This commit is contained in:
zhuzichu 2023-07-24 16:48:45 +08:00
parent d0e283747e
commit db805ef85d
2 changed files with 152 additions and 53 deletions

View File

@ -5,12 +5,14 @@
#include <QNetworkReply>
#include <QUrlQuery>
#include <QHttpMultiPart>
#include <QJsonDocument>
#include "FluApp.h"
FluHttp::FluHttp(QObject *parent)
: QObject{parent}
{
retry(3);
timeout(15000);
}
FluHttp::~FluHttp(){
@ -33,12 +35,14 @@ void FluHttp::post(QVariantMap params,QVariantMap headers){
QVariantMap data = invokeIntercept(params,headers,"post").toMap();
QThreadPool::globalInstance()->start([=](){
Q_EMIT start();
for (int i = 0; i < retry(); ++i) {
QNetworkAccessManager manager;
manager.setTransferTimeout(timeout());
QUrl url(_url);
QNetworkRequest request(url);
addHeaders(&request,data["headers"].toMap());
QHttpMultiPart* multiPart = new QHttpMultiPart(QHttpMultiPart::FormDataType);
QString contentType = QString("multipart/form-data;boundary=%1").arg(multiPart->boundary());
QHttpMultiPart multiPart(QHttpMultiPart::FormDataType);
QString contentType = QString("multipart/form-data;boundary=%1").arg(multiPart.boundary());
request.setHeader(QNetworkRequest::ContentTypeHeader, contentType);
for (const auto& each : data["params"].toMap().toStdMap())
{
@ -48,19 +52,104 @@ void FluHttp::post(QVariantMap params,QVariantMap headers){
QHttpPart part;
part.setHeader(QNetworkRequest::ContentDispositionHeader, dispositionHeader);
part.setBody(value.toUtf8());
multiPart->append(part);
multiPart.append(part);
}
QEventLoop loop;
QNetworkReply* reply = manager.post(request,multiPart);
connect(reply, &QNetworkReply::finished, &loop, &QEventLoop::quit);
QNetworkReply* reply = manager.post(request,&multiPart);
_cache.append(reply);
connect(&manager,&QNetworkAccessManager::finished,this,[&loop](QNetworkReply *reply){
loop.quit();
});
loop.exec();
if (reply->error() == QNetworkReply::NoError) {
Q_EMIT success(QString::fromUtf8(reply->readAll()));
}else{
Q_EMIT error(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(),reply->errorString());
}
QString result = QString::fromUtf8(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
QString errorString = reply->errorString();
bool isSuccess = reply->error() == QNetworkReply::NoError;
reply->deleteLater();
reply = nullptr;
if (isSuccess) {
Q_EMIT success(result);
break;
}else{
if(i == retry()-1){
Q_EMIT error(status,errorString);
}
}
}
Q_EMIT finish();
});
}
void FluHttp::postString(QString params,QVariantMap headers){
QVariantMap data = invokeIntercept(params,headers,"postString").toMap();
QThreadPool::globalInstance()->start([=](){
Q_EMIT start();
for (int i = 0; i < retry(); ++i) {
QNetworkAccessManager manager;
manager.setTransferTimeout(timeout());
QUrl url(_url);
QNetworkRequest request(url);
addHeaders(&request,data["headers"].toMap());
QEventLoop loop;
QNetworkReply* reply = manager.post(request,params.toUtf8());
_cache.append(reply);
connect(&manager,&QNetworkAccessManager::finished,this,[&loop](QNetworkReply *reply){
loop.quit();
});
loop.exec();
QString result = QString::fromUtf8(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
QString errorString = reply->errorString();
bool isSuccess = reply->error() == QNetworkReply::NoError;
reply->deleteLater();
reply = nullptr;
if (isSuccess) {
Q_EMIT success(result);
break;
}else{
if(i == retry()-1){
Q_EMIT error(status,errorString);
}
}
}
Q_EMIT finish();
});
}
void FluHttp::postJson(QVariantMap params,QVariantMap headers){
QVariantMap data = invokeIntercept(params,headers,"postJson").toMap();
QThreadPool::globalInstance()->start([=](){
Q_EMIT start();
for (int i = 0; i < retry(); ++i) {
QNetworkAccessManager manager;
manager.setTransferTimeout(timeout());
QUrl url(_url);
QNetworkRequest request(url);
addHeaders(&request,data["headers"].toMap());
QString contentType = QString("application/json;charset=utf-8");
request.setHeader(QNetworkRequest::ContentTypeHeader, contentType);
QEventLoop loop;
QNetworkReply* reply = manager.post(request,QJsonDocument::fromVariant(data["params"]).toJson());
_cache.append(reply);
connect(&manager,&QNetworkAccessManager::finished,this,[&loop](QNetworkReply *reply){
loop.quit();
});
loop.exec();
QString result = QString::fromUtf8(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
QString errorString = reply->errorString();
bool isSuccess = reply->error() == QNetworkReply::NoError;
reply->deleteLater();
reply = nullptr;
if (isSuccess) {
Q_EMIT success(result);
break;
}else{
if(i == retry()-1){
Q_EMIT error(status,errorString);
}
}
}
Q_EMIT finish();
});
}
@ -69,27 +158,35 @@ void FluHttp::get(QVariantMap params,QVariantMap headers){
QVariantMap data = invokeIntercept(params,headers,"get").toMap();
QThreadPool::globalInstance()->start([=](){
Q_EMIT start();
for (int i = 0; i < retry(); ++i) {
QNetworkAccessManager manager;
manager.setTransferTimeout(timeout());
QUrl url(_url);
addQueryParam(&url,data["params"].toMap());
QNetworkRequest request(url);
addHeaders(&request,data["headers"].toMap());
QEventLoop *loop = new QEventLoop();
connect(&manager,&QNetworkAccessManager::finished,this,[=](QNetworkReply *reply){
loop->quit();
});
QEventLoop loop;
QNetworkReply* reply = manager.get(request);
_cache.append(reply);
loop->exec();
if (reply->error() == QNetworkReply::NoError) {
Q_EMIT success(QString::fromUtf8(reply->readAll()));
}else{
Q_EMIT error(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(),reply->errorString());
}
loop->deleteLater();
connect(&manager,&QNetworkAccessManager::finished,this,[&loop](QNetworkReply *reply){
loop.quit();
});
loop.exec();
QString result = QString::fromUtf8(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
QString errorString = reply->errorString();
bool isSuccess = reply->error() == QNetworkReply::NoError;
reply->deleteLater();
loop = nullptr;
reply = nullptr;
if (isSuccess) {
Q_EMIT success(result);
break;
}else{
if(i == retry()-1){
Q_EMIT error(status,errorString);
}
}
}
Q_EMIT finish();
});
}
@ -113,9 +210,9 @@ void FluHttp::download(QString path,QVariantMap params,QVariantMap headers){
Q_EMIT finish();
return;
}
QEventLoop *loop = new QEventLoop();
connect(&manager,&QNetworkAccessManager::finished,this,[=](QNetworkReply *reply){
loop->quit();
QEventLoop loop;
connect(&manager,&QNetworkAccessManager::finished,this,[&loop](QNetworkReply *reply){
loop.quit();
});
QPointer<QNetworkReply> reply = manager.get(request);
_cache.append(reply);
@ -125,17 +222,15 @@ void FluHttp::download(QString path,QVariantMap params,QVariantMap headers){
connect(reply,&QNetworkReply::readyRead,this,[=](){
file->write(reply->readAll());
});
loop->exec();
loop.exec();
if (reply->error() == QNetworkReply::NoError) {
Q_EMIT success(path);
}else{
Q_EMIT error(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(),reply->errorString());
}
file->close();
loop->deleteLater();
file->deleteLater();
reply->deleteLater();
loop = nullptr;
file = nullptr;
reply = nullptr;
Q_EMIT finish();

View File

@ -11,6 +11,8 @@ class FluHttp : public QObject
{
Q_OBJECT
Q_PROPERTY_AUTO(QString,url);
Q_PROPERTY_AUTO(int,retry);
Q_PROPERTY_AUTO(int,timeout)
QML_NAMED_ELEMENT(FluHttp)
private:
QVariant invokeIntercept(const QVariant& params,const QVariant& headers,const QString& method);
@ -27,6 +29,8 @@ public:
Q_SIGNAL void downloadProgress(qint64 recv, qint64 total);
Q_INVOKABLE void get(QVariantMap params = {},QVariantMap headers = {});
Q_INVOKABLE void post(QVariantMap params = {},QVariantMap headers = {});
Q_INVOKABLE void postString(QString params = "",QVariantMap headers = {});
Q_INVOKABLE void postJson(QVariantMap params = {},QVariantMap headers = {});
Q_INVOKABLE void download(QString path,QVariantMap params = {},QVariantMap headers = {});
Q_INVOKABLE void cancel();
private: