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schedule-server

Scheduled task service based on APScheduler, You can dynamically add scheduled tasks.

How to work

  • schedule_server: 核心功能是定时触发HTTP请求。
  • fontend: 通过前端UI管理定时任务。
  • you server: 你也可以通过调接口的方式管理定时任务。

Starting the service

schedule_server

安装依赖

> cd schedule_server
> pip install -r requirements.txt

开发运行

> uvicorn main:app --reload

INFO:     Will watch for changes in these directories: ['/.../schedule-server/schedule_server']
INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
INFO:     Started reloader process [21905] using StatReload
INFO:     Started server process [21907]
INFO:     Waiting for application startup.

部署运行

指定IP和端口

> uvicorn main:app --workers 1 --host 127.0.0.1 --port 8004 &

nginx配置

location /scheduler/ {
  proxy_pass http://127.0.0.1:8004;
  proxy_pass_request_headers      on;
  proxy_set_header Host $host;
  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

查看API

访问url: http://127.0.0.1:8000/docs

frontend

  • install
> npm install
  • running
> npm run dev

> wiremock-ui@0.0.1 dev
> vite
  VITE v4.3.9  ready in 3426 ms
  ➜  Local:   http://localhost:5173/
  ➜  Network: use --host to expose
  ➜  press h to show help

查看UI

访问url: http://localhost:5173/

How to use

date类型定时任务

data类型比较简单,适合固定的日期时间触发定时任务。

{
  "job_id": "date_job_111",
  "url": "https://httpbin.org/get?id=111",
  "year": 2022,
  "month": 11,
  "day": 18,
  "hour": 7,
  "minute": 0,
  "second": 0
}
  • 前端配置

  • job_id: 设置一个唯一的job_id,后面可以通过job_id 删除/暂停/恢复 定时任务。
  • url: 定时任务触发的url。
  • datatime: 设置 2022-11-18 07:00:00 触发一次。这里用的是UTC时间,所以,北京时间你需要手动加8小时。

interval类型定时任务

interval适合间隔时间重复执行的定时任务。

{
  "job_id": "interval_job_222",
  "url": "https://httpbin.org/get?id=222",
  "hours": 0,
  "minutes": 0,
  "seconds": 10
}
  • 前端配置

crontab类型定时任务

conn使一种复杂的定时任务,能够支持所有的定时任务需求。

{
  "job_id": "cron_job_333",
  "url": "https://httpbin.org/get?id=333",
  "second": "0",
  "minute": "*/3",
  "hour": "*",
  "day": "*",
  "month": "*",
  "day_of_week": "*"
}

可以参考这个网站学习:https://tooltt.com/crontab-parse/

  • 前端配置

其他接口

  • 删除定时任务:

    • URL:http://127.0.0.1:8000/scheduler/remove_job?job_id=interval_job_222
    • Method: DELETE
  • 暂停定时任务:

    • http://127.0.0.1:8000/scheduler/pause_job?job_id=interval_job_222
    • Method: PUT
  • 恢复定时任务:

    • URL:http://127.0.0.1:8000/scheduler/resume_job?job_id=interval_job_222
    • Method: PUT
  • 查询定时任务:

    • URL:http://127.0.0.1:8000/scheduler/get_job?job_id=interval_job_222
    • Method:GET
  • 查询所有定时任务:

    • URL:http://127.0.0.1:8000/scheduler/get_jobs
    • Method: GET