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39
40 #include "qplacesearchsuggestionreplymapbox.h"
41 #include "qplacemanagerenginemapbox.h"
42
43 #include <QtCore/QJsonDocument>
44 #include <QtCore/QJsonArray>
45 #include <QtCore/QJsonObject>
46 #include <QtNetwork/QNetworkReply>
47 #include <QtPositioning/QGeoCircle>
48 #include <QtPositioning/QGeoRectangle>
49 #include <QtLocation/QPlaceResult>
50 #include <QtLocation/QPlaceSearchRequest>
51
52 QT_BEGIN_NAMESPACE
53
QPlaceSearchSuggestionReplyMapbox(QNetworkReply * reply,QPlaceManagerEngineMapbox * parent)54 QPlaceSearchSuggestionReplyMapbox::QPlaceSearchSuggestionReplyMapbox(QNetworkReply *reply, QPlaceManagerEngineMapbox *parent)
55 : QPlaceSearchSuggestionReply(parent)
56 {
57 Q_ASSERT(parent);
58 if (!reply) {
59 setError(UnknownError, QStringLiteral("Null reply"));
60 return;
61 }
62
63 connect(reply, &QNetworkReply::finished, this, &QPlaceSearchSuggestionReplyMapbox::onReplyFinished);
64 connect(reply, &QNetworkReply::errorOccurred, this, &QPlaceSearchSuggestionReplyMapbox::onNetworkError);
65
66 connect(this, &QPlaceReply::aborted, reply, &QNetworkReply::abort);
67 connect(this, &QObject::destroyed, reply, &QObject::deleteLater);
68 }
69
~QPlaceSearchSuggestionReplyMapbox()70 QPlaceSearchSuggestionReplyMapbox::~QPlaceSearchSuggestionReplyMapbox()
71 {
72 }
73
setError(QPlaceReply::Error errorCode,const QString & errorString)74 void QPlaceSearchSuggestionReplyMapbox::setError(QPlaceReply::Error errorCode, const QString &errorString)
75 {
76 QPlaceReply::setError(errorCode, errorString);
77 emit error(errorCode, errorString);
78
79 setFinished(true);
80 emit finished();
81 }
82
onReplyFinished()83 void QPlaceSearchSuggestionReplyMapbox::onReplyFinished()
84 {
85 QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
86 reply->deleteLater();
87
88 if (reply->error() != QNetworkReply::NoError)
89 return;
90
91 QJsonDocument document = QJsonDocument::fromJson(reply->readAll());
92 if (!document.isObject()) {
93 setError(ParseError, tr("Response parse error"));
94 return;
95 }
96
97 const QJsonArray features = document.object().value(QStringLiteral("features")).toArray();
98
99 QStringList suggestions;
100 for (const QJsonValue &feature : features) {
101 if (feature.isObject())
102 suggestions.append(feature.toObject().value(QStringLiteral("text")).toString());
103 }
104
105 setSuggestions(suggestions);
106
107 setFinished(true);
108 emit finished();
109 }
110
onNetworkError(QNetworkReply::NetworkError error)111 void QPlaceSearchSuggestionReplyMapbox::onNetworkError(QNetworkReply::NetworkError error)
112 {
113 Q_UNUSED(error);
114 QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
115 reply->deleteLater();
116 setError(CommunicationError, reply->errorString());
117 }
118
119 QT_END_NAMESPACE
120