Exemple #1
0
 def parseDatainputsStr(self, inputs, task_parameters ):
     lines = inputs.split(';')
     for line in lines:
         items = line.split('=')
         if len( items ) > 1:
             try:
                 task_parameters[ str(items[0]).strip(" []") ] = json.loads( items[1] )
             except Exception, err:
                 wpsLog.error( "Error parsing jason string '%s': %s" % ( items[1], str(err) ) )
                 print>>sys.stderr, "Error parsing jason string '%s': %s" % ( items[1], str(err) )
Exemple #2
0
    def getTaskRequestData( self, request_params ):
        task_parameters = {}
        request = dict( request_params )
        inputs = request.get('datainputs',None)
        wpsLog.debug( ">>>> REQUEST datainputs: %s" % str(inputs) )
        if inputs:
            if isinstance( inputs, dict ):
                task_parameters.update( inputs )
            elif isinstance( inputs, list ):
                for item in inputs:
                    if isinstance( item, list ):
                        task_parameters[ str(item[0]) ] = convert_json_str( item[1] )
                    elif isinstance( item, basestring ):
                        self.parseDatainputsStr( item, task_parameters )
            else:
                self.parseDatainputsStr(self, inputs, task_parameters )
            del request[ 'datainputs' ]
        for key in self.dataInputKeys:
            parameter = request.get(key,None)
            if parameter:
                if isinstance(parameter, basestring):
                    try:
                        parameter = json.loads( parameter )
                    except:
                        wpsLog.error( " Error json decoding parameter: '%s' " % parameter )
                        parameter = ""
                task_parameters[ key ] = parameter
                del request[key]
        for key in self.controlKeys:
            parameter = request.get(key,None)
            if parameter:
                if isinstance(parameter, basestring): parameter = parameter.lower()
                task_parameters[ key ] = parameter
                del request[key]
        for item in request.items():
            task_parameters[ item[0] ] = item[1]

        for key_alias, alt_key in self.aliases.items():
            if key_alias in task_parameters:
                task_parameters[ alt_key ] = task_parameters[ key_alias ]
                del task_parameters[ key_alias ]

        return task_parameters
Exemple #3
0
 def on_failure(self, exc, task_id, args, kwargs, einfo):
     wpsLog.error( " Task %s failure, Error: %s " % ( task_id, str(einfo) ) )