nx_camera_sdk  1.0
Camera SDK
sync_http_client.h
1 // Copyright 2018-present Network Optix, Inc. Licensed under MPL 2.0: www.mozilla.org/MPL/2.0/
2 
3 #pragma once
4 
5 #include <QtNetwork/QAuthenticator>
6 #include <QtNetwork/QNetworkAccessManager>
7 #include <QtNetwork/QNetworkReply>
8 #include <QtNetwork/QNetworkRequest>
9 
11 
13 
19 {
20 public:
21  static const int HTTP_OK = 200;
22  static const int HTTP_BAD_REQUEST = 400;
23  static const int HTTP_NOT_AUTHORIZED = 401;
24 
32  QNetworkAccessManager* networkAccessManager,
33  const QUrl& defaultUrl = QUrl(),
34  int defaultPort = 0,
35  const QAuthenticator& defaultCredentials = QAuthenticator() );
37  QNetworkAccessManager* networkAccessManager,
38  const QString& defaultUrlStr,
39  int defaultPort = 0,
40  const QAuthenticator& defaultCredentials = QAuthenticator() );
41  ~SyncHttpClient();
42 
44 
49  QNetworkReply::NetworkError get( const QNetworkRequest& request );
51  QNetworkReply::NetworkError get( const QUrl& requestUrl );
53  QNetworkReply::NetworkError get( const QString& requestUrl );
55  QByteArray readWholeMessageBody();
57  int statusCode() const;
58 
59 private:
60  QNetworkAccessManager* m_networkAccessManager;
61  QUrl m_defaultUrl;
62  SyncHttpClientDelegate* m_delegate;
63 
64  void init(
65  int defaultPort,
66  const QAuthenticator& defaultCredentials );
67 };
SyncHttpClient(QNetworkAccessManager *networkAccessManager, const QUrl &defaultUrl=QUrl(), int defaultPort=0, const QAuthenticator &defaultCredentials=QAuthenticator())
Definition: sync_http_client.cpp:11
int statusCode() const
Holds http status code of prev request. Undefined, if get returned code different from QNetworkReply:...
Definition: sync_http_client.cpp:84
Helper class, used by SyncHttpClient.
Definition: sync_http_client_delegate.h:15
QByteArray readWholeMessageBody()
Reads whole message body. May block.
Definition: sync_http_client.cpp:79
Synchronous wrapper on top of QNetworkAccessManager.
Definition: sync_http_client.h:18