hlp:640x480-小屏vx4齿轮泵代码提交

2026-09-10 15:19:23 +08:00
commit b1ff3223e9
1534 changed files with 237996 additions and 0 deletions
@@ -0,0 +1,458 @@
+#include "print_net.h"
+#include "QDebug"
+#include <QtNetwork/QSslConfiguration>
+#include <QtNetwork/QNetworkRequest>
+#include "LogInfo.h"
+
+#define QT_NO_SSL
+
+
+PrintNet::PrintNet()
+{
+    m_bShortNet = false;
+    // 创建网络管理器用于GET method
+    this->getManager  = new QNetworkAccessManager(this);
+    connect(getManager, SIGNAL(finished(QNetworkReply *)), this, SLOT(replyFinished(QNetworkReply *)));
+    // 创建网络管理器用于POST method
+    this->postManager = new QNetworkAccessManager(this);
+    connect(postManager, SIGNAL(finished(QNetworkReply *)), this, SLOT(postPrintFinished(QNetworkReply *)));
+
+    m_postmanager = new QNetworkAccessManager(this);
+    connect(m_postmanager, SIGNAL(finished(QNetworkReply *)), this, SLOT(postGetShortUrlFinished(QNetworkReply *)));
+}
+
+PrintNet::~PrintNet()
+{
+    delete this->getManager;
+    delete this->postManager;
+}
+
+// 初步实现 喷码机向服务器获取打印数据 以及 上报状态 接口
+// 未处理 网络条件不具备 / 访问超时 等异常
+
+// 递归列出JSON所有层内容
+void PrintNet::traversJson(QJsonObject json_obj)
+{
+	foreach (const QString& key, json_obj.keys())
+	{
+		QJsonValue value = json_obj.value(key);
+		if (!value.isObject())
+        {
+//            qDebug()<<"[traversJson]key="<<key<<" value="<<value;
+            if(key == "QRCodeContent"){
+                QString t_str;
+                t_str = value.toString();
+//                const char *std_str = t_str.toStdString().data();
+//                strcpy(Json_get_data.QRCodeContent,std_str);
+                strncpy(Json_get_data.QRCodeContent,t_str.toStdString().c_str(),sizeof(Json_get_data.QRCodeContent));
+                Json_get_data.QRCodeContent[sizeof(Json_get_data.QRCodeContent) -1] = '\0';
+                LogInfo::setRunStatusText(tr("获取二维码内容:"));
+                LogInfo::setRunStatusText(QString(t_str.toStdString().c_str()));
+            }else
+            if(key == "PrintingContent"){
+                QString t_str;
+                t_str = value.toString();
+                t_str.replace('&',"&amp;").replace('<',"&lt;").replace('>',"&gt;").replace('"',"&quot;").replace('\'',"&#39;")
+                     .replace('¥',"&yen;").replace('®',"&reg;").replace('°',"&deg;").replace('±',"&plusmn;").replace('×',"x")
+                     .replace('*',"&#42;").replace('÷',"&divide;").replace('²',"&sup2;").replace('³',"&sup3;").replace('Ω',"&Omega;")
+                     .replace('Φ',"&Phi;").replace('¥',"&yen;").replace('φ',"&phi;").replace('©',"&copy;").replace('@',"&#64;")
+                        .replace('㎡',"&#13217;").replace('℃',"&#8451;").replace('℉',"&#8457;").replace('\r',' ').replace('\n',' ') ;
+//                const char *std_str = t_str.toStdString().data();
+//                strcpy(Json_get_data.PrintingContent,std_str);
+                strncpy(Json_get_data.PrintingContent,t_str.toStdString().c_str(),sizeof(Json_get_data.PrintingContent));
+                Json_get_data.PrintingContent[sizeof(Json_get_data.PrintingContent) -1] = '\0';
+            }else
+            if(key == "ProductPlanQty"){
+                Json_get_data.ProductPlanQty = value.toDouble();
+            }else
+            if(key == "ProductUniqueCode"){
+                QString t_str;
+                t_str = value.toString();
+//                const char *std_str = t_str.toStdString().data();
+//                strcpy(Json_get_data.ProductUniqueCode,std_str);
+                strncpy(Json_get_data.ProductUniqueCode,t_str.toStdString().c_str(),sizeof(Json_get_data.ProductUniqueCode));
+                Json_get_data.ProductUniqueCode[sizeof(Json_get_data.ProductUniqueCode) -1] = '\0';
+                LogInfo::setRunStatusText(tr("获取数字码:"));
+                LogInfo::setRunStatusText(QString(t_str.toStdString().c_str()));
+            }else
+            if(key == "ProductionTask"){
+                Json_get_data.ProductionTask = value.toDouble();
+            }else
+            if(key == "StartMetre"){
+                Json_get_data.StartMetre = value.toDouble();
+            }else
+            if(key == "TasdNeedConfirm"){
+                Json_get_data.TasdNeedConfirm = value.toBool();
+            }else
+            if(key == "TaskSwitchingMode"){
+                Json_get_data.TaskSwitchingMode = value.toDouble();
+            }
+		}
+		else
+		{
+			traversJson(value.toObject());
+		}
+	}
+}
+
+void PrintNet::postPrintFinished(QNetworkReply *reply)
+{
+    QNetworkReply::NetworkError error;
+    error = reply->error();	// 应答无错误时为QNetworkReply::NoError(0)
+    if (error)
+    {	// 非0值表示有错误发生
+        switch(error)
+        {
+            case QNetworkReply::ConnectionRefusedError:
+                save_messege = "远程主机拒绝连接";
+                break;
+
+            case QNetworkReply::RemoteHostClosedError:
+                save_messege = "远程主机关闭连接";
+                break;
+
+            case QNetworkReply::HostNotFoundError:
+                save_messege = "远程主机未找到";
+                break;
+
+            case QNetworkReply::TimeoutError:
+                save_messege = "连接到远程主机超时";
+                break;
+
+            case QNetworkReply::ContentAccessDenied:
+                save_messege = "远程主机拒绝访问";
+                break;
+
+            case QNetworkReply::ContentNotFoundError:
+                save_messege = "内容未找到";
+                break;
+            default:
+                save_messege = "通信失败";
+        }
+        emit json_server_error();
+        return;
+    }
+
+    //未出错时获取响应信息
+    QByteArray rsp_data = reply->readAll();
+    //以下对获取的JSON数据进行解析
+    QJsonDocument json = QJsonDocument::fromJson(rsp_data);
+
+    QJsonObject obj = json.object();
+
+    traversJson(obj);	// 递归列出JSON所有层内容
+//    qDebug() << "[postPrintFinished]ResultCode: " << obj["ResultCode"];
+//    qDebug() << "[postPrintFinished]ResultMessage: " << obj["ResultMessage"];
+//    qDebug() << "[postPrintFinished]ResultData: " << obj["ResultData"];
+
+    save_messege = obj["ResultMessage"].toString();
+
+    reply->deleteLater();
+}
+
+QString PrintNet::getMessege()
+{
+    return save_messege;
+}
+// 处理HTTP请求的应答
+void	PrintNet::replyFinished(QNetworkReply *reply)
+{
+	QNetworkReply::NetworkError error;
+	error = reply->error();	// 应答无错误时为QNetworkReply::NoError(0)
+	if (error)
+	{	// 非0值表示有错误发生
+		switch(error)
+		{
+            case QNetworkReply::ConnectionRefusedError:
+                save_messege = "远程主机拒绝连接";
+                break;
+
+            case QNetworkReply::RemoteHostClosedError:
+                save_messege = "远程主机关闭连接";
+                break;
+
+            case QNetworkReply::HostNotFoundError:
+                save_messege = "远程主机未找到";
+                break;
+
+            case QNetworkReply::TimeoutError:
+                save_messege = "连接到远程主机超时";
+                break;
+
+            case QNetworkReply::ContentAccessDenied:
+                save_messege = "远程主机拒绝访问";
+                break;
+
+            case QNetworkReply::ContentNotFoundError:
+                save_messege = "内容未找到";
+                break;
+            default:
+                save_messege = "通信失败";
+		}
+
+        emit json_server_error();
+		return;
+	}
+	//未出错时获取响应信息
+	QByteArray rsp_data = reply->readAll();
+	//以下对获取的JSON数据进行解析
+    QJsonDocument json = QJsonDocument::fromJson(rsp_data);
+    QJsonObject obj = json.object();
+    traversJson(obj);	// 递归列出JSON所有层内容
+
+//    qDebug() << "[replyFinished] ResultCode: " << obj["ResultCode"];
+//    qDebug() << "[replyFinished] ResultMessage: " << obj["ResultMessage"];
+//    qDebug() << "[replyFinished] ResultData: " << obj["ResultData"];
+
+    save_messege = obj["ResultMessage"].toString();
+
+	reply->deleteLater();
+    save_messege = "JSON获取成功!";
+    emit showMessege();
+    if(m_bShortNet)
+    {
+        FromBaiDuGetShortUrl(Json_get_data.QRCodeContent);
+    }
+    else
+    {
+        emit receiveJSONDatafinish();
+    }
+}
+
+// 从服务器获取打印数据
+// url - 提供打印数据的服务器链接
+// equip_code - 喷码机编号
+void PrintNet::PrintNetGetData(QString url, const QString& equip_code)
+{
+    EquipmentCode = equip_code;
+	//设计本接口实现时，考虑输入的url为问号(?)之前那部分，不同的喷码机equip_code不同
+	//QUrl qrl("http://47.111.170.144:8754/KLAPS/APSServer/ECode/GetProductUniqueCodeTest?EquipmentCode=1");
+	QUrl qrl(url);
+	// 在访问服务器API的链接中添加喷码机编号
+    //qrl.addQueryItem("EquipmentCode", QString::number(equip_code));
+    qrl.addQueryItem("EquipmentCode", equip_code);
+
+	//QUrlQuery query;
+	//query.addQueryItem("EquipmentCode", QString::number(equip_code));
+	//qrl.setQuery(query);
+	
+	// 构造请求
+	QNetworkRequest request;
+	request.setUrl(qrl);
+
+    getManager->get(request);   // HTTP GET
+}
+
+// 向服务器上报打印完成状态
+// url - 上报打印完成状态的服务器链接
+void PrintNet::PrintNetPostFinish(QString url)
+{
+	QUrl qrl(url);
+
+
+	// 构造JSON对象数据
+	QJsonObject json;
+    json.insert("ProductUniqueCode", QString(Json_get_data.ProductUniqueCode));
+    json.insert("ProductionTask", QString::number(Json_get_data.ProductionTask));
+    json.insert("PrintingContent", QString(Json_get_data.PrintingContent));
+    //json.insert("EquipmentUniqueCode", QString::number(EquipmentCode) );
+    json.insert("EquipmentUniqueCode", EquipmentCode );
+    json.insert("StartingMeters", QString::number(Json_get_data.StartMetre));
+    json.insert("ProductNumber", QString::number(Json_get_data.ProductPlanQty));
+    json.insert("Coordinates", QString("北纬N31°51′15.36 东经E117°12′8.77"));
+//	qDebug() << json;
+
+	QJsonDocument jsonDoc(json);
+//	qDebug() << jsonDoc;
+
+	QByteArray jsonData = jsonDoc.toJson();
+//	qDebug() << jsonData;
+
+	QNetworkRequest request;
+	request.setUrl(qrl);
+	request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+	
+    postManager->post(request, jsonData);   // HTTP POST
+}
+
+// 向服务器上报设备运行状态
+// url - 上报设备运行状态的服务器链接
+
+void PrintNet::PrintNetPostState(QString url)
+{
+	QUrl qrl(url);
+
+	// 构造JSON对象数据
+	QJsonObject json;
+    //json.insert("EquipmentUniqueCode", QString::number(EquipmentCode));
+    json.insert("EquipmentUniqueCode", EquipmentCode );
+    json.insert("CurrentMeter", QString("13.3"));
+    json.insert("CurrentEcode", QString(Json_get_data.ProductUniqueCode));
+    json.insert("CurrentPrintingContent", QString(Json_get_data.PrintingContent));
+//	qDebug() << json;
+
+	QJsonDocument jsonDoc(json);
+//	qDebug() << jsonDoc;
+
+	QByteArray jsonData = jsonDoc.toJson();
+//	qDebug() << jsonData;
+
+	QNetworkRequest request;
+	request.setUrl(qrl);
+	request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+	
+    postManager->post(request, jsonData);   // HTTP POST
+}
+
+// 向百度云获取转换的短网址
+//longUrl要转换的长url
+
+void PrintNet::FromBaiDuGetShortUrl(QString longUrl)
+{
+    QUrl qrl(QString("https://dwz.cn/api/v3/short-urls"));
+
+    // 构造JSON对象数据
+    QJsonObject json;
+    json.insert("LongUrl", longUrl);
+    json.insert("TermOfValidity", QString("long-term"));
+    //json.insert("CurrentEcode", QString(Json_get_data.ProductUniqueCode));
+    //json.insert("CurrentPrintingContent", QString(Json_get_data.PrintingContent));
+    //qDebug() << json;
+
+    QJsonArray Arrjson;
+    Arrjson.append(json);
+
+    QJsonDocument jsonDoc(Arrjson);
+    //qDebug() << jsonDoc;
+
+    QByteArray jsonData = jsonDoc.toJson();
+    //qDebug() << jsonData;
+
+
+    //LogInfo::setRunStatusText(tr("FromBaiDuGetShortUrl(): setSsl before"));
+    QNetworkRequest request;
+    request.setUrl(qrl);
+    //LogInfo::setRunStatusText(tr("defaultConfiguration new before"));
+    QSslConfiguration config = QSslConfiguration::defaultConfiguration();
+    //LogInfo::setRunStatusText(tr("defaultConfiguration 1"));
+    config.setProtocol(QSsl::TlsV1);
+    //LogInfo::setRunStatusText(tr("defaultConfiguration 2"));
+    config.setPeerVerifyMode(QSslSocket::VerifyNone);
+    //LogInfo::setRunStatusText(tr("defaultConfiguration 3"));
+    request.setSslConfiguration(config);
+    //LogInfo::setRunStatusText(tr("FromBaiDuGetShortUrl(): setSsl after"));
+
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json; charset=UTF-8");
+    request.setRawHeader("Dwz-Token" ,"708e8736a533df553a8898699280bcf9");
+
+    //LogInfo::setRunStatusText(tr("FromBaiDuGetShortUrl(): <1>"));
+    //QNetworkAccessManager *post_manager = new QNetworkAccessManager(this);
+    //connect(post_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(postGetShortUrlFinished(QNetworkReply *)));
+    m_postmanager->post(request, jsonData);	// HTTP POST
+    //LogInfo::setRunStatusText(tr("FromBaiDuGetShortUrl(): <2>"));
+    //connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(onNetReplyError(QNetworkReply::NetworkError)));
+    //connect(reply, SIGNAL(sslErrors(QList&)), this, SLOT(onNetReplySshErrors(QList&)));
+#ifndef QT_NO_SSL
+    connect(post_manager, SIGNAL(sslErrors(QNetworkReply*,QList<QSslError>)),
+            this, SLOT(sslErrors(QNetworkReply*,QList<QSslError>)));
+#endif
+
+}
+#ifndef QT_NO_SSL
+void PrintNet::sslErrors(QNetworkReply *reply,const QList<QSslError> &)
+{
+    reply->ignoreSslErrors();
+}
+#endif
+
+void PrintNet::postGetShortUrlFinished(QNetworkReply *reply)
+{
+    //LogInfo::setRunStatusText(tr("postGetShortUrlFinished(): <3>"));
+    QNetworkReply::NetworkError error;
+    error = reply->error();	// 应答无错误时为QNetworkReply::NoError(0)
+    if (error)
+    {	// 非0值表示有错误发生
+        switch(error)
+        {
+            case QNetworkReply::ConnectionRefusedError:
+                save_messege = "远程主机拒绝连接";
+                break;
+
+            case QNetworkReply::RemoteHostClosedError:
+                save_messege = "远程主机关闭连接";
+                break;
+
+            case QNetworkReply::HostNotFoundError:
+                save_messege = "远程主机未找到";
+                break;
+
+            case QNetworkReply::TimeoutError:
+                save_messege = "连接到远程主机超时";
+                break;
+
+            case QNetworkReply::ContentAccessDenied:
+                save_messege = "远程主机拒绝访问";
+                break;
+
+            case QNetworkReply::ContentNotFoundError:
+                save_messege = "内容未找到";
+                break;
+            default:
+                save_messege = "通信失败";
+        }
+        //LogInfo::setRunStatusText(tr("postGetShortUrlFinished(): <4>"));
+        emit json_server_error();
+        //emit receiveJSONDatafinish();
+        return;
+    }
+
+    //未出错时获取响应信息
+    QByteArray rsp_data = reply->readAll();
+    //以下对获取的JSON数据进行解析
+    QJsonDocument json = QJsonDocument::fromJson(rsp_data);
+    //qDebug() << json;
+
+    QJsonObject obj = json.object();
+   // qDebug() << obj;
+
+    QString strResultCode;
+    save_messege = strResultCode.number(obj["Code"].toDouble());
+    if(save_messege != "0")
+    {
+        //LogInfo::setRunStatusText(tr("postGetShortUrlFinished(): <5>"));
+        //emit receiveJSONDatafinish();
+        save_messege = "获取短网址出错，错误码："+ save_messege;
+        return;
+    }
+    QJsonArray JsonArr = obj["ShortUrls"].toArray();
+    QJsonValue value = JsonArr.at(0);
+    QJsonObject jsonObj = value.toObject();
+#if 1
+    foreach (const QString& key, jsonObj.keys())
+    {
+        QJsonValue value = jsonObj.value(key);
+        if (!value.isObject())
+        {
+//            qDebug()<<"[traversJson]key="<<key<<" value="<<value;
+            if(key == "ShortUrl")
+            {
+                QString t_str;
+                t_str = value.toString();
+                const char *std_str = t_str.toStdString().data();
+                strcpy(Json_get_data.QRCodeContent,std_str);
+            }
+        }
+
+    }
+#endif
+    save_messege = "获取短网址成功";
+    //LogInfo::setRunStatusText(tr("postGetShortUrlFinished(): <6>"));
+    reply->deleteLater();
+    emit receiveJSONDatafinish();
+}
+
+
+void PrintNet::getJson_data(JSON_DATA *json_data)
+{
+    memcpy(json_data, &Json_get_data, sizeof(JSON_DATA));
+}