Python normalize_dir示例

示例#1

def _protected_dir(instance, filename):
    # if we get a SettingNotSet exception (even though we've already
    # imported/loaded it), that's bad, so let it bubble up.
    raw = config_value('PRODUCT', 'PROTECTED_DIR')
    updir = os.path.normpath(normalize_dir(raw))
    file_name = os.path.normpath(instance.file.field.storage.get_valid_name(os.path.basename(filename)))
    return os.path.join(updir, file_name)

示例#2

文件： field.py 项目： siddhant3030/Satchmo

def upload_dir(instance, filename):
    raw = "images/"

    try:
        raw = config_value('PRODUCT', 'IMAGE_DIR')
    except SettingNotSet:
        pass
    except ImportError:
        log.warn("Error getting upload_dir, OK if you are in SyncDB.")

    updir = normalize_dir(raw)
    return os.path.join(updir, filename)

示例#3

文件： field.py 项目： eyeyunianto/satchmo

#ensure config is loaded
import satchmo_utils.thumbnail.config

log = logging.getLogger('thumbnail.fields')

def upload_dir(instance, filename):
    raw = "images/"

    try:
        raw = config_value('PRODUCT', 'IMAGE_DIR')
    except SettingNotSet:
        pass
    except ImportError, e:
        log.warn("Error getting upload_dir, OK if you are in SyncDB.")

    updir = normalize_dir(raw)
    return os.path.join(updir, filename)

class ImageWithThumbnailField(ImageField):
    """ ImageField with thumbnail support

        auto_rename: if it is set perform auto rename to
        <class name>-<field name>-<object pk>.<ext>
        on pre_save.
    """

    def __init__(self, verbose_name=None, name=None,
                 width_field=None, height_field=None,
                 auto_rename=None, name_field=None,
                 upload_to=upload_dir, **kwargs):

示例#4

文件： models.py 项目： 34/T

def _protected_dir(instance, filename):
    # if we get a SettingNotSet exception (even though we've already
    # imported/loaded it), that's bad, so let it bubble up.
    raw = config_value('PRODUCT', 'PROTECTED_DIR')
    updir = os.path.normpath(normalize_dir(raw))
    return os.path.join(updir, instance.file.field.get_filename(filename))

示例#5

import satchmo_utils.thumbnail.config

log = logging.getLogger('thumbnail.fields')


def upload_dir(instance, filename):
    raw = "images/"

    try:
        raw = config_value('PRODUCT', 'IMAGE_DIR')
    except SettingNotSet:
        pass
    except ImportError, e:
        log.warn("Error getting upload_dir, OK if you are in SyncDB.")

    updir = normalize_dir(raw)
    return os.path.join(updir, filename)


class ImageWithThumbnailField(ImageField):
    """ ImageField with thumbnail support

        auto_rename: if it is set perform auto rename to
        <class name>-<field name>-<object pk>.<ext>
        on pre_save.
    """
    def __init__(self,
                 verbose_name=None,
                 name=None,
                 width_field=None,
                 height_field=None,