63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
#ifndef NETMGR_H
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#define NETMGR_H
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#include <qglobal.h>
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#include <QObject>
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#include <QMap>
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#include <QMessageBox>
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class QNetworkAccessManager;
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class QNetworkReply;
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class QFile;
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class QNetworkRequest;
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class NetMgr:public QObject
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{
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Q_OBJECT
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signals:
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void sigNetMgr(QString sAddr,const QVariant& variant);
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public:
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static NetMgr& instance();
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NetMgr(QObject* parent = nullptr);
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~NetMgr();
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public:
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//请求文件名列表
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void RequestFileList(const QString& sAddr);
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//请求文件信息
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void RequestFileInfo(const QString& sAddr);
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//下载文件
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void RequestDownload(const QString& sUrl, const QString& sFileName, const QString& sFileSavePath);
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void RequestChannelInfo(const QString& sAddr);
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public:
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//数据请求方式
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void PostMultiPart(QNetworkRequest& req, QMap<QString, QString> &postData);
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void PostJson(QNetworkRequest& req, QJsonObject &postData);
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void PostData(QNetworkRequest& req, QByteArray &postData);
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void DownLoad(QNetworkRequest& req,const QString& sFileSavePath);
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void GetData(QNetworkRequest& req);
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void AddMultiPartSignature(QNetworkRequest& req, QMap<QString, QString> &postData);
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void AddJsonSignature(QNetworkRequest& req, QJsonObject &postData);
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void AddDataSignature(QNetworkRequest& req, QByteArray &postData);
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void AddSignature(QNetworkRequest& req, QString &sSrcKey);
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void DetectNet();
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private slots:
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//网络请求结束响应
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void httpFinished(QNetworkReply * reply);
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private:
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//解析数据
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void parseData(const QByteArray& szData, const QString& sUrlPath, QString sAddr);
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//给发起的每条HTTP请求绑定一个IP地址，区分是谁发起的HTTP请求。
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void setReqUserAttr(QNetworkRequest& req,QVariant attr);
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private:
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QNetworkAccessManager *m_netMgr;
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QMap<QNetworkReply*,QFile*> m_mpDownload;
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};
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extern NetMgr *g_NetMgr;
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#endif // NETMGR_H
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