98 lines
2.4 KiB
Python
98 lines
2.4 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# ##### END GPL LICENSE BLOCK #####
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import collections
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import logging
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import os
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import subprocess
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import sys
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from pathlib import Path
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import socket
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import re
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import bpy
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VERSION_EXPR = re.compile('\d+.\d+.\d+')
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DEFAULT_CACHE_DIR = os.path.join(
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os.path.dirname(os.path.abspath(__file__)), "cache")
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rtypes = []
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def module_can_be_imported(name: str) -> bool:
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try:
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__import__(name)
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return True
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except ModuleNotFoundError:
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return False
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def install_pip(python_path):
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# pip can not necessarily be imported into Blender after this
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subprocess.run([str(python_path), "-m", "ensurepip"])
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def preload_modules():
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from . import wheels
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wheels.load_wheel_global("ordered_set", "ordered_set")
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wheels.load_wheel_global("deepdiff", "deepdiff")
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wheels.load_wheel_global("replication", "replication")
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wheels.load_wheel_global("zmq", "pyzmq", match_platform=True)
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def get_ip():
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"""
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Retrieve the main network interface IP.
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"""
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(("8.8.8.8", 80))
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ip = s.getsockname()[0]
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s.close()
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return ip
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def check_dir(dir):
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if not os.path.exists(dir):
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os.makedirs(dir)
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def setup_paths(paths: list):
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""" Add missing path to sys.path
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"""
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for path in paths:
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if path not in sys.path:
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logging.debug(f"Adding {path} dir to the path.")
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sys.path.insert(0, path)
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def remove_paths(paths: list):
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""" Remove list of path from sys.path
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"""
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for path in paths:
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if path in sys.path:
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logging.debug(f"Removing {path} dir from the path.")
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sys.path.remove(path)
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def register():
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check_dir(DEFAULT_CACHE_DIR)
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def unregister():
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pass |