError)
{
//判断是否是对象,然后开始解析数据
if(document.isObject())
{
QJsonObject obj = document.object();
//解析错误代码
if(obj.contains("error_code"))
{
int error_code=obj.take("error_code").toInt();
switch (error_code)
{
case 0: //成功
break;
case 110:
case 111:
QMessageBox::information(this,"提示","正在更新密匙.确定后重试.",
QMessageBox::Ok,QMessageBox::Ok);
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//更新密匙
QTimer::singleShot(200, this, SLOT(updateCaption()));
return;
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default:
if(obj.contains("error_msg"))
{
QString text=obj.take("error_msg").toString();
QMessageBox::information(this,"提示",text,
QMessageBox::Ok,QMessageBox::Ok);
return;
}
}
}
else if(obj.contains("couplets"))
{
QJsonObject obj2=obj.take("couplets").toObject();
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QString center; //横批
QString first; //上联-第一
QString second; //下联第二
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if(obj2.contains("center"))
{
center=obj2.take("center").toString();
}
if(obj2.contains("first"))
{
first=obj2.take("first").toString();
}
if(obj2.contains("second"))
{
second=obj2.take("second").toString();
}
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ui->label_0->setText(center);
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QString first_1="\n";
for(int i=0;i<first.size();i++)
{
first_1+=first.at(i);
first_1+="\n";
}
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QString second_1="\n";
for(int i=0;i<second.size();i++)
{
second_1+=second.at(i);
second_1+="\n";
}
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ui->label_1->setText(first_1);
ui->label_2->setText(second_1);
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qDebug()<<"上联:"<<first;
qDebug()<<"下联:"<<second;
qDebug()<<"横批:"<<center;
}
}
}
}
//更新token
else if(function_select==4)
{
//解析数据
QJsonParseError json_error;
QJsonDocument document = QJsonDocument::fromJson(replyData, &json_error);
if(json_error.error == QJsonParseError::NoError)
{
//判断是否是对象,然后开始解析数据
if(document.isObject())
{
QJsonObject obj = document.object();
//解析token
if(obj.contains("access_token"))
{
QString data_token=obj.take("access_token").toString();
Token=data_token.toUtf8();
qDebug()<<"更新的Token:"<<data_token;
//保存到文件
SaveDataToFile(Token);
QMessageBox::information(this,"提示","密匙更新成功.",
QMessageBox::Ok,QMessageBox::Ok);
}
}
}
return;
}
}
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