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Bugfixes.

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This commit is contained in:
Gaetan Delannay 2011-02-28 19:30:17 +01:00
parent 39321b2d38
commit c7633ecc8b
5 changed files with 22 additions and 16 deletions
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15
shared/utils.py
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@ -17,7 +17,7 @@
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,USA.
# ------------------------------------------------------------------------------
import os, os.path, re, sys, traceback, unicodedata, shutil
import os, os.path, re, time, sys, traceback, unicodedata, shutil
# ------------------------------------------------------------------------------
class FolderDeleter:
@ -141,6 +141,19 @@ def getOsTempFolder():
raise "Sorry, I can't find a temp folder on your machine."
return res
def getTempFileName(prefix='', extension=''):
'''Returns the absolute path to a unique file name in the OS temp folder.
The caller will then be able to create a file with this name.
A p_prefix to this file can be provided. If an p_extension is provided,
it will be appended to the name. Both dotted and not dotted versions
of p_extension are allowed (ie, ".pdf" or "pdf").'''
res = '%s/%s_%f' % (getOsTempFolder(), prefix, time.time())
if extension:
if extension.startswith('.'): res += extension
else: res += '.' + extension
return res
# ------------------------------------------------------------------------------
def executeCommand(cmd):
'''Executes command p_cmd and returns the content of its stderr.'''