FluNetwork add Head Request

example/qml-Qt6/page/T_Network.qml

@@ -64,6 +64,20 @@ FluContentPage{
                     .go(callable)
                 }
             }
+            FluButton{
+                implicitWidth: parent.width
+                implicitHeight: 36
+                text: "Head"
+                onClicked: {
+                    text_info.text = ""
+                    FluNetwork.head("https://httpbingo.org/head")
+                    .addQuery("name","孙悟空")
+                    .addQuery("age",500)
+                    .addQuery("address","花果山水帘洞")
+                    .bind(root)
+                    .go(callable)
+                }
+            }
             FluButton{
                 implicitWidth: parent.width
                 implicitHeight: 36

example/qml/page/T_Network.qml

@@ -65,6 +65,20 @@ FluContentPage{
                     .go(callable)
                 }
             }
+            FluButton{
+                implicitWidth: parent.width
+                implicitHeight: 36
+                text: "Head"
+                onClicked: {
+                    text_info.text = ""
+                    FluNetwork.head("https://httpbingo.org/head")
+                    .addQuery("name","孙悟空")
+                    .addQuery("age",500)
+                    .addQuery("address","花果山水帘洞")
+                    .bind(root)
+                    .go(callable)
+                }
+            }
             FluButton{
                 implicitWidth: parent.width
                 implicitHeight: 36

src/FluNetwork.cpp

@@ -227,23 +227,26 @@ void FluNetwork::handle(NetworkParams* params,NetworkCallable* c){
                 disconnect(conn_quit);
             }
             QString response;
-            if(reply->isOpen()){
+            if(params->_method == NetworkParams::METHOD_HEAD){
-                response = QString::fromUtf8(reply->readAll());
+                response = headerList2String(reply->rawHeaderPairs());
+            }else{
+                if(reply->isOpen()){
+                    response = QString::fromUtf8(reply->readAll());
+                }
             }
-            QNetworkReply::NetworkError error = reply->error();
+            int httpStatus = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
-            if(error == QNetworkReply::NoError){
+            if(httpStatus == 200){
                 if(!callable.isNull()){
                     if(params->_cacheMode != FluNetworkType::CacheMode::NoCache){
                         saveResponse(cacheKey,response);
                     }
-                    callable->success(response);              
+                    callable->success(response);
                 }
                 printRequestEndLog(request,params,reply,response);
                 break;
             }else{
                 if(i == params->getRetry()-1){
                     if(!callable.isNull()){
-                        int httpStatus = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
                         if(params->_cacheMode == FluNetworkType::CacheMode::RequestFailedReadCache && cacheExists(cacheKey)){
                             if(!callable.isNull()){
                                 callable->cache(readCache(cacheKey));
@@ -401,6 +404,14 @@ QString FluNetwork::getCacheFilePath(const QString& key){
     return cacheDir.absoluteFilePath(key);
 }
 
+QString FluNetwork::headerList2String(const QList<QNetworkReply::RawHeaderPair>& data){
+    QJsonObject object;
+    for (auto it = data.constBegin(); it != data.constEnd(); ++it) {
+        object.insert(QString(it->first),QString(it->second));
+    }
+    return QJsonDocument(object).toJson(QJsonDocument::Compact);
+}
+
 QString FluNetwork::map2String(const QMap<QString, QVariant>& map){
     QStringList parameters;
     for (auto it = map.constBegin(); it != map.constEnd(); ++it) {

src/FluNetwork.h

@@ -7,6 +7,7 @@
 #include <QJsonValue>
 #include <QJSValue>
 #include <QNetworkAccessManager>
+#include <QNetworkReply>
 #include "Def.h"
 #include "stdafx.h"
 #include "singleton.h"
@@ -135,6 +136,7 @@ private:
     bool cacheExists(const QString& key);
     QString getCacheFilePath(const QString& key);
     QString map2String(const QMap<QString, QVariant>& map);
+    QString headerList2String(const QList<QNetworkReply::RawHeaderPair>& data);
     void printRequestStartLog(QNetworkRequest request,NetworkParams* params);
     void printRequestEndLog(QNetworkRequest request,NetworkParams* params,QNetworkReply*& reply,const QString& response);
 public: