contrib/pyblosxom/hardcodedates.py

   1 """
   2 This allows the user to create a file "timestamps" in their top-level
   3 blog entries directory, that will override the timestamp of any given
   4 blog entry.
   5
   6 Each line in this file should be in one of the following forms.
   7
   8 "YYYY-MM-DD-hh-mm file-name"
   9 "YYYY-MM-DD file-name"
  10
  11 Then for any entry that one of these lines exist the system will use
  12 that timestamp instead of the actual files modification time.
  13
  14 Note: the filename is relative to your data-dir.  An example follows
  15 of a line for the file /var/data-dir/school/abc.txt, where the
  16 top-level blog entries directory is "/var/data-dir/" and the date is
  17 Aug 9, 2004.
  18
  19 2004-08-09-00-00 school/abc.txt
  20
  21 History:
  22
  23 1.3
  24
  25 * Michael Olson <http://www.mwolson.org/> made it optional to include
  26   the hours and minutes.
  27
  28 1.2
  29
  30 * Original version
  31
  32 License:
  33
  34    Copyright (c) 2006 Nathan Kent Bullock
  35    Copyright (c) 2006, 2007, 2008, 2009 Michael Olson
  36
  37    Permission is hereby granted, free of charge, to any person obtaining
  38    a copy of this software and associated documentation files (the
  39    "Software"), to deal in the Software without restriction, including
  40    without limitation the rights to use, copy, modify, merge, publish,
  41    distribute, sublicense, and/or sell copies of the Software, and to
  42    permit persons to whom the Software is furnished to do so, subject to
  43    the following conditions:
  44
  45    The above copyright notice and this permission notice shall be
  46    included in all copies or substantial portions of the Software.
  47
  48    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  49    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  50    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  51    NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  52    BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  53    ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  54    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  55    SOFTWARE.
  56 """
  57 __author__ = 'Nathan Kent Bullock'
  58 __homepage__ = 'http://bullock.moo.com/nathan/'
  59 __email__ = 'nathan_kent_bullock -at- yahoo.ca'
  60 __version__ = '1.3'
  61
  62 from Pyblosxom import tools
  63 import os, re, time, sys
  64
  65 FILETIME = re.compile('^([0-9]{4})-([0-1][0-9])-([0-3][0-9])(-([0-2][0-9])-([0-5][0-9]))? +(.*)$')
  66
  67 all_timestamps = None
  68
  69 def get_all_timestamps(datadir):
  70     f = open(datadir + "/timestamps")
  71     t = []
  72     while True:
  73         str = f.readline()
  74         if str == "": break
  75         m = FILETIME.search(str.strip())
  76         if m:
  77             year = int(m.group(1))
  78             mo = int(m.group(2))
  79             day = int(m.group(3))
  80             if m.group(4):
  81                 hr = int(m.group(5))
  82                 minute = int(m.group(6))
  83             else:
  84                 hr = 0
  85                 minute = 0
  86             mtime = time.mktime((year,mo,day,hr,minute,0,0,0,-1))
  87
  88             t.append( (datadir + "/" + m.group(7), mtime) )
  89
  90     f.close()
  91     return t
  92
  93 def cb_filestat(args):
  94     global all_timestamps
  95
  96     filename = args["filename"]
  97     stattuple = args["mtime"]
  98
  99     for fname,mtime in all_timestamps:
 100         if fname == filename:
 101             args["mtime"] = tuple(list(stattuple[:8]) + [mtime] + list(stattuple[9:]))
 102             break
 103
 104     return args
 105
 106 def cb_start(args):
 107     global all_timestamps
 108     all_timestamps = get_all_timestamps(args["request"].getConfiguration()['datadir'])