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阿里云网站建设的功能,长春科技网站建设,北京集团公司排名,wordpress激活码1 创建网页/移动应用 2 配置接口加签方式 涉及到金额的需要上传证书#xff0c;在上传页面有教程#xff0c; 在支付宝开放平台秘钥工具中生成CSR证书#xff0c;会自动保存应用公钥和私钥到电脑上#xff0c;调用支付宝接口需要应用私钥进行加签 上传完CSR证书后会有三个…1 创建网页/移动应用 2 配置接口加签方式 涉及到金额的需要上传证书在上传页面有教程 在支付宝开放平台秘钥工具中生成CSR证书会自动保存应用公钥和私钥到电脑上调用支付宝接口需要应用私钥进行加签 上传完CSR证书后会有三个证书下载 分别是 alipayRootCert.crt支付宝根证书 alipayCertPublicKey_RSA2.crt支付宝证书公钥 appCertPublicKey_网站应用id.crt网站应用公钥下载到本地后续调用接口的时候加签要用到 3 绑定红包产品 发红包需要绑定红包、营销活动红包产品功能 配置完成后对该网站应用进行上线申请审核通过后就可以使用了 4 代码实现 现金红包接口文档 https://opendocs.alipay.com/open/029yy9 4.1 实现加签 可参考 https://blog.csdn.net/tm_tsm/article/details/105124809 文章有点区别在 encode_for_sign 函数中最后拼接才需要 urllib quote import time import binascii import json import urllib import urllib.parse from Cryptodome.Hash import SHA, SHA256 from Cryptodome.PublicKey import RSA from Cryptodome.Signature import PKCS1_v1_5prv_key —–BEGIN RSA PRIVATE KEY—–\n \应用私钥 \n—–END RSA PRIVATE KEY—–class SignRSA:MAXLINESIZE 76 # Excluding the CRLFMAXBINSIZE (MAXLINESIZE // 4) * 3def init(self, kwargs):self.kwargs kwargsself.sign_type RSA2 # rsa 用sha, rsa2方式用SHA256self.private_key prv_keystaticmethoddef get_ordered_data(data: dict):# 还没生成签名 前不能传 sign 和 sign_type 进行排序complex_keys [k for k, v in data.items() if isinstance(v, dict)]# 将字典类型的数据dump出来for key in complex_keys:data[key] json.dumps(data[key], separators(,, :))return sorted([(k, v) for k, v in data.items()])staticmethoddef encode_for_sign(ordered_items, quoteFalse):ordered_items.sort()if quote:unsigned_str .join({}{}.format(k, urllib.parse.quote(v)) for k, v in ordered_items)else:unsigned_str .join({}{}.format(k, v) for k, v in ordered_items)return unsigned_str.encode(utf-8).decode(unicode_escape)def verify_with_public_key(self, sign)::parameter sign:The signature that needs to be validated.:type sign: byte stringordered_item self.get_ordered_data(self.kwargs)params .join(u{}{}.format(k, v) for k, v in ordered_item)# 公钥验签signer PKCS1_v1_5.new(RSA.importKey(self.public_key))if self.sign_type RSA:msg_hash SHA.new()else:msg_hash SHA256.new()msg_hash.update(params.encode(utf8))# sign urllib.parse.unquote_plus(sign)# sign self.decodebytes(sign.encode()) # 反操作base64 编码转换为unicode表示并移除回车return signer.verify(msg_hash, self.decodebytes(sign.encode(utf8))) # true / falsedef sign_with_private_key(self):ordered_item self.get_ordered_data(self.kwargs)unsigned_str self.encode_for_sign(ordered_item)signer PKCS1_v1_5.new(RSA.importKey(self.private_key))print(加签参数 , unsigned_str)# rsa 用sha, rsa2方式用SHA256if self.sign_type RSA:rand_hash SHA.new()else:rand_hash SHA256.new()rand_hash.update(unsigned_str.encode())signature signer.sign(rand_hash)# base64 编码转换为unicode表示并移除回车sign self.encodebytes(signature).decode(utf8).replace(\n, )data self.kwargsdata[sign] signdata[sign_type] self.sign_typeordered_data self.get_ordered_data(data)print(加签结果, sign)# 在最后拼接的时候才需要 urllib quotereturn f{self.encode_for_sign(ordered_data, quoteTrue)}def encodebytes(self, s):Encode a bytestring into a bytes object containing multiple linesof base-64 data.self._input_type_check(s)pieces []for i in range(0, len(s), self.MAXBINSIZE):chunk s[i: i self.MAXBINSIZE]pieces.append(binascii.b2a_base64(chunk))return b.join(pieces)def decodebytes(self, byte_str):Decode a bytestring of base-64 data into a bytes object.self._input_type_check(byte_str)return binascii.a2b_base64(byte_str)staticmethoddef _input_type_check(s):try:m memoryview(s)except TypeError as err:msg expected bytes-like object, not %s % s.class.nameraise TypeError(msg) from errif m.format not in (c, b, B):msg (expected single byte elements, not %r from %s %(m.format, s.class.name))raise TypeError(msg)if m.ndim ! 1:msg (expected 1-D data, not %d-D data from %s %(m.ndim, s.class.name))raise TypeError(msg)4.2 支付宝根证书sn码、网站应用sn码获取 代码来源 https://blog.csdn.net/weixin_37309049/article/details/105319729 import OpenSSL import hashlib import redef md5(string):return hashlib.md5(string.encode(utf-8)).hexdigest()# 应用公钥证书序列号 def get_app_cert_cn(cert_strNone):cert_str cert_str or open(appCertPublicKey_网站应用id.crt).read()cert OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_PEM, cert_str)try:res cert.get_signature_algorithm()# 根据其他语言算法　应该剔除不是sha加密的部分python2 可以用rsha.WithRSAEncryption　但是python必须是bsha.WithRSAEncryptionif not re.match(bsha.WithRSAEncryption, res):return Noneexcept:return Nonecert_issue cert.get_issuer()op b list(cert_issue.get_components())# 证书签发机构排序方式应该是倒序的for i in range(len(b)):a list(b[len(b) - 1 - i])# 在Python3中直接读取的a[0]为bytes,会影响加密结果进行decode兼容python2opp {}{}.format(a[0].decode(), a[1].decode())op op opp ,return md5(op[:-1] str(cert.get_serial_number()))# 根证书序列号 def get_root_cn_sn():root_cert open(alipayRootCert.crt).read()cert_list root_cert.split(—–BEGIN CERTIFICATE—–)root_cert_sn for i in cert_list:# print i, len(i)if not len(i):continuecert_sn get_app_cert_cn(—–BEGIN CERTIFICATE—– i)if cert_sn is not None:root_cert_sn root_cert_sn cert_sn _return root_cert_sn[:-1]if name main:print(根证书sn, get_root_cn_sn())print(应用证书sn:, get_app_cert_cn()) 4.3 创建现金红包 import timeimport requests# 导入上面加签的代码 import alipay_countersigndate_str time.strftime(%Y-%m-%d %H:%M:%S, time.localtime())alipay_params {app_id: 网站应用id,method: alipay.marketing.campaign.cash.create,charset: UTF-8,sign_type: RSA2,timestamp: date_str,version: 1.0,alipay_root_cert_sn: 支付宝根证书sn码,app_cert_sn: 网站应用sn码,biz_content: {coupon_name: answer activity, # 营销活动名称暂时只能是英文中文会报验签错误应该是上面加签的代码还有点问题prize_type: fixed,total_money: 10.00,total_num: 50,prize_msg: answer activity, # 红包详情页展示的文案start_time: NowTime,end_time: 2023-03-10 12:00:00} }sign_rsa alipay_countersign.SignRSA(alipay_params) order_info sign_rsa.sign_with_private_key() url https://openapi.alipay.com/gateway.do? order_infoheaders {content-type: application/json } data requests.post(url, headersheaders)print(data) print(data.text)4.4 红包发放 import timeimport requests

加签代码

import alipay_countersigndate_str time.strftime(%Y-%m-%d %H:%M:%S, time.localtime())alipay_params {app_id: 网站应用id,method: alipay.marketing.campaign.cash.trigger,charset: UTF-8,sign_type: RSA2,timestamp: date_str,version: 1.0,alipay_root_cert_sn: 支付宝根证书sn码,app_cert_sn: 网站应用sn码,biz_content: {user_id: 用户id,crowd_no: 创建现金红包活动的活动号,} } sign_rsa alipay_countersign.SignRSA(**alipay_params) order_info sign_rsa.sign_with_private_key()url https://openapi.alipay.com/gateway.do? order_infoheaders {content-type: application/json } data requests.post(url, headersheaders) print(data) print(data.text) 红包发放成功后在支付宝app–账单或者红包–我的红包中可以看到红包流水个人商家发的红包是没有支付消息通知的需要在这两个地方才能看到流水详情 4.5 用户id获取 import timeimport requests

加签

import alipay_countersigndate_str time.strftime(%Y-%m-%d %H:%M:%S, time.localtime())alipay_params {app_id: 网站应用id,method: alipay.system.oauth.token,charset: UTF-8,sign_type: RSA2,timestamp: date_str,version: 1.0,grant_type: authorization_code,alipay_root_cert_sn: 支付宝根证书sn码,app_cert_sn: 网站应用sn码,code: f0361800bf764a0c858dbc87671cVX20 # h5获取到的auth_code }sign_rsa alipay_countersign.SignRSA(*alipay_params) order_info sign_rsa.sign_with_private_key() url https://openapi.alipay.com/gateway.do? order_infoheaders {content-type: application/json } data requests.post(url, headersheaders) print(data) print(data.text)4.6 h5获取授权code htmlheadmeta http-equivContent-Type contenttext/html; charsetutf-8 /metanameviewportcontentwidth750,user-scalableyes,target-densitydpidevice-dpi/title/titlelink hrefcss/ttqhb.css relstylesheet typetext/css /script srcjs/jquery.min.js/scriptscript srcjs/index.js/script/headbody stylebackground: #c72211/bodya onclickget_red_packet()img srcimages/btn.png classbtnimg //aimg srcimages/redbao.jpg classimg100 /scriptfunction getQueryString(name) {var reg new RegExp((^|) name ([^])(|$), i);var r window.location.search.substr(1).match(reg);if (r ! null) {return unescape(r[2]);}return null;}var url https://openauth.alipay.com/oauth2/publicAppAuthorize.htm?app_id网站应用idscopeauth_baseredirect_uri;var red_uri encodeURIComponent(https://baidu.com//index.html // 授权成功回跳地址);url red_uri;var auth_code getQueryString(auth_code);if (!auth_code) {window.location.href url;}/script /html 在支付宝上进入该页面会自动进行授权回调授权成功后回调改url页面在url参数中就会有授权auth_code 5 注意事项 需要是签约的商户才能使用转账功能如果商户未签约需要进行签约