a `*jA2@sdZddlmZddlmZddlmZddlmZGdddeZ d d Z d d Z d dZ ddZ ddZddZddZddZddZddZddZGdd d eZGd!d"d"eZd(d$d%d&d'Zd#S))z0Variants of ObjectProxy for different use cases.)Callable) ModuleType)BaseObjectProxy) synchronizedcs4eZdZdZeddZfddZddZZS) ObjectProxyaA generic object proxy which forwards special methods as needed. For backwards compatibility this class adds support for `__iter__()`. If you don't need backward compatibility for `__iter__()` support then it is preferable to use `BaseObjectProxy` directly. If you want automatic support for special dunder methods for callables, iterators, and async, then use `AutoObjectProxy`.cCstSN)rselfr I/var/www/html/assistant/venv/lib/python3.9/site-packages/wrapt/proxies.py__object_proxy__szObjectProxy.__object_proxy__cs t|Sr)super__new__)clsargskwargs __class__r r rszObjectProxy.__new__cCs t|jSriter __wrapped__r r r r __iter__szObjectProxy.__iter__) __name__ __module__ __qualname____doc__propertyr rr __classcell__r r rr r s   rcOs$dd}||\}}|j|i|S)NcWs||fSrr )r rr r r _unpack_self%sz&__wrapper_call__.._unpack_self)r)rrrr r r r __wrapper_call__$s r cCs t|jSrrr r r r __wrapper_iter__-sr!cCs |jSr)r__next__r r r r __wrapper_next__1sr#cCs |jSr)r __aiter__r r r r __wrapper_aiter__5sr%cs|jIdHSr)r __anext__r r r r __wrapper_anext__9sr'cCs |jSr)r__length_hint__r r r r __wrapper_length_hint__=sr)ccs|jEdHSr)r __await__r r r r __wrapper_await__Asr+cCs|j||Sr)r__get__)r instanceownerr r r __wrapper_get__Esr/cCs|j||Sr)r__set__)r r-valuer r r __wrapper_set__Isr2cCs |j|Sr)r __delete__)r r-r r r __wrapper_delete__Msr4cCs|j||Sr)r __set_name__)r r.namer r r __wrapper_set_name__Qsr7cs(eZdZdZfddZddZZS)AutoObjectProxyaAn object proxy which can automatically adjust to the wrapped object and add special dunder methods as needed. Note that this creates a new class for each instance, so it has much higher memory overhead than using `BaseObjectProxy` directly. If you know what special dunder methods you need then it is preferable to use `BaseObjectProxy` directly and add them to a subclass as needed. If you only need `__iter__()` support for backwards compatibility then use `ObjectProxy` instead. csXi}t|}tt|}t|r0d|vr0t|d<d|vrHd|vrHt|d<d|vr`d|vr`t|d<d|vrxd|vrxt|d<d|vrd|vrt|d<d|vrd|vrt|d<d|vrd|vrt |d<d|vrd|vrt |d<d |vrd |vrt |d <d |vr d |vr t |d <d |vr(d |vr(t |d <|j}|tur>tj}tt|t||f|S) zInjects special dunder methods into a dynamically created subclass as needed based on the wrapped object. __call__rr"r$r&r(r*r,r0r3r5)dirsetcallabler r!r#r%r'r)r+r/r2r4r7rr8rrrtype)rwrapped namespaceZ wrapped_attrs class_attrsr6rr r r_s:  zAutoObjectProxy.__new__cCst|}tt|}t|jr.d|vrHt|_nt|ddturHt|dt |jdrdd|vr~t |_ nt|ddt ur~t|dt |jdrd|vrt |_ nt|ddt urt|dt |jdrd|vrt|_nt|ddturt|dt |jdr d|vr&t|_nt|ddtur&t|dt |jdrFd|vrbt|_nt|ddturbt|dt |jdrd|vrt|_nt|ddturt|dt |jd rd |vrt|_nt|d dturt|d t |jd rd |vrt|_nt|d dturt|d t |jd r6d |vrRt|_nt|d dturRt|d t |jd rrd |vrt|_nt|d dturt|d dS) zAdjusts special dunder methods on the class as needed based on the wrapped object, when `__wrapped__` is changed. r:Nrr"r$r&r(r*r,r0r3r5)r>r<r;r=rr r:getattrdelattrhasattrr!rr#r"r%r$r'r&r)r(r+r*r/r,r2r0r4r3r7r5)r rrAr r r __wrapped_setattr_fixups__sr                      z*AutoObjectProxy.__wrapped_setattr_fixups__)rrrrrrErr r rr r8Us 9r8csPeZdZdZdddfdd Zdddfdd Zd Zd d Zd d ZZ S)LazyObjectProxyzhAn object proxy which can generate/create the wrapped object on demand when it is first needed. N. interfacecs\|durtd}i}t|}tt|}d|vr@d|vr@t|d<d|vrXd|vrXt|d<d|vrpd|vrpt|d<d|vrd|vrt|d<d|vrd|vrt|d<d|vrd|vrt|d<d |vrd |vrt |d <d |vrd |vrt |d <d |vrd |vrt |d <d |vr d |vr t |d <d |vrr;r<r r!r#r%r'r)r+r/r2r4r7rrr8r)rcallbackrHr@Zinterface_attrsrAr6rr r rs@ zLazyObjectProxy.__new__cs|dur||_tddS)aInitialize the object proxy with wrapped object as `None` but due to presence of special `__wrapped_factory__` attribute addded first, this will actually trigger the deferred creation of the wrapped object when first needed. N)__wrapped_factory__r__init__)r rIrHrr r rK$szLazyObjectProxy.__init__FcCsdSrr r r r r rJ2sz#LazyObjectProxy.__wrapped_factory__cCs`tt|@|jr(|jWdS||_d|_|jWdS1sR0YdS)z2Gets the wrapped object, creating it if necessary.NT)rr>__wrapped_get_called__rrJr r r r __wrapped_get__5s  zLazyObjectProxy.__wrapped_get__)N)N) rrrrrrKrLrJrMrr r rr rFs < rFN.rGcs<dur|dur"t}n |dur"t}fdd}t||dS)aNLazily imports the module `name`, returning a `LazyObjectProxy` which will import the module when it is first needed. When `name is a dotted name, then the full dotted name is imported and the last module is taken as the target. If `attribute` is provided then it is used to retrieve an attribute from the module. N.cs$tdgd}dur t|S|S)N)fromlist) __import__rB)module attributer6r r _import]s zlazy_import.._importrG)rrrF)r6rSrHrTr rRr lazy_importNsrU)N)rcollections.abcrtypesrZ __wrapt__rZsynchronizationrrr r!r#r%r'r)r+r/r2r4r7r8rFrUr r r r s(     k