64 lines
3.8 KiB
Plaintext
64 lines
3.8 KiB
Plaintext
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Í e<> <00> @ st d dl Z d dlZd dlZd dlZd dlZd dlm mZ d dl m
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Z
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m Z d dl m
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d dlmZ G dd<06> d<06>ZdS )<07> N)<02>app<70>db)<01>OauthAccessToken)<01>getCurrentDatec @ sH e Zd Zddd<03>Zdd<05> Zddd<07>Zdd <09> Zd
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d <0B> Zd d
<0A> Zdd<0F> Z dS )<12>
WeChatServiceNc C s
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|| _ d S )N)<01> merchant_key)<02>selfr <00> r <00>1/home/www/orderr/common/libs/pay/WeChatService.py<70>__init__ s zWeChatService.__init__c sF d<01> <00> fdd<03>t<01> <00>D <00><01>}d<04>|| j<03>}t<04>|<03>d<05><01><01><07> }|<04><08> S )u
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生成签名
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:return:
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<09>&c s g | ]}d <00> |<01> <00>|<01><01><02>qS )z{0}={1})<02>format<61>get)<02>.0<EFBFBD>k<><01>pay_datar r
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<00>
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<listcomp> <00> z-WeChatService.create_sign.<locals>.<listcomp>z {0}&key={1}<7D>utf-8) <09>join<69>sortedr
r <00>hashlib<69>md5<64>encode<64> hexdigest<73>upper)r r ZstringAZstringSignTemp<6D>signr r r
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<00> create_sign s zWeChatService.create_signc
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C s<> | <00> |<01>}||d< | <00>|<01>}ddi}d}tj||<03>d<05>|d<06>}d|_tj<07>|j <09> |j
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dkr<>| <00> |j <09><01> d<08>}|<01> d <09>|<01> d
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d<0E>}| <00> |<08>} |<08>d<0F> | |d< ||d< |S dS )u6
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获取支付信息
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:param xml_data:
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:return:
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r z Content-Typezapplication/xmlz.https://api.mch.weixin.qq.com/pay/unifiedorderr )<03>url<72>data<74>headers<72><73> <00> prepay_id<69>appid<69> out_trade_no<6E> nonce_strz
prepay_id={0}<7D>MD5)<05>appIdZ timeStampZnonceStr<74>packageZsignTyper( ZpaySignF)r <00> dict_to_xml<6D>requests<74>postr <00>encodingr <00>logger<65>info<66>text<78> status_code<64> xml_to_dictr r
<00>pop)
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r r r <00>xml_datar! r <00>rr# Z
pay_sign_dataZpay_signr r r
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<00> get_pay_info s,
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<02>
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zWeChatService.get_pay_infoc C s> dg}|<01> <00> D ]\}}|<02>d<02>||<04><02> q|<02>d<03> d<04>|<02>S )zH
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dict to xml
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:param dict_data:
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:return:
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z<xml>z<{0}>{1}</{0}>z</xml><3E> )<04>items<6D>appendr
r )r Z dict_data<74>xmlr <00>vr r r
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r* 7 s
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zWeChatService.dict_to_xmlc C s( i }t <00>|<01>}|D ]}|j||j< q|S )zG
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xml to dict
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:param xml_data:
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:return:
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)<04>ETZ
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fromstringr0 <00>tag)r r4 Zxml_dict<63>root<6F>childr r r
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r2 C s
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zWeChatService.xml_to_dictc C s t t<01><02> <00><01>dd<02>S )u8
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获取随机字符串
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:return:
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<20>-r7 )<04>str<74>uuid<69>uuid4<64>replace)r r r r
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<00>
get_nonce_strO s zWeChatService.get_nonce_strc
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C s<> d }t j<01>t jt<04> k<05><01><05> }|r*|j}|S tjd }d<02> |d |d <00>}t
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<EFBFBD>| _t<04> | _tj<16>| <09> tj<16><18> |d S ) N<>MINA_APPzYhttps://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}r$ <00>appkey)r r" <00>
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expires_in)<01>seconds<64> access_tokenz%Y-%m-%d %H:%M:%S)r <00>query<72>filterZ expired_timer <00>firstrJ r <00>configr
r+ r r1 r0 <00>json<6F>loads<64>datetime<6D>now<6F> timedelta<74>strftime<6D> created_timer <00>session<6F>add<64>commit)
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r <00>tokenZ
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token_info<EFBFBD> config_minar r5 r rR <00>dateZ model_tokenr r r
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<00>getAccessTokenV s,
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<0C>
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z WeChatService.getAccessToken)N)N)
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<EFBFBD>__name__<5F>
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__module__<EFBFBD> __qualname__r r r6 r* r2 rE r\ r r r r
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r s
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! r )r r+ rB rO rQ Zxml.etree.ElementTreeZetreeZ ElementTreer< <00> applicationr r Z"common.models.pay.OauthAccessTokenr <00>common.libs.Helperr r r r r r
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<00><module> s
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