#141: check the latest version using pipdate package

onlinejudge/implementation/main.py

@@ -3,6 +3,7 @@
 import onlinejudge
 import onlinejudge.implementation.utils as utils
 import onlinejudge.implementation.logging as log
+import onlinejudge.implementation.version as version
 from onlinejudge.implementation.command.download import download
 from onlinejudge.implementation.command.login import login
 from onlinejudge.implementation.command.submit import submit
@@ -13,12 +14,19 @@
 from onlinejudge.implementation.command.test_reactive import test_reactive
 from onlinejudge.implementation.command.code_statistics import code_statistics
 from onlinejudge.implementation.command.get_standings import get_standings
+import pipdate
 import argparse
 import sys
 import os
 import os.path
 from typing import List, Optional
 
+
+def version_check() -> None:
+    if pipdate.needs_checking(version.name):
+        print(pipdate.check(version.name, version.__version__), end='')
+
+
 def get_parser() -> argparse.ArgumentParser:
     parser = argparse.ArgumentParser(description='Tools for online judge services')
     parser.add_argument('-v', '--verbose', action='store_true')
@@ -329,6 +337,7 @@ def run_program(args: argparse.Namespace, parser: argparse.ArgumentParser) -> No
 
 
 def main(args: Optional[List[str]] = None) -> None:
+    version_check()
     parser = get_parser()
     namespace = parser.parse_args(args=args)
     run_program(namespace, parser=parser)

onlinejudge/implementation/version.py

@@ -1,4 +1,5 @@
 # Python Version: 3.x
+name = 'online-judge-tools'
 __author__  = 'Kimiyuki Onaka'
 __email__ = '[email protected]'
 __license__ = 'MIT License'

setup.py

@@ -14,7 +14,7 @@ def load_module(module_path):
     readme = fh.read()
 
 setup(
-    name='online-judge-tools',
+    name=version.name,
     version=version.__version__,
     description='Tools for online-judge services',
     install_requires=[
@@ -23,6 +23,7 @@ def load_module(module_path):
         'beautifulsoup4',
         'colorama',
         'sympy',
+        'pipdate',
     ],
     long_description=readme,
     author=version.__author__,