Added a LibInfo folder

diff --git a/htswfrontend/htswfrontend/htsw_reports/libinfopar.py b/htswfrontend/htswfrontend/htsw_reports/libinfopar.py
index 923f114bc3591f28f1dd6f31f1c34d614705698c..56c75ad21028c005fd88b0218d69d461b7acc9a6 100644 (file)
--- a/htswfrontend/htswfrontend/htsw_reports/libinfopar.py
+++ b/htswfrontend/htswfrontend/htsw_reports/libinfopar.py
@@ -1,6 +1,12 @@
+from django.http import HttpResponse
+from datetime import datetime
+from string import *
+import re
 from xml.sax import make_parser
 from xml.sax.handler import ContentHandler
-
+import urllib
+import urllib2
+import os
 
 '''
 Example library node from LibraryInfo.xml:
@@ -42,9 +48,46 @@ def getLibReads(libid):
   parser = make_parser()   
   curHandler = LibInfoHandler(searchTerm)
   parser.setContentHandler(curHandler)
-  parser.parse(open('/htsworkflow/htswfrontend/htswfrontend/htsw_reports/LibraryInfo.xml'))
+  parser.parse(open('/htsworkflow/htswfrontend/htswfrontend/htsw_reports/LibInfo/LibraryInfo.xml'))
   arRes = []
   arRes.append(curHandler.LanesCount) 
   arRes.append(curHandler.ReadsCount)
   return arRes
 
+def getWebPage(url,params):
+  pdata = urllib.urlencode(params)
+  req = urllib2.Request(url,pdata)
+  wpage = urllib2.urlopen(req)
+  restext = wpage.read()
+  wpage.close()
+  return restext
+
+def refreshLibInfoFile(request): 
+ varStatus = 'getting conf file from exp trac server'
+ url = 'http://m304-apple-server.stanford.edu/ENCODE/LibraryInfo.xml'
+ params = {}
+ readw = getWebPage(url,params)
+ # make sure file content starts as xml
+ match_str = re.compile('^<\?xml.+')
+ if match_str.search(readw): ##tempstr):
+   # Rename current file with timestamp
+   year = datetime.today().year.__str__()
+   year = replace(year,'20','')
+   month = datetime.today().month
+   if month < 10: month = "0"+month.__str__()
+   else: month = month.__str__()
+   day = datetime.today().day
+   if day < 10: day = "0"+day.__str__()
+   else: day = day.__str__()
+   mydate = year+month+day
+   folder = '/htsworkflow/htswfrontend/htswfrontend/htsw_reports/LibInfo/'
+   os.rename(folder+'LibraryInfo.xml',folder+mydate+'_LibraryInfo.xml')
+   # create file in curret folder
+   file_path = os.path.join(folder,'LibraryInfo.xml')
+   f = open(file_path, 'w')
+   f.write(readw)
+   f.close()
+   varStatus = 'OK. LibraryInfo.xml refreshed at Web server.'
+ else:
+   varStatus = 'Failed reading valid LibraryInfo.xml server reply:\n'+readw
+ return HttpResponse(varStatus)