Python verify_sha1 Examples

Example #1

File: dataset.py Project: alexsuse/skdata

    def fetch(self, download_if_missing=True):
        """
        Verify data only. Data must be downloaded from kaggle.
        """

        for fname, sha1 in FILES_SHA1s:
            local_filename = self.home(fname)
            verify_sha1(local_filename, sha1)

Example #2

File: dataset.py Project: Afey/skdata

    def install(self, local_fer2013):
        """
        Verify SHA1 and copy given file into .skdata cache directory.
        """
        verify_sha1(local_fer2013, TGZ_SHA1)
        if not os.path.isdir(self.home()):
            os.makedirs(self.home())
        lock = lockfile.FileLock(self.home())
        if lock.is_locked():
            logger.warn('%s is locked, waiting for release' % self.home())

        with lock:
            shutil.copyfile(local_fer2013, self.home(TGZ_FILENAME))
            extract(self.home(TGZ_FILENAME), self.home())

Example #3

File: custom_kaggle_dataset.py Project: bsautermeister/AI-Hackathon

    def install(self, local_fer2013):
        """
        Verify SHA1 and copy given file into .skdata cache directory.
        """
        verify_sha1(local_fer2013, TGZ_SHA1)
        if not os.path.isdir(self.home()):
            os.makedirs(self.home())
        lock = lockfile.FileLock(self.home())
        if lock.is_locked():
            logger.warn('%s is locked, waiting for release' % self.home())

        with lock:
            shutil.copyfile(local_fer2013, self.home(TGZ_FILENAME))
            extract(self.home(TGZ_FILENAME), self.home())