plutopluto

commit

fcc85232beceacf9b225ab752e25e215f1df0122

parent

bea05206a241c2f7ab695698eeaa1950ad564bf2

Author

Tobias Bengfort <tobias.bengfort@posteo.de>

Date

2023-07-01 17:48

use @functools.lru_cache

Diffstat

1 files changed, 3 insertions, 11 deletions

diff --git a/plutopluto/__init__.py b/plutopluto/__init__.py

@@ -1,6 +1,7 @@
    1     1 #!/usr/bin/env python
    2     2 
    3     3 import argparse
   -1     4 import functools
    4     5 import os
    5     6 import sys
    6     7 from time import mktime
@@ -12,12 +13,10 @@ from flask import Flask
   12    13 from flask import request
   13    14 from flask import jsonify
   14    15 from flask import abort
   15    -1 from werkzeug.contrib.cache import SimpleCache
   16    16 
   17    17 __version__ = '1.2.0'
   18    18 
   19    19 app = Flask(__name__)
   20    -1 cache = SimpleCache()
   21    20 
   22    21 
   23    22 def strip_atts(s):
@@ -36,6 +35,7 @@ def strip_atts(s):
   36    35     return str(tree)
   37    36 
   38    37 
   -1    38 @functools.lru_cache
   39    39 def parse(url):
   40    40     """Get feed and convert to JSON."""
   41    41 
@@ -71,21 +71,13 @@ def parse(url):
   71    71     }
   72    72 
   73    73 
   74    -1 def cachedParse(url, timeout=5 * 60):
   75    -1     data = cache.get(url)
   76    -1     if data is None:
   77    -1         data = parse(url)
   78    -1         cache.set(url, data, timeout=timeout)
   79    -1     return data
   80    -1 
   81    -1 
   82    74 @app.route('/parse', methods=['GET'])
   83    75 def _parse():
   84    76     if 'url' in request.values:
   85    77         url = request.values['url']
   86    78 
   87    79         try:
   88    -1             data = cachedParse(url)
   -1    80             data = parse(url)
   89    81         except Exception as err:
   90    82             app.logger.warning('%s: %s' % (url, err))
   91    83             abort(500)