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35 | ****************************************************************************/ |
36 | |
37 | #include "qgeoserviceproviderplugin_nokia.h" |
38 | |
39 | #include "qgeocodingmanagerengine_nokia.h" |
40 | #include "qgeoroutingmanagerengine_nokia.h" |
41 | #include "qgeotiledmappingmanagerengine_nokia.h" |
42 | #include "qplacemanagerengine_nokiav2.h" |
43 | #include "qgeointrinsicnetworkaccessmanager.h" |
44 | #include "qgeoerror_messages.h" |
45 | |
46 | #include <QtPlugin> |
47 | #include <QNetworkProxy> |
48 | #include <QCoreApplication> |
49 | |
50 | QT_BEGIN_NAMESPACE |
51 | |
52 | namespace |
53 | { |
54 | bool isValidParameter(const QString ¶m) |
55 | { |
56 | if (param.isEmpty()) |
57 | return false; |
58 | |
59 | if (param.length() > 512) |
60 | return false; |
61 | |
62 | foreach (QChar c, param) { |
63 | if (!c.isLetterOrNumber() && c.toLatin1() != '%' && c.toLatin1() != '-' && |
64 | c.toLatin1() != '+' && c.toLatin1() != '_') { |
65 | return false; |
66 | } |
67 | } |
68 | return true; |
69 | } |
70 | |
71 | QGeoNetworkAccessManager *tryGetNetworkAccessManager(const QVariantMap ¶meters) |
72 | { |
73 | return static_cast<QGeoNetworkAccessManager *>(qvariant_cast<void *>(v: parameters.value(QStringLiteral("nam" )))); |
74 | } |
75 | |
76 | void checkUsageTerms(const QVariantMap ¶meters, QGeoServiceProvider::Error *error, QString *errorString) |
77 | { |
78 | QString appId, token; |
79 | |
80 | appId = parameters.value(QStringLiteral("here.app_id" )).toString(); |
81 | token = parameters.value(QStringLiteral("here.token" )).toString(); |
82 | |
83 | if (isValidParameter(param: appId) && isValidParameter(param: token)) |
84 | return; |
85 | else if (!isValidParameter(param: appId)) |
86 | qWarning() << "Invalid here.app_id" ; |
87 | else |
88 | qWarning() << "Invalid here.token" ; |
89 | |
90 | if (parameters.contains(QStringLiteral("app_id" )) || parameters.contains(QStringLiteral("token" ))) |
91 | qWarning() << QStringLiteral("Please prefix 'app_id' and 'token' with prefix 'here' (e.g.: 'here.app_id')" ); |
92 | |
93 | *error = QGeoServiceProvider::MissingRequiredParameterError; |
94 | *errorString = QCoreApplication::translate(context: NOKIA_PLUGIN_CONTEXT_NAME, key: MISSED_CREDENTIALS); |
95 | } |
96 | |
97 | template<class TInstance> |
98 | TInstance * CreateInstanceOf(const QVariantMap ¶meters, QGeoServiceProvider::Error *error, QString *errorString) |
99 | { |
100 | checkUsageTerms(parameters, error, errorString); |
101 | |
102 | if (*error != QGeoServiceProvider::NoError) |
103 | return 0; |
104 | |
105 | QGeoNetworkAccessManager *networkManager = tryGetNetworkAccessManager(parameters); |
106 | if (!networkManager) |
107 | networkManager = new QGeoIntrinsicNetworkAccessManager(parameters); |
108 | |
109 | return new TInstance(networkManager, parameters, error, errorString); |
110 | } |
111 | } |
112 | |
113 | QGeoServiceProviderFactoryNokia::QGeoServiceProviderFactoryNokia() |
114 | { |
115 | } |
116 | |
117 | QGeoCodingManagerEngine *QGeoServiceProviderFactoryNokia::createGeocodingManagerEngine( |
118 | const QVariantMap ¶meters, |
119 | QGeoServiceProvider::Error *error, |
120 | QString *errorString) const |
121 | { |
122 | return CreateInstanceOf<QGeoCodingManagerEngineNokia>(parameters, error, errorString); |
123 | } |
124 | |
125 | QGeoMappingManagerEngine *QGeoServiceProviderFactoryNokia::createMappingManagerEngine( |
126 | const QVariantMap ¶meters, |
127 | QGeoServiceProvider::Error *error, |
128 | QString *errorString) const |
129 | { |
130 | return CreateInstanceOf<QGeoTiledMappingManagerEngineNokia>(parameters, error, errorString); |
131 | } |
132 | |
133 | QGeoRoutingManagerEngine *QGeoServiceProviderFactoryNokia::createRoutingManagerEngine( |
134 | const QVariantMap ¶meters, |
135 | QGeoServiceProvider::Error *error, |
136 | QString *errorString) const |
137 | { |
138 | return CreateInstanceOf<QGeoRoutingManagerEngineNokia>(parameters, error, errorString); |
139 | } |
140 | |
141 | QPlaceManagerEngine *QGeoServiceProviderFactoryNokia::createPlaceManagerEngine( |
142 | const QVariantMap ¶meters, |
143 | QGeoServiceProvider::Error *error, |
144 | QString *errorString) const |
145 | { |
146 | return CreateInstanceOf<QPlaceManagerEngineNokiaV2>(parameters, error, errorString); |
147 | } |
148 | |
149 | QT_END_NAMESPACE |
150 | |