动态的带结果保存的定时任务管理器-DynamicScheduler
安装
pip install dynamic-scheduler
介绍
主要是结合 apscheduler 完成定时任务动态修改定时任务功能、增加定时任务结果缓存功能
test
- 运行下方demo
- 重新config类,指定数据库schema
- 尝试修改数据库表 cron中cron表达式
- 验证定时任务是否修改
- 查看apscheduler_jobs表任务结果
demo
from DynamicScheduler.dynamic_scheduler import DynamicSchedulerProxy
from DynamicScheduler.scheduler_utils import SchedulerConfig
import datetime, os, threading
def task():
# print(datetime.datetime.now())
# time.sleep(10)
print('start time: ', datetime.datetime.now(), os.getpid(), threading.current_thread().name)
return datetime.datetime.now()
class Config(SchedulerConfig):
DEFAULT_DB_URL = 'postgresql+psycopg2://postgres:123456@{your_ip}:5432/postgres?utf-8'
SCHEDULER_SCHEMA = 'public'
s = DynamicSchedulerProxy(config_class=Config)
s.add_job_with_default(func=task, cron_str='* * */5', id='task')
s.clear_history() # 先清除缓存表
s.add_result_listener()
s.start()
Metadata
Release files for dynamic-scheduler 1.0.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| dynamic_scheduler-1.0.2-py3-none-any.whl | Python 3 | none | any | Details for dynamic_scheduler-1.0.2-py3-none-any.whl |
Release files / dynamic_scheduler-1.0.2-py3-none-any.whl
| Download URL | dynamic_scheduler-1.0.2-py3-none-any.whl |
|---|---|
| Size | 7.5 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
e72a2dd1ed3de492d4d8297eb9f59da51fb6f425f0824ad23bac43fc591694b7
|
|
BLAKE2b-256 checksum How to use checksums |
68ab168404415c29ec01f3b5a8c010d7c48865498a02e97e3ffa3fd0aeba9639
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.6.8
|
Security for dynamic-scheduler 1.0.2
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.