用Docker部署识别12306验证码服务

12306验证码识别

这是一个基于Flask，Tensorflow，Keras实现的12306验证码识别接口。

搭建好的接口：https://mark12306captcha.wudinaonao.com

拉取镜像

docker pull wudinaonao/flask-mark-12306-captcha

启动镜像

docker

docker run -dit -p 8848:8848 wudinaonao/flask-mark-12306-captcha

docker compose

version: "3.1"
services:
  flask-mark-12306-captcha:
    image: wudinaonao/flask-mark-12306-captcha
    container_name: flask-mark-12306-captcha
    ports:
      - 8848:8848
    restart: always

一个用于验证的前端

访问：http://yourhostname:8848

API

获取验证码

从12306获取一张测试的验证码

• Request

  • Method: GET
  • Headers
    • Content-Type: application/json
  • URL: /Mark12306Captcha/api/v1.0/get/captcha

• Response

  • Headers
    • Content-Type: application/json
  • Body

    {
        "status": "success",
        "message": "mark successfully",
        "result": "captcha base64 string"
    }

识别

Full

• Request

  • Method: POST
  • Headers
    • Content-Type: application/json
  • URL: /Mark12306Captcha/api/v1.0/mark
  • Body
    • {"originCaptcha":"captcha base64 string"}

• Response

  • Headers
    • Content-Type: application/json
  • Body

    {
        "status": "success",
        "message": "mark successfully",
        "result": {
            "originCaptcha": "origin captcha base64 string",
            "ids": [
                5,
                7
            ],
            "results": [
                [
                    190,
                    165
                ],
                [
                    260,
                    141
                ]
            ],
            "markedCaptcha": "marked captcha base64 string"
        }
    }

• Result 解释说明

  • ids 图片的编号

    • 0	2	4	6
      1	3	5	7

  • results 一个列表，每个元素是标记的坐标
  • markedCaptcha 绘制好标记结果的验证码Base64字符串

Lite

• Request

  • Method: POST
  • Headers
    • Content-Type: application/json
  • URL: /Mark12306Captcha/api/v1.0/mark/lite
  • Body
    • {"originCaptcha":"captcha base64 string"}

• Response

  • Headers
    • Content-Type: application/json
  • Body

    {
        "status": "success",
        "message": "mark successfully",
        "result": [
            [
                168,
                144
            ],
            [
                274,
                125
            ]
        ]
    }

  • Result 解释说明参见上面

License

Apache License