1 #!/usr/bin/python 2 3 import sys, os 4 import common 5 import MySQLdb 6 import urllib, db, unique_cookie 7 8 uid = unique_cookie.unique_id('tko_history') 9 10 11 def body(): 12 db_obj = db.db() 13 condition = "uid='%s'" % uid 14 where = (condition,[]) 15 try: 16 rows = db_obj.select("time_created,user_comment,url", 17 "tko_query_history", where) 18 except MySQLdb.ProgrammingError, err: 19 print err 20 rows = () 21 print '<table border="1">' 22 ## Display history starting with the most recent queries 23 for row in reversed(rows): 24 (time_created, user_comment, tko_url) = row 25 print '<tr>' 26 print '<td> %s </td>' % time_created 27 print '<td> %s </td>' % user_comment 28 dict_url = {'delete':time_created} 29 link = 'save_query.cgi?' + urllib.urlencode(dict_url) 30 print '<td> <a href="%s">Delete</a> </td>' % link 31 print '<td><a href="%s">%s</a></td>' % (tko_url, tko_url) 32 print '</tr>' 33 print '</table>' 34 35 last_recorded_query = '' 36 if rows: 37 (time_created, user_comment, last_recorded_query) = rows[-1] 38 ## Link "Back to Autotest" on query history page 39 back_link = os.environ.get('HTTP_REFERER') 40 ## possible complications: 41 ## a) HTTP_REFERER = None 42 ## b) HTTP_REFERER is save_query page 43 ## In both cases we still want to get to tko results. 44 ## primary fall back: link to last_recorded_query 45 ## secondary fall back: link to opening tko page 46 if not "compose_query.cgi" in str(back_link): 47 back_link = last_recorded_query 48 if not back_link: ## e.g. history is empty and/or HTTP_REFERER unknown 49 back_link = "compose_query.cgi" 50 print '<br><a href="%s">Autotest Results</a><br>' % back_link 51 52 53 def main(): 54 print "Content-type: text/html\n" 55 print 56 # create the actual page 57 print '<html><head><title>' 58 print 'History of TKO usage' 59 print '</title></head><body>' 60 body() 61 print '</body></html>' 62 63 64 main() 65
