Source code for pollyxt_pipelines.scc_access.exceptions

"""Exceptions that might occur while working with SCC"""


[docs]class PageNotAccessible(Exception):
    """
    Raised when a page cannot be accessed
    """

    def __init__(self, page_url: str, status_code: int):
        self.page_url = page_url
        self.status_code = status_code

    def __str__(self) -> str:
        return f"Page {self.page_url} not accessible (status code {self.status_code})"


[docs]class WrongCredentialsException(Exception):
    """Raised when login() fails due to wrong credentials"""

    pass


[docs]class SCCError(Exception):
    """Raised when an error message from SCC is parsed from the page body"""

    def __init__(self, errors: str) -> None:
        self.errors = errors

    def __str__(self) -> str:
        return self.errors


[docs]class MeasurementNotFound(Exception):
    """Raised when the requested measurement does not exist in the SCC database"""

    def __init__(self, measurement_id: str) -> None:
        super().__init__(measurement_id)
        self.measurement_id = measurement_id

    def __str__(self) -> str:
        return f"Measurement with ID {self.measurement_id} does not exist in the SCC database"


[docs]class UnexpectedResponse(Exception):
    """Raised when the response is not OK and we don't have a concrete reason for it"""

    def __init__(self, message: str) -> None:
        super().__init__(message)
        self.message = message

    def __str__(self) -> str:
        if self.message is not None:
            return "SCC responded in an unknown way: " + self.message
        else:
            return "SCC responded in an unknown way"