python类template()的实例源码

web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def get_template_namespace(self):
        """Returns a dictionary to be used as the default template namespace.

        May be overridden by subclasses to add or modify values.

        The results of this method will be combined with additional
        defaults in the `tornado.template` module and keyword arguments
        to `render` or `render_string`.
        """
        namespace = dict(
            handler=self,
            request=self.request,
            current_user=self.current_user,
            locale=self.locale,
            _=self.locale.translate,
            pgettext=self.locale.pgettext,
            static_url=self.static_url,
            xsrf_form_html=self.xsrf_form_html,
            reverse_url=self.reverse_url
        )
        namespace.update(self.ui)
        return namespace
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` and ``template_whitespace`` application
        settings.  If a ``template_loader`` application setting is
        supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        if "template_whitespace" in settings:
            kwargs["whitespace"] = settings["template_whitespace"]
        return template.Loader(template_path, **kwargs)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 28 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 67 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` and ``template_whitespace`` application
        settings.  If a ``template_loader`` application setting is
        supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        if "template_whitespace" in settings:
            kwargs["whitespace"] = settings["template_whitespace"]
        return template.Loader(template_path, **kwargs)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 24 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 36 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def get_template_namespace(self):
        """Returns a dictionary to be used as the default template namespace.

        May be overridden by subclasses to add or modify values.

        The results of this method will be combined with additional
        defaults in the `tornado.template` module and keyword arguments
        to `render` or `render_string`.
        """
        namespace = dict(
            handler=self,
            request=self.request,
            current_user=self.current_user,
            locale=self.locale,
            _=self.locale.translate,
            pgettext=self.locale.pgettext,
            static_url=self.static_url,
            xsrf_form_html=self.xsrf_form_html,
            reverse_url=self.reverse_url
        )
        namespace.update(self.ui)
        return namespace
web.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` and ``template_whitespace`` application
        settings.  If a ``template_loader`` application setting is
        supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        if "template_whitespace" in settings:
            kwargs["whitespace"] = settings["template_whitespace"]
        return template.Loader(template_path, **kwargs)
webserver.py 文件源码 项目:WebHackSHL 作者: SecHackLabs 项目源码 文件源码 阅读 20 收藏 0 点赞 0 评论 0
def reflect(engine):

    template = request.values.get('tpl')
    if not template:
        template = '%s'

    injection = request.values.get('inj')

    if engine == 'mako':
        return randomword() + MakoTemplates(template % injection, lookup=mylookup).render() + randomword()
    elif engine == 'jinja2':
        return randomword() + Jinja2Env.from_string(template % injection).render() + randomword()
    elif engine == 'eval':
        return randomword() + str(eval(template % injection)) + randomword()
    elif engine == 'tornado':
        return randomword() + tornado.template.Template(template % injection).generate() + randomword()
webserver.py 文件源码 项目:WebHackSHL 作者: SecHackLabs 项目源码 文件源码 阅读 25 收藏 0 点赞 0 评论 0
def blind(engine):

    template = request.values.get('tpl')
    if not template:
        template = '%s'

    injection = request.values.get('inj')

    if engine == 'mako':
        MakoTemplates(template % injection, lookup=mylookup).render()
    elif engine == 'jinja2':
        Jinja2Env.from_string(template % injection).render()
    elif engine == 'eval':
        eval(template % injection)
    elif engine == 'tornado':
        tornado.template.Template(template % injection).generate()

    return randomword()
webserver.py 文件源码 项目:WebHackSHL 作者: SecHackLabs 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def reflect_cookieauth(engine):

    if not request.cookies.get('SID') == 'SECRET':
        return randomword()

    template = request.values.get('tpl')
    if not template:
        template = '%s'

    injection = request.values.get('inj')

    if engine == 'mako':
        return randomword() + MakoTemplates(template % injection, lookup=mylookup).render() + randomword()
    elif engine == 'jinja2':
        return randomword() + Jinja2Env.from_string(template % injection).render() + randomword()
    elif engine == 'eval':
        return randomword() + str(eval(template % injection)) + randomword()
    elif engine == 'tornado':
        return randomword() + tornado.template.Template(template % injection).generate() + randomword()
template.py 文件源码 项目:dd-trace-py 作者: DataDog 项目源码 文件源码 阅读 27 收藏 0 点赞 0 评论 0
def generate(func, renderer, args, kwargs):
    """
    Wrap the ``generate`` method used in templates rendering. Because the method
    may be called everywhere, the execution is traced in a tracer StackContext that
    inherits the current one if it's already available.
    """
    # get the module pin
    pin = Pin.get_from(template)
    if not pin or not pin.enabled():
        return func(*args, **kwargs)

    # change the resource and the template name
    # if it's created from a string instead of a file
    if '<string>' in renderer.name:
        resource = template_name = 'render_string'
    else:
        resource = template_name = renderer.name

    # trace the original call
    with pin.tracer.trace('tornado.template', service=pin.service) as span:
        span.span_type = http.TEMPLATE
        span.resource = resource
        span.set_meta('tornado.template_name', template_name)
        return func(*args, **kwargs)
web.py 文件源码 项目:My-Web-Server-Framework-With-Python2.7 作者: syjsu 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:My-Web-Server-Framework-With-Python2.7 作者: syjsu 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:My-Web-Server-Framework-With-Python2.7 作者: syjsu 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def get_template_namespace(self):
        """Returns a dictionary to be used as the default template namespace.

        May be overridden by subclasses to add or modify values.

        The results of this method will be combined with additional
        defaults in the `tornado.template` module and keyword arguments
        to `render` or `render_string`.
        """
        namespace = dict(
            handler=self,
            request=self.request,
            current_user=self.current_user,
            locale=self.locale,
            _=self.locale.translate,
            pgettext=self.locale.pgettext,
            static_url=self.static_url,
            xsrf_form_html=self.xsrf_form_html,
            reverse_url=self.reverse_url
        )
        namespace.update(self.ui)
        return namespace
web.py 文件源码 项目:My-Web-Server-Framework-With-Python2.7 作者: syjsu 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` and ``template_whitespace`` application
        settings.  If a ``template_loader`` application setting is
        supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        if "template_whitespace" in settings:
            kwargs["whitespace"] = settings["template_whitespace"]
        return template.Loader(template_path, **kwargs)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 36 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 16 收藏 0 点赞 0 评论 0
def get_template_namespace(self):
        """Returns a dictionary to be used as the default template namespace.

        May be overridden by subclasses to add or modify values.

        The results of this method will be combined with additional
        defaults in the `tornado.template` module and keyword arguments
        to `render` or `render_string`.
        """
        namespace = dict(
            handler=self,
            request=self.request,
            current_user=self.current_user,
            locale=self.locale,
            _=self.locale.translate,
            static_url=self.static_url,
            xsrf_form_html=self.xsrf_form_html,
            reverse_url=self.reverse_url
        )
        namespace.update(self.ui)
        return namespace
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 27 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` application setting.  If a ``template_loader``
        application setting is supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        return template.Loader(template_path, **kwargs)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 30 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` application setting.  If a ``template_loader``
        application setting is supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        return template.Loader(template_path, **kwargs)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def __init__(self, application, request, **kwargs):
        super(RequestHandler, self).__init__()

        self.application = application
        self.request = request
        self._headers_written = False
        self._finished = False
        self._auto_finish = True
        self._transforms = None  # will be set in _execute
        self._prepared_future = None
        self.path_args = None
        self.path_kwargs = None
        self.ui = ObjectDict((n, self._ui_method(m)) for n, m in
                             application.ui_methods.items())
        # UIModules are available as both `modules` and `_tt_modules` in the
        # template namespace.  Historically only `modules` was available
        # but could be clobbered by user additions to the namespace.
        # The template {% module %} directive looks in `_tt_modules` to avoid
        # possible conflicts.
        self.ui["_tt_modules"] = _UIModuleNamespace(self,
                                                    application.ui_modules)
        self.ui["modules"] = self.ui["_tt_modules"]
        self.clear()
        self.request.connection.set_close_callback(self.on_connection_close)
        self.initialize(**kwargs)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def render_string(self, template_name, **kwargs):
        """Generate the given template with the given arguments.

        We return the generated byte string (in utf8). To generate and
        write a template as a response, use render() above.
        """
        # If no template_path is specified, use the path of the calling file
        template_path = self.get_template_path()
        if not template_path:
            frame = sys._getframe(0)
            web_file = frame.f_code.co_filename
            while frame.f_code.co_filename == web_file:
                frame = frame.f_back
            template_path = os.path.dirname(frame.f_code.co_filename)
        with RequestHandler._template_loader_lock:
            if template_path not in RequestHandler._template_loaders:
                loader = self.create_template_loader(template_path)
                RequestHandler._template_loaders[template_path] = loader
            else:
                loader = RequestHandler._template_loaders[template_path]
        t = loader.load(template_name)
        namespace = self.get_template_namespace()
        namespace.update(kwargs)
        return t.generate(**namespace)
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def get_template_namespace(self):
        """Returns a dictionary to be used as the default template namespace.

        May be overridden by subclasses to add or modify values.

        The results of this method will be combined with additional
        defaults in the `tornado.template` module and keyword arguments
        to `render` or `render_string`.
        """
        namespace = dict(
            handler=self,
            request=self.request,
            current_user=self.current_user,
            locale=self.locale,
            _=self.locale.translate,
            pgettext=self.locale.pgettext,
            static_url=self.static_url,
            xsrf_form_html=self.xsrf_form_html,
            reverse_url=self.reverse_url
        )
        namespace.update(self.ui)
        return namespace
web.py 文件源码 项目:annotated-py-tornado 作者: hhstore 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def create_template_loader(self, template_path):
        """Returns a new template loader for the given path.

        May be overridden by subclasses.  By default returns a
        directory-based loader on the given path, using the
        ``autoescape`` application setting.  If a ``template_loader``
        application setting is supplied, uses that instead.
        """
        settings = self.application.settings
        if "template_loader" in settings:
            return settings["template_loader"]
        kwargs = {}
        if "autoescape" in settings:
            # autoescape=None means "no escaping", so we have to be sure
            # to only pass this kwarg if the user asked for it.
            kwargs["autoescape"] = settings["autoescape"]
        return template.Loader(template_path, **kwargs)
webserver.py 文件源码 项目:tplmap 作者: epinna 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def reflect(engine):

    template = request.values.get('tpl')
    if not template:
        template = '%s'

    injection = request.values.get('inj')

    if engine == 'mako':
        return randomword() + MakoTemplates(template % injection, lookup=mylookup).render() + randomword()
    elif engine == 'jinja2':
        return randomword() + Jinja2Env.from_string(template % injection).render() + randomword()
    elif engine == 'eval':
        return randomword() + str(eval(template % injection)) + randomword()
    elif engine == 'tornado':
        return randomword() + tornado.template.Template(template % injection).generate() + randomword()


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