mò
¶×Dc           @   s¶   d  k  Z  d  k Z x! e i D] Z e  i i e ƒ q Wd  k Z d  k Z d Z d Z d Z d e	 f d „  ƒ  YZ
 d e	 f d „  ƒ  YZ d e	 f d	 „  ƒ  YZ d
 e f d „  ƒ  YZ d  S(   Ns   Guido Wesdorps   0.1s   (c) 2006 Guido Wesdorpt   ZPToolc           B   s;   t  Z d  Z d „  Z d „  Z d „  Z d „  Z d „  Z RS(   sä  Stand-alone ZPT engine
    
        builds an environment using a dict of provided vars (for headers,
        environment variables, etc) and some additional stuff:

          * scripts - a special object that provides access to scripts in
            the 'scripts' subdirectory of the environment directory

          * templates - a special object that provides access to other
            pagetemplates, read from the 'templates' subdirectory of
            the environment directory

        The object should be instantiated with the path to the environment
        directory as its only argument, and has one basic method that is
        interesting, which is 'render'. See the docstring of that
        method for a description.
    c         C   s1   | i t i i ƒ o | d  } n | |  _ d  S(   Niÿÿÿÿ(   t   envdirt   endswitht   ost   patht   sept   selft   _envdir(   R   R   (    (    t&   /data/htdocs/projects/zptool/zptool.pyt   __init__!   s    c         C   s9  t  i i | ƒ p |  i | | ƒ SnL t  i i | ƒ o |  i | | ƒ Sn% t  i i | ƒ p t	 d | ‚ n | i
 t ƒ  ƒ t |  i | ƒ | d <t |  i | ƒ | d <h  d t <d t <d t <d d t t f <| d	 <t | ƒ } z | i ƒ  } Wd
 | i ƒ  Xt i ƒ  } | i | d
 ƒ | i | ƒ S(   s9  Render a template

            path is an absolute path to the pagetemplate to render

            env is a dictionary that is used as the environment for the
            pagetemplate, and should be filled with environment data
            (HTTP headers, environment variables, etc) from the calling code
        s   %s is not a normal filet   modulest	   templatest   authort   versiont	   copyrightt   apps   ZPTool %s, %st   metaN(   R   R   t   existsR   t
   render_404t   envt   isdirt
   render_dirt   isfilet   SystemErrort   updatet   globalst   ImporterR   t   TemplateProvidert
   __author__t   __version__t   __copyright__t   opent   fpt   readt   datat   closet   saptt   PageTemplatet   pt   pt_editt   Nonet	   pt_render(   R   R   R   R    R&   R"   (    (    R   t   render&   s&     8 c         C   st   d  k  } t i i |  i d d ƒ } d i | i | ƒ ƒ } | i	 h  d | <d | <d | <ƒ |  i | | ƒ S(   NR   s   exception.zptt    t	   exceptiont   valuet	   traceback(   R.   R   R   t   joinR   R   t	   format_tbt   tbR   R   t   exct   eR*   (   R   R2   R3   R1   R   R.   R   (    (    R   t   render_error_pageG   s
    	(c         C   s+   t  i i |  i d d ƒ } |  i | | ƒ S(   NR   s   404.zpt(   R   R   R/   R   R   R*   R   (   R   R   R   (    (    R   R   N   s    c         C   s–   t  i p |  i | | ƒ Sn xJ t  i D]? } t i i | | ƒ } t i i
 | ƒ o |  i | ƒ Sq( q( Wt i i |  i d d ƒ } |  i | | ƒ S(   NR   s	   index.zpt(   t   configt   default_indexesR   R   R   R   t   defaultR   R/   t   newpathR   R*   R   (   R   R   R   R8   R7   (    (    R   R   R   s    

 (   t   __name__t
   __module__t   __doc__R	   R*   R4   R   R   (    (    (    R   R       s    		!		R   c           B   s&   t  Z d  Z d „  Z d „  Z e Z RS(   s•   Access point to scripts in the 'scripts' subdirectory of the envdir

        scripts are imported with the env variable provided to the template
    c         C   s   | |  _ | |  _ d  S(   N(   R   R   R   R   t   _env(   R   R   R   (    (    R   R	   c   s    	c         C   sƒ   t  ƒ  } | i t ƒ  i ƒ  ƒ |  i | d <d t i i	 |  i
 | ƒ f } t i i | ƒ p t | | h  ƒ Sn t | | ƒ | S(   s#   return the return value of a scriptR   s   %s.pyN(   t	   Containert   gR   R   t   copyR   R<   R   R   R/   R   t   namet   fpathR   t
   __import__t   execfile(   R   R@   R>   RA   (    (    R   t   __getitem__g   s     	(   R9   R:   R;   R	   RD   t   __getattr__(    (    (    R   R   ^   s    		R   c           B   s&   t  Z d  Z d „  Z d „  Z e Z RS(   s™   Access points to page templates (for macros) in the 'templates' env dir

        templates get the same env dict passed to them as the main template
    c         C   s   | |  _ | |  _ d  S(   N(   R   R   R   R   R<   (   R   R   R   (    (    R   R	   {   s    	c         C   s˜   xK t  i D]@ } d t i i |  i | ƒ | f } t i i
 | ƒ o Pq
 q
 Wt | ƒ } z | i ƒ  } Wd | i ƒ  Xt i ƒ  } | i | d ƒ | S(   s#   return the unrendered page templates   %s%sN(   R5   t   handler_extensionst   extR   R   R/   R   R   R@   RA   R   R   R    R!   R"   R#   R$   R%   R&   R'   R(   (   R   R@   R    RA   R"   R&   RG   (    (    R   RD      s     
 "	 (   R9   R:   R;   R	   RD   RE   (    (    (    R   R   v   s    		R=   c           B   s   t  Z d „  Z RS(   Nc         C   s/   y |  | SWn t j
 o t | ‚ n Xd  S(   N(   R   R@   t   KeyErrort	   NameError(   R   R@   (    (    R   RE   ‘   s    (   R9   R:   RE   (    (    (    R   R=      s   (   t   sysR5   R   t   appendR   R$   R   R   R   t   objectR    R   R   t   dictR=   (   R   R=   R   R    R   R   RJ   R   R$   R   R   R5   (    (    R   t   ?   s   		
 		P
