【Python爬虫项目实战三】Ddddocr识别Ocr过开放猫验证码-获取Chatgpt3.5免费接口文末付代码（过Author

import time import requests import base64 from PIL import Image import ddddocr def get_captcha(): headers = { 'Accept': 'application/json, text/plain, */*', 'Accept-Language': 'zh-CN,zh;q=0.9', 'Connection': 'keep-alive', 'Origin': 'https://openmao.panchuang.net', 'Referer': 'https://openmao.panchuang.net/', 'Sec-Fetch-Dest': 'empty', 'Sec-Fetch-Mode': 'cors', 'Sec-Fetch-Site': 'same-site', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36', 'sec-ch-ua': '"Google Chrome";v="111", "Not(A:Brand";v="8", "Chromium";v="111"', 'sec-ch-ua-mobile': '?0', 'sec-ch-ua-platform': '"Windows"', } response = requests.get('https://mapi.panchuang.net/api/user/captchaImage', headers=headers) print(response.text) return response.json() def decode_base64_to_img(base64_str): img_data = base64.b64decode(base64_str) with open('image.jpg', 'wb') as f: f.write(img_data) img = Image.open('image.jpg') def verification(): # 验证码识别 ocr = ddddocr.DdddOcr() with open('image.jpg', 'rb') as f: img_bytes = f.read() res = ocr.classification(img_bytes) print(res) text = res[:3] # 提取前三位子串 print(text) # 输出：8*4 if "+" in text or "-" in text or "*" in text or "/" in text: print("字符串中包含 +、-、* 或 / 符号") first_char = text[0] # 第一位字符 last_char = text[-1] # 最后一位字符 print("第一位字符：", first_char) print("最后一位字符：", last_char) if "+" in text: result=int(first_char)+int(last_char) if "-" in text: result=int(first_char)-int(last_char) if "*" in text: result=int(first_char)*int(last_char) if "/" in text: result=int(first_char)/int(last_char) print(f"计算结果为{result}") else: print("字符串中不包含 +、-、* 或 / 符号") result = get_captcha() global uuid uuid = result['uuid']; # 转换本地 decode_base64_to_img(result['img']) verification() if __name__ == '__main__': # 获取验证码 global uuid result=get_captcha() # 转换本地 uuid=result['uuid']; decode_base64_to_img(result['img']) time.sleep(1) # 提取数字 result_num = verification() headers = { 'Accept': 'application/json, text/plain, */*', 'Accept-Language': 'zh-CN,zh;q=0.9', 'Connection': 'keep-alive', 'Content-Type': 'application/json', 'Origin': 'https://openmao.panchuang.net', 'Referer': 'https://openmao.panchuang.net/', 'Sec-Fetch-Dest': 'empty', 'Sec-Fetch-Mode': 'cors', 'Sec-Fetch-Site': 'same-site', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36', 'sec-ch-ua': '"Google Chrome";v="111", "Not(A:Brand";v="8", "Chromium";v="111"', 'sec-ch-ua-mobile': '?0', 'sec-ch-ua-platform': '"Windows"', } print(uuid) json_data = { 'username': '15368666279', 'password': 'qwer4399zy', 'loginTypeEnum': 'ACCOUNT', 'code': result_num, 'uuid': uuid, } # response = requests.post('https://mapi.panchuang.net/api/user/login', headers=headers, json=json_data) # print(response.text)