heron/tools/tracker/src/python/config.py
def validated_formatter(self, url_format):
    """validate visualization url format"""
    # We try to create a string by substituting all known
    # parameters. If an unknown parameter is present, an error
    # will be thrown
    valid_parameters = {
        "${CLUSTER}": "cluster",
        "${ENVIRON}": "environ",
        "${TOPOLOGY}": "topology",
        "${ROLE}": "role",
        "${USER}": "user",
    }
    dummy_formatted_url = url_format
    for key, value in valid_parameters.items():
      dummy_formatted_url = dummy_formatted_url.replace(key, value)

    # All $ signs must have been replaced
    if '$' in dummy_formatted_url:
      raise Exception("Invalid viz.url.format: %s" % (url_format))

    # No error is thrown, so the format is valid.
    return url_format
def validated_formatter(self, url_format):
    """validate visualization url format"""
    # We try to create a string by substituting all known
    # parameters. If an unknown parameter is present, an error
    # will be thrown
    valid_parameters = {
        "${CLUSTER}": "cluster",
        "${ENVIRON}": "environ",
        "${TOPOLOGY}": "topology",
        "${ROLE}": "role",
        "${USER}": "user",
    }
    dummy_formatted_url = url_format
    for key, value in valid_parameters.items():
      dummy_formatted_url = dummy_formatted_url.replace(key, value)

    # All $ signs must have been replaced
    if '$' in dummy_formatted_url:
      raise Exception("Invalid viz.url.format: %s" % (url_format))

    # No error is thrown, so the format is valid.
    return url_format
def validated_formatter ( self , url_format ) : # We try to create a string by substituting all known # parameters. If an unknown parameter is present, an error # will be thrown valid_parameters = { "${CLUSTER}" : "cluster" , "${ENVIRON}" : "environ" , "${TOPOLOGY}" : "topology" , "${ROLE}" : "role" , "${USER}" : "user" , } dummy_formatted_url = url_format for key , value in valid_parameters . items ( ) : dummy_formatted_url = dummy_formatted_url . replace ( key , value ) # All $ signs must have been replaced if '$' in dummy_formatted_url : raise Exception ( "Invalid viz.url.format: %s" % ( url_format ) ) # No error is thrown, so the format is valid. return url_format
validate visualization url format
validate visualization url format