Python tempfile.gettempprefix() Examples

The following are 30 code examples for showing how to use tempfile.gettempprefix(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: bugatsinho.github.io   Author: bugatsinho   File: _temp.py    License: GNU General Public License v3.0 6 votes vote down vote up
def mkstemp(suffix=None, prefix=None, dir=None, text=False):
    """
    Args:
        suffix (`pathlike` or `None`): suffix or `None` to use the default
        prefix (`pathlike` or `None`): prefix or `None` to use the default
        dir (`pathlike` or `None`): temp dir or `None` to use the default
        text (bool): if the file should be opened in text mode
    Returns:
        Tuple[`int`, `fsnative`]:
            A tuple containing the file descriptor and the file path
    Raises:
        EnvironmentError

    Like :func:`python3:tempfile.mkstemp` but always returns a `fsnative`
    path.
    """

    suffix = fsnative() if suffix is None else path2fsn(suffix)
    prefix = gettempprefix() if prefix is None else path2fsn(prefix)
    dir = gettempdir() if dir is None else path2fsn(dir)

    return tempfile.mkstemp(suffix, prefix, dir, text) 
Example 2
Project: bugatsinho.github.io   Author: bugatsinho   File: _temp.py    License: GNU General Public License v3.0 6 votes vote down vote up
def mkdtemp(suffix=None, prefix=None, dir=None):
    """
    Args:
        suffix (`pathlike` or `None`): suffix or `None` to use the default
        prefix (`pathlike` or `None`): prefix or `None` to use the default
        dir (`pathlike` or `None`): temp dir or `None` to use the default
    Returns:
        `fsnative`: A path to a directory
    Raises:
        EnvironmentError

    Like :func:`python3:tempfile.mkstemp` but always returns a `fsnative` path.
    """

    suffix = fsnative() if suffix is None else path2fsn(suffix)
    prefix = gettempprefix() if prefix is None else path2fsn(prefix)
    dir = gettempdir() if dir is None else path2fsn(dir)

    return tempfile.mkdtemp(suffix, prefix, dir) 
Example 3
Project: ironpython2   Author: IronLanguages   File: test_tempfile.py    License: Apache License 2.0 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 4
Project: ironpython2   Author: IronLanguages   File: test_tempfile.py    License: Apache License 2.0 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 5
Project: BinderFilter   Author: dxwu   File: test_tempfile.py    License: MIT License 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 6
Project: BinderFilter   Author: dxwu   File: test_tempfile.py    License: MIT License 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 7
Project: oss-ftp   Author: aliyun   File: test_tempfile.py    License: MIT License 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 8
Project: oss-ftp   Author: aliyun   File: test_tempfile.py    License: MIT License 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 9
Project: aioes   Author: aio-libs-abandoned   File: test_snapshot.py    License: Apache License 2.0 6 votes vote down vote up
def repo_path():
    '''
    Sice elasticsearch may be launched under the other user,
    tempfile.TemporaryDirectory can't be used, because python
    can't cleanup it after elasticsearch user.
    So we are just leaving it there.
    '''
    characters = "abcdefghijklmnopqrstuvwxyz0123456789_"
    temp_dir = tempfile.gettempdir()
    temp_prefix = '/' + tempfile.gettempprefix()
    temp_name = temp_prefix + ''.join(
        [random.choice(characters) for _ in range(8)]
    )

    dir_path = os.path.join(temp_dir + temp_name)
    os.makedirs(dir_path)
    yield dir_path

    try:
        shutil.rmtree(dir_path)
    except PermissionError:
        # if subdirs were created by other user
        pass 
Example 10
Project: ironpython3   Author: IronLanguages   File: test_tempfile.py    License: Apache License 2.0 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1,
            "TemporaryDirectory" : 1,
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 11
Project: gcblue   Author: gcblue   File: test_tempfile.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 12
Project: gcblue   Author: gcblue   File: test_tempfile.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 13
Project: medicare-demo   Author: ofermend   File: test_tempfile.py    License: Apache License 2.0 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.failUnless(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 14
Project: medicare-demo   Author: ofermend   File: test_tempfile.py    License: Apache License 2.0 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 15
Project: rawkit   Author: photoshell   File: raw.py    License: MIT License 6 votes vote down vote up
def __init__(self, filename=None):
        """Initializes a new DarkFrame object."""
        super(DarkFrame, self).__init__(filename=filename)
        self.options = Options({
            'auto_brightness': False,
            'brightness': 1.0,
            'auto_stretch': True,
            'bps': 16,
            'gamma': (1, 1),
            'rotation': 0,
        })
        self._tmp = os.path.join(
            tempfile.gettempdir(),
            '{prefix}{rand}'.format(
                prefix=tempfile.gettempprefix(),
                rand=''.join(random.SystemRandom().choice(
                    string.ascii_uppercase + string.digits) for _ in range(8)
                )
            )
        )
        self._filetype = None 
Example 16
Project: csvtotable   Author: vividvilla   File: convert.py    License: MIT License 6 votes vote down vote up
def serve(content):
    """Write content to a temp file and serve it in browser"""
    temp_folder = tempfile.gettempdir()
    temp_file_name = tempfile.gettempprefix() + str(uuid.uuid4()) + ".html"
    # Generate a file path with a random name in temporary dir
    temp_file_path = os.path.join(temp_folder, temp_file_name)

    # save content to temp file
    save(temp_file_path, content)

    # Open templfile in a browser
    webbrowser.open("file://{}".format(temp_file_path))

    # Block the thread while content is served
    try:
        while True:
            time.sleep(1)
    except KeyboardInterrupt:
        # cleanup the temp file
        os.remove(temp_file_path) 
Example 17
Project: dcos-e2e   Author: dcos   File: doctor.py    License: Apache License 2.0 6 votes vote down vote up
def _check_tmp_free_space() -> CheckLevels:
    """
    Warn if there is not enough free space in the default temporary directory.
    """
    free_space = shutil.disk_usage(gettempdir()).free
    free_space_gb = free_space / 1024 / 1024 / 1024

    low_space_message = (
        'The default temporary directory ("{tmp_prefix}") has '
        '{free_space:.1f} GB of free space available. '
        'Creating a cluster typically takes approximately 2 GB of temporary '
        'storage. '
        'If you encounter problems with disk space usage, set the ``TMPDIR`` '
        'environment variable to a suitable temporary directory or use the '
        '``--workspace-dir`` option on the ``minidcos docker create`` command.'
    ).format(
        tmp_prefix=Path('/') / gettempprefix(),
        free_space=free_space_gb,
    )

    if free_space_gb < 5:
        warn(message=low_space_message)
        return CheckLevels.WARNING

    return CheckLevels.NONE 
Example 18
Project: CTFCrackTools-V2   Author: Acmesec   File: test_tempfile.py    License: GNU General Public License v3.0 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 19
Project: CTFCrackTools-V2   Author: Acmesec   File: test_tempfile.py    License: GNU General Public License v3.0 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 20
Project: CTFCrackTools   Author: Acmesec   File: test_tempfile.py    License: GNU General Public License v3.0 6 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempdir" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 21
Project: CTFCrackTools   Author: Acmesec   File: test_tempfile.py    License: GNU General Public License v3.0 6 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            try:
                fd = os.open(p, os.O_RDWR | os.O_CREAT)
            except:
                self.failOnException("os.open")
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d) 
Example 22
Project: python-atomicwrites   Author: untitaker   File: __init__.py    License: MIT License 5 votes vote down vote up
def get_fileobject(self, suffix="", prefix=tempfile.gettempprefix(),
                       dir=None, **kwargs):
        '''Return the temporary file to use.'''
        if dir is None:
            dir = os.path.normpath(os.path.dirname(self._path))
        descriptor, name = tempfile.mkstemp(suffix=suffix, prefix=prefix,
                                            dir=dir)
        # io.open() will take either the descriptor or the name, but we need
        # the name later for commit()/replace_atomic() and couldn't find a way
        # to get the filename from the descriptor.
        os.close(descriptor)
        kwargs['mode'] = self._mode
        kwargs['file'] = name
        return io.open(**kwargs) 
Example 23
Project: bugatsinho.github.io   Author: bugatsinho   File: _temp.py    License: GNU General Public License v3.0 5 votes vote down vote up
def gettempprefix():
    """
    Returns:
        `fsnative`

    Like :func:`python3:tempfile.gettempprefix`, but always returns a
    `fsnative` path
    """

    return path2fsn(tempfile.gettempprefix()) 
Example 24
Project: ironpython2   Author: IronLanguages   File: test_tempfile.py    License: Apache License 2.0 5 votes vote down vote up
def test_sane_template(self):
        # gettempprefix returns a nonempty prefix string
        p = tempfile.gettempprefix()

        self.assertIsInstance(p, basestring)
        self.assertTrue(len(p) > 0) 
Example 25
Project: BinderFilter   Author: dxwu   File: test_tempfile.py    License: MIT License 5 votes vote down vote up
def test_sane_template(self):
        # gettempprefix returns a nonempty prefix string
        p = tempfile.gettempprefix()

        self.assertIsInstance(p, basestring)
        self.assertTrue(len(p) > 0) 
Example 26
Project: oss-ftp   Author: aliyun   File: test_tempfile.py    License: MIT License 5 votes vote down vote up
def test_sane_template(self):
        # gettempprefix returns a nonempty prefix string
        p = tempfile.gettempprefix()

        self.assertIsInstance(p, basestring)
        self.assertTrue(len(p) > 0) 
Example 27
Project: Fluid-Designer   Author: Microvellum   File: test_tempfile.py    License: GNU General Public License v3.0 5 votes vote down vote up
def test_exports(self):
        # There are no surprising symbols in the tempfile module
        dict = tempfile.__dict__

        expected = {
            "NamedTemporaryFile" : 1,
            "TemporaryFile" : 1,
            "mkstemp" : 1,
            "mkdtemp" : 1,
            "mktemp" : 1,
            "TMP_MAX" : 1,
            "gettempprefix" : 1,
            "gettempprefixb" : 1,
            "gettempdir" : 1,
            "gettempdirb" : 1,
            "tempdir" : 1,
            "template" : 1,
            "SpooledTemporaryFile" : 1,
            "TemporaryDirectory" : 1,
        }

        unexp = []
        for key in dict:
            if key[0] != '_' and key not in expected:
                unexp.append(key)
        self.assertTrue(len(unexp) == 0,
                        "unexpected keys: %s" % unexp) 
Example 28
Project: Fluid-Designer   Author: Microvellum   File: test_tempfile.py    License: GNU General Public License v3.0 5 votes vote down vote up
def make_temp(self):
        return tempfile._mkstemp_inner(tempfile.gettempdir(),
                                       tempfile.gettempprefix(),
                                       '',
                                       tempfile._bin_openflags,
                                       str) 
Example 29
Project: Fluid-Designer   Author: Microvellum   File: test_tempfile.py    License: GNU General Public License v3.0 5 votes vote down vote up
def test_sane_template(self):
        # gettempprefix returns a nonempty prefix string
        p = tempfile.gettempprefix()

        self.assertIsInstance(p, str)
        self.assertGreater(len(p), 0)

        pb = tempfile.gettempprefixb()

        self.assertIsInstance(pb, bytes)
        self.assertGreater(len(pb), 0) 
Example 30
Project: Fluid-Designer   Author: Microvellum   File: test_tempfile.py    License: GNU General Public License v3.0 5 votes vote down vote up
def test_usable_template(self):
        # gettempprefix returns a usable prefix string

        # Create a temp directory, avoiding use of the prefix.
        # Then attempt to create a file whose name is
        # prefix + 'xxxxxx.xxx' in that directory.
        p = tempfile.gettempprefix() + "xxxxxx.xxx"
        d = tempfile.mkdtemp(prefix="")
        try:
            p = os.path.join(d, p)
            fd = os.open(p, os.O_RDWR | os.O_CREAT)
            os.close(fd)
            os.unlink(p)
        finally:
            os.rmdir(d)