Update PyJWT-2.2.0

lib/jwt/help.py

@@ -0,0 +1,60 @@
+import json
+import platform
+import sys
+
+from . import __version__ as pyjwt_version
+
+try:
+    import cryptography
+except ModuleNotFoundError:
+    cryptography = None  # type: ignore
+
+
+def info():
+    """
+    Generate information for a bug report.
+    Based on the requests package help utility module.
+    """
+    try:
+        platform_info = {
+            "system": platform.system(),
+            "release": platform.release(),
+        }
+    except OSError:
+        platform_info = {"system": "Unknown", "release": "Unknown"}
+
+    implementation = platform.python_implementation()
+
+    if implementation == "CPython":
+        implementation_version = platform.python_version()
+    elif implementation == "PyPy":
+        implementation_version = "{}.{}.{}".format(
+            sys.pypy_version_info.major,
+            sys.pypy_version_info.minor,
+            sys.pypy_version_info.micro,
+        )
+        if sys.pypy_version_info.releaselevel != "final":
+            implementation_version = "".join(
+                [implementation_version, sys.pypy_version_info.releaselevel]
+            )
+    else:
+        implementation_version = "Unknown"
+
+    return {
+        "platform": platform_info,
+        "implementation": {
+            "name": implementation,
+            "version": implementation_version,
+        },
+        "cryptography": {"version": getattr(cryptography, "__version__", "")},
+        "pyjwt": {"version": pyjwt_version},
+    }
+
+
+def main():
+    """Pretty-print the bug information as JSON."""
+    print(json.dumps(info(), sort_keys=True, indent=2))
+
+
+if __name__ == "__main__":
+    main()