"""Generic constants for ows-transcoding service."""

# transcoding job statuses
REQUESTED_STATUS = "requested"
COMPLETED_STATUS = "completed"
PROCESSING_STATUS = "processing"
ERROR_STATUS = "error"

STATUSES = [
    REQUESTED_STATUS,
    COMPLETED_STATUS,
    PROCESSING_STATUS,
    ERROR_STATUS,
]

MAX_ATTEMPT_COUNT = 3

JOB_STATUS_COMPLETED = "completed"
JOB_STATUS_FATAL_ERROR = "fatal_error"
JOB_STATUS_RETRYABLE_ERROR = "retryable_error"

INCOMING_TRANSCODING_STATUSES = [
    JOB_STATUS_COMPLETED,
    JOB_STATUS_FATAL_ERROR,
    JOB_STATUS_RETRYABLE_ERROR,
]

CONSTRUCTOR_TRANSCODING_RULE_FIELDS = {
    "container",
    "channels",
    "codec",
    "sample_rate",
    "bit_rate",
    "bit_depth",
}

OUTPUT_KEY_PATTERN = "{filename}.{extension}"