76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
"""gvsdsdk CLI 入口
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用法：
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python -m gvsdsdk # 默认：显示版本信息
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python -m gvsdsdk --version # 仅版本字符串
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python -m gvsdsdk --info # 详细版本信息
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python -m gvsdsdk --check 1.0.0 # 检查最低版本
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python -m gvsdsdk --symbols # 列出所有公开符号
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python -m gvsdsdk --ping # 测试 SDK 可用性
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"""
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import sys
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import argparse
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# 当作为 __main__ 运行时，需显式 import 包（runpy 不会自动注入）
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import gvsdsdk
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from gvsdsdk import __version__, get_version_info, check_min_version, _PKG_DIR, _LAZY_SYMBOLS
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def main():
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parser = argparse.ArgumentParser(
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prog='gvsdsdk',
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description='GVS-DSDK — 分布式服务通信 SDK',
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)
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parser.add_argument('--version', action='store_true', help='显示版本号')
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parser.add_argument('--info', action='store_true', help='显示详细信息')
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parser.add_argument('--check', metavar='VERSION', help='检查最低版本要求')
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parser.add_argument('--symbols', action='store_true', help='列出所有公开符号')
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parser.add_argument('--ping', action='store_true', help='测试 SDK 可用性')
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args = parser.parse_args()
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if args.version:
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print(__version__)
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return 0
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if args.check:
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ok, msg = check_min_version(args.check)
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print(msg)
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return 0 if ok else 1
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if args.symbols:
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from gvsdsdk import _LAZY_SYMBOLS
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print(f'GVS-DSDK {__version__} — {len(_LAZY_SYMBOLS)} lazy symbols:')
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by_mod = {}
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for sym, (mod, _) in _LAZY_SYMBOLS.items():
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by_mod.setdefault(mod, []).append(sym)
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for mod, syms in sorted(by_mod.items()):
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print(f' [{mod}]')
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for s in sorted(syms):
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print(f' - {s}')
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return 0
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if args.ping:
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from gvsdsdk import get_version_info, _LAZY_SYMBOLS
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info = get_version_info()
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print(f'Pong — SDK {info["Version"]} ready at {info["Location"]}')
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print(f' {len(_LAZY_SYMBOLS)} symbols available (lazy)')
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return 0
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if args.info:
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from gvsdsdk import get_version_info
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info = get_version_info()
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print('GVS-DSDK Version Information:')
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for k, v in info.items():
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print(f' {k:12s} : {v}')
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return 0
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# 默认行为：简要版本信息
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print(f'GVS-DSDK {__version__}')
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print(f' Location: {_PKG_DIR}')
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print(f' Use --info for details, --help for all commands')
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return 0
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if __name__ == '__main__':
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sys.exit(main()) |