cid_show.py

import datetime
import time
import serial
import pymysql

region_code = {
 "010":"핸드폰",
	"02":"서울", "031":"경기", "032":"인천", "033":"강원",
	"041":"충남", "042":"대전", "043":"충북",
	"051":"부산", "052":"울산", "053":"대구", "054":"경북", "055":"경남",
	"061":"전남", "062":"광주", "063":"전북", "064":"제주"
}

conn = pymysql.connect(host="localhost", user="root", password="", db="test")

ser = serial.Serial('COM9', 19200, timeout=1)

while True:
 s = ser.read(100)
 cid = s.decode('utf-8')
 tel = cid[1:-1]
 dt = datetime.datetime.now()
 print("\r"+dt.strftime("%Y-%m-%d %H:%M:%S"), end="")

 if len(tel) >= 4:
 try:
 curs = conn.cursor()
 sql = "select * from phonebook where telno=%s"
 curs.execute(sql, (tel,))
 rows = curs.fetchall()
 name = memo = ""
 for row in rows:
 name = row[2]
 memo = row[3]

 region = ""
 if tel[0:2] in region_code:
 region = region_code[tel[0:2]] + " "
 elif tel[0:3] in region_code:
 region = region_code[tel[0:3]] + " "

 f = open("cid_info.txt", "a", encoding="utf-8")
 dt = datetime.datetime.now()
 print("\n"+dt.strftime("%Y-%m-%d %H:%M:%S") + " --> " + tel + " " + region+ " " + name+ " " + memo)
 f.write(dt.strftime("%Y-%m-%d %H:%M:%S") + " --> " + tel + " " + region+ " " + name+ " " + memo + "\n")
 f.close()
 except Exception as e:
 print(e)

 time.sleep(0.3)