#!/usr/bin/python

# get all entries from advogato for a specific user

import os
import sys
import xmlrpclib
import datetime

if len (sys.argv) < 2:
    sys.stderr.write("Please specify a user name to get entries for\n")
    sys.exit (1)

username = sys.argv[1]

server = xmlrpclib.Server("http://www.advogato.org/XMLRPC")
if server.test.sumprod(5,7) != [12, 35]:
    sys.stderr.write("Could not properly connect to advogato XML RPC server\n")
    sys.exit (1)

length = server.diary.len (username)
print "Number of entries for %s: %d" % (username, length)

if os.system('mkdir %s' % username) != 0:
    sys.stderr.write("Could not create directory %s\n" % username)
    sys.exit (1)

for i in range(length):
    print "Getting entry %d" % i
    created, updated = server.diary.getDates(username, i)

    #Convert the iso-format text representation to a python DateTime object.
    #There's an RFC about adding a conversion for this to python itself.
    #I have no idea whether this is how you should get substrings in python. I hope not. murrayc.
    datestring = "%s" % created;
    yearstring = "%s" % datestring[0:4]
    monthstring = "%s" % datestring[4:6]
    daystring = "%s" % datestring[6:8]
    #Then there's a "T" to divide the date from the time.
    hourstring = "%s" % datestring[9:11]
    #Then there's a ":"
    minutesstring = "%s" % datestring[12:14]
    #Then there's a ":"
    secondsstring = "%s" % datestring[15:16]
    #timestring = "%s" % 
    
    thedatetime = datetime.datetime( int(yearstring), int(monthstring), int(daystring), int(hourstring), int(minutesstring), int(secondsstring))

    #Get a pyblosxom-format text representation of the date/time (does not use seconds):
    pyblosxom_datestring = "%02d-%02d-%02d-%02d-%02d" %  (thedatetime.year, thedatetime.month, thedatetime.day, thedatetime.hour, thedatetime.minute)
  
    html = server.diary.get(username, i).encode('utf-8')

    #Pyblosxom seems to need .txt extensions - it does not recognise .html files:
    path = os.path.join(username, "%s.txt" % pyblosxom_datestring)
    open(path, 'w').write (html)
print "Done."