我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用tornado.escape.linkify()。
def generate(self, **kwargs): """Generate this template with the given arguments.""" namespace = { "escape": escape.xhtml_escape, "xhtml_escape": escape.xhtml_escape, "url_escape": escape.url_escape, "json_encode": escape.json_encode, "squeeze": escape.squeeze, "linkify": escape.linkify, "datetime": datetime, "_utf8": escape.utf8, # for internal use "_string_types": (unicode, bytes_type), } namespace.update(self.namespace) namespace.update(kwargs) exec self.compiled in namespace execute = namespace["_execute"] try: return execute() except Exception: formatted_code = _format_code(self.code).rstrip() logging.error("%s code:\n%s", self.name, formatted_code) raise
def get_description(self, raw=False): """ Returns desciption, escapes double quotes if sans_quotes is True, used for rendering description inside fields. """ description = self.description if not description: description = '' if not raw: #description = escape.xhtml_escape(description) extra_params = 'target="_blank" rel="nofollow"' description = escape.linkify(description, True, extra_params=extra_params) #re_hash = re.compile(r'#[0-9a-zA-Z+]*',re.IGNORECASE) #for iterator in re_hash.finditer(description): description = re.sub(r'(\A|\s)#(\w+)', r'\1<a href="/tag/\2">#\2</a>', description) description = description.replace('\n', '<br>') return description
def generate(self, **kwargs): """Generate this template with the given arguments.""" namespace = { "escape": escape.xhtml_escape, "xhtml_escape": escape.xhtml_escape, "url_escape": escape.url_escape, "json_encode": escape.json_encode, "squeeze": escape.squeeze, "linkify": escape.linkify, "datetime": datetime, "_tt_utf8": escape.utf8, # for internal use "_tt_string_types": (unicode_type, bytes), # __name__ and __loader__ allow the traceback mechanism to find # the generated source code. "__name__": self.name.replace('.', '_'), "__loader__": ObjectDict(get_source=lambda name: self.code), } namespace.update(self.namespace) namespace.update(kwargs) exec_in(self.compiled, namespace) execute = namespace["_tt_execute"] # Clear the traceback module's cache of source data now that # we've generated a new template (mainly for this module's # unittests, where different tests reuse the same name). linecache.clearcache() return execute()
def render(self, text, **kwargs): return escape.linkify(text, **kwargs)
def __init__(self, handlers=None, default_host="", transforms=None, wsgi=False, **settings): if transforms is None: self.transforms = [] if settings.get("gzip"): self.transforms.append(GZipContentEncoding) self.transforms.append(ChunkedTransferEncoding) else: self.transforms = transforms self.handlers = [] self.named_handlers = {} self.default_host = default_host self.settings = settings self.ui_modules = {'linkify': _linkify, 'xsrf_form_html': _xsrf_form_html, 'Template': TemplateModule, } self.ui_methods = {} self._wsgi = wsgi self._load_ui_modules(settings.get("ui_modules", {})) self._load_ui_methods(settings.get("ui_methods", {})) if self.settings.get("static_path"): path = self.settings["static_path"] handlers = list(handlers or []) static_url_prefix = settings.get("static_url_prefix", "/static/") static_handler_class = settings.get("static_handler_class", StaticFileHandler) static_handler_args = settings.get("static_handler_args", {}) static_handler_args['path'] = path for pattern in [re.escape(static_url_prefix) + r"(.*)", r"/(favicon\.ico)", r"/(robots\.txt)"]: handlers.insert(0, (pattern, static_handler_class, static_handler_args)) if handlers: self.add_handlers(".*$", handlers) # Automatically reload modified modules if self.settings.get("debug") and not wsgi: import autoreload autoreload.start()
def generate(self, **kwargs): """Generate this template with the given arguments.""" namespace = { "escape": escape.xhtml_escape, "xhtml_escape": escape.xhtml_escape, "url_escape": escape.url_escape, "json_encode": escape.json_encode, "squeeze": escape.squeeze, "linkify": escape.linkify, "datetime": datetime, "_tt_utf8": escape.utf8, # for internal use "_tt_string_types": (unicode_type, bytes_type), # __name__ and __loader__ allow the traceback mechanism to find # the generated source code. "__name__": self.name.replace('.', '_'), "__loader__": ObjectDict(get_source=lambda name: self.code), } namespace.update(self.namespace) namespace.update(kwargs) exec_in(self.compiled, namespace) execute = namespace["_tt_execute"] # Clear the traceback module's cache of source data now that # we've generated a new template (mainly for this module's # unittests, where different tests reuse the same name). linecache.clearcache() return execute()
def preprocess_message(message, emoji_processor): # first linkify message_text = linkify(to_unicode(message), extra_params='target="_blank"', require_protocol=False) # last find shortcode emojis message_text = emoji_processor.shortcode_to_unicode(message_text) # then find ascii emojis message_text = emoji_processor.ascii_to_unicode(message_text) return message_text
def generate(self, **kwargs): """Generate this template with the given arguments.""" namespace = { "escape": escape.xhtml_escape, "xhtml_escape": escape.xhtml_escape, "url_escape": escape.url_escape, "json_encode": escape.json_encode, "squeeze": escape.squeeze, "linkify": escape.linkify, "datetime": datetime, "_utf8": escape.utf8, # for internal use "_string_types": (unicode_type, bytes_type), # __name__ and __loader__ allow the traceback mechanism to find # the generated source code. "__name__": self.name.replace('.', '_'), "__loader__": ObjectDict(get_source=lambda name: self.code), } namespace.update(self.namespace) namespace.update(kwargs) exec_in(self.compiled, namespace) execute = namespace["_execute"] # Clear the traceback module's cache of source data now that # we've generated a new template (mainly for this module's # unittests, where different tests reuse the same name). linecache.clearcache() return execute()
def __init__(self, handlers=None, default_host="", transforms=None, wsgi=False, **settings): if transforms is None: self.transforms = [] if settings.get("gzip"): self.transforms.append(GZipContentEncoding) self.transforms.append(ChunkedTransferEncoding) else: self.transforms = transforms self.handlers = [] self.named_handlers = {} self.default_host = default_host self.settings = settings self.ui_modules = {'linkify': _linkify, 'xsrf_form_html': _xsrf_form_html, 'Template': TemplateModule, } self.ui_methods = {} self._wsgi = wsgi self._load_ui_modules(settings.get("ui_modules", {})) self._load_ui_methods(settings.get("ui_methods", {})) if self.settings.get("static_path"): path = self.settings["static_path"] handlers = list(handlers or []) static_url_prefix = settings.get("static_url_prefix", "/static/") static_handler_class = settings.get("static_handler_class", StaticFileHandler) static_handler_args = settings.get("static_handler_args", {}) static_handler_args['path'] = path for pattern in [re.escape(static_url_prefix) + r"(.*)", r"/(favicon\.ico)", r"/(robots\.txt)"]: handlers.insert(0, (pattern, static_handler_class, static_handler_args)) if handlers: self.add_handlers(".*$", handlers) # Automatically reload modified modules if self.settings.get("debug") and not wsgi: from tornado import autoreload autoreload.start()
def body_formatted(self): """ An escaped and formatted body of the comment with \n replaced by HTML <br> """ #body = escape.xhtml_escape(self.body) #print body #body = escape.linkify(body, True) #someday? #for now use Bleach #bl = Bleach() #body = bl.linkify(body, nofollow=True) #body = body.replace('</a>/', '/</a>') #body = body.replace('<a href=', '<a target="_blank" href=') body = escape.linkify(self.body, True, extra_params='rel="nofollow" target="_blank"') body = body.replace('\n', '<br>') return body
def __init__(self, handlers=None, default_host="", transforms=None, **settings): if transforms is None: self.transforms = [] if settings.get("compress_response") or settings.get("gzip"): self.transforms.append(GZipContentEncoding) else: self.transforms = transforms self.handlers = [] self.named_handlers = {} self.default_host = default_host self.settings = settings self.ui_modules = {'linkify': _linkify, 'xsrf_form_html': _xsrf_form_html, 'Template': TemplateModule, } self.ui_methods = {} self._load_ui_modules(settings.get("ui_modules", {})) self._load_ui_methods(settings.get("ui_methods", {})) if self.settings.get("static_path"): path = self.settings["static_path"] handlers = list(handlers or []) static_url_prefix = settings.get("static_url_prefix", "/static/") static_handler_class = settings.get("static_handler_class", StaticFileHandler) static_handler_args = settings.get("static_handler_args", {}) static_handler_args['path'] = path for pattern in [re.escape(static_url_prefix) + r"(.*)", r"/(favicon\.ico)", r"/(robots\.txt)"]: handlers.insert(0, (pattern, static_handler_class, static_handler_args)) if handlers: self.add_handlers(".*$", handlers) if self.settings.get('debug'): self.settings.setdefault('autoreload', True) self.settings.setdefault('compiled_template_cache', False) self.settings.setdefault('static_hash_cache', False) self.settings.setdefault('serve_traceback', True) # Automatically reload modified modules if self.settings.get('autoreload'): from tornado import autoreload autoreload.start()
def __init__(self, handlers=None, default_host="", transforms=None, wsgi=False, **settings): if transforms is None: self.transforms = [] if settings.get("gzip"): self.transforms.append(GZipContentEncoding) self.transforms.append(ChunkedTransferEncoding) else: self.transforms = transforms self.handlers = [] self.named_handlers = {} self.default_host = default_host self.settings = settings self.ui_modules = {'linkify': _linkify, 'xsrf_form_html': _xsrf_form_html, 'Template': TemplateModule, } self.ui_methods = {} self._wsgi = wsgi self._load_ui_modules(settings.get("ui_modules", {})) self._load_ui_methods(settings.get("ui_methods", {})) if self.settings.get("static_path"): path = self.settings["static_path"] handlers = list(handlers or []) static_url_prefix = settings.get("static_url_prefix", "/static/") static_handler_class = settings.get("static_handler_class", StaticFileHandler) static_handler_args = settings.get("static_handler_args", {}) static_handler_args['path'] = path for pattern in [re.escape(static_url_prefix) + r"(.*)", r"/(favicon\.ico)", r"/(robots\.txt)"]: handlers.insert(0, (pattern, static_handler_class, static_handler_args)) if handlers: self.add_handlers(".*$", handlers) if self.settings.get('debug'): self.settings.setdefault('autoreload', True) self.settings.setdefault('compiled_template_cache', False) self.settings.setdefault('static_hash_cache', False) self.settings.setdefault('serve_traceback', True) # Automatically reload modified modules if self.settings.get('autoreload') and not wsgi: from tornado import autoreload autoreload.start()
