commands/log.py

   1 #!/usr/bin/env python
   2 #-*- coding:utf-8 -*-
   3
   4 import os
   5 import shutil
   6 import re
   7
   8 import src
   9
  10 # Define all possible option for log command :  sat log <options>
  11 parser = src.options.Options()
  12 parser.add_option('t', 'terminal', 'boolean', 'terminal', "Terminal log.")
  13
  14 def ask_value(nb):
  15     try:
  16         rep = raw_input(_("Which one (enter or 0 to quit)? "))
  17         if len(rep) == 0:
  18             x = 0
  19         else:
  20             x = int(rep)
  21             if x > nb:
  22                 x = -1
  23     except:
  24         x = -1
  25
  26     return x
  27
  28 def show_log_command_in_terminal(filePath, logger):
  29     xmlRead = src.xmlManager.readXmlFile(filePath)
  30     lAttrText = xmlRead.get_attrib_text('name')
  31     logger.write("\n", 1)
  32     src.print_info(logger, lAttrText)
  33     command_traces = xmlRead.get_node_text('traces')
  34     if command_traces:
  35         logger.write(_("Here are the command traces :\n"), 1)
  36         logger.write(command_traces, 1)
  37         logger.write("\n", 1)
  38
  39 def description():
  40     return _("Gives access to logs of salomeTools.")
  41
  42 def run(args, runner):
  43     (options, args) = parser.parse_args(args)
  44
  45     # get the log directory. If there is an application, it is in cfg.APPLICATION.out_dir, else in user directory
  46     logDir = runner.cfg.VARS.logDir
  47
  48     if options.terminal:
  49         lLogs = []
  50         for fileName in os.listdir(logDir):
  51             sExpr = "^[0-9]{8}_+[0-9]{6}_+.*.xml$"
  52             oExpr = re.compile(sExpr)
  53             if oExpr.search(fileName):
  54                 lLogs.append(fileName)
  55         lLogs = sorted(lLogs)
  56         nb_logs = len(lLogs)
  57         index = 0
  58         for t in lLogs:
  59             date_hour_cmd = t.split('_')
  60             date_not_formated = date_hour_cmd[0]
  61             date = "%s/%s/%s" % (date_not_formated[6:8], date_not_formated[4:6], date_not_formated[0:4] )
  62             hour_not_formated = date_hour_cmd[1]
  63             hour = "%s:%s:%s" % (hour_not_formated[0:2], hour_not_formated[2:4], hour_not_formated[4:6])
  64             cmd = date_hour_cmd[2][:-len('.xml')]
  65
  66             num = src.printcolors.printcLabel("%2d" % (nb_logs - index))
  67             runner.logger.write("%s: %13s %s %s\n" % (num, cmd, date, hour), 1, False)
  68             index += 1
  69
  70         # ask the user
  71         x = -1
  72         while (x < 0):
  73             x = ask_value(nb_logs)
  74
  75             if x > 0:
  76                 index = len(lLogs) - int(x)
  77                 show_log_command_in_terminal(os.path.join(logDir, lLogs[index]), runner.logger)
  78                 x = 0
  79
  80         return
  81
  82
  83     # Find the stylesheets Directory and files
  84     xslDir = os.path.join(runner.cfg.VARS.srcDir, 'xsl')
  85     xslCommand = os.path.join(xslDir, "command.xsl")
  86     xslHat = os.path.join(xslDir, "hat.xsl")
  87     imgLogo = os.path.join(xslDir, "LOGO-SAT.png")
  88
  89     # copy the stylesheets in the log directory
  90     shutil.copy2(xslCommand, logDir)
  91     shutil.copy2(xslHat, logDir)
  92     shutil.copy2(imgLogo, logDir)
  93
  94     xmlHatFilePath = os.path.join(logDir, 'hat.xml')
  95     if 'APPLICATION' in runner.cfg:
  96         src.xmlManager.update_hat_xml(runner.cfg.VARS.logDir, runner.cfg.VARS.application)
  97     else:
  98         src.xmlManager.update_hat_xml(runner.cfg.VARS.logDir)
  99
 100     src.system.show_in_editor(runner.cfg.USER.browser, xmlHatFilePath)