420 lines
11 KiB
Python
420 lines
11 KiB
Python
import os
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import re
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import time
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import json
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import random
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import requests
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from werkzeug.security import check_password_hash, generate_password_hash
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from user.user_utils import create_token, make_id
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from user.user_db import find_verify_record, FIND_USER_INFO, update_verify_record, UPDATE_USER_INFO_BY_CID, insert_user_info, \
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clean_verify_code, find_file, insert_file, delete_file
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from common.rsa import decrypt_data
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from common.text_recognition import id_card_recognition, business_license_recognition
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def send_email(email, code, v_type):
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"""
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发送验证码到邮箱
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Parameters:
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email: 邮箱
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code: 验证码
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v_type: 验证类型
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Returns:
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邮件发送结果
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"""
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# 邮箱服务接口
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email_api = 'http://116.63.130.34:30001'
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types = {
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"register": "注册账号",
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"resetpwd": "修改密码",
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"resetemail": "修改邮箱"
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}
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headers = {"Content-Type": "application/json;charset=UTF-8"}
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data = {"title": "【远东资信】{}".format(types[v_type]),
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"sender": 'fecribd@fecr.com.cn',
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"recipients": [email],
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"msg_body": "您{}的验证码为 【{}】，5分钟内有效。".format(types[v_type], code)}
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response = requests.post(url=email_api + '/send_mail', headers=headers, data=json.dumps(data))
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return response.text
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def send_feedback_email(content):
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"""
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发送反馈邮件
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Args:
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content: 反馈内容
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Returns:
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info: 发送信息
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"""
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# 邮箱服务接口
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email_api = 'http://116.63.130.34:30001'
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recipients = ["wangsichuan@fecr.com.cn"]
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headers = {"Content-Type": "application/json;charset=UTF-8"}
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data = {"title": '股交反馈邮件',
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"sender": 'fecribd@fecr.com.cn',
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"recipients": recipients,
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"msg_body": content}
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response = requests.post(url=email_api + '/send_mail', headers=headers, data=json.dumps(data))
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return response.text
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def check_verified(cid):
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"""
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检查企业是否已认证
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Parameters:
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cid:
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Returns:
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已认证 True
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未认证 False
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"""
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return True if FIND_USER_INFO({"企业ID": cid})[0]['已认证'] == "是" else False
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def gen_new_cid():
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"""
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生成新的企业ID，如果该ID存在，则重新生成
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Parameters:
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-
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Returns:
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new_id: 生成的企业ID
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"""
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# 生成新ID
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new_id = make_id(8)
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# 检查新ID是否存在，如果存在则继续生成新ID
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case = FIND_USER_INFO({"企业ID": new_id}) is []
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while case:
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new_id = make_id(8)
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# 新ID可使用，返回新ID
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return new_id
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def register_impl(email, pwd):
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"""
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生成新用户
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Parameters:
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email: 邮箱
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pwd: 密码
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Returns:
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user: 新用户信息
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"""
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file_rel_path = "/static/template/user.json"
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with open(os.path.abspath(os.path.dirname(__file__)+file_rel_path), "r", encoding='utf-8') as f:
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user = json.load(f)
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user['企业ID'] = gen_new_cid()
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user['邮箱'] = email
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user['头像fid'] = "61a15b33e55c00003e0048e4"
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user['密码'] = generate_password_hash(decrypt_data(encrypt_msg=pwd))
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user['注册时间'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
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user['已认证'] = '否'
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# 插入新用户数据
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insert_user_info(user)
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# 清除验证码和时间戳
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clean_verify_code(email)
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def gen_verify_code(email):
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"""
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生成邮箱验证码
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Parameters:
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email: 邮箱
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Returns:
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code: 验证码
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"""
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def make_verify_code():
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"""
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随机生成6位数字，主要用于验证码
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Parameters:
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-
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Returns:
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num_code: 6位数字
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"""
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num_code = ""
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for i in range(6):
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ch = chr(random.randrange(ord('0'), ord('9') + 1))
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num_code += ch
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return num_code
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code = make_verify_code()
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timestamp = time.time() + 300
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update_verify_record(email, {"验证码": code, "验证有效期": timestamp})
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return code
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def check_pwd(email, pwd):
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"""
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检查用户登录密码
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Parameters:
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email: 邮箱
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pwd: 密码
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Returns:
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通过校验 True
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未通过校验 False
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"""
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record = FIND_USER_INFO({"邮箱": email})
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if not record:
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return False
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try:
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if not check_password_hash(record[0]['密码'], decrypt_data(encrypt_msg=pwd)):
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return False
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except Exception:
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return False
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result = dict()
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result['企业名称'] = record[0]['企业名称']
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result['邮箱'] = record[0]['邮箱']
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result['已认证'] = record[0]['已认证']
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result['token'] = create_token({"cid": record[0]['企业ID']})
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return result
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def reset_pwd(email, pwd):
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"""
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修改密码
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Args:
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email: 邮箱
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pwd: 新密码
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Returns:
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-
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"""
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record = FIND_USER_INFO({"邮箱": email})
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cid = record[0]['企业ID']
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UPDATE_USER_INFO_BY_CID(cid, {"密码": generate_password_hash(decrypt_data(encrypt_msg=pwd))})
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clean_verify_code(email)
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def reset_email(cid, email):
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"""
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更换邮箱
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Args:
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cid: 企业ID
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email: 邮箱
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Returns:
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-
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"""
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UPDATE_USER_INFO_BY_CID(cid, {"邮箱": email})
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clean_verify_code(email)
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def avatar_by_cid(cid):
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"""
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根据企业ID获取用户头像
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Args:
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cid:
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Returns:
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filestream
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"""
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fid = FIND_USER_INFO({"企业ID": cid})[0]['头像fid']
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filestream = find_file('头像', fid)
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return filestream
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def refresh_user_info(cid):
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"""
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根据cid查看、刷新用户信息
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Args:
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cid: 企业ID
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Returns:
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result: 用户基本信息
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"""
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record = FIND_USER_INFO({"企业ID": cid})
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result = dict()
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result['企业名称'] = record[0]['企业名称']
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result['邮箱'] = record[0]['邮箱']
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result['已认证'] = record[0]['已认证']
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return result
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def id_card_recognition_result(cid, image):
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"""
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身份证文本识别
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Args:
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cid: 企业ID
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image: 图片
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Returns:
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"""
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if check_verified(cid):
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return "已认证不能上传"
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# 身份证正面文本识别
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result = id_card_recognition(side='face', image=image)
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# 重置image读取位置，不然下一步读不出图片
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image.seek(0)
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# 图片识别错误
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if result == '识别错误':
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return result
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if result == '伪造身份证':
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return result
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else:
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# 图片识别正确，保存身份证图片
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new_file_id = insert_file('身份证', image.read(), image.content_type, result['姓名'])
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# 删除原身份证图片
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old_file_id = FIND_USER_INFO({"企业ID": cid})[0]['认证信息']['身份证fid']
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if old_file_id is not None:
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delete_file('身份证', old_file_id)
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# 更新企业认证中身份证的信息
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UPDATE_USER_INFO_BY_CID(cid, {"认证信息.法人姓名": result['姓名'],
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"认证信息.法人身份证": result['身份证号码'],
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"认证信息.身份证fid": new_file_id})
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return '识别正确', {"姓名": result['姓名'], "身份证号码": result['身份证号码']}
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def business_license_recognition_result(cid, image):
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"""
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营业执照识别结果
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Parameters:
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cid: 企业ID
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image: 图片
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Returns:
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info 识别结果
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result 识别信息
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"""
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if check_verified(cid):
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return "已认证不能上传"
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# 识别营业执照
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result = business_license_recognition(image=image)
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# 重置image读取位置，不然下一步读不出图片
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image.seek(0)
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# 图片识别错误
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if result == '识别错误':
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return result
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else:
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# 图片识别正确，保存图片
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new_file_id = insert_file('营业执照', image.read(), image.content_type, result['名称'])
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# 删除原图片
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old_file_id = FIND_USER_INFO({"企业ID": cid})[0]['认证信息']['营业执照fid']
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if old_file_id is not None:
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delete_file('营业执照', old_file_id)
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# 更新企业认证中营业执照的信息
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UPDATE_USER_INFO_BY_CID(cid, {"认证信息.企业名称": result['名称'],
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"认证信息.统一社会信用代码": result['统一社会信用代码'],
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"认证信息.营业执照fid": new_file_id})
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return '识别正确', {"公司名称": result['名称'], "统一社会信用代码": result['统一社会信用代码']}
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def tyc_company_verify(cid):
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"""
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天眼查企业认证三要素
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Parameters:
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code 统一社会信用代码
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name 企业名称
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legal_person 法人姓名
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Returns:
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通过 True
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未通过 False
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"""
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# 根据cid获取企业上传的认证信息
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records = FIND_USER_INFO({"企业ID": cid})
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if not records:
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return "数据异常: 没有该企业记录"
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record = records[0]['认证信息']
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code = record['统一社会信用代码']
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name = record['企业名称']
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legal_person = record['法人姓名']
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# 检查认证信息是否完整
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def check_verify_info_complete():
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if None in [code, name, legal_person]:
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return '认证信息不完整'
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else:
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return True
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# 调用天眼查企业三要素验证接口
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def check_three_elements_by_tyc():
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token = "5407573b-e41e-4ab4-9f46-daa0032ad0a4"
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base = "http://open.api.tianyancha.com/services/open/ic/verify/2.0?code={}&name={}&legalPersonName={}"
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url = base.format(code, name, legal_person)
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headers = {'Authorization': token}
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res = json.loads(requests.get(url, headers=headers).text)
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try:
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if res['result']['result'] == 1:
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return True
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else:
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return '企业三要素认证不通过'
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except Exception:
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return '接口异常: 认证接口异常'
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# 初始化企业主页数据
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def init_company_data():
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init_url = "http://139.9.249.34:51011/etl_tfse/company/init_company_data"
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init_token = "dmfd7FshT!5Wng9^gcCcQV7T6FBnVgl4"
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init_headers = {'token': init_token}
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data = json.dumps({"cid": cid, "company_name": name})
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requests.post(init_url, headers=init_headers, data=data)
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# 更新企业认证状态
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def update_verify_status():
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UPDATE_USER_INFO_BY_CID(cid, {"企业名称": name, "已认证": "是"})
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# 执行流程
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def start_impl():
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res = check_verify_info_complete()
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if res is not True:
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return res
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res = check_three_elements_by_tyc()
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if res is not True:
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return res
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init_company_data()
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update_verify_status()
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return True
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return start_impl()
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def choose_avatar(cid, avatar_id):
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"""
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选择头像
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Args:
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cid: 企业ID
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avatar_id: 头像文件ID
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Returns:
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-
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"""
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avatars = {
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"avatar_01": "61a15b33e55c00003e0048e4",
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"avatar_02": "61a657081b4700006a004765",
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"avatar_03": "61a657081b4700006a004767",
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"avatar_04": "61a657081b4700006a004766",
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"avatar_05": "61a657091b4700006a004768",
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"avatar_06": "61a657091b4700006a004769"
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}
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if avatar_id not in avatars.keys():
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pass
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file_id = avatars[avatar_id]
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UPDATE_USER_INFO_BY_CID(cid, {"头像fid": file_id})
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