def search_archive_file(self, sf):
"""Search an archive (compressed) file"""
ext = FileUtil.get_extension(sf.filename)
if not ext:
return
if self.settings.debug:
common.log('Searching {0} file {1}'.format(ext, sf))
if ext in ('zip', 'jar', 'war', 'ear'):
# handle zip files
try:
self.search_zip_file(sf)
except zipfile.BadZipfile as e:
if not ext == 'ear':
common.log('BadZipfile: {0!s}: {1}'.format(e, sf))
elif ext in ('bz2', 'tar', 'tgz', 'gz') and \
tarfile.is_tarfile(sf.relativepath):
# handle tar files
try:
self.search_tar_file(sf, ext)
except Exception as e:
msg = 'Exception while searching a tar file {0}: {1!s}'
common.log(msg.format(sf, e))
else:
msg = 'Searching archive file type "{0}" is unsupported at this time'
common.log(msg.format(ext))
def is_archive_search_file(self, f):
ext = FileUtil.get_extension(f)
if self.settings.in_archiveextensions and \
not ext in self.settings.in_archiveextensions:
return False
if self.settings.out_archiveextensions and \
ext in self.settings.out_archiveextensions:
return False
if self.settings.in_archivefilepatterns and \
not matches_any_pattern(f, self.settings.in_archivefilepatterns):
return False
if self.settings.out_archivefilepatterns and \
matches_any_pattern(f, self.settings.out_archivefilepatterns):
return False
return True
def is_search_file(self, f):
ext = FileUtil.get_extension(f)
if self.settings.in_extensions and \
not ext in self.settings.in_extensions:
return False
if self.settings.out_extensions and \
ext in self.settings.out_extensions:
return False
if self.settings.in_filepatterns and \
not matches_any_pattern(f, self.settings.in_filepatterns):
return False
if self.settings.out_filepatterns and \
matches_any_pattern(f, self.settings.out_filepatterns):
return False
return True
def is_archive_search_file(self, f):
if not self.filetypes.is_archive_file(f):
return False
ext = FileUtil.get_extension(f)
if self.settings.in_archiveextensions and \
not ext in self.settings.in_archiveextensions:
return False
if self.settings.out_archiveextensions and \
ext in self.settings.out_archiveextensions:
return False
if self.settings.in_archivefilepatterns and \
not matches_any_pattern(f, self.settings.in_archivefilepatterns):
return False
if self.settings.out_archivefilepatterns and \
matches_any_pattern(f, self.settings.out_archivefilepatterns):
return False
return True
def is_search_file(self, sf):
if self.settings.in_filetypes and \
not sf.filetype in self.settings.in_filetypes:
return False
if self.settings.out_filetypes and \
sf.filetype in self.settings.out_filetypes:
return False
ext = FileUtil.get_extension(sf.filename)
if self.settings.in_extensions and \
not ext in self.settings.in_extensions:
return False
if self.settings.out_extensions and \
ext in self.settings.out_extensions:
return False
if self.settings.in_filepatterns and \
not matches_any_pattern(sf.filename, self.settings.in_filepatterns):
return False
if self.settings.out_filepatterns and \
matches_any_pattern(sf.filename, self.settings.out_filepatterns):
return False
return True
def search_archive_file(self, sf):
"""Search an archive (compressed) file"""
ext = FileUtil.get_extension(sf.filename)
if not ext: return
if self.settings.debug:
common.log('Searching {0} file {1}'.format(ext, sf))
if ext in ('zip', 'jar', 'war', 'ear'):
# handle zip files
try:
self.search_zip_file(sf)
except zipfile.BadZipfile as e:
if not ext == 'ear':
common.log('BadZipfile: {0!s}: {1}'.format(e, sf))
elif ext in ('bz2', 'tar', 'tgz', 'gz') and \
tarfile.is_tarfile(sf.relativepath):
# handle tar files
try:
self.search_tar_file(sf, ext)
except Exception as e:
msg = 'Exception while searching a tar file {0}: {1!s}'
common.log(msg.format(sf, e))
else:
msg = 'Searching archive file type "{0}" is unsupported at this time'
common.log(msg.format(ext))
def is_searchable_file(self, f):
"""Return true if file is of a (known) searchable type"""
return FileUtil.get_extension(f) in self.filetypes['searchable']
def is_code_file(self, f):
"""Return true if file is of a (known) code file type"""
return FileUtil.get_extension(f) in self.filetypes['code']
def is_archive_file(self, f):
"""Return true if file is of a (known) archive file type"""
return FileUtil.get_extension(f) in self.filetypes['archive']
def is_text_file(self, f):
"""Return true if file is of a (known) text file type"""
return FileUtil.get_extension(f) in self.filetypes['text']
def is_searchable_file(self, f):
"""Return true if file is of a (known) searchable type"""
return FileUtil.get_extension(f) in self.filetypes['searchable']
def is_archive_file(self, f):
"""Return true if file is of a (known) archive file type"""
return FileUtil.get_extension(f) in self.filetypes['archive']
def test_get_extension_missing_extension(self):
filename = 'filename.'
self.assertEqual(FileUtil.get_extension(filename), '')
def is_text_file(self, f):
"""Return true if file is of a (known) text file type"""
return FileUtil.get_extension(f) in self.filetypes['text']
def test_get_extension_hidden_file_no_extension(self):
filename = '.hidden'
self.assertEqual(FileUtil.get_extension(filename), '')
def test_get_extension_hidden_txt_file(self):
filename = '.hidden.txt'
self.assertEqual(FileUtil.get_extension(filename), 'txt')
def test_get_extension_no_extension(self):
filename = 'filename'
self.assertEqual(FileUtil.get_extension(filename), '')
def is_xml_file(self, f):
"""Return true if file is of a (known) xml file type"""
return FileUtil.get_extension(f) in self.filetypes['xml']
def test_get_extension_has_txt_extension(self):
filename = 'filename.txt'
self.assertEqual(FileUtil.get_extension(filename), 'txt')
