使用方法：
pip install simple-util
from simple_util import SUtil
# 比较两个列表，返回删除的列表和新增的列表
print(SUtil.parse_diffrent_list([1,2,3], [1,2,3,4]))
([], [4])
# 将列表进行拆分
SUtil.slice_data([1,2,3,4],2)
输出：[[1, 2], [3, 4]]
# 安全删除列表中的元素
from simple_util import DeleteSafeList
a=[1,2,3,45,6,56,78]
safeDelete = DeleteSafeList(a)
for item in safeDelete:
if item ==45:
safeDelete.RemoveCurrent()
print(a)
# [1, 2, 3, 6, 56, 78]
日期处理函数
from simple_util import DateUtil
# 获取指定日期的指定小时到指定小时的时间，如果endHour小于beginHour，则结束时间为第二天
print(DateUtil.datetime_range(datetime.now(),beginHour=22,willHour=10))
# 计算从当前时间到未来时间，返回时间戳(精确到秒)，如果传入负数，则返回从过去到当前的时间戳
print(DateUtil.timestamp_from_now(minutes=-5))
雪花算法生成Id
from simple_util import SnowflakeIDGenerator
print(SnowflakeIDGenerator().get_next_id())
日志
from simple_util.slogger import create_logger
logger,handler = create_logger(logging.DEBUG,'appName','production',filename='log/app',file_type='log',backupCount=5,maxBytes=10485760,mutiple_process=False)
# mutiple_process 是否多进程，多进程需要生成不同的文件
logger.info('hello world',extra={"logCategory":'http'})
日志进阶用法，设置traceId：
from simple_util.slogger import user_id,user_info,new_trace
req_trace_id = request.headers.get("X-Trace-ID") or str(uuid4())
new_trace(req_trace_id)
user_id.set('login user id')
# user_info用于存储用户自定义的信息，方便在其他地方取用
user_info.set({'name':'login user name','email':'login user email'})
日志自定义打印格式：
class JsonFormatter(logging.Formatter):
def format(self, record):
# 构建日志记录的字典
log_record = {
"appName":appName,
"serverAddr":os.environ.get('IP',localIp),
"cluster": env,
"levelname": record.levelname,
"filename": record.filename,
"lineno": record.lineno,
"traceId": record.trace_id,
"sessionId": record.session_id,
"userId":record.userid,
"seqId": record.seq,
"message": record.getMessage(),
"CreateTime": self.formatTime(record, self.datefmt),
"createdOn": int(time.time() * 1000) # 添加 Unix 时间戳
}
# 将字典转换为 JSON 字符串
return json.dumps(log_record, ensure_ascii=False)
from simple_util.slogger import create_logger
logger,handler = create_logger(logging.DEBUG,'appName','production',filname='log/app',file_type='log',backupCount=5,maxBytes=10485760)
handler.setFormatter(JsonFormatter())
logger.info('hello world')
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Release files for simple-util 0.3.26
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| simple_util-0.3.26-py3-none-any.whl | Python 3 | none | any | Details |
Total release size:32.9 kB
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