class PagespeedEntry(validation.Validated):
"""Describes the format of a pagespeed configuration from a yaml file.
URL blacklist entries are patterns (with '?' and '*' as wildcards). Any URLs
that match a pattern on the blacklist will not be optimized by PageSpeed.
Rewriter names are strings (like 'CombineCss' or 'RemoveComments') describing
individual PageSpeed rewriters. A full list of valid rewriter names can be
found in the PageSpeed documentation.
The domains-to-rewrite list is a whitelist of domain name patterns with '*' as
a wildcard, optionally starting with 'http://' or 'https://'. If no protocol
is given, 'http://' is assumed. A resource will only be rewritten if it is on
the same domain as the HTML that references it, or if its domain is on the
domains-to-rewrite list.
"""
ATTRIBUTES = {
URL_BLACKLIST: validation.Optional(
validation.Repeated(validation.Regex(_URL_BLACKLIST_REGEX))),
ENABLED_REWRITERS: validation.Optional(
validation.Repeated(validation.Regex(_REWRITER_NAME_REGEX))),
DISABLED_REWRITERS: validation.Optional(
validation.Repeated(validation.Regex(_REWRITER_NAME_REGEX))),
DOMAINS_TO_REWRITE: validation.Optional(
validation.Repeated(validation.Regex(_DOMAINS_TO_REWRITE_REGEX))),
}
class CronInfoExternal(validation.Validated):
"""CronInfoExternal describes all cron entries for an application."""
ATTRIBUTES = {
appinfo.APPLICATION:
validation.Optional(appinfo.APPLICATION_RE_STRING),
CRON: validation.Optional(validation.Repeated(CronEntry))
}
class RetryParameters(validation.Validated):
"""Retry parameters for a single task queue."""
ATTRIBUTES = {
TASK_RETRY_LIMIT: validation.Optional(validation.TYPE_INT),
TASK_AGE_LIMIT: validation.Optional(validation.TimeValue()),
MIN_BACKOFF_SECONDS: validation.Optional(validation.TYPE_FLOAT),
MAX_BACKOFF_SECONDS: validation.Optional(validation.TYPE_FLOAT),
MAX_DOUBLINGS: validation.Optional(validation.TYPE_INT),
}
class CronEntry(validation.Validated):
"""A cron entry describes a single cron job."""
ATTRIBUTES = {
URL: _URL_REGEX,
SCHEDULE: GrocValidator(),
TIMEZONE: TimezoneValidator(),
DESCRIPTION: validation.Optional(_DESCRIPTION_REGEX),
RETRY_PARAMETERS: validation.Optional(RetryParameters),
TARGET: validation.Optional(_VERSION_REGEX),
}
class RetryParameters(validation.Validated):
"""Retry parameters for a single cron job."""
ATTRIBUTES = {
JOB_RETRY_LIMIT:
validation.Optional(validation.Range(0, None, range_type=int)),
JOB_AGE_LIMIT:
validation.Optional(validation.TimeValue()),
MIN_BACKOFF_SECONDS:
validation.Optional(validation.Range(0.0, None, range_type=float)),
MAX_BACKOFF_SECONDS:
validation.Optional(validation.Range(0.0, None, range_type=float)),
MAX_DOUBLINGS:
validation.Optional(validation.Range(0, None, range_type=int)),
}
class Acl(validation.Validated):
"""Access control list for a single task queue."""
ATTRIBUTES = {
USER_EMAIL: validation.Optional(validation.TYPE_STR),
WRITER_EMAIL: validation.Optional(validation.TYPE_STR),
}
class DispatchInfoExternal(validation.Validated):
"""Describes the format of a dispatch.yaml file."""
ATTRIBUTES = {
APPLICATION: validation.Optional(appinfo.APPLICATION_RE_STRING),
DISPATCH: validation.Optional(validation.Repeated(DispatchEntry)),
}