forked from extern/httpie-cli
4f1c9441c5
* Fix encoding error with non-prettified encoded responses
Removed `--format-option response.as` an promote `--response-as`: using
the format option would be misleading as it is now also used by non-prettified
responses.
* Encoding refactoring
* split --response-as into --response-mime and --response-charset
* add support for Content-Type charset for requests printed to terminal
* add support charset detection for requests printed to terminal without a Content-Type charset
* etc.
* `test_unicode.py` → `test_encoding.py`
* Drop sequence length check
* Clean-up tests
* [skip ci] Tweaks
* Use the compatible release clause for `charset_normalizer` requirement
Cf. https://www.python.org/dev/peps/pep-0440/#version-specifiers
* Clean-up
* Partially revert d52a4833e4
* Changelog
* Tweak tests
* [skip ci] Better test name
* Cleanup tests and add request body charset detection
* More test suite cleanups
* Cleanup
* Fix code style in test
* Improve detect_encoding() docstring
* Uniformize pytest.mark.parametrize() calls
* [skip ci] Comment out TODOs (will be tackled in a specific PR)
Co-authored-by: Jakub Roztocil <jakub@roztocil.co>
131 lines
3.4 KiB
Python
131 lines
3.4 KiB
Python
import json
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import os
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from pathlib import Path
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from typing import Union
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from . import __version__
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from .compat import is_windows
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from .encoding import UTF8
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ENV_XDG_CONFIG_HOME = 'XDG_CONFIG_HOME'
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ENV_HTTPIE_CONFIG_DIR = 'HTTPIE_CONFIG_DIR'
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DEFAULT_CONFIG_DIRNAME = 'httpie'
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DEFAULT_RELATIVE_XDG_CONFIG_HOME = Path('.config')
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DEFAULT_RELATIVE_LEGACY_CONFIG_DIR = Path('.httpie')
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DEFAULT_WINDOWS_CONFIG_DIR = Path(
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os.path.expandvars('%APPDATA%')) / DEFAULT_CONFIG_DIRNAME
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def get_default_config_dir() -> Path:
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"""
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Return the path to the httpie configuration directory.
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This directory isn't guaranteed to exist, and nor are any of its
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ancestors (only the legacy ~/.httpie, if returned, is guaranteed to exist).
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XDG Base Directory Specification support:
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<https://wiki.archlinux.org/index.php/XDG_Base_Directory>
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$XDG_CONFIG_HOME is supported; $XDG_CONFIG_DIRS is not
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"""
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# 1. explicitly set through env
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env_config_dir = os.environ.get(ENV_HTTPIE_CONFIG_DIR)
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if env_config_dir:
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return Path(env_config_dir)
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# 2. Windows
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if is_windows:
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return DEFAULT_WINDOWS_CONFIG_DIR
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home_dir = Path.home()
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# 3. legacy ~/.httpie
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legacy_config_dir = home_dir / DEFAULT_RELATIVE_LEGACY_CONFIG_DIR
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if legacy_config_dir.exists():
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return legacy_config_dir
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# 4. XDG
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xdg_config_home_dir = os.environ.get(
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ENV_XDG_CONFIG_HOME, # 4.1. explicit
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home_dir / DEFAULT_RELATIVE_XDG_CONFIG_HOME # 4.2. default
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)
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return Path(xdg_config_home_dir) / DEFAULT_CONFIG_DIRNAME
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DEFAULT_CONFIG_DIR = get_default_config_dir()
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class ConfigFileError(Exception):
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pass
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class BaseConfigDict(dict):
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name = None
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helpurl = None
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about = None
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def __init__(self, path: Path):
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super().__init__()
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self.path = path
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def ensure_directory(self):
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self.path.parent.mkdir(mode=0o700, parents=True, exist_ok=True)
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def is_new(self) -> bool:
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return not self.path.exists()
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def load(self):
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config_type = type(self).__name__.lower()
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try:
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with self.path.open(encoding=UTF8) as f:
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try:
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data = json.load(f)
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except ValueError as e:
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raise ConfigFileError(
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f'invalid {config_type} file: {e} [{self.path}]'
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)
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self.update(data)
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except FileNotFoundError:
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pass
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except OSError as e:
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raise ConfigFileError(f'cannot read {config_type} file: {e}')
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def save(self):
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self['__meta__'] = {
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'httpie': __version__
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}
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if self.helpurl:
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self['__meta__']['help'] = self.helpurl
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if self.about:
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self['__meta__']['about'] = self.about
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self.ensure_directory()
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json_string = json.dumps(
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obj=self,
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indent=4,
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sort_keys=True,
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ensure_ascii=True,
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)
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self.path.write_text(json_string + '\n', encoding=UTF8)
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class Config(BaseConfigDict):
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FILENAME = 'config.json'
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DEFAULTS = {
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'default_options': []
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}
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def __init__(self, directory: Union[str, Path] = DEFAULT_CONFIG_DIR):
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self.directory = Path(directory)
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super().__init__(path=self.directory / self.FILENAME)
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self.update(self.DEFAULTS)
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@property
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def default_options(self) -> list:
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return self['default_options']
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