clean up flask --version code
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parent
3fd51c65fb
commit
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3 changed files with 19 additions and 10 deletions
15
flask/cli.py
15
flask/cli.py
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@ -14,6 +14,7 @@ from __future__ import print_function
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import ast
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import inspect
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import os
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import platform
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import re
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import ssl
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import sys
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@ -21,7 +22,6 @@ import traceback
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from functools import update_wrapper
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from operator import attrgetter
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from threading import Lock, Thread
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import werkzeug
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import click
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from werkzeug.utils import import_string
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@ -260,11 +260,16 @@ def locate_app(script_info, module_name, app_name, raise_if_not_found=True):
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def get_version(ctx, param, value):
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if not value or ctx.resilient_parsing:
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return
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message = 'Python %(python_version)s\nFlask %(version)s\nWerkzeug %(werkzeug_version)s'
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import werkzeug
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message = (
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'Python %(python)s\n'
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'Flask %(flask)s\n'
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'Werkzeug %(werkzeug)s'
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)
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click.echo(message % {
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'version': __version__,
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'python_version': sys.version,
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'werkzeug_version': werkzeug.__version__,
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'python': platform.python_version(),
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'flask': __version__,
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'werkzeug': werkzeug.__version__,
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}, color=ctx.color)
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ctx.exit()
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