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36 | |
37 | #include "jsonparserhelpers.h" |
38 | #include "qplacecontentreplyimpl.h" |
39 | #include "../qplacemanagerengine_nokiav2.h" |
40 | #include "../qgeoerror_messages.h" |
41 | |
42 | #include <QCoreApplication> |
43 | #include <QtCore/QJsonDocument> |
44 | #include <QtCore/QJsonObject> |
45 | |
46 | QT_BEGIN_NAMESPACE |
47 | |
48 | QPlaceContentReplyImpl::QPlaceContentReplyImpl(const QPlaceContentRequest &request, |
49 | QNetworkReply *reply, |
50 | QPlaceManagerEngineNokiaV2 *engine) |
51 | : QPlaceContentReply(engine), m_engine(engine) |
52 | { |
53 | Q_ASSERT(engine); |
54 | if (!reply) { |
55 | setError(error_: UnknownError, QStringLiteral("Null reply" )); |
56 | return; |
57 | } |
58 | setRequest(request); |
59 | |
60 | connect(sender: reply, SIGNAL(finished()), receiver: this, SLOT(replyFinished())); |
61 | connect(sender: reply, SIGNAL(errorOccurred(QNetworkReply::NetworkError)), |
62 | receiver: this, SLOT(replyError(QNetworkReply::NetworkError))); |
63 | connect(sender: this, signal: &QPlaceReply::aborted, receiver: reply, slot: &QNetworkReply::abort); |
64 | connect(sender: this, signal: &QObject::destroyed, receiver: reply, slot: &QObject::deleteLater); |
65 | } |
66 | |
67 | QPlaceContentReplyImpl::~QPlaceContentReplyImpl() |
68 | { |
69 | } |
70 | |
71 | void QPlaceContentReplyImpl::setError(QPlaceReply::Error error_, const QString &errorString) |
72 | { |
73 | QPlaceContentReply::setError(error: error_, errorString); |
74 | emit error(error: error_, errorString); |
75 | setFinished(true); |
76 | emit finished(); |
77 | } |
78 | |
79 | void QPlaceContentReplyImpl::replyFinished() |
80 | { |
81 | QNetworkReply *reply = static_cast<QNetworkReply *>(sender()); |
82 | reply->deleteLater(); |
83 | |
84 | if (reply->error() != QNetworkReply::NoError) |
85 | return; |
86 | |
87 | QJsonDocument document = QJsonDocument::fromJson(json: reply->readAll()); |
88 | if (!document.isObject()) { |
89 | setError(error_: ParseError, errorString: QCoreApplication::translate(context: NOKIA_PLUGIN_CONTEXT_NAME, key: PARSE_ERROR)); |
90 | return; |
91 | } |
92 | |
93 | QJsonObject object = document.object(); |
94 | |
95 | QPlaceContent::Collection collection; |
96 | int totalCount; |
97 | QPlaceContentRequest previous; |
98 | QPlaceContentRequest next; |
99 | |
100 | parseCollection(type: request().contentType(), object, collection: &collection, totalCount: &totalCount, |
101 | previous: &previous, next: &next, engine: m_engine); |
102 | |
103 | setTotalCount(totalCount); |
104 | setContent(collection); |
105 | setPreviousPageRequest(previous); |
106 | setNextPageRequest(next); |
107 | |
108 | setFinished(true); |
109 | emit finished(); |
110 | } |
111 | |
112 | void QPlaceContentReplyImpl::replyError(QNetworkReply::NetworkError error) |
113 | { |
114 | QNetworkReply *reply = static_cast<QNetworkReply *>(sender()); |
115 | reply->deleteLater(); |
116 | if (error == QNetworkReply::OperationCanceledError) |
117 | setError(error_: QPlaceReply::CancelError, QStringLiteral("Request cancelled" )); |
118 | else |
119 | setError(error_: QPlaceReply::CommunicationError, errorString: reply->errorString()); |
120 | } |
121 | |
122 | QT_END_NAMESPACE |
123 | |