관리-도구
편집 파일: codegen.cpython-38.pyc
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Nc s< e Zd Z� fdd�Z�fdd�Z�fdd�Z�fdd�Zd S ) z:_GenerateRenderMethod.write_toplevel.<locals>.FindTopLevelc s � � |� d S r )�append��sr )�inheritr r �visitInheritTag� s zJ_GenerateRenderMethod.write_toplevel.<locals>.FindTopLevel.visitInheritTagc s |� |j < d S r �rC rP )� namespacesr r �visitNamespaceTag� s zL_GenerateRenderMethod.write_toplevel.<locals>.FindTopLevel.visitNamespaceTagc s |� j _d S r )r. r> rP rM r r � visitPageTag� s zG_GenerateRenderMethod.write_toplevel.<locals>.FindTopLevel.visitPageTagc s |j r� �|� d S r )�ismodulerO rP )� module_coder r � visitCode� s zD_GenerateRenderMethod.write_toplevel.<locals>.FindTopLevel.visitCodeN)r# r$ r% rS rV rW rZ r �rR rY rU r! r r � FindTopLevel� s r\ z# -*- coding:%s -*-zfrom __future__ import %s�, z(from mako import runtime, filters, cachez UNDEFINED = runtime.UNDEFINEDz'STOP_RENDERING = runtime.STOP_RENDERINGz__M_dict_builtin = dictz__M_locals_builtin = localsz_magic_number = %rz_modified_time = %rz_enable_loop = %rz_template_filename = %rz_template_uri = %rz_source_encoding = %r� � r ztemplate defined imports)�sourcerG �posr z _exports = %rc S s g | ] }|j �qS r rT )r+ �nr r r r- s z8_GenerateRenderMethod.write_toplevel.<locals>.<listcomp>� rL )%r. r> r �nodes�accept_visitorrU �set�union�declared_identifiers� _Identifiers�declaredr r r � writeliner �join� MAGIC_NUMBER�timer r r r r Z PythonCode�branch� topleveldefs�update�TOPLEVEL_DECLAREDrN �values� write_blanksr5 �write_module_code�write_namespaces� write_inherit�list) r! r\ �frb Z module_identZmodule_identifiersr �impZimpcodeZmain_identifiersZmitr r[ r r= � s� �� ��� � � � � �� z$_GenerateRenderMethod.write_toplevelc C sd | j r |j}|r | j�d| � | j�|j� | j�d|d�|�f dd� |sX|sX|rd| j�d� | j� | j j � | j �� | j r�| j jr�d|kr�| jd j�d � | j s�t| j j�d ks�t| j j�d kr�| j�d d�d d � | j jD �� � | j| j dd� | j jD ]}|�| � �q| �| j |||� | j�d� | j�d� |�r`| j||||| j dd� dS )znwrite a top-level render callable. this could be the main render() method or that of a top-level def.z @runtime._decorate_toplevel(%s)� def %s(%s):�,�/__M_caller = context.caller_stack._push_frame()�try:�context._push_buffer()r) rL Zpageargsr z!__M_locals = __M_dict_builtin(%s)c S s g | ]}d ||f �qS )�%s=%sr �r+ �xr r r r- B s �z?_GenerateRenderMethod.write_render_callable.<locals>.<listcomp>T)�toplevelNrc )r2 � decoratorr rk � start_sourcerG rH rl r/ rO r. rN ro r r; �argument_declared�addr5 �locally_assigned�write_variable_declaresrd re �write_def_finishrt �write_cache_decorator) r! r rC r7 r& rD r( r� rb r r r rA s` �� ������� �z+_GenerateRenderMethod.write_render_callablec C s" |D ]}| j j|j|jd� qdS )zewrite module-level template code, i.e. that which is enclosed in <%! %> tags in the template.�Zstarting_linenoN)r �write_indented_block�textrG )r! rY rb r r r ru V s z'_GenerateRenderMethod.write_module_codec C s | j �ddd|jd d� dS )z:write the module-level inheritance-determination callable.z%def _mako_inherit(template, context):�"_mako_generate_namespaces(context)z8return runtime._inherit_from(context, %s, _template_uri)�fileN)r rH �parsed_attributes�r! r r r r rw \ s ��z#_GenerateRenderMethod.write_inheritc s� �j �dddddddd� �j �d� |�� D �]t}d|jkrFd �j_�j �|j� t |j �r�j �d � g � �jj � |��d �_ G � ��fd d �d �}|� }|j D ]}|�|� q��j �d d�� � � �j �d� d�_ d}nd}d|jk�r�j �d|j|j�dd�|f � nFd|jk�rF�j �d|j||j�dd�f � n�j �d|j|f � t|j�dd���r��j �d|j � �j �dt|j� � �j �d� q.t |��s��j �d � �j �d� dS ) z5write the module-level namespace-generating callable.z'def _mako_get_namespace(context, name):r~ z+return context.namespaces[(__name__, name)]�except KeyError:r� Nz'def _mako_generate_namespaces(context):�importTzdef make_namespace():c s, e Zd Zdd� Zdd� Z� ��fdd�ZdS )z<_GenerateRenderMethod.write_namespaces.<locals>.NSDefVisitorc S s | � |� d S r ��visitDefOrBaserP r r r � visitDefTag� s zH_GenerateRenderMethod.write_namespaces.<locals>.NSDefVisitor.visitDefTagc S s | � |� d S r r� rP r r r � visitBlockTag� s zJ_GenerateRenderMethod.write_namespaces.<locals>.NSDefVisitor.visitBlockTagc s4 |j rtjd|j���j|�dd� � �|j� d S )N�.Can't put anonymous blocks inside <%namespace>F��nested)r� )r< r �CompileException�exception_kwargs�write_inline_defrO r3 rP ��exportrN r! r r r� � s ��zK_GenerateRenderMethod.write_namespaces.<locals>.NSDefVisitor.visitDefOrBaseN�r# r$ r% r� r� r� r r� r r � NSDefVisitor s r� � return [%s]r| Fzmake_namespace()�Noner� z�ns = runtime.TemplateNamespace(%r, context._clean_inheritance_tokens(), templateuri=%s, callables=%s, calling_uri=_template_uri)�modulezyns = runtime.ModuleNamespace(%r, context._clean_inheritance_tokens(), callables=%s, calling_uri=_template_uri, module=%s)zhns = runtime.Namespace(%r, context._clean_inheritance_tokens(), callables=%s, calling_uri=_template_uri)� inheritabler' zcontext['self'].%s = nsz'context.namespaces[(__name__, %s)] = ns� �pass)r rH rk rs r9 r. �has_ns_importsr� rG r5 rd rN ro r2 re rl r� rC r: r8 �reprrt )r! rU r r� �visrb Z callable_namer r� r rv g sz � ��� ��� �� � z&_GenerateRenderMethod.write_namespacesFNc C sR dd� |j D �}t� }|�|j�}|�dd� |j�� D ��}|�|j�}|�|j�}| j j rpd|k}|� d� nd}|dk r�|� |�}|r�t | j dd�r�| j�d � d | j _| j j�� D ]4\}}d |jkr�| j�d |t�d |jd �f � q�|r�| j�d� |D �]<}||k�rt|| } | j�rJ| j�s8| �| |� n| j| |d d� n(| �� �rb| �| |� n| j| |d d� n�|| j jk�r�| j�d||f � n�t | j dd��r�| j j�r�| j� d||f d| dd||f dd| dd� n| j�d|||f � n@| j j�r*| j� dd||f dd| d� n| j�d||f � �q| j�d� dS )a write variable declarations at the top of a function. the variable declarations are in the form of callable definitions for defs and/or name lookup within the function's context argument. the names declared are based on the names that are referenced in the function body, which don't otherwise have any explicit assignment operation. names that are assigned within the body are assumed to be locally-scoped variables and are not separately declared. for def callable definitions, if the def is a top-level callable then a 'stub' callable is generated which wraps the current Context into a closure. if the def is not top-level, it is fully rendered as a local closure. c S s i | ] }|j |�qS r �r3 �r+ �cr r r � <dictcomp>� s zA_GenerateRenderMethod.write_variable_declares.<locals>.<dictcomp>c S s g | ] }|j �qS r r� r� r r r r- � s zA_GenerateRenderMethod.write_variable_declares.<locals>.<listcomp>r FNr� z_import_ns = {}Tr� z:_mako_get_namespace(context, %r)._populate(_import_ns, %r)z\s*,\s*z%loop = __M_loop = runtime.LoopStack()r� z%%s = _mako_get_namespace(context, %r)z"%s = _import_ns.get(%r, UNDEFINED)zif %s is UNDEFINED:r~ z%s = context[%r]r� z&raise NameError("'%s' is not defined")z3%s = _import_ns.get(%r, context.get(%r, UNDEFINED))z %s = context.get(%r, UNDEFINED)z __M_writer = context.writer()) rE rf rg � undeclared� closuredefsrs � differencer� �locally_declaredr. r �discard� intersection�getattrr rk Z has_importsrU �itemsr9 �re�splitr; r< �write_def_declr� �is_rootr rH ) r! rN r� �limitZ comp_identsZto_writeZhas_loop�ident�ns�compr r r r� � s� � ��� � � � �� � �z-_GenerateRenderMethod.write_variable_declaresc C s� |j }|�� }|jdd�}| jsNt| jj�dks@t| jj�dkrN|�dd� n |�dd� | j� d|d� |�f � | j� d|d� |�f � | j� d � d S ) z>write a locally-available callable referencing a top-level defT�Zas_callr zcontext._locals(__M_locals)r r{ r| zreturn render_%s(%s)N) r3 r4 r2 r5 rN r� r� �insertr rk rl )r! r rN r3 � namedecls�nameargsr r r r� B s �� �z$_GenerateRenderMethod.write_def_declc C s |� � }|j}|r"| j�d| � | j�d|jd�|�f � t|jj�dk}t |j � dd��}t |j � dd��}| j� dd � |s�|s�|r�| j� d � |j ||d �}| �|� | j�|� |jD ]} | �| � q�| j�� | �||||� | j�d � |�r| j||j|d |dd d� d S )z?write a locally-available def callable inside an enclosing def.z&@runtime._decorate_inline(context, %s)r{ r| r r& r' r( r} r~ r r� NFT)�inliner� )r4 r� r rk r3 rl r5 r6 r7 r8 r9 r: rH ro r� r/ rO rd re �popr� r� ) r! r rN r� r� r� rD r& r( rb r r r r� U sH ��� �z&_GenerateRenderMethod.write_inline_defTc C s� |s,|s,|s,| j �d� |r,| j �ddd� |s8|s8|r�|s@|rP| j �dd� n| j �dd� |rn| j �d� d}|r�| �|jj|d�}| j �d� |r�|s�| �| jj|d�}|s�|r�| j �d | � n| j �d | d� dS ) aJ write the end section of a rendering function, either outermost or inline. this takes into account if the rendering function was filtered, buffered, etc. and closes the corresponding try: block if any, and writes code to retrieve captured content, apply filters, send proper return value.� return ''�finally:z!context.caller_stack._pop_frame()Nz __M_buf = context._pop_buffer()�6__M_buf, __M_writer = context._pop_buffer_and_writer()�__M_buf.getvalue()Fz return %s�__M_writer(%s))r rk rH �create_filter_callabler6 r7 r. r )r! r r& rD r( � callstackrQ r r r r� � sJ � �� � �z&_GenerateRenderMethod.write_def_finishc sZ �j �d||f � � j�dt|��}i } �jjdk rT| ��fdd��jjjD �� | �� fdd�� jD �� d| kr�tt | d ��| d< �j �d|d � |�f � d d � |D �} �j ||� � � d � |�r d ||d � | �d� dd � | � � D ��|f } ���jj| d�} �j �d| d� n8�j �d||d � | �d� dd � | � � D ��|f dd� dS )zhwrite a post-function decorator to replace a rendering callable with a cached version of itself.z __M_%s = %s� cache_keyNc 3 s: | ]2}|� d �r|dkr|dd� � jjj| fV qdS �Zcache_r� � N)� startswithr. r> r� �r+ �parM r r � <genexpr>� s �z>_GenerateRenderMethod.write_cache_decorator.<locals>.<genexpr>c 3 s6 | ].}|� d �r|dkr|dd� � j| fV qdS r� )r� r� r� )�node_or_pagetagr r r� � s ��timeoutr{ r| c S s0 g | ](}d |kr(d|� d �d fd n|�qS )�=r� r rc )r� r* r r r r- � s z?_GenerateRenderMethod.write_cache_decorator.<locals>.<listcomp>)r� r� z`context.get('local').cache._ctx_get_or_create(%s, lambda:__M_%s(%s), context, %s__M_defname=%r)r^ c S s g | ]\}}d ||f �qS �z%s=%s, r �r+ �k�vr r r r- � s Fzreturn zk__M_writer(context.get('local').cache._ctx_get_or_create(%s, lambda:__M_%s(%s), context, %s__M_defname=%r))c S s g | ]\}}d ||f �qS r� r r� r r r r- s r� )r rk r� r: r� r. r> rq �intr8 rl r� �undeclared_identifiersr� r� r rH ) r! r� rC r7 r& rN r� r� ZcachekeyZ cache_argsZ pass_argsrQ r )r� r! r r� � sp � �������� ���� �z+_GenerateRenderMethod.write_cache_decoratorc C s� dd� }d|krH|rH| j jr,| j jjj| }| j jrHd|krH| j j| }|D ]`}|dkrZqLt�d|�}|r�|�dd�\}}||�} | | }n||�}|dk s�t�d||f }qL|S ) z�write a filter-applying expression based on the filters present in the given filter names, adjusting for the global 'default' filter aliases as needed.c S s& t �d| �rd| S tj�| | �S d S )Nz decode\..+zfilters.)r� �matchr ZDEFAULT_ESCAPESr: rT r r r � locate_encode s zC_GenerateRenderMethod.create_filter_callable.<locals>.locate_encoderb z (.+?)(\(.*\))r� rc Nz%s(%s)) r. r> r6 r7 r r� r� �group�AssertionError) r! r7 �targetZ is_expressionr� �e�mr� Zfargsry r r r r� s& z,_GenerateRenderMethod.create_filter_callablec C s� | j �|j� t|j�s@| jjd k r4t| jjjj�s@t| jj �rj| � |j jd|j d�}| j � d| � n| j � d|j � d S )Nz%sTr� )r r� rG r5 �escapesr. r> r6 r7 r r� Z escapes_coder� rk )r! r rQ r r r �visitExpression) s � �� � �z%_GenerateRenderMethod.visitExpressionc s� � j r>| j�d � � jr�| j�d� | j�d� | j�d � n�| j�� j� | jjrl� jdkrlt � | j�}n� j }| j�|� � � � }|r�t dd� |D ��r�t � fdd�|D ��r�| j�d� d S )Nr� zloop = __M_loop._exit()�forc s s | ]}t |tjtjf�V qd S r )r0 r �Comment� ControlLiner� r r r r� O s �z9_GenerateRenderMethod.visitControlLine.<locals>.<genexpr>c 3 s, | ]$}t |tj�r� �|j�p"|jV qd S r )r0 r r� Z is_ternary�keyword�isendr� �r r r r� S s �r� ) r� r rk �has_loop_contextr� rG r. r r� �mangle_mako_loopr� � get_children�all)r! 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