diff options
| author | floatdrop <[email protected]> | 2022-02-10 16:47:15 +0300 | 
|---|---|---|
| committer | Daniil Cherednik <[email protected]> | 2022-02-10 16:47:15 +0300 | 
| commit | e63b84f1d39557d9e46ac380b1f388271894293c (patch) | |
| tree | 338cdaff3fb027e030b847db66df06019a0e3149 /contrib/python/Jinja2/py3/jinja2/exceptions.py | |
| parent | f60febb7ea449535e7b073c386c7ff0539637fc0 (diff) | |
Restoring authorship annotation for <[email protected]>. Commit 1 of 2.
Diffstat (limited to 'contrib/python/Jinja2/py3/jinja2/exceptions.py')
| -rw-r--r-- | contrib/python/Jinja2/py3/jinja2/exceptions.py | 170 | 
1 files changed, 85 insertions, 85 deletions
| diff --git a/contrib/python/Jinja2/py3/jinja2/exceptions.py b/contrib/python/Jinja2/py3/jinja2/exceptions.py index 082ebe8f221..6f5e257ae13 100644 --- a/contrib/python/Jinja2/py3/jinja2/exceptions.py +++ b/contrib/python/Jinja2/py3/jinja2/exceptions.py @@ -1,23 +1,23 @@  import typing as t - +   if t.TYPE_CHECKING:      from .runtime import Undefined +  - -class TemplateError(Exception): -    """Baseclass for all template errors.""" - +class TemplateError(Exception):  +    """Baseclass for all template errors."""  +       def __init__(self, message: t.Optional[str] = None) -> None:          super().__init__(message)      @property      def message(self) -> t.Optional[str]:          return self.args[0] if self.args else None - - -class TemplateNotFound(IOError, LookupError, TemplateError): +  +  +class TemplateNotFound(IOError, LookupError, TemplateError):       """Raised if a template does not exist. - +       .. versionchanged:: 2.11          If the given name is :class:`Undefined` and no message was          provided, an :exc:`UndefinedError` is raised. @@ -26,7 +26,7 @@ class TemplateNotFound(IOError, LookupError, TemplateError):      # Silence the Python warning about message being deprecated since      # it's not valid here.      message: t.Optional[str] = None - +       def __init__(          self,          name: t.Optional[t.Union[str, "Undefined"]], @@ -34,40 +34,40 @@ class TemplateNotFound(IOError, LookupError, TemplateError):      ) -> None:          IOError.__init__(self, name) -        if message is None: +        if message is None:               from .runtime import Undefined              if isinstance(name, Undefined):                  name._fail_with_undefined_error() -            message = name - -        self.message = message -        self.name = name -        self.templates = [name] +            message = name  +        self.message = message  +        self.name = name  +        self.templates = [name]  +       def __str__(self) -> str:          return str(self.message) - - -class TemplatesNotFound(TemplateNotFound): -    """Like :class:`TemplateNotFound` but raised if multiple templates -    are selected.  This is a subclass of :class:`TemplateNotFound` -    exception, so just catching the base exception will catch both. - +  +  +class TemplatesNotFound(TemplateNotFound):  +    """Like :class:`TemplateNotFound` but raised if multiple templates  +    are selected.  This is a subclass of :class:`TemplateNotFound`  +    exception, so just catching the base exception will catch both.  +       .. versionchanged:: 2.11          If a name in the list of names is :class:`Undefined`, a message          about it being undefined is shown rather than the empty string. -    .. versionadded:: 2.2 -    """ - +    .. versionadded:: 2.2  +    """  +       def __init__(          self,          names: t.Sequence[t.Union[str, "Undefined"]] = (),          message: t.Optional[str] = None,      ) -> None: -        if message is None: +        if message is None:               from .runtime import Undefined              parts = [] @@ -82,12 +82,12 @@ class TemplatesNotFound(TemplateNotFound):              message = f"none of the templates given were found: {parts_str}"          super().__init__(names[-1] if names else None, message) -        self.templates = list(names) - - -class TemplateSyntaxError(TemplateError): -    """Raised to tell the user that there is a problem with the template.""" - +        self.templates = list(names)  +  +  +class TemplateSyntaxError(TemplateError):  +    """Raised to tell the user that there is a problem with the template."""  +       def __init__(          self,          message: str, @@ -96,71 +96,71 @@ class TemplateSyntaxError(TemplateError):          filename: t.Optional[str] = None,      ) -> None:          super().__init__(message) -        self.lineno = lineno -        self.name = name -        self.filename = filename +        self.lineno = lineno  +        self.name = name  +        self.filename = filename           self.source: t.Optional[str] = None - -        # this is set to True if the debug.translate_syntax_error -        # function translated the syntax error into a new traceback -        self.translated = False - +  +        # this is set to True if the debug.translate_syntax_error  +        # function translated the syntax error into a new traceback  +        self.translated = False  +       def __str__(self) -> str: -        # for translated errors we only return the message -        if self.translated: +        # for translated errors we only return the message  +        if self.translated:               return t.cast(str, self.message) - -        # otherwise attach some stuff +  +        # otherwise attach some stuff           location = f"line {self.lineno}" -        name = self.filename or self.name -        if name: +        name = self.filename or self.name  +        if name:               location = f'File "{name}", {location}'          lines = [t.cast(str, self.message), "  " + location] - -        # if the source is set, add the line to the output -        if self.source is not None: -            try: -                line = self.source.splitlines()[self.lineno - 1] -            except IndexError: +  +        # if the source is set, add the line to the output  +        if self.source is not None:  +            try:  +                line = self.source.splitlines()[self.lineno - 1]  +            except IndexError:                   pass              else:                  lines.append("    " + line.strip()) - +           return "\n".join(lines) - +       def __reduce__(self):  # type: ignore          # https://bugs.python.org/issue1692335 Exceptions that take          # multiple required arguments have problems with pickling.          # Without this, raises TypeError: __init__() missing 1 required          # positional argument: 'lineno'          return self.__class__, (self.message, self.lineno, self.name, self.filename) - - -class TemplateAssertionError(TemplateSyntaxError): -    """Like a template syntax error, but covers cases where something in the -    template caused an error at compile time that wasn't necessarily caused -    by a syntax error.  However it's a direct subclass of -    :exc:`TemplateSyntaxError` and has the same attributes. -    """ - - -class TemplateRuntimeError(TemplateError): -    """A generic runtime error in the template engine.  Under some situations -    Jinja may raise this exception. -    """ - - -class UndefinedError(TemplateRuntimeError): -    """Raised if a template tries to operate on :class:`Undefined`.""" - - -class SecurityError(TemplateRuntimeError): -    """Raised if a template tries to do something insecure if the -    sandbox is enabled. -    """ - - -class FilterArgumentError(TemplateRuntimeError): -    """This error is raised if a filter was called with inappropriate -    arguments -    """ +  + +class TemplateAssertionError(TemplateSyntaxError):  +    """Like a template syntax error, but covers cases where something in the  +    template caused an error at compile time that wasn't necessarily caused  +    by a syntax error.  However it's a direct subclass of  +    :exc:`TemplateSyntaxError` and has the same attributes.  +    """  +  +  +class TemplateRuntimeError(TemplateError):  +    """A generic runtime error in the template engine.  Under some situations  +    Jinja may raise this exception.  +    """  +  +  +class UndefinedError(TemplateRuntimeError):  +    """Raised if a template tries to operate on :class:`Undefined`."""  +  +  +class SecurityError(TemplateRuntimeError):  +    """Raised if a template tries to do something insecure if the  +    sandbox is enabled.  +    """  +  +  +class FilterArgumentError(TemplateRuntimeError):  +    """This error is raised if a filter was called with inappropriate  +    arguments  +    """  | 
