httpie-cli/httpie/output/models.py

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import argparse
from typing import Any, Dict, Union, List, NamedTuple, Optional
from httpie.context import Environment
from httpie.cli.constants import PrettyOptions, PRETTY_MAP, PRETTY_STDOUT_TTY_ONLY
from httpie.cli.argtypes import PARSED_DEFAULT_FORMAT_OPTIONS
from httpie.output.formatters.colors import AUTO_STYLE
class ProcessingOptions(NamedTuple):
"""Represents a set of stylistic options
that are used when deciding which stream
should be used."""
debug: bool = False
traceback: bool = False
stream: bool = False
style: str = AUTO_STYLE
prettify: Union[List[str], PrettyOptions] = PRETTY_STDOUT_TTY_ONLY
response_mime: Optional[str] = None
response_charset: Optional[str] = None
json: bool = False
format_options: Dict[str, Any] = PARSED_DEFAULT_FORMAT_OPTIONS
def get_prettify(self, env: Environment) -> List[str]:
if self.prettify is PRETTY_STDOUT_TTY_ONLY:
return PRETTY_MAP['all' if env.stdout_isatty else 'none']
else:
return self.prettify
@classmethod
def from_raw_args(cls, options: argparse.Namespace) -> 'ProcessingOptions':
fetched_options = {
option: getattr(options, option)
for option in cls._fields
}
return cls(**fetched_options)
@property
def show_traceback(self):
return self.debug or self.traceback