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Python QUrl.toPercentEncoding方法代码示例

本文整理汇总了Python中PyQt4.QtCore.QUrl.toPercentEncoding方法的典型用法代码示例。如果您正苦于以下问题:Python QUrl.toPercentEncoding方法的具体用法?Python QUrl.toPercentEncoding怎么用?Python QUrl.toPercentEncoding使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在PyQt4.QtCore.QUrl的用法示例。


在下文中一共展示了QUrl.toPercentEncoding方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: test_rowid

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
 def test_rowid(self):
     source = QUrl.toPercentEncoding(os.path.join(self.testDataDir, "france_parts.shp"))
     query = QUrl.toPercentEncoding("select rowid as uid, * from vtab limit 1 offset 3")
     l = QgsVectorLayer("?layer=ogr:%s:vtab&query=%s" % (source, query), "vtab2", "virtual", False)
     # the last line must have a fixed rowid (not an autoincrement)
     for f in l.getFeatures():
         lid = f.attributes()[0]
     self.assertEqual(lid, 3)
开发者ID:dudds6699,项目名称:QGIS,代码行数:10,代码来源:test_provider_virtual.py

示例2: test_filter_rect

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_filter_rect(self):
        source = QUrl.toPercentEncoding(os.path.join(self.testDataDir, "france_parts.shp"))

        query = QUrl.toPercentEncoding("select * from vtab where _search_frame_=BuildMbr(-2.10,49.38,-1.3,49.99,4326)")
        l2 = QgsVectorLayer("?layer=ogr:%s:vtab&query=%s&uid=objectid" % (source, query), "vtab2", "virtual", False)
        self.assertEqual(l2.isValid(), True)
        self.assertEqual(l2.dataProvider().featureCount(), 1)
        a = [fit.attributes()[4] for fit in l2.getFeatures()]
        self.assertEqual(a, [u"Basse-Normandie"])
开发者ID:dudds6699,项目名称:QGIS,代码行数:11,代码来源:test_provider_virtual.py

示例3: test_sql2

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_sql2(self):
        l2 = QgsVectorLayer(os.path.join(self.testDataDir, "france_parts.shp"), "france_parts", "ogr", False)
        self.assertEqual(l2.isValid(), True)
        QgsMapLayerRegistry.instance().addMapLayer(l2)

        query = QUrl.toPercentEncoding("SELECT * FROM france_parts")
        l4 = QgsVectorLayer("?query=%s" % query, "tt", "virtual")
        self.assertEqual(l4.isValid(), True)

        self.assertEqual(l4.dataProvider().geometryType(), 3)
        self.assertEqual(l4.dataProvider().crs().postgisSrid(), 4326)

        n = 0
        r = QgsFeatureRequest(QgsRectangle(-1.677, 49.624, -0.816, 49.086))
        for f in l4.getFeatures(r):
            self.assertEqual(f.geometry() is not None, True)
            self.assertEqual(f.attributes()[0], 2661)
            n += 1
        self.assertEqual(n, 1)

        # use uid
        query = QUrl.toPercentEncoding("SELECT * FROM france_parts")
        l5 = QgsVectorLayer("?query=%s&geometry=geometry:polygon:4326&uid=ObjectId" % query, "tt", "virtual")
        self.assertEqual(l5.isValid(), True)

        idSum = sum(f.id() for f in l5.getFeatures())
        self.assertEqual(idSum, 10659)

        r = QgsFeatureRequest(2661)
        idSum2 = sum(f.id() for f in l5.getFeatures(r))
        self.assertEqual(idSum2, 2661)

        r = QgsFeatureRequest()
        r.setFilterFids([2661, 2664])
        self.assertEqual(sum(f.id() for f in l5.getFeatures(r)), 2661 + 2664)

        # test attribute subset
        r = QgsFeatureRequest()
        r.setFlags(QgsFeatureRequest.SubsetOfAttributes)
        r.setSubsetOfAttributes([1])
        s = [(f.id(), f.attributes()[1]) for f in l5.getFeatures(r)]
        self.assertEqual(sum(map(lambda x: x[0], s)), 10659)
        self.assertEqual(sum(map(lambda x: x[1], s)), 3064.0)

        # test NoGeometry
        # by request flag
        r = QgsFeatureRequest()
        r.setFlags(QgsFeatureRequest.NoGeometry)
        self.assertEqual(all([f.geometry() is None for f in l5.getFeatures(r)]), True)

        # test subset
        self.assertEqual(l5.dataProvider().featureCount(), 4)
        l5.setSubsetString("ObjectId = 2661")
        idSum2 = sum(f.id() for f in l5.getFeatures(r))
        self.assertEqual(idSum2, 2661)
        self.assertEqual(l5.dataProvider().featureCount(), 1)
开发者ID:dudds6699,项目名称:QGIS,代码行数:58,代码来源:test_provider_virtual.py

示例4: queue_downloads

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
 def queue_downloads(self):
     release_group_id = self.metadata["musicbrainz_releasegroupid"]
     path = "/v3/music/albums/%s?api_key=%s&client_key=%s" % \
         (release_group_id, str(QUrl.toPercentEncoding(API_KEY)), str(QUrl.toPercentEncoding(self._client_key)))
     log.debug("CoverArtProviderFanartTv.queue_downloads: %s" % path)
     self.album.tagger.xmlws.download(
         FANART_HOST,
         FANART_PORT,
         path,
         partial(self._json_downloaded, release_group_id),
         priority=True,
         important=False)
     self.album._requests += 1
     return CoverArtProvider.WAIT
开发者ID:DanielAttia,项目名称:picard-plugins,代码行数:16,代码来源:__init__.py

示例5: test_reopen4

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_reopen4(self):
        source = QUrl.toPercentEncoding(os.path.join(self.testDataDir, "france_parts.shp"))
        tmp = QUrl.fromLocalFile(os.path.join(tempfile.gettempdir(), "t.sqlite")).toString()
        query = QUrl.toPercentEncoding("SELECT * FROM vtab")
        l = QgsVectorLayer("%s?layer=ogr:%s:vtab&query=%s&uid=objectid&nogeometry" % (tmp, source, query), "vtab2", "virtual", False)
        self.assertEqual(l.isValid(), True)

        l2 = QgsVectorLayer(tmp, "tt", "virtual", False)
        self.assertEqual(l2.isValid(), True)
        self.assertEqual(l2.dataProvider().geometryType(), 100)
        self.assertEqual(l2.dataProvider().featureCount(), 4)
        sumid = sum([f.id() for f in l2.getFeatures()])
        self.assertEqual(sumid, 10659)
        suma = sum([f.attributes()[1] for f in l2.getFeatures()])
        self.assertEqual(suma, 3064.0)
开发者ID:dudds6699,项目名称:QGIS,代码行数:17,代码来源:test_provider_virtual.py

示例6: test_embeddedLayer

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_embeddedLayer(self):
        source = QUrl.toPercentEncoding(os.path.join(self.testDataDir, "france_parts.shp"))
        l = QgsVectorLayer("?layer=ogr:%s" % source, "vtab", "virtual", False)
        self.assertEqual(l.isValid(), True)

        l = QgsVectorLayer("?layer=ogr:%s:nn" % source, "vtab", "virtual", False)
        self.assertEqual(l.isValid(), True)
开发者ID:dudds6699,项目名称:QGIS,代码行数:9,代码来源:test_provider_virtual.py

示例7: query_musicdns

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
 def query_musicdns(self, handler, **kwargs):
     host, port = 'ofa.musicdns.org', 80
     filters = []
     for name, value in kwargs.items():
         value = str(QUrl.toPercentEncoding(value))
         filters.append('%s=%s' % (str(name), value))
     return self.post(host, port, '/ofa/1/track/', '&'.join(filters), handler, mblogin=False)
开发者ID:RubenKelevra,项目名称:piage,代码行数:9,代码来源:webservice.py

示例8: downloadFile

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def downloadFile(self, url, archivo_destino):
        url = QUrl(url)
        fileName = archivo_destino
        directorio_usuario_para_pilas = os.path.dirname(archivo_destino)

        if not os.path.exists(directorio_usuario_para_pilas):
            os.mkdir(directorio_usuario_para_pilas)

        if QFile.exists(fileName):
            QFile.remove(fileName)

        self.outFile = QFile(fileName)

        if not self.outFile.open(QIODevice.WriteOnly):
            QMessageBox.information(self, 'Error', 'Lo siento, no se puede descargar el archivo desde %s: %s.' % (self.url, self.outFile.errorString()))
            self.outFile = None
            return

        mode = QHttp.ConnectionModeHttp
        port = url.port()
        if port == -1:
            port = 0
        self.http.setHost(url.host(), mode, port)
        self.httpRequestAborted = False

        path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
        if path:
            path = str(path)
        else:
            path = '/'

        self.httpGetId = self.http.get(path, self.outFile)
开发者ID:DanKaLeo,项目名称:pilas,代码行数:34,代码来源:descargar.py

示例9: downloadFile

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def downloadFile(self, url_to_download, download_location):
        url = QUrl(url_to_download)
        fileInfo = QFileInfo(url.path())
        #fileName = fileInfo.fileName()
        fileName = download_location + fileInfo.fileName()
        self.file_name = fileName
        print("Filename = " + fileName)

        if QFile.exists(fileName):
            QFile.remove(fileName)

        self.outFile = QFile(fileName)
        if not self.outFile.open(QIODevice.WriteOnly):
            QMessageBox.information(self, 'Error',
                    'Unable to save the file %s: %s.' % (fileName, self.outFile.errorString()))
            self.outFile = None
            return

        mode = QHttp.ConnectionModeHttp
        port = url.port()
        if port == -1:
            port = 0
        self.http.setHost(url.host(), mode, port)
        self.httpRequestAborted = False

        path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
        if path:
            path = str(path)
        else:
            path = '/'

        # Download the file.
        self.httpGetId = self.http.get(path, self.outFile)
        return fileName
开发者ID:TheDerek,项目名称:ksp-mod-manager,代码行数:36,代码来源:download.py

示例10: downloadFile

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
 def downloadFile(self):
     url = QUrl(self.downloadUrl)
     fileInfo = QFileInfo(url.path())
     #fileName = fileInfo.fileName()
     fileName = self.targetDirectory + fileInfo.fileName()
     if QFile.exists(fileName):
         QFile.remove(fileName)
     self.outFile = QFile(fileName)
     if not self.outFile.open(QIODevice.WriteOnly):
         QMessageBox.information(self, 'Error', 'Unable to save the file %s: %s.' % (fileName, self.outFile.errorString()))
         self.outFile = None
         return
     mode = QHttp.ConnectionModeHttp
     port = url.port()
     if port == -1:
         port = 0
     self.http.setHost(url.host(), mode, port)
     self.httpRequestAborted = False
     print url
     path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
     if path:
         path = str(path)
     else:
         path = '/'
     # Right at the end we append the query string that is lost, the original author did not include this unfortunately.
     parsedUrl = urlparse(self.downloadUrl)
     if not parsedUrl.query == '':
         # fix this mess, otherwise leave it alone
         path = path + "?" + parsedUrl.query
         print path
     # Download the file.
     self.httpGetId = self.http.get(path, self.outFile)
开发者ID:braydenhull,项目名称:mineraft,代码行数:34,代码来源:downloadWidget.py

示例11: test_sql3b

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_sql3b(self):
        query = QUrl.toPercentEncoding("SELECT GeomFromText('POINT(0 0)') as geom")
        l4 = QgsVectorLayer("?query=%s&geometry=geom" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().geometryType(), 1)

        # forced geometry type
        query = QUrl.toPercentEncoding("SELECT GeomFromText('POINT(0 0)') as geom")
        l4 = QgsVectorLayer("?query=%s&geometry=geom:point:0" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().geometryType(), 1)

        query = QUrl.toPercentEncoding("SELECT CastToPoint(GeomFromText('POINT(0 0)')) as geom")
        l4 = QgsVectorLayer("?query=%s" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().geometryType(), 1)
开发者ID:dudds6699,项目名称:QGIS,代码行数:18,代码来源:test_provider_virtual.py

示例12: downloadFile

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def downloadFile(self):
        url = QUrl(self.url_to_download)

        fileName = QFileDialog.getSaveFileName(self, "Enregistrer la liste des dossiers", self.nameFile, "conf")

        if QFile.exists(fileName):
            QFile.remove(fileName)

        self.outFile = QFile(fileName)
        if not self.outFile.open(QIODevice.WriteOnly):
            QMessageBox.information(self, 'Erreur','Impossible d\'enregistrer le fichier %s: %s.' % (fileName, self.outFile.errorString()))
            self.outFile = None
            return

        #Création que la connexion HTTPS
        mode = QHttp.ConnectionModeHttps
        port = 0
        self.http.setHost(url.host(), mode, port)
        
        self.requeteHTTPannule = False
        path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
        if path:
            path = str(path)
        else:
            path = '/'

        #Concaténation des paramètres à l'URL
        path = path+("?")
        for item in url.queryItems():
            path = path + item[0] + "=" + item[1] + "&" 
        
        self.http.setUser(self.login, self.password)
        self.httpGetId = self.http.get(path, self.outFile)
开发者ID:Gustry,项目名称:GeoFoncier-consultation,代码行数:35,代码来源:Saver.py

示例13: query

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def query(self, query):
        """
        Perform a nominatim query

        @param query: Query to execute
        @type query: str

        @raise NetWorkErrorException

        @return: the result of the query
        @rtype: str
        """

        url_query = QUrl(self.__url)

        query = QUrl.toPercentEncoding(query)
        url_query.addEncodedQueryItem('q', query)
        url_query.addQueryItem('info', 'QgisQuickOSMPlugin')
        url_query.setPort(80)

        proxy = get_proxy()
        if proxy:
            self.network.setProxy(proxy)

        request = QNetworkRequest(url_query)
        request.setRawHeader("User-Agent", "QuickOSM")
        self.network_reply = self.network.get(request)
        self.loop = QEventLoop()
        self.network.finished.connect(self._end_of_request)
        self.loop.exec_()

        if self.network_reply.error() == QNetworkReply.NoError:
            return json.loads(self.data)
        else:
            raise NetWorkErrorException(suffix="Nominatim API")
开发者ID:EthicalRBG,项目名称:QuickOSM,代码行数:37,代码来源:nominatim.py

示例14: downloadFile

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def downloadFile(self, url_to_download, fout):
        " get the file from remote url to local folder "
        url = QUrl(url_to_download)
        fileInfo = QFileInfo(url.path())
        fileName = path.join(fout, str(fileInfo.fileName()))

        if QFile.exists(fileName):
            QFile.remove(fileName)

        self.outFile = QFile(fileName)
        if not self.outFile.open(QIODevice.WriteOnly):
            QMessageBox.information(
                self, "ERROR", "Cant save the file %s: %s." % (fileName, self.outFile.errorString())
            )
            self.outFile = None
            return

        mode = QHttp.ConnectionModeHttp
        port = url.port()
        if port == -1:
            port = 0
        self.http.setHost(url.host(), mode, port)
        self.httpRequestAborted = False

        tpath = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
        if tpath:
            tpath = str(tpath)
        else:
            tpath = sep
        # Download the file.
        print(" INFO: Blender Download Started ! ")
        self.httpGetId = self.http.get(tpath, self.outFile)
开发者ID:juancarlospaco,项目名称:ublender,代码行数:34,代码来源:ublender.py

示例15: test_sql_field_types

# 需要导入模块: from PyQt4.QtCore import QUrl [as 别名]
# 或者: from PyQt4.QtCore.QUrl import toPercentEncoding [as 别名]
    def test_sql_field_types(self):
        query = QUrl.toPercentEncoding("SELECT 42 as t, 'ok'||'ok' as t2, GeomFromText('') as t3, 3.14*2 as t4")
        l4 = QgsVectorLayer("?query=%s" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().fields().at(0).name(), "t")
        self.assertEqual(l4.dataProvider().fields().at(0).type(), QVariant.Int)
        self.assertEqual(l4.dataProvider().fields().at(1).name(), "t2")
        self.assertEqual(l4.dataProvider().fields().at(1).type(), QVariant.String)
        self.assertEqual(l4.dataProvider().fields().at(2).name(), "t3")
        self.assertEqual(l4.dataProvider().fields().at(2).type(), QVariant.String)
        self.assertEqual(l4.dataProvider().fields().at(3).name(), "t4")
        self.assertEqual(l4.dataProvider().fields().at(3).type(), QVariant.Double)

        # with type annotations
        query = QUrl.toPercentEncoding("SELECT '42.0' as t /*:real*/, 3 as t2/*:text  */, GeomFromText('') as t3 /*:multiPoInT:4326 */, 3.14*2 as t4/*:int*/")
        l4 = QgsVectorLayer("?query=%s" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().fields().at(0).name(), "t")
        self.assertEqual(l4.dataProvider().fields().at(0).type(), QVariant.Double)
        self.assertEqual(l4.dataProvider().fields().at(1).name(), "t2")
        self.assertEqual(l4.dataProvider().fields().at(1).type(), QVariant.String)
        self.assertEqual(l4.dataProvider().fields().at(2).name(), "t4")
        self.assertEqual(l4.dataProvider().fields().at(2).type(), QVariant.Int)
        self.assertEqual(l4.dataProvider().geometryType(), 4) # multipoint

        # test value types (!= from declared column types)
        for f in l4.getFeatures():
            self.assertEqual(f.attributes()[0], "42.0")
            self.assertEqual(f.attributes()[1], 3)
            self.assertEqual(f.attributes()[2], 6.28)

        # with type annotations and url options
        query = QUrl.toPercentEncoding("SELECT 1 as id /*:int*/, geomfromtext('point(0 0)',4326) as geometry/*:point:4326*/")
        l4 = QgsVectorLayer("?query=%s&geometry=geometry" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().geometryType(), 1) # point

        # with type annotations and url options (2)
        query = QUrl.toPercentEncoding("SELECT 1 as id /*:int*/, 3.14 as f, geomfromtext('point(0 0)',4326) as geometry/*:point:4326*/")
        l4 = QgsVectorLayer("?query=%s&geometry=geometry&field=id:text" % query, "tt", "virtual", False)
        self.assertEqual(l4.isValid(), True)
        self.assertEqual(l4.dataProvider().fields().at(0).name(), "id")
        self.assertEqual(l4.dataProvider().fields().at(0).type(), QVariant.String)
        self.assertEqual(l4.dataProvider().fields().at(1).name(), "f")
        self.assertEqual(l4.dataProvider().fields().at(1).type(), QVariant.Double)
        self.assertEqual(l4.dataProvider().geometryType(), 1) # point
开发者ID:dudds6699,项目名称:QGIS,代码行数:48,代码来源:test_provider_virtual.py


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