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Diffstat (limited to 'venv/lib/python3.11/site-packages/dotenv')
17 files changed, 0 insertions, 948 deletions
diff --git a/venv/lib/python3.11/site-packages/dotenv/__init__.py b/venv/lib/python3.11/site-packages/dotenv/__init__.py deleted file mode 100644 index 7f4c631..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__init__.py +++ /dev/null @@ -1,49 +0,0 @@ -from typing import Any, Optional - -from .main import (dotenv_values, find_dotenv, get_key, load_dotenv, set_key, - unset_key) - - -def load_ipython_extension(ipython: Any) -> None: - from .ipython import load_ipython_extension - load_ipython_extension(ipython) - - -def get_cli_string( - path: Optional[str] = None, - action: Optional[str] = None, - key: Optional[str] = None, - value: Optional[str] = None, - quote: Optional[str] = None, -): - """Returns a string suitable for running as a shell script. - - Useful for converting a arguments passed to a fabric task - to be passed to a `local` or `run` command. - """ - command = ['dotenv'] - if quote: - command.append(f'-q {quote}') - if path: - command.append(f'-f {path}') - if action: - command.append(action) - if key: - command.append(key) - if value: - if ' ' in value: - command.append(f'"{value}"') - else: - command.append(value) - - return ' '.join(command).strip() - - -__all__ = ['get_cli_string', - 'load_dotenv', - 'dotenv_values', - 'get_key', - 'set_key', - 'unset_key', - 'find_dotenv', - 'load_ipython_extension'] diff --git a/venv/lib/python3.11/site-packages/dotenv/__main__.py b/venv/lib/python3.11/site-packages/dotenv/__main__.py deleted file mode 100644 index 3977f55..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__main__.py +++ /dev/null @@ -1,6 +0,0 @@ -"""Entry point for cli, enables execution with `python -m dotenv`""" - -from .cli import cli - -if __name__ == "__main__": - cli() diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/__init__.cpython-311.pyc Binary files differdeleted file mode 100644 index 138244b..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/__init__.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/__main__.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/__main__.cpython-311.pyc Binary files differdeleted file mode 100644 index 3106e79..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/__main__.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/cli.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/cli.cpython-311.pyc Binary files differdeleted file mode 100644 index 843e871..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/cli.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/ipython.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/ipython.cpython-311.pyc Binary files differdeleted file mode 100644 index 9cdb0d4..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/ipython.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/main.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/main.cpython-311.pyc Binary files differdeleted file mode 100644 index 99d2a7e..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/main.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/parser.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/parser.cpython-311.pyc Binary files differdeleted file mode 100644 index 4e8ea5f..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/parser.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/variables.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/variables.cpython-311.pyc Binary files differdeleted file mode 100644 index 794c4ec..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/variables.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/__pycache__/version.cpython-311.pyc b/venv/lib/python3.11/site-packages/dotenv/__pycache__/version.cpython-311.pyc Binary files differdeleted file mode 100644 index ebb8328..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/__pycache__/version.cpython-311.pyc +++ /dev/null diff --git a/venv/lib/python3.11/site-packages/dotenv/cli.py b/venv/lib/python3.11/site-packages/dotenv/cli.py deleted file mode 100644 index 65ead46..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/cli.py +++ /dev/null @@ -1,199 +0,0 @@ -import json -import os -import shlex -import sys -from contextlib import contextmanager -from subprocess import Popen -from typing import Any, Dict, IO, Iterator, List - -try: - import click -except ImportError: - sys.stderr.write('It seems python-dotenv is not installed with cli option. \n' - 'Run pip install "python-dotenv[cli]" to fix this.') - sys.exit(1) - -from .main import dotenv_values, set_key, unset_key -from .version import __version__ - - -def enumerate_env(): - """ - Return a path for the ${pwd}/.env file. - - If pwd does not exist, return None. - """ - try: - cwd = os.getcwd() - except FileNotFoundError: - return None - path = os.path.join(cwd, '.env') - return path - - -@click.group() -@click.option('-f', '--file', default=enumerate_env(), - type=click.Path(file_okay=True), - help="Location of the .env file, defaults to .env file in current working directory.") -@click.option('-q', '--quote', default='always', - type=click.Choice(['always', 'never', 'auto']), - help="Whether to quote or not the variable values. Default mode is always. This does not affect parsing.") -@click.option('-e', '--export', default=False, - type=click.BOOL, - help="Whether to write the dot file as an executable bash script.") -@click.version_option(version=__version__) -@click.pass_context -def cli(ctx: click.Context, file: Any, quote: Any, export: Any) -> None: - """This script is used to set, get or unset values from a .env file.""" - ctx.obj = {'QUOTE': quote, 'EXPORT': export, 'FILE': file} - - -@contextmanager -def stream_file(path: os.PathLike) -> Iterator[IO[str]]: - """ - Open a file and yield the corresponding (decoded) stream. - - Exits with error code 2 if the file cannot be opened. - """ - - try: - with open(path) as stream: - yield stream - except OSError as exc: - print(f"Error opening env file: {exc}", file=sys.stderr) - exit(2) - - -@cli.command() -@click.pass_context -@click.option('--format', default='simple', - type=click.Choice(['simple', 'json', 'shell', 'export']), - help="The format in which to display the list. Default format is simple, " - "which displays name=value without quotes.") -def list(ctx: click.Context, format: bool) -> None: - """Display all the stored key/value.""" - file = ctx.obj['FILE'] - - with stream_file(file) as stream: - values = dotenv_values(stream=stream) - - if format == 'json': - click.echo(json.dumps(values, indent=2, sort_keys=True)) - else: - prefix = 'export ' if format == 'export' else '' - for k in sorted(values): - v = values[k] - if v is not None: - if format in ('export', 'shell'): - v = shlex.quote(v) - click.echo(f'{prefix}{k}={v}') - - -@cli.command() -@click.pass_context -@click.argument('key', required=True) -@click.argument('value', required=True) -def set(ctx: click.Context, key: Any, value: Any) -> None: - """Store the given key/value.""" - file = ctx.obj['FILE'] - quote = ctx.obj['QUOTE'] - export = ctx.obj['EXPORT'] - success, key, value = set_key(file, key, value, quote, export) - if success: - click.echo(f'{key}={value}') - else: - exit(1) - - -@cli.command() -@click.pass_context -@click.argument('key', required=True) -def get(ctx: click.Context, key: Any) -> None: - """Retrieve the value for the given key.""" - file = ctx.obj['FILE'] - - with stream_file(file) as stream: - values = dotenv_values(stream=stream) - - stored_value = values.get(key) - if stored_value: - click.echo(stored_value) - else: - exit(1) - - -@cli.command() -@click.pass_context -@click.argument('key', required=True) -def unset(ctx: click.Context, key: Any) -> None: - """Removes the given key.""" - file = ctx.obj['FILE'] - quote = ctx.obj['QUOTE'] - success, key = unset_key(file, key, quote) - if success: - click.echo(f"Successfully removed {key}") - else: - exit(1) - - -@cli.command(context_settings={'ignore_unknown_options': True}) -@click.pass_context -@click.option( - "--override/--no-override", - default=True, - help="Override variables from the environment file with those from the .env file.", -) -@click.argument('commandline', nargs=-1, type=click.UNPROCESSED) -def run(ctx: click.Context, override: bool, commandline: List[str]) -> None: - """Run command with environment variables present.""" - file = ctx.obj['FILE'] - if not os.path.isfile(file): - raise click.BadParameter( - f'Invalid value for \'-f\' "{file}" does not exist.', - ctx=ctx - ) - dotenv_as_dict = { - k: v - for (k, v) in dotenv_values(file).items() - if v is not None and (override or k not in os.environ) - } - - if not commandline: - click.echo('No command given.') - exit(1) - ret = run_command(commandline, dotenv_as_dict) - exit(ret) - - -def run_command(command: List[str], env: Dict[str, str]) -> int: - """Run command in sub process. - - Runs the command in a sub process with the variables from `env` - added in the current environment variables. - - Parameters - ---------- - command: List[str] - The command and it's parameters - env: Dict - The additional environment variables - - Returns - ------- - int - The return code of the command - - """ - # copy the current environment variables and add the vales from - # `env` - cmd_env = os.environ.copy() - cmd_env.update(env) - - p = Popen(command, - universal_newlines=True, - bufsize=0, - shell=False, - env=cmd_env) - _, _ = p.communicate() - - return p.returncode diff --git a/venv/lib/python3.11/site-packages/dotenv/ipython.py b/venv/lib/python3.11/site-packages/dotenv/ipython.py deleted file mode 100644 index 7df727c..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/ipython.py +++ /dev/null @@ -1,39 +0,0 @@ -from IPython.core.magic import Magics, line_magic, magics_class # type: ignore -from IPython.core.magic_arguments import (argument, magic_arguments, # type: ignore - parse_argstring) # type: ignore - -from .main import find_dotenv, load_dotenv - - -@magics_class -class IPythonDotEnv(Magics): - - @magic_arguments() - @argument( - '-o', '--override', action='store_true', - help="Indicate to override existing variables" - ) - @argument( - '-v', '--verbose', action='store_true', - help="Indicate function calls to be verbose" - ) - @argument('dotenv_path', nargs='?', type=str, default='.env', - help='Search in increasingly higher folders for the `dotenv_path`') - @line_magic - def dotenv(self, line): - args = parse_argstring(self.dotenv, line) - # Locate the .env file - dotenv_path = args.dotenv_path - try: - dotenv_path = find_dotenv(dotenv_path, True, True) - except IOError: - print("cannot find .env file") - return - - # Load the .env file - load_dotenv(dotenv_path, verbose=args.verbose, override=args.override) - - -def load_ipython_extension(ipython): - """Register the %dotenv magic.""" - ipython.register_magics(IPythonDotEnv) diff --git a/venv/lib/python3.11/site-packages/dotenv/main.py b/venv/lib/python3.11/site-packages/dotenv/main.py deleted file mode 100644 index 7bc5428..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/main.py +++ /dev/null @@ -1,392 +0,0 @@ -import io -import logging -import os -import pathlib -import shutil -import sys -import tempfile -from collections import OrderedDict -from contextlib import contextmanager -from typing import (IO, Dict, Iterable, Iterator, Mapping, Optional, Tuple, - Union) - -from .parser import Binding, parse_stream -from .variables import parse_variables - -# A type alias for a string path to be used for the paths in this file. -# These paths may flow to `open()` and `shutil.move()`; `shutil.move()` -# only accepts string paths, not byte paths or file descriptors. See -# https://github.com/python/typeshed/pull/6832. -StrPath = Union[str, 'os.PathLike[str]'] - -logger = logging.getLogger(__name__) - - -def with_warn_for_invalid_lines(mappings: Iterator[Binding]) -> Iterator[Binding]: - for mapping in mappings: - if mapping.error: - logger.warning( - "Python-dotenv could not parse statement starting at line %s", - mapping.original.line, - ) - yield mapping - - -class DotEnv: - def __init__( - self, - dotenv_path: Optional[StrPath], - stream: Optional[IO[str]] = None, - verbose: bool = False, - encoding: Optional[str] = None, - interpolate: bool = True, - override: bool = True, - ) -> None: - self.dotenv_path: Optional[StrPath] = dotenv_path - self.stream: Optional[IO[str]] = stream - self._dict: Optional[Dict[str, Optional[str]]] = None - self.verbose: bool = verbose - self.encoding: Optional[str] = encoding - self.interpolate: bool = interpolate - self.override: bool = override - - @contextmanager - def _get_stream(self) -> Iterator[IO[str]]: - if self.dotenv_path and os.path.isfile(self.dotenv_path): - with open(self.dotenv_path, encoding=self.encoding) as stream: - yield stream - elif self.stream is not None: - yield self.stream - else: - if self.verbose: - logger.info( - "Python-dotenv could not find configuration file %s.", - self.dotenv_path or '.env', - ) - yield io.StringIO('') - - def dict(self) -> Dict[str, Optional[str]]: - """Return dotenv as dict""" - if self._dict: - return self._dict - - raw_values = self.parse() - - if self.interpolate: - self._dict = OrderedDict(resolve_variables(raw_values, override=self.override)) - else: - self._dict = OrderedDict(raw_values) - - return self._dict - - def parse(self) -> Iterator[Tuple[str, Optional[str]]]: - with self._get_stream() as stream: - for mapping in with_warn_for_invalid_lines(parse_stream(stream)): - if mapping.key is not None: - yield mapping.key, mapping.value - - def set_as_environment_variables(self) -> bool: - """ - Load the current dotenv as system environment variable. - """ - if not self.dict(): - return False - - for k, v in self.dict().items(): - if k in os.environ and not self.override: - continue - if v is not None: - os.environ[k] = v - - return True - - def get(self, key: str) -> Optional[str]: - """ - """ - data = self.dict() - - if key in data: - return data[key] - - if self.verbose: - logger.warning("Key %s not found in %s.", key, self.dotenv_path) - - return None - - -def get_key( - dotenv_path: StrPath, - key_to_get: str, - encoding: Optional[str] = "utf-8", -) -> Optional[str]: - """ - Get the value of a given key from the given .env. - - Returns `None` if the key isn't found or doesn't have a value. - """ - return DotEnv(dotenv_path, verbose=True, encoding=encoding).get(key_to_get) - - -@contextmanager -def rewrite( - path: StrPath, - encoding: Optional[str], -) -> Iterator[Tuple[IO[str], IO[str]]]: - pathlib.Path(path).touch() - - with tempfile.NamedTemporaryFile(mode="w", encoding=encoding, delete=False) as dest: - error = None - try: - with open(path, encoding=encoding) as source: - yield (source, dest) - except BaseException as err: - error = err - - if error is None: - shutil.move(dest.name, path) - else: - os.unlink(dest.name) - raise error from None - - -def set_key( - dotenv_path: StrPath, - key_to_set: str, - value_to_set: str, - quote_mode: str = "always", - export: bool = False, - encoding: Optional[str] = "utf-8", -) -> Tuple[Optional[bool], str, str]: - """ - Adds or Updates a key/value to the given .env - - If the .env path given doesn't exist, fails instead of risking creating - an orphan .env somewhere in the filesystem - """ - if quote_mode not in ("always", "auto", "never"): - raise ValueError(f"Unknown quote_mode: {quote_mode}") - - quote = ( - quote_mode == "always" - or (quote_mode == "auto" and not value_to_set.isalnum()) - ) - - if quote: - value_out = "'{}'".format(value_to_set.replace("'", "\\'")) - else: - value_out = value_to_set - if export: - line_out = f'export {key_to_set}={value_out}\n' - else: - line_out = f"{key_to_set}={value_out}\n" - - with rewrite(dotenv_path, encoding=encoding) as (source, dest): - replaced = False - missing_newline = False - for mapping in with_warn_for_invalid_lines(parse_stream(source)): - if mapping.key == key_to_set: - dest.write(line_out) - replaced = True - else: - dest.write(mapping.original.string) - missing_newline = not mapping.original.string.endswith("\n") - if not replaced: - if missing_newline: - dest.write("\n") - dest.write(line_out) - - return True, key_to_set, value_to_set - - -def unset_key( - dotenv_path: StrPath, - key_to_unset: str, - quote_mode: str = "always", - encoding: Optional[str] = "utf-8", -) -> Tuple[Optional[bool], str]: - """ - Removes a given key from the given `.env` file. - - If the .env path given doesn't exist, fails. - If the given key doesn't exist in the .env, fails. - """ - if not os.path.exists(dotenv_path): - logger.warning("Can't delete from %s - it doesn't exist.", dotenv_path) - return None, key_to_unset - - removed = False - with rewrite(dotenv_path, encoding=encoding) as (source, dest): - for mapping in with_warn_for_invalid_lines(parse_stream(source)): - if mapping.key == key_to_unset: - removed = True - else: - dest.write(mapping.original.string) - - if not removed: - logger.warning("Key %s not removed from %s - key doesn't exist.", key_to_unset, dotenv_path) - return None, key_to_unset - - return removed, key_to_unset - - -def resolve_variables( - values: Iterable[Tuple[str, Optional[str]]], - override: bool, -) -> Mapping[str, Optional[str]]: - new_values: Dict[str, Optional[str]] = {} - - for (name, value) in values: - if value is None: - result = None - else: - atoms = parse_variables(value) - env: Dict[str, Optional[str]] = {} - if override: - env.update(os.environ) # type: ignore - env.update(new_values) - else: - env.update(new_values) - env.update(os.environ) # type: ignore - result = "".join(atom.resolve(env) for atom in atoms) - - new_values[name] = result - - return new_values - - -def _walk_to_root(path: str) -> Iterator[str]: - """ - Yield directories starting from the given directory up to the root - """ - if not os.path.exists(path): - raise IOError('Starting path not found') - - if os.path.isfile(path): - path = os.path.dirname(path) - - last_dir = None - current_dir = os.path.abspath(path) - while last_dir != current_dir: - yield current_dir - parent_dir = os.path.abspath(os.path.join(current_dir, os.path.pardir)) - last_dir, current_dir = current_dir, parent_dir - - -def find_dotenv( - filename: str = '.env', - raise_error_if_not_found: bool = False, - usecwd: bool = False, -) -> str: - """ - Search in increasingly higher folders for the given file - - Returns path to the file if found, or an empty string otherwise - """ - - def _is_interactive(): - """ Decide whether this is running in a REPL or IPython notebook """ - try: - main = __import__('__main__', None, None, fromlist=['__file__']) - except ModuleNotFoundError: - return False - return not hasattr(main, '__file__') - - if usecwd or _is_interactive() or getattr(sys, 'frozen', False): - # Should work without __file__, e.g. in REPL or IPython notebook. - path = os.getcwd() - else: - # will work for .py files - frame = sys._getframe() - current_file = __file__ - - while frame.f_code.co_filename == current_file or not os.path.exists( - frame.f_code.co_filename - ): - assert frame.f_back is not None - frame = frame.f_back - frame_filename = frame.f_code.co_filename - path = os.path.dirname(os.path.abspath(frame_filename)) - - for dirname in _walk_to_root(path): - check_path = os.path.join(dirname, filename) - if os.path.isfile(check_path): - return check_path - - if raise_error_if_not_found: - raise IOError('File not found') - - return '' - - -def load_dotenv( - dotenv_path: Optional[StrPath] = None, - stream: Optional[IO[str]] = None, - verbose: bool = False, - override: bool = False, - interpolate: bool = True, - encoding: Optional[str] = "utf-8", -) -> bool: - """Parse a .env file and then load all the variables found as environment variables. - - Parameters: - dotenv_path: Absolute or relative path to .env file. - stream: Text stream (such as `io.StringIO`) with .env content, used if - `dotenv_path` is `None`. - verbose: Whether to output a warning the .env file is missing. - override: Whether to override the system environment variables with the variables - from the `.env` file. - encoding: Encoding to be used to read the file. - Returns: - Bool: True if at least one environment variable is set else False - - If both `dotenv_path` and `stream` are `None`, `find_dotenv()` is used to find the - .env file. - """ - if dotenv_path is None and stream is None: - dotenv_path = find_dotenv() - - dotenv = DotEnv( - dotenv_path=dotenv_path, - stream=stream, - verbose=verbose, - interpolate=interpolate, - override=override, - encoding=encoding, - ) - return dotenv.set_as_environment_variables() - - -def dotenv_values( - dotenv_path: Optional[StrPath] = None, - stream: Optional[IO[str]] = None, - verbose: bool = False, - interpolate: bool = True, - encoding: Optional[str] = "utf-8", -) -> Dict[str, Optional[str]]: - """ - Parse a .env file and return its content as a dict. - - The returned dict will have `None` values for keys without values in the .env file. - For example, `foo=bar` results in `{"foo": "bar"}` whereas `foo` alone results in - `{"foo": None}` - - Parameters: - dotenv_path: Absolute or relative path to the .env file. - stream: `StringIO` object with .env content, used if `dotenv_path` is `None`. - verbose: Whether to output a warning if the .env file is missing. - encoding: Encoding to be used to read the file. - - If both `dotenv_path` and `stream` are `None`, `find_dotenv()` is used to find the - .env file. - """ - if dotenv_path is None and stream is None: - dotenv_path = find_dotenv() - - return DotEnv( - dotenv_path=dotenv_path, - stream=stream, - verbose=verbose, - interpolate=interpolate, - override=True, - encoding=encoding, - ).dict() diff --git a/venv/lib/python3.11/site-packages/dotenv/parser.py b/venv/lib/python3.11/site-packages/dotenv/parser.py deleted file mode 100644 index 735f14a..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/parser.py +++ /dev/null @@ -1,175 +0,0 @@ -import codecs -import re -from typing import (IO, Iterator, Match, NamedTuple, Optional, # noqa:F401 - Pattern, Sequence, Tuple) - - -def make_regex(string: str, extra_flags: int = 0) -> Pattern[str]: - return re.compile(string, re.UNICODE | extra_flags) - - -_newline = make_regex(r"(\r\n|\n|\r)") -_multiline_whitespace = make_regex(r"\s*", extra_flags=re.MULTILINE) -_whitespace = make_regex(r"[^\S\r\n]*") -_export = make_regex(r"(?:export[^\S\r\n]+)?") -_single_quoted_key = make_regex(r"'([^']+)'") -_unquoted_key = make_regex(r"([^=\#\s]+)") -_equal_sign = make_regex(r"(=[^\S\r\n]*)") -_single_quoted_value = make_regex(r"'((?:\\'|[^'])*)'") -_double_quoted_value = make_regex(r'"((?:\\"|[^"])*)"') -_unquoted_value = make_regex(r"([^\r\n]*)") -_comment = make_regex(r"(?:[^\S\r\n]*#[^\r\n]*)?") -_end_of_line = make_regex(r"[^\S\r\n]*(?:\r\n|\n|\r|$)") -_rest_of_line = make_regex(r"[^\r\n]*(?:\r|\n|\r\n)?") -_double_quote_escapes = make_regex(r"\\[\\'\"abfnrtv]") -_single_quote_escapes = make_regex(r"\\[\\']") - - -class Original(NamedTuple): - string: str - line: int - - -class Binding(NamedTuple): - key: Optional[str] - value: Optional[str] - original: Original - error: bool - - -class Position: - def __init__(self, chars: int, line: int) -> None: - self.chars = chars - self.line = line - - @classmethod - def start(cls) -> "Position": - return cls(chars=0, line=1) - - def set(self, other: "Position") -> None: - self.chars = other.chars - self.line = other.line - - def advance(self, string: str) -> None: - self.chars += len(string) - self.line += len(re.findall(_newline, string)) - - -class Error(Exception): - pass - - -class Reader: - def __init__(self, stream: IO[str]) -> None: - self.string = stream.read() - self.position = Position.start() - self.mark = Position.start() - - def has_next(self) -> bool: - return self.position.chars < len(self.string) - - def set_mark(self) -> None: - self.mark.set(self.position) - - def get_marked(self) -> Original: - return Original( - string=self.string[self.mark.chars:self.position.chars], - line=self.mark.line, - ) - - def peek(self, count: int) -> str: - return self.string[self.position.chars:self.position.chars + count] - - def read(self, count: int) -> str: - result = self.string[self.position.chars:self.position.chars + count] - if len(result) < count: - raise Error("read: End of string") - self.position.advance(result) - return result - - def read_regex(self, regex: Pattern[str]) -> Sequence[str]: - match = regex.match(self.string, self.position.chars) - if match is None: - raise Error("read_regex: Pattern not found") - self.position.advance(self.string[match.start():match.end()]) - return match.groups() - - -def decode_escapes(regex: Pattern[str], string: str) -> str: - def decode_match(match: Match[str]) -> str: - return codecs.decode(match.group(0), 'unicode-escape') # type: ignore - - return regex.sub(decode_match, string) - - -def parse_key(reader: Reader) -> Optional[str]: - char = reader.peek(1) - if char == "#": - return None - elif char == "'": - (key,) = reader.read_regex(_single_quoted_key) - else: - (key,) = reader.read_regex(_unquoted_key) - return key - - -def parse_unquoted_value(reader: Reader) -> str: - (part,) = reader.read_regex(_unquoted_value) - return re.sub(r"\s+#.*", "", part).rstrip() - - -def parse_value(reader: Reader) -> str: - char = reader.peek(1) - if char == u"'": - (value,) = reader.read_regex(_single_quoted_value) - return decode_escapes(_single_quote_escapes, value) - elif char == u'"': - (value,) = reader.read_regex(_double_quoted_value) - return decode_escapes(_double_quote_escapes, value) - elif char in (u"", u"\n", u"\r"): - return u"" - else: - return parse_unquoted_value(reader) - - -def parse_binding(reader: Reader) -> Binding: - reader.set_mark() - try: - reader.read_regex(_multiline_whitespace) - if not reader.has_next(): - return Binding( - key=None, - value=None, - original=reader.get_marked(), - error=False, - ) - reader.read_regex(_export) - key = parse_key(reader) - reader.read_regex(_whitespace) - if reader.peek(1) == "=": - reader.read_regex(_equal_sign) - value: Optional[str] = parse_value(reader) - else: - value = None - reader.read_regex(_comment) - reader.read_regex(_end_of_line) - return Binding( - key=key, - value=value, - original=reader.get_marked(), - error=False, - ) - except Error: - reader.read_regex(_rest_of_line) - return Binding( - key=None, - value=None, - original=reader.get_marked(), - error=True, - ) - - -def parse_stream(stream: IO[str]) -> Iterator[Binding]: - reader = Reader(stream) - while reader.has_next(): - yield parse_binding(reader) diff --git a/venv/lib/python3.11/site-packages/dotenv/py.typed b/venv/lib/python3.11/site-packages/dotenv/py.typed deleted file mode 100644 index 7632ecf..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/py.typed +++ /dev/null @@ -1 +0,0 @@ -# Marker file for PEP 561 diff --git a/venv/lib/python3.11/site-packages/dotenv/variables.py b/venv/lib/python3.11/site-packages/dotenv/variables.py deleted file mode 100644 index 667f2f2..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/variables.py +++ /dev/null @@ -1,86 +0,0 @@ -import re -from abc import ABCMeta, abstractmethod -from typing import Iterator, Mapping, Optional, Pattern - -_posix_variable: Pattern[str] = re.compile( - r""" - \$\{ - (?P<name>[^\}:]*) - (?::- - (?P<default>[^\}]*) - )? - \} - """, - re.VERBOSE, -) - - -class Atom(metaclass=ABCMeta): - def __ne__(self, other: object) -> bool: - result = self.__eq__(other) - if result is NotImplemented: - return NotImplemented - return not result - - @abstractmethod - def resolve(self, env: Mapping[str, Optional[str]]) -> str: ... - - -class Literal(Atom): - def __init__(self, value: str) -> None: - self.value = value - - def __repr__(self) -> str: - return f"Literal(value={self.value})" - - def __eq__(self, other: object) -> bool: - if not isinstance(other, self.__class__): - return NotImplemented - return self.value == other.value - - def __hash__(self) -> int: - return hash((self.__class__, self.value)) - - def resolve(self, env: Mapping[str, Optional[str]]) -> str: - return self.value - - -class Variable(Atom): - def __init__(self, name: str, default: Optional[str]) -> None: - self.name = name - self.default = default - - def __repr__(self) -> str: - return f"Variable(name={self.name}, default={self.default})" - - def __eq__(self, other: object) -> bool: - if not isinstance(other, self.__class__): - return NotImplemented - return (self.name, self.default) == (other.name, other.default) - - def __hash__(self) -> int: - return hash((self.__class__, self.name, self.default)) - - def resolve(self, env: Mapping[str, Optional[str]]) -> str: - default = self.default if self.default is not None else "" - result = env.get(self.name, default) - return result if result is not None else "" - - -def parse_variables(value: str) -> Iterator[Atom]: - cursor = 0 - - for match in _posix_variable.finditer(value): - (start, end) = match.span() - name = match["name"] - default = match["default"] - - if start > cursor: - yield Literal(value=value[cursor:start]) - - yield Variable(name=name, default=default) - cursor = end - - length = len(value) - if cursor < length: - yield Literal(value=value[cursor:length]) diff --git a/venv/lib/python3.11/site-packages/dotenv/version.py b/venv/lib/python3.11/site-packages/dotenv/version.py deleted file mode 100644 index 5c4105c..0000000 --- a/venv/lib/python3.11/site-packages/dotenv/version.py +++ /dev/null @@ -1 +0,0 @@ -__version__ = "1.0.1" |