pyctx 0.1.10

Context package to use data between function calls, use timers and log it.

CTX

Context package to use data between function calls, use timers and log it.

For example; you want to have some decision points in your code, or you want to measure the time spent on a specific calculation or I/O operation:

from pyctx.context import Context

ctx = Context('APP')
x = 100
y = (x + 1) * (x - 1)
ctx.log.set_data('isEven', y % 2)
ctx.log.set_data('y', y)
ctx.log.start_timer('timer1')
import time

time.sleep(1)
ctx.log.stop_timer('timer1')
with ctx.log.timeit('timer2_context_manager'):
    time.sleep(5)

ctx.finalize()

• As a return value of the ctx.finalize(), you will get python dictionary. You can use any json serialization to convert the dictionary to string. Here is the above result:

{
  "type": "APP",
  "ctxId": "0fdecfe0-067e-4bdd-9920-3b7ed46d8a98",
  "startTime": "2019-08-06 09:42:31.222184",
  "endTime": "2019-08-06 09:42:37.236861",
  "data": {
    "isEven": 1,
    "y": 9999
  },
  "timers": {
    "timer1": 1.00633,
    "timer2_context_manager": 5.002412
  }
}