def get()

in libraries/edge/opensearch/datasetwriter.py [0:0]

• 49 lines of code
• 7 McCabe index (conditional complexity)

    def get(self, requestHandler):
        super(DatasetWriter, self).get(requestHandler)
        #searchParameters = {}
        #logging.debug('uri: '+str(requestHandler.request.headers))

        startIndex = 0
        try:
            startIndex = requestHandler.get_argument('startIndex')
        except:
            pass

        entriesPerPage = self._configuration.getint('solr', 'entriesPerPage')
        try:
            entriesPerPage = requestHandler.get_argument('itemsPerPage')
            #cap entries per age at 400
            if (int(entriesPerPage) > 400):
                entriesPerPage = 400
            self.searchParameters['itemsPerPage'] = entriesPerPage
        except:
            pass

        #pretty = True
        try:
            if requestHandler.get_argument('pretty').lower() == 'false':
                self.pretty = False
                self.searchParameters['pretty'] = 'false'
        except:
            pass

        try:
            if requestHandler.get_argument('full').lower() == 'true':
                self.searchParameters['full'] = 'true'
        except:
            pass
        
        try:
            self.searchParameters['format'] = requestHandler.get_argument('format')
        except:
            pass

        parameters = ['startTime', 'endTime', 'keyword', 'datasetId', 'shortName', 'instrument', 'satellite', 'fileFormat', 'status', 'processLevel', 'sortBy', 'bbox', 'allowNone']
        #variables = {}
        for parameter in parameters:
            try:
                value = requestHandler.get_argument(parameter)
                self.variables[parameter] = value
                self.searchParameters[parameter] = value
            except:
                pass

        if 'keyword' in self.variables:
            self.variables['keyword'] = self.variables['keyword'].replace('*', '')
            self.variables['keyword'] = self.variables['keyword'].lower()
        """
        else:
            variables['keyword'] = '""'
        """
        #If generating OpenSearch response, need to make additional call to solr
        #to determine which datasets have granules 
        try:
            if 'search' in requestHandler.request.path:
                callback = self._getSolrHasGranuleResponseCallback(startIndex, entriesPerPage)
                self._getSolrHasGranuleResponse(callback)
            else:
               self._getSolrResponse(startIndex, entriesPerPage, self.variables)
        except:
            logging.exception('Failed to get solr response.')