Python slugify.slugify函数代码示例

 def __init__(self, route, *routes, **params):
     route = self.valid_route(route, params.pop('dir', None))
     name = slugify(params.pop('name', None) or route or self.dir)
     super(HtmlContent, self).__init__(route, *routes, name=name, **params)
     # Add drafts index
     if self.drafts:
         self.add_child(Drafts(self.drafts,
                               name=self.childname('drafts'),
                               index_template=self.drafts_template))
     self.meta = copy(self.meta) if self.meta else {}
     # Add children routes
     meta = copy(self.meta)
     if self.meta_children:
         meta.update(self.meta_children)
     file = self.HtmlFileRouter(self.child_url, dir=self.dir,
                                name=self.childname('view'),
                                content=self.content,
                                html_body_template=self.html_body_template,
                                meta=meta,
                                uirouter=self.uirouter,
                                uimodules=self.uimodules)
     self.add_child(file)
     #
     for url_path, file_path, ext in self.all_files(
             include_subdirectories=False):
         if url_path == 'index':
             self.src = file_path
     if self.src and self.index_template:
         raise ImproperlyConfigured(
             'Both index and index template specified')

 def create_model(self, request, data):
     '''Create a new document
     '''
     model = self.model(request.app)
     name = data.get('name') or data['title']
     data['name'] = slugify(name, max_length=SLUG_LENGTH)
     return model.write(request, request.cache.user, data, new=True)

 def __new__(cls, name, bases, attrs):
     attrs["can_register"] = not attrs.pop("abstract", False)
     job_name = slugify(attrs.get("name", name), ".")
     log_prefix = attrs.get("log_prefix") or "pulsar.queue"
     attrs["name"] = job_name
     logname = "%s.%s" % (log_prefix, job_name)
     attrs["logger"] = logging.getLogger(logname)
     return super(JobMetaClass, cls).__new__(cls, name, bases, attrs)

 def run(self, options, **params):
     api_client = self.app.api()
     for api in self.app.apis:
         res = api_client.get(api.spec_path)
         filename = '%s.json' % slugify(api.spec_path)
         with open(filename, 'w') as fp:
             json.dump(res.json(), fp, indent=4)
         self.logger.info('Saved %s', filename)

 def __init__(self, name=None, run_every=None, **attrs):
     assert name, 'task requires a valid name'
     self.class_name = slugify(name, '_')
     self.attrs = attrs
     base = Job
     if run_every:
         self.attrs['run_every'] = run_every
         base = PeriodicJob
     self.bases = (base,)

 def cms(self, app):
     '''Obtain the cms handler for this Router
     '''
     key = ':'.join(b[1] for b in self.full_route.breadcrumbs[:-1])
     if key:
         return CMS(app, slugify(key))
     else:
         cms = app.cms
         if not isinstance(cms, CMS):
             app.cms = cms = CMS(app)
         return cms

def check_username(request, username):
    """Default function for checking username validity
    """
    correct = slugify(username)
    if correct != username:
        raise ValidationError('Username may only contain lowercase '
                              'alphanumeric characters or single hyphens, '
                              'cannot begin or end with a hyphen')
    elif len(correct) < 2:
        raise ValidationError('Too short')
    return username

 def __init__(self, app, content, metadata, path, src=None, **params):
     self._app = app
     self._content = content
     self._path = path
     self._src = src
     self._meta = AttributeDictionary(params)
     self._update_meta(metadata)
     if not self._meta.modified:
         if src:
             self._meta.modified = modified_datetime(src)
         else:
             self._meta.modified = datetime.now()
     self._meta.name = slugify(self._path, separator='_')

 def __init__(self, app, content, metadata, src, path=None, context=None,
              **params):
     self._app = app
     self._content = content
     self._context_for = context
     self._additional_context = {}
     self._src = src
     self._path = path or src
     self._meta = AttributeDictionary(params)
     if src:
         self._meta.modified = modified_datetime(src)
     else:
         self._meta.modified = datetime.now()
     # Get the site meta data dictionary.
     # Used to render Content metadata
     self._update_meta(metadata)
     meta = self._meta
     if self.is_html:
         dir, slug = os.path.split(self._path)
         if not slug:
             slug = self._path
             dir = None
         if not meta.slug:
             meta.slug = slugify(slug, separator='_')
         if dir:
             meta.slug = '%s/%s' % (dir, meta.slug)
     else:
         if self.suffix:  # Any other file
             suffix = '.%s' % self.suffix
             if not self._path.endswith(suffix):
                 self._path = self._path + suffix
         if not meta.slug:
             meta.slug = self._path
     meta.name = slugify(meta.slug, separator='_')
     for name in self.mandatory_properties:
         if not meta.get(name):
             raise BuildError("Property '%s' not available in %s"
                              % (name, self))

 def __call__(self, callable):
     if not self.class_name:
         self.class_name = callable.__name__
     self.class_name = slugify(self.class_name, "_")
     self.attrs["__call__"] = callable
     self.attrs["__doc__"] = callable.__doc__
     cls = JobMetaClass(self.class_name, self.bases, self.attrs)
     module = inspect.getmodule(callable)
     job_list = getattr(module, JOB_LIST, None)
     if not job_list:
         job_list = []
         setattr(module, JOB_LIST, job_list)
     job_list.append(cls)
     return cls

    def cache_key(self, arg):
        key = self.key or ''
        if hasattr(arg, 'environ'):
            if not key:
                key = arg.path
            if self.user:
                key = '%s-%s' % (key, arg.cache.user)

        app = arg.app

        base = self.callable.__name__
        if self.instance:
            base = '%s-%s' % (type(self.instance).__name__, base)

        base = '%s-%s' % (app.config['APP_NAME'], base)
        return slugify('%s-%s' % (base, key) if key else base)

 def addClass(self, cn):
     '''Add the specific class names to the class set and return ``self``.
     '''
     if cn:
         if isinstance(cn, (tuple, list, set, frozenset)):
             add = self.addClass
             for c in cn:
                 add(c)
         else:
             classes = self._classes
             if classes is None:
                 self._extra['classes'] = classes = set()
             add = classes.add
             for cn in cn.split():
                 add(slugify(cn))
     return self

def process_meta(meta, cfg):
    as_list = MultiValue()
    for key, values in mapping_iterator(meta):
        key = slugify(key, separator='_')
        if not isinstance(values, (list, tuple)):
            values = (values,)
        if key not in METADATA_PROCESSORS:
            bits = key.split('_', 1)
            values = guess(as_list(values, cfg))
            if len(bits) > 1 and bits[0] == 'meta':
                k = '_'.join(bits[1:])
                yield k, values
            else:
                yield key, values
        #
        elif values:
            process = METADATA_PROCESSORS[key]
            yield key, process(values, cfg)

 def __init__(self, *flags, help=None, nargs=None, **kwargs):
     name = None
     oflags = []
     for flag in flags:
         if not flag.startswith('-'):
             name = flag
             if not nargs:
                 nargs = '?'
                 oflags = None
         else:
             if oflags is None:
                 raise ImproperlyConfigured(
                     'cannot mix positional and keyed-valued arguments'
                 )
             if flag.startswith('--') or not name:
                 name = slugify(flag, '_')
             oflags.append(flag)
     if not name:
         raise ImproperlyConfigured('options with no name')
     if help:
         kwargs['desc'] = help
     self.setting = Setting(name, oflags, nargs=nargs, **kwargs)

 def __init__(self, rule, *routes, **parameters):
     Router._creation_count += 1
     self._creation_count = Router._creation_count
     if not isinstance(rule, Route):
         rule = Route(rule)
     self._route = rule
     self._name = parameters.pop('name', rule.name)
     self.routes = []
     # add routes specified via the initialiser first
     for router in routes:
         self.add_child(router)
     # copy parameters
     self.parameters = AttributeDictionary(self.parameters)
     for name, rule_method in self.rule_methods.items():
         rule, method, params, _, _ = rule_method
         rparameters = params.copy()
         handler = getattr(self, name)
         router = self.add_child(self.make_router(rule, **rparameters))
         setattr(router, method, handler)
     for name, value in parameters.items():
         if name in self.parameters:
             self.parameters[name] = value
         else:
             setattr(self, slugify(name, separator='_'), value)