From: Ian Jackson <ian@liberator.relativity.greenend.org.uk>
Date: Wed, 27 May 2009 21:15:12 +0000 (+0100)
Subject: new option --min-cache-reuse for aggressively reusing cached data
X-Git-Tag: 1.0~10
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?p=ypp-sc-tools.main.git;a=commitdiff_plain;h=ab90a60e9977026cfe91233221d0caf9bcf9d5c0;ds=sidebyside

new option --min-cache-reuse for aggressively reusing cached data
---

diff --git a/yoweb-scrape b/yoweb-scrape
index e7e3ec7..4832d1e 100755
--- a/yoweb-scrape
+++ b/yoweb-scrape
@@ -1080,6 +1080,10 @@ display modes (for --display) apply to ship-aid:
 	ao('--all-puzzles', action='store_false', dest='ship_duty',
 		help='show all puzzles, not just ship duty stations')
 
+	ao('--min-cache-reuse', type='int', dest='min_max_age',
+		metavar='SECONDS', default=60,
+		help='always reuse cache yoweb data if no older than this')
+
 	(opts,args) = pa.parse_args()
 	random.seed()
 
@@ -1097,8 +1101,8 @@ display modes (for --display) apply to ship-aid:
 	except KeyError: pa.error('unknown mode "%s"' % mode)
 
 	# fixed parameters
-	opts.min_max_age = 60
-	opts.expire_age = 3600
+	opts.expire_age = max(3600, opts.min_max_age)
+
 	opts.ship_reboard_clearout = 3600
 
 	if opts.cache_dir.startswith('~/'):