U
'7` @ s~ d dl Z d dlmZmZmZmZ d dlmZ d dlm Z m
Z
ddl m Z m
Z
mZ ddlmZ ddlmZ d ZG d
d d ZdS ) N)AnyIterableListOptional) urlencode) MultiDictMultiDictProxy )hdrs multipartpayload)guess_filename)Payload)FormDatac @ s e Zd ZdZdee eee ddddZ e
edd d
Z dddd eeee ee ee dd d
dZ eddddZ
ejdddZejdddZedddZdS )r z_Helper class for multipart/form-data and
application/x-www-form-urlencoded body generation. TN)fields quote_fieldscharsetreturnc C sd t d| _g | _d| _d| _|| _|| _t|t rBt
| }nt|t
t fsV|f}| j
| d S )N form-dataF)r MultipartWriter_writer_fields
_is_multipart
_is_processed
_quote_fields_charset
isinstancedictlistitemstuple
add_fields)selfr r r r r C/opt/alt/python38/lib64/python3.8/site-packages/aiohttp/formdata.py__init__ s
zFormData.__init__)r c C s | j S N)r r# r r r$ is_multipart% s zFormData.is_multipart) content_typefilenamecontent_transfer_encoding)namevaluer) r* r+ r c C s t |tjrd| _n$t |tttfr8|d kr8|d kr8|}td|i}|d k rbt |tsbt d| |d krt |tjrt
||}|d k r||d< d| _i }|d k rt |tst d| ||t j < d| _|d k rt |tst d| ||t j
< d| _| j|||f d S )NTr, z,filename must be an instance of str. Got: %sr* z0content_type must be an instance of str. Got: %sz=content_transfer_encoding must be an instance of str. Got: %s)r ioIOBaser bytes bytearray
memoryviewr str TypeErrorr
r
CONTENT_TYPEZCONTENT_TRANSFER_ENCODINGr append)r# r, r- r) r* r+ type_optionsheadersr r r$ add_field) sB
zFormData.add_field)r r c G s t |}|r|d}t|tjr:t|d}| || qt|ttfrX| |
qt|t t frt |dkr|\}}| || qt
d|qd S )Nr unknown zxOnly io.IOBase, multidict and (name, file) pairs allowed, use .add_field() for passing more complex parameters, got {!r})r popr r. r/ r
r9 r r extendr r! lenr4 format)r# r Zto_addZreckfpr r r$ r" W s
zFormData.add_fieldsc C sn g }| j D ] \}}}||d |f q
| jd k r8| jnd}|dkrJd}nd| }tjt|d|d |dS )Nr, zutf-8z!application/x-www-form-urlencodedz-application/x-www-form-urlencoded; charset=%sT)Zdoseqencoding)r) )r r6 r r BytesPayloadr encode)r# datar7 _r- r r) r r r$ _gen_form_urlencodedo s z FormData._gen_form_urlencodedc C s | j rtd| jD ]\}}}z