Move from numpy to random

Use the built-in random package to generate random numbers. No longer need numpy.

Author: reekystive

README.md

@@ -9,7 +9,6 @@ Support WeChat push, multi-user, scheduled auto report
 ## Quick Start
 
 - Install `Python 3.*`
-  - Install `numpy`
   - Install `selenium`
   - Install `schedule`
   - Install `requests`

README_zh-cn.md

@@ -27,7 +27,7 @@
 ## 安装 pip 依赖
 
 ``` bash
-pip install numpy selenium schedule requests
+pip install selenium schedule requests
 ```
 
 ## 编辑配置文件

daily_reporter.py

@@ -2,7 +2,7 @@
 from selenium.common import exceptions
 from selenium.webdriver.chrome import options
 from random import randint
-from numpy.random import normal
+from random import normalvariate
 import requests
 import time
 import config
@@ -88,7 +88,7 @@ def report(user_index):
     # Generate temperature using normal distribution
     loc = int((min_value + max_value) / 2)
     scale = max_value - loc
-    temperature = int(normal(loc=loc, scale=scale)) / 10
+    temperature = int(normalvariate(loc, scale))
     if int(temperature * 10) < min_value or int(temperature * 10) > max_value:
         temperature = randint(min_value, max_value) / 10