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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# Make sure tabs expand to 8 spaces in vim
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# vim: expandtab
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# Copyright 2002-2011 Raphaël Hertzog
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# Copyright 2006 Jeroen van Wolffelaar
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# Copyright 2011 Jan Dittberner
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# This file is distributed under the terms of the General Public License
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# version 2 or (at your option) any later version.
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import os, rfc822, sys, string, re, email, time, common, subprocess
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import xml.dom
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from config import dir, odir, root
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from common import hash_name
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os.environ["PATH"] = "/bin:/sbin:/usr/bin:/usr/sbin"
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def read_msg(file):
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f = open(file, "r")
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msg = email.message_from_file(f)
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f.close()
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return msg
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def create_html_file(pkg, source, htmlfile):
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# Fixme: old code had some mechanism to clean attachments, apparantly
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# produced by mhonarc
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dir = os.path.dirname(htmlfile)
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if not os.path.exists(dir): os.makedirs(dir)
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mhproc = subprocess.Popen("""cd %s; \
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mhonarc -rcfile /dev/stdin \
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-rcfile %s/etc/mhonarc.rc \
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-single %s 2> /dev/null""" % (dir, root, source), shell=True,
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stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
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close_fds=True)
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(stdin, stdout, stderr) = (mhproc.stdin, mhproc.stdout, mhproc.stderr)
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stdin.write("""
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<MSGHEAD>
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<h3><a href="../../%s.html">Back to %s PTS page</a></h3>
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</MSGHEAD>
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""" % (pkg, pkg))
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stdin.close()
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html = open(htmlfile+".new", "w")
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html.writelines(stdout.readlines())
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for f in html, stdout, stderr: f.close()
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os.chmod(htmlfile+".new", 0664)
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os.rename(htmlfile+".new", htmlfile)
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def timestamp_to_rfc822date(timestamp):
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"""Format a timestamp in format YYYYMMDDThhmmssZ to a RFC 822 String.
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>>> timestamp_to_rfc822date('20090718T163915Z')
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'Sat, 18 Jul 2009 16:39:15 GMT'
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"""
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return time.strftime("%a, %d %b %Y %H:%M:%S GMT",
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time.strptime(timestamp, '%Y%m%dT%H%M%SZ'))
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def add_resume_for_msg(pkg, file, elt, doc, kind):
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if not os.path.isfile(file):
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pass
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msg = read_msg(file)
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info = common.extract_info(msg)
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sub_elt = doc.createElement("item")
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sub_elt.appendChild(doc.createTextNode(info["subject"]))
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if info.has_key("url"):
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sub_elt.setAttribute("url", info["url"])
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else:
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htmlfile = pkg+"/"+kind+"/"+info["timestamp"]+".html"
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hash = hash_name(pkg)
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htmlpath = "%s/web/%s/%s" % (root, hash, htmlfile)
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if not os.path.exists(htmlpath):
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create_html_file(pkg, file, htmlpath)
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sub_elt.setAttribute("url", htmlfile)
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if info.has_key("date"):
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sub_elt.setAttribute("date", info["date"])
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sub_elt.setAttribute("rfc822date",
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timestamp_to_rfc822date(info["timestamp"]))
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if info.has_key("from_name"):
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sub_elt.setAttribute("from", info["from_name"])
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elt.appendChild(sub_elt)
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if __name__ == '__main__':
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# Create the XML documents
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while 1:
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line = sys.stdin.readline()
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if not line: break #eof
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pkg = line.strip()
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doc = xml.dom.getDOMImplementation('minidom').createDocument(None, "news", None)
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root_elt = doc.documentElement
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hash = hash_name(pkg)
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# Get news information : static/news/auto
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for type, number in [("static", 5), ("news", 30)]:
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elt = doc.createElement(type)
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dir = "%s/base/%s/%s/%s" % (root, hash, pkg, type)
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if not os.path.exists(dir): os.makedirs(dir)
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entries = os.listdir(dir)
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entries.sort()
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entries.reverse()
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for entry in entries[:number]:
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add_resume_for_msg(pkg, dir+"/"+entry, elt, doc, type)
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root_elt.appendChild(elt)
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# Output the data to the XML file
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try:
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f = open("%s/%s/%s/news.xml" % (odir, hash, pkg), "w")
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f.write(doc.toxml(encoding='UTF-8'))
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f.close()
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except Exception, msg:
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sys.stderr.write("Can't update news.xml for %s\n%s\n" % (pkg, msg))
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