2f6357e40e
Instead do such things in bpkg, and only handle interfacing between blender and bpkg in subproc.py
74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
from .bpkg import Repository
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class Message:
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"""Superclass for all message sent over pipes."""
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# Blender messages
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class BlenderMessage(Message):
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"""Superclass for all messages sent from Blender to the subprocess."""
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class Abort(BlenderMessage):
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"""Sent when the user requests abortion of a task."""
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# Subproc messages
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class SubprocMessage(Message):
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"""Superclass for all messages sent from the subprocess to Blender."""
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class Progress(SubprocMessage):
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"""Send from subprocess to Blender to report progress.
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:ivar progress: the progress percentage, from 0-1.
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"""
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def __init__(self, progress: float):
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self.progress = progress
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class Success(SubprocMessage):
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"""Sent when an operation finished sucessfully."""
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class RepositoryResult(SubprocMessage):
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"""Sent when an operation returns a repository to be used on the parent process."""
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def __init__(self, repository: Repository):
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self.repository = repository
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class Aborted(SubprocMessage):
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"""Sent as response to Abort message."""
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# subproc warnings
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class SubprocWarning(SubprocMessage):
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"""Superclass for all non-fatal warning messages sent from the subprocess."""
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def __init__(self, message: str):
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self.message = message
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# subproc errors
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class SubprocError(SubprocMessage):
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"""Superclass for all fatal error messages sent from the subprocess."""
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def __init__(self, message: str):
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self.message = message
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class InstallError(SubprocError):
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"""Sent when there was an error installing something."""
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class UninstallError(SubprocError):
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"""Sent when there was an error uninstalling something."""
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class BadRepositoryError(SubprocError):
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"""Sent when a repository can't be used for some reason"""
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class DownloadError(SubprocMessage):
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"""Sent when there was an error downloading something."""
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def __init__(self, message: str, status_code: int = None):
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self.status_code = status_code
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self.message = message
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