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From 58251e6bcede15d4e329157a480cb70d38737a53 Mon Sep 17 00:00:00 2001
From: redponike <redponike@proton.me>
Date: Wed, 26 Mar 2025 02:21:37 +0100
Subject: [PATCH] Use importlib instead of depinfo dependency
---
src/cobra/util/util.py | 25 +++++++++++++++++++++++--
1 file changed, 23 insertions(+), 2 deletions(-)
diff --git a/src/cobra/util/util.py b/src/cobra/util/util.py
index fcab631c..3e4b342f 100644
--- a/src/cobra/util/util.py
+++ b/src/cobra/util/util.py
@@ -3,7 +3,9 @@
import textwrap
from typing import Any
-from depinfo.application import DisplayApplication
+import importlib.metadata
+import re
+import platform
def format_long_string(string: str, max_length: int = 50) -> str:
@@ -59,4 +61,23 @@ class AutoVivification(dict):
def show_versions() -> None:
"""Print dependency information."""
- DisplayApplication.run("cobra")
+ pypkg = 'cobra'
+ try:
+ deps = importlib.metadata.requires(pypkg)
+ except importlib.metadata.PackageNotFoundError:
+ print("Failed to retrieve dependencies")
+ return
+
+ print("\nPackage Information\n-------------------")
+ print(pypkg, importlib.metadata.version(pypkg))
+ print("\nDependency Information\n----------------------")
+ for dep_str in sorted(deps):
+ package_name = re.split(r'[<>=~;]', dep_str, maxsplit=1)[0]
+ try:
+ version = importlib.metadata.version(package_name)
+ print(f"{package_name}\t\t{version}")
+ except importlib.metadata.PackageNotFoundError:
+ print(f"{package_name}\t\tmissing")
+ print("\nPlatform Information\n--------------------")
+ print(f"{platform.system()}\t\t{platform.release()}-{platform.machine()}")
+ print(f"{platform.python_implementation()}\t\t{platform.python_version()}")
--
2.49.0
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