o
    iO                     @  s   d dl mZ d dlZd dlmZ d dlmZ d dlmZ d dlm	Z	 ddl
mZ dd	l
mZ dd
l
mZ ddl
mZ ddlmZ ddlmZ ddlmZ ejr[ddlmZ ddlmZ d0ddZG dd deZG dd deZd1dd Zd2d$d%Zd3d'd(Zd4d*d+Zd5d,d-Zd6d.d/Z dS )7    )annotationsN)
BaseLoader)Environment)Template)TemplateNotFound   )_cv_app)_cv_request)current_app)request)stream_with_context)before_render_template)template_rendered)Flask)Scaffoldreturndict[str, t.Any]c                  C  sJ   t d} td}i }| dur| j|d< |dur#|j|d< |j|d< |S )zSDefault template context processor.  Injects `request`,
    `session` and `g`.
    Ngr   session)r   getr	   r   r   r   )ZappctxZreqctxrv r   _/var/www/html/eduruby.in/lip-sync/lip-sync-env/lib/python3.10/site-packages/flask/templating.py_default_template_ctx_processor   s   




r   c                   @  s   e Zd ZdZddd	Zd
S )r   zWorks like a regular Jinja2 environment but has some additional
    knowledge of how Flask's blueprint works so that it can prepend the
    name of the blueprint to referenced templates if necessary.
    appr   optionst.Anyr   Nonec                 K  s0   d|vr
|  |d< tj| fi | || _d S )Nloader)Zcreate_global_jinja_loaderBaseEnvironment__init__r   )selfr   r   r   r   r   r    ,   s   
zEnvironment.__init__N)r   r   r   r   r   r   )__name__
__module____qualname____doc__r    r   r   r   r   r   &   s    r   c                   @  sL   e Zd ZdZdddZdddZdddZdddZdddZdddZ	dS )DispatchingJinjaLoaderz\A loader that looks for templates in the application and all
    the blueprint folders.
    r   r   r   r   c                 C  s
   || _ d S N)r   )r!   r   r   r   r   r    8   s   
zDispatchingJinjaLoader.__init__environmentr   templatestr)tuple[str, str | None, t.Callable | None]c                 C  s$   | j jd r| ||S | ||S )NZEXPLAIN_TEMPLATE_LOADING)r   config_get_source_explained_get_source_fast)r!   r(   r)   r   r   r   
get_source;   s   z!DispatchingJinjaLoader.get_sourcec           	   	   C  s   g }d }|  |D ]&\}}z|||}|d u r|}W n ty&   d }Y nw ||||f q	ddlm} || j|| |d urC|S t|)Nr   )!explain_template_loading_attempts)_iter_loadersr/   r   appendZdebughelpersr0   r   )	r!   r(   r)   ZattemptsZtrvsrcobjr   r   r0   r   r   r   r-   B   s"   z,DispatchingJinjaLoader._get_source_explainedc              	   C  s@   |  |D ]\}}z	|||W   S  ty   Y qw t|r'   )r1   r/   r   )r!   r(   r)   Z_srcobjr   r   r   r   r.   Z   s   z'DispatchingJinjaLoader._get_source_fast4t.Generator[tuple[Scaffold, BaseLoader], None, None]c                 c  sJ    | j j}|d ur| j |fV  | j  D ]}|j}|d ur"||fV  qd S r'   )r   jinja_loaderiter_blueprints)r!   r)   r   	blueprintr   r   r   r1   d   s   
z$DispatchingJinjaLoader._iter_loaders	list[str]c                 C  sb   t  }| jj}|d ur||  | j D ]}|j}|d ur,| D ]}|| q$qt|S r'   )setr   r5   updatelist_templatesr6   addlist)r!   resultr   r7   r)   r   r   r   r;   p   s   z%DispatchingJinjaLoader.list_templatesN)r   r   r   r   )r(   r   r)   r*   r   r+   )r)   r*   r   r4   )r   r8   )
r"   r#   r$   r%   r    r/   r-   r.   r1   r;   r   r   r   r   r&   3   s    





r&   r   r   r)   r   contextr*   c                 C  s@   |  | tj| | j||d ||}tj| | j||d |S NZ_async_wrapperr)   r?   )update_template_contextr   sendensure_syncrenderr   )r   r)   r?   r   r   r   r   _render   s   



rF   template_name_or_list%str | Template | list[str | Template]r   c                 K      t  }|j| }t|||S )a  Render a template by name with the given context.

    :param template_name_or_list: The name of the template to render. If
        a list is given, the first name to exist will be rendered.
    :param context: The variables to make available in the template.
    )r
   _get_current_object	jinja_envget_or_select_templaterF   rG   r?   r   r)   r   r   r   render_template      
rN   sourcec                 K  rI   )zRender a template from the given source string with the given
    context.

    :param source: The source code of the template to render.
    :param context: The variables to make available in the template.
    )r
   rJ   rK   from_stringrF   rP   r?   r   r)   r   r   r   render_template_string   s   rS   t.Iterator[str]c                   sF      tj  jd d fdd}| }tr!t|}|S )NrA   r   rT   c                   3  s*     E d H  tj  jd d S r@   )generater   rC   rD   r   r   r?   r)   r   r   rU      s
   

z_stream.<locals>.generate)r   rT   )rB   r   rC   rD   r   r   )r   r)   r?   rU   r   r   rV   r   _stream   s   

rW   c                 K  rI   )a  Render a template by name with the given context as a stream.
    This returns an iterator of strings, which can be used as a
    streaming response from a view.

    :param template_name_or_list: The name of the template to render. If
        a list is given, the first name to exist will be rendered.
    :param context: The variables to make available in the template.

    .. versionadded:: 2.2
    )r
   rJ   rK   rL   rW   rM   r   r   r   stream_template   s   rX   c                 K  rI   )aZ  Render a template from the given source string with the given
    context as a stream. This returns an iterator of strings, which can
    be used as a streaming response from a view.

    :param source: The source code of the template to render.
    :param context: The variables to make available in the template.

    .. versionadded:: 2.2
    )r
   rJ   rK   rQ   rW   rR   r   r   r   stream_template_string   rO   rY   )r   r   )r   r   r)   r   r?   r   r   r*   )rG   rH   r?   r   r   r*   )rP   r*   r?   r   r   r*   )r   r   r)   r   r?   r   r   rT   )rG   rH   r?   r   r   rT   )rP   r*   r?   r   r   rT   )!
__future__r   typingtZjinja2r   r   r   r   r   globalsr   r	   r
   r   helpersr   Zsignalsr   r   TYPE_CHECKINGr   r   Zscaffoldr   r   r&   rF   rN   rS   rW   rX   rY   r   r   r   r   <module>   s2    

L



