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gnome-schedule
Commit 14abdcee authored by Gaute Hope's avatar Gaute Hope
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remove trailing whitespaces

parent e0b8db2e
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ChangeLog
View file @ 14abdcee
2009-07-09 Gaute Hope <eg@gaute.vetsj.com>
* Bug 588091: By Paul Hodges <phodeges4@gmail.com>: Make sure return
types are correct in get_job_data of crontab.py
* Remove trailing whitespaces
2009-07-08 Gaute Hope <eg@gaute.vetsj.com> 2009-07-08 Gaute Hope <eg@gaute.vetsj.com>
* Bug 588091: By Paul Hodges <phodges4@gmail.com>: make sure display, * Bug 588091: By Paul Hodges <phodges4@gmail.com>: make sure display,
......
src/at.py
View file @ 14abdcee
...@@ -33,7 +33,7 @@ import config ...@@ -33,7 +33,7 @@ import config
class At: class At:
def __init__(self,root,user,uid,gid,user_home_dir,manual_poscorrect): def __init__(self,root,user,uid,gid,user_home_dir,manual_poscorrect):
#default preview length #default preview length
self.preview_len = 50 self.preview_len = 50
self.root = root self.root = root
...@@ -49,17 +49,17 @@ class At: ...@@ -49,17 +49,17 @@ class At:
# 3 Tue May 8 01:01:00 2007 a gaute # 3 Tue May 8 01:01:00 2007 a gaute
self.atRecordRegex = re.compile('^([\d]+)[\t]([\w]{3,3})[\s]([\w]{3,3})[\s]*([\d]+)[\s]([\d]{2,2}[:][\d]{2,2}[:][\d]{2,2})[\s]([\d]{4,4})[\s]([\w])[\s]([\w]+)') self.atRecordRegex = re.compile('^([\d]+)[\t]([\w]{3,3})[\s]([\w]{3,3})[\s]*([\d]+)[\s]([\d]{2,2}[:][\d]{2,2}[:][\d]{2,2})[\s]([\d]{4,4})[\s]([\w])[\s]([\w]+)')
# after you add a job, this line is printed to stderr # after you add a job, this line is printed to stderr
# job 10 at 2006-09-18 12:38 # job 10 at 2006-09-18 12:38
self.atRecordRegexAdd = re.compile('^job\s([0-9]+)\sat') self.atRecordRegexAdd = re.compile('^job\s([0-9]+)\sat')
self.atRecordRegexAdded = re.compile('[^\s]+\s([0-9]+)\sat') self.atRecordRegexAdded = re.compile('[^\s]+\s([0-9]+)\sat')
self.SCRIPT_DELIMITER = "###### ---- GNOME_SCHEDULE_SCRIPT_DELIMITER #####" self.SCRIPT_DELIMITER = "###### ---- GNOME_SCHEDULE_SCRIPT_DELIMITER #####"
self.DISPLAY = "DISPLAY=%s; export DISPLAY;\n" self.DISPLAY = "DISPLAY=%s; export DISPLAY;\n"
self.DISPLAY = self.DISPLAY + "XAUTHORITY=" + user_home_dir + "/.Xauthority; export XAUTHORITY;\n" self.DISPLAY = self.DISPLAY + "XAUTHORITY=" + user_home_dir + "/.Xauthority; export XAUTHORITY;\n"
self.DISPLAY = self.DISPLAY + config.xwrapper_exec + " a\n" self.DISPLAY = self.DISPLAY + config.xwrapper_exec + " a\n"
self.DISPLAY = self.DISPLAY + """ self.DISPLAY = self.DISPLAY + """
xwrapper=$?; xwrapper=$?;
...@@ -71,11 +71,11 @@ else ...@@ -71,11 +71,11 @@ else
fi fi
""" """
# If normally this variable is unset the user would not expect it # If normally this variable is unset the user would not expect it
# to be set, which it will be because Gnome Schedule needs it. # to be set, which it will be because Gnome Schedule needs it.
# Therefore we unset it in the script. # Therefore we unset it in the script.
self.POSIXLY_CORRECT_UNSET = "unset POSIXLY_CORRECT\n" self.POSIXLY_CORRECT_UNSET = "unset POSIXLY_CORRECT\n"
self.atdatafileversion = 5 self.atdatafileversion = 5
self.atdata = self.user_home_dir + "/.gnome/gnome-schedule/at" self.atdata = self.user_home_dir + "/.gnome/gnome-schedule/at"
if os.path.exists (self.user_home_dir + "/.gnome") != True: if os.path.exists (self.user_home_dir + "/.gnome") != True:
...@@ -89,7 +89,7 @@ fi ...@@ -89,7 +89,7 @@ fi
os.chown (self.atdata, self.uid, self.gid) os.chown (self.atdata, self.uid, self.gid)
except: except:
print _("Failed to create data dir! Make sure ~/.gnome and ~/.gnome/gnome-schedule are writable.") print _("Failed to create data dir! Make sure ~/.gnome and ~/.gnome/gnome-schedule are writable.")
self.months = { self.months = {
'Jan' : '1', 'Jan' : '1',
'Feb' : '2', 'Feb' : '2',
...@@ -104,7 +104,7 @@ fi ...@@ -104,7 +104,7 @@ fi
'Nov' : '11', 'Nov' : '11',
'Dec' : '12' 'Dec' : '12'
} }
def set_rights(self,user,uid,gid, ud): def set_rights(self,user,uid,gid, ud):
self.user = user self.user = user
self.uid = uid self.uid = uid
...@@ -123,36 +123,36 @@ fi ...@@ -123,36 +123,36 @@ fi
except: except:
print (_("Failed to create data dir: %s. Make sure ~/.gnome and ~/.gnome/gnome-schedule are writable.") % (self.atdata)) print (_("Failed to create data dir: %s. Make sure ~/.gnome and ~/.gnome/gnome-schedule are writable.") % (self.atdata))
def get_type (self): def get_type (self):
return "at" return "at"
def parse (self, line, output = True): def parse (self, line, output = True):
if (output == True): if (output == True):
if len (line) > 1 and line[0] != '#': if len (line) > 1 and line[0] != '#':
m = self.atRecordRegex.match(line) m = self.atRecordRegex.match(line)
if m != None: if m != None:
# Time # Time
time = m.groups ()[4][:-3] time = m.groups ()[4][:-3]
# Date # Date
day = m.groups ()[3] day = m.groups ()[3]
month = m.groups ()[2] month = m.groups ()[2]
for monthname in self.months: for monthname in self.months:
month = month.replace (monthname, self.months[monthname]) month = month.replace (monthname, self.months[monthname])
if int (day) < 10: if int (day) < 10:
day = "0" + day day = "0" + day
if int (month) < 10: if int (month) < 10:
month = "0" + month month = "0" + month
date = day + "." + month + "." + m.groups ()[5] date = day + "." + month + "." + m.groups ()[5]
job_id = m.groups ()[0] job_id = m.groups ()[0]
class_id = m.groups ()[6] class_id = m.groups ()[6]
user = m.groups ()[7] user = m.groups ()[7]
success, title, desc, manual_poscorrect, output, display = self.get_job_data (int (job_id)) success, title, desc, manual_poscorrect, output, display = self.get_job_data (int (job_id))
# manual_poscorrect is only used during preparation of script # manual_poscorrect is only used during preparation of script
...@@ -160,11 +160,11 @@ fi ...@@ -160,11 +160,11 @@ fi
# read lines and detect starter # read lines and detect starter
script = os.popen(execute).read() script = os.popen(execute).read()
script, dangerous = self.__prepare_script__ (script, manual_poscorrect, output, display) script, dangerous = self.__prepare_script__ (script, manual_poscorrect, output, display)
#removing ending newlines, but keep one #removing ending newlines, but keep one
#if a date in the past is selected the record is removed by at, this creates an error, and generally if the script is of zero length #if a date in the past is selected the record is removed by at, this creates an error, and generally if the script is of zero length
# TODO: complain about it as well # TODO: complain about it as well
if len(script) < 2: if len(script) < 2:
done = 1 done = 1
else: else:
...@@ -177,7 +177,7 @@ fi ...@@ -177,7 +177,7 @@ fi
done = 1 done = 1
return job_id, date, time, class_id, user, script, title, dangerous, output return job_id, date, time, class_id, user, script, title, dangerous, output
elif (output == False): elif (output == False):
if len (line) > 1 and line[0] != '#': if len (line) > 1 and line[0] != '#':
m = self.atRecordRegexAdd.search(line) m = self.atRecordRegexAdd.search(line)
...@@ -198,7 +198,7 @@ fi ...@@ -198,7 +198,7 @@ fi
if os.access (f, os.R_OK): if os.access (f, os.R_OK):
fh = open (f, 'r') fh = open (f, 'r')
d = fh.read () d = fh.read ()
ver_p = d.find ("ver=") ver_p = d.find ("ver=")
if ver_p == -1: if ver_p == -1:
ver = 1 ver = 1
...@@ -206,18 +206,18 @@ fi ...@@ -206,18 +206,18 @@ fi
ver_s = d[ver_p + 4:d.find ("\n")] ver_s = d[ver_p + 4:d.find ("\n")]
d = d[d.find ("\n") + 1:] d = d[d.find ("\n") + 1:]
ver = int (ver_s) ver = int (ver_s)
title = d[6:d.find ("\n")] title = d[6:d.find ("\n")]
d = d[d.find ("\n") + 1:] d = d[d.find ("\n") + 1:]
# icons out # icons out
if ver < 2: if ver < 2:
icon = d[5:d.find ("\n")] icon = d[5:d.find ("\n")]
d = d[d.find ("\n") + 1:] d = d[d.find ("\n") + 1:]
desc = d[5:d.find ("\n")] desc = d[5:d.find ("\n")]
d = d[d.find ("\n") + 1:] d = d[d.find ("\n") + 1:]
manual_poscorrect_b = False manual_poscorrect_b = False
if ver > 2: if ver > 2:
manual_poscorrect = d[18:d.find ("\n")] manual_poscorrect = d[18:d.find ("\n")]
...@@ -226,7 +226,7 @@ fi ...@@ -226,7 +226,7 @@ fi
manual_poscorrect_b = True manual_poscorrect_b = True
elif manual_poscorrect == "false": elif manual_poscorrect == "false":
manual_poscorrect_b = False manual_poscorrect_b = False
if ver >= 5: if ver >= 5:
output_str = d[7:d.find ("\n")] output_str = d[7:d.find ("\n")]
output = int (output_str) output = int (output_str)
...@@ -243,12 +243,12 @@ fi ...@@ -243,12 +243,12 @@ fi
display = "" display = ""
fh.close () fh.close ()
return True, title, desc, manual_poscorrect_b, output, display return True, title, desc, manual_poscorrect_b, output, display
else: else:
return False, "", "", False, 0, "" return False, "", "", False, 0, ""
def write_job_data (self, job_id, title, desc, output, display): def write_job_data (self, job_id, title, desc, output, display):
# Create and write data file # Create and write data file
f = os.path.join (self.atdata, str(job_id)) f = os.path.join (self.atdata, str(job_id))
...@@ -258,7 +258,7 @@ fi ...@@ -258,7 +258,7 @@ fi
fh.write ("ver=" + str(self.atdatafileversion) + "\n") fh.write ("ver=" + str(self.atdatafileversion) + "\n")
fh.write ("title=" + title + "\n") fh.write ("title=" + title + "\n")
fh.write ("desc=" + desc + "\n") fh.write ("desc=" + desc + "\n")
# This one doesn't need to be passed independently for each job since the job data is only updated together with a task being appended or updated (also new added), and the variable depends on each session. Not job. # This one doesn't need to be passed independently for each job since the job data is only updated together with a task being appended or updated (also new added), and the variable depends on each session. Not job.
if self.manual_poscorrect == True: if self.manual_poscorrect == True:
fh.write ("manual_poscorrect=true\n") fh.write ("manual_poscorrect=true\n")
...@@ -271,12 +271,12 @@ fi ...@@ -271,12 +271,12 @@ fi
fh.close () fh.close ()
os.chown (f, self.uid, self.gid) os.chown (f, self.uid, self.gid)
os.chmod (f, 0600) os.chmod (f, 0600)
def checkfield (self, runat): def checkfield (self, runat):
regexp1 = re.compile ("([0-9][0-9])([0-9][0-9])\ ([0-9][0-9])\.([0-9][0-9])\.([0-9][0-9][0-9][0-9])") regexp1 = re.compile ("([0-9][0-9])([0-9][0-9])\ ([0-9][0-9])\.([0-9][0-9])\.([0-9][0-9][0-9][0-9])")
regexp2 = re.compile("([0-9][0-9])([0-9][0-9])") regexp2 = re.compile("([0-9][0-9])([0-9][0-9])")
regexp3 = re.compile("([0-9][0-9])\.([0-9][0-9])\.([0-9][0-9][0-9][0-9])") regexp3 = re.compile("([0-9][0-9])\.([0-9][0-9])\.([0-9][0-9][0-9][0-9])")
runat_g1 = regexp1.match(runat) runat_g1 = regexp1.match(runat)
runat_g2 = regexp2.match(runat) runat_g2 = regexp2.match(runat)
runat_g3 = regexp3.match(runat) runat_g3 = regexp3.match(runat)
...@@ -286,7 +286,7 @@ fi ...@@ -286,7 +286,7 @@ fi
cday = ctime[2] cday = ctime[2]
chour = ctime[3] chour = ctime[3]
cminute = ctime[4] cminute = ctime[4]
if runat_g1: if runat_g1:
(hour, minute, day, month, year) = runat_g1.groups() (hour, minute, day, month, year) = runat_g1.groups()
hour = int(hour) hour = int(hour)
...@@ -297,20 +297,20 @@ fi ...@@ -297,20 +297,20 @@ fi
if hour > 24 or hour < 0: if hour > 24 or hour < 0:
return False, "hour" return False, "hour"
if minute > 60 or minute < 0: if minute > 60 or minute < 0:
return False, "minute" return False, "minute"
if month > 12 or month < 0: if month > 12 or month < 0:
return False, "month" return False, "month"
if day > 31 or day < 0: if day > 31 or day < 0:
return False, "day" return False, "day"
if year < 0: if year < 0:
return False, "year" return False, "year"
if year >= cyear: if year >= cyear:
if year == cyear: if year == cyear:
syear = True syear = True
if (month >= cmonth): if (month >= cmonth):
...@@ -348,7 +348,7 @@ fi ...@@ -348,7 +348,7 @@ fi
minute = int(minute) minute = int(minute)
if hour > 24 or hour < 0: if hour > 24 or hour < 0:
return False, "hour" return False, "hour"
if minute > 60 or minute < 0: if minute > 60 or minute < 0:
return False, "minute" return False, "minute"
...@@ -369,14 +369,14 @@ fi ...@@ -369,14 +369,14 @@ fi
else: else:
#lowercase #lowercase
runat = runat.lower() runat = runat.lower()
#some timespecs: #some timespecs:
days = ['sun','mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sunday','monday','tuesday','wednesday','thursday','friday','saturday'] days = ['sun','mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sunday','monday','tuesday','wednesday','thursday','friday','saturday']
relative_days = ['tomorrow','next week','today'] relative_days = ['tomorrow','next week','today']
relative_hour = ['noon','teatime','midnight','next hour'] relative_hour = ['noon','teatime','midnight','next hour']
relative_minute = ['next minute'] relative_minute = ['next minute']
relative_month = ['next month'] relative_month = ['next month']
if runat in days: if runat in days:
pass pass
elif runat in relative_days: elif runat in relative_days:
...@@ -392,7 +392,7 @@ fi ...@@ -392,7 +392,7 @@ fi
return True, "ok" return True, "ok"
def append (self, runat, command, title, output): def append (self, runat, command, title, output):
tmpfile = tempfile.mkstemp () tmpfile = tempfile.mkstemp ()
fd, path = tmpfile fd, path = tmpfile
...@@ -405,10 +405,10 @@ fi ...@@ -405,10 +405,10 @@ fi
if output > 0: if output > 0:
display = os.getenv ('DISPLAY') display = os.getenv ('DISPLAY')
tmp.write (self.DISPLAY % display ) tmp.write (self.DISPLAY % display )
tmp.write (command + "\n") tmp.write (command + "\n")
tmp.close () tmp.close ()
temp = None temp = None
if self.root == 1: if self.root == 1:
...@@ -431,12 +431,12 @@ fi ...@@ -431,12 +431,12 @@ fi
t = self.parse (line, False) t = self.parse (line, False)
if t != False: if t != False:
job_id = t job_id = t
#print job_id #print job_id
desc = "" desc = ""
self.write_job_data (job_id, title, desc, output, display) self.write_job_data (job_id, title, desc, output, display)
os.unlink (path) os.unlink (path)
...@@ -448,7 +448,7 @@ fi ...@@ -448,7 +448,7 @@ fi
os.unlink (f) os.unlink (f)
execute = config.getAtrmbin()+ " " + str(job_id) execute = config.getAtrmbin()+ " " + str(job_id)
commands.getoutput(execute) commands.getoutput(execute)
#add new #add new
tmpfile = tempfile.mkstemp () tmpfile = tempfile.mkstemp ()
fd, path = tmpfile fd, path = tmpfile
...@@ -485,14 +485,14 @@ fi ...@@ -485,14 +485,14 @@ fi
t = self.parse (line, False) t = self.parse (line, False)
if t != False: if t != False:
job_id = t job_id = t
#print job_id #print job_id
desc = "" desc = ""
self.write_job_data (job_id, title, desc, output, display) self.write_job_data (job_id, title, desc, output, display)
os.unlink (path) os.unlink (path)
def delete (self, job_id, iter): def delete (self, job_id, iter):
if job_id: if job_id:
...@@ -502,38 +502,38 @@ fi ...@@ -502,38 +502,38 @@ fi
os.unlink (f) os.unlink (f)
execute = config.getAtrmbin()+ " " + str(job_id) execute = config.getAtrmbin()+ " " + str(job_id)
commands.getoutput(execute) commands.getoutput(execute)
def read (self): def read (self):
data = [] data = []
#do 'atq' #do 'atq'
execute = config.getAtqbin () execute = config.getAtqbin ()
self.lines = os.popen(execute).readlines() self.lines = os.popen(execute).readlines()
for line in self.lines: for line in self.lines:
array_or_false = self.parse (line) array_or_false = self.parse (line)
#print array_or_false #print array_or_false
if array_or_false != False: if array_or_false != False:
(job_id, date, time, class_id, user, lines, title, dangerous, output) = array_or_false (job_id, date, time, class_id, user, lines, title, dangerous, output) = array_or_false
preview = self.__make_preview__ (lines) preview = self.__make_preview__ (lines)
if dangerous == 1: if dangerous == 1:
preview = _("Warning! Unknown task: %(preview)s") % {'preview': preview} preview = _("Warning! Unknown task: %(preview)s") % {'preview': preview}
#chopping of script delimiter #chopping of script delimiter
lines.strip () lines.strip ()
timestring = "%s %s" % (date, time) timestring = "%s %s" % (date, time)
date_o = datetime.datetime.strptime (date + " " + time, "%d.%m.%Y %H:%M") date_o = datetime.datetime.strptime (date + " " + time, "%d.%m.%Y %H:%M")
timestring_show = _("On %(timestring)s") % { 'timestring' : date_o.strftime ("%c") } timestring_show = _("On %(timestring)s") % { 'timestring' : date_o.strftime ("%c") }
# TODO: looks like it could be one append # TODO: looks like it could be one append
if self.root == 1: if self.root == 1:
if self.user == user: if self.user == user:
data.append([title, timestring_show, preview, lines, int(job_id), timestring, self, None, date, class_id, user, time, _("Once"), "at", output, timestring]) data.append([title, timestring_show, preview, lines, int(job_id), timestring, self, None, date, class_id, user, time, _("Once"), "at", output, timestring])
else: else:
#print "Record omitted, not current user" #print "Record omitted, not current user"
pass pass
else: else:
...@@ -541,12 +541,12 @@ fi ...@@ -541,12 +541,12 @@ fi
#print _("added %(id)s") % { "id": job_id } #print _("added %(id)s") % { "id": job_id }
else: else:
print _("Warning: a line in atq's output didn't parse") print _("Warning: a line in atq's output didn't parse")
return data return data
def __prepare_script__ (self, script, manual_poscorrect, output, display): def __prepare_script__ (self, script, manual_poscorrect, output, display):
# It looks like at prepends a bunch of stuff to each script # It looks like at prepends a bunch of stuff to each script
# Luckily it delimits that using two newlines # Luckily it delimits that using two newlines
# So assuming that at never prepends two newlines unless # So assuming that at never prepends two newlines unless
...@@ -554,7 +554,7 @@ fi ...@@ -554,7 +554,7 @@ fi
# once the first two lines have been found # once the first two lines have been found
# Later: It now seems like this is incorrect, and may vary upon distribution. I therefore determine the prepended stuff by making a test job and then removing the length of it. in gentoo it adds to newlines at the end of the script # Later: It now seems like this is incorrect, and may vary upon distribution. I therefore determine the prepended stuff by making a test job and then removing the length of it. in gentoo it adds to newlines at the end of the script
# If the script is created by Gnome Schedule the script is seperated by a delimiter. # If the script is created by Gnome Schedule the script is seperated by a delimiter.
dangerous = 0 dangerous = 0
...@@ -593,15 +593,15 @@ fi ...@@ -593,15 +593,15 @@ fi
else: else:
title = "Untitled" title = "Untitled"
# If the string contains ICON= # If the string contains ICON=
iconstart = script.find ("ICON=") iconstart = script.find ("ICON=")
if iconstart != -1: if iconstart != -1:
iconend = script.find ("\n", iconstart) iconend = script.find ("\n", iconstart)
icon = script[(iconstart + 5):iconend] icon = script[(iconstart + 5):iconend]