def get_version(self):
        '''obtain the version or just 2.2.x if < 2.3.x
        Raises:
            FailedRequestError: If the request fails.
        '''
        if self._version:
            return self._version
        url = "{}/about/version.xml".format(self.service_url)
        resp = self.http_request(url)
        version = None
        if resp.status_code == 200:
            dom = XML(resp.content)
            resources = dom.findall("resource")
            for resource in resources:
                if resource.attrib["name"] == "GeoServer":
                    try:
                        version = resource.find("Version").text
                        break
                    except AttributeError:
                        pass

        # This will raise an exception if the catalog is not available
        # If the catalog is available but could not return version information,
        # it is an old version that does not support that
        if version is None:
            # just to inform that version < 2.3.x
            version = "2.2.x"
        self._version = version
        return version
def get_version(self):
        '''obtain the version or just 2.2.x if < 2.3.x
        Raises:
            FailedRequestError: If the request fails.
        '''
        if self._version:
            return self._version
        url = "{}/about/version.xml".format(self.service_url)
        resp = self.http_request(url)
        version = None
        if resp.status_code == 200:
            dom = XML(resp.content)
            resources = dom.findall("resource")
            for resource in resources:
                if resource.attrib["name"] == "GeoServer":
                    try:
                        version = resource.find("Version").text
                        break
                    except AttributeError:
                        pass

        # This will raise an exception if the catalog is not available
        # If the catalog is available but could not return version information,
        # it is an old version that does not support that
        if version is None:
            # just to inform that version < 2.3.x
            version = "2.2.x"
        self._version = version
        return version
def get_version ( self ) : if self . _version : return self . _version url = "{}/about/version.xml" . format ( self . service_url ) resp = self . http_request ( url ) version = None if resp . status_code == 200 : dom = XML ( resp . content ) resources = dom . findall ( "resource" ) for resource in resources : if resource . attrib [ "name" ] == "GeoServer" : try : version = resource . find ( "Version" ) . text break except AttributeError : pass # This will raise an exception if the catalog is not available # If the catalog is available but could not return version information, # it is an old version that does not support that if version is None : # just to inform that version < 2.3.x version = "2.2.x" self . _version = version return version
obtain the version or just 2.2.x if < 2.3.x
        Raises:
            FailedRequestError: If the request fails.
obtain the version or just 2 . 2 . x if < 2 . 3 . x Raises : FailedRequestError : If the request fails .