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#!/usr/bin/env python3
import sys
import re
import xlwt
def split_on_separators(original, separators):
# 这个是用正则实现的，可能不满足要求
# return filter(lambda x:x.strip(), re.split(r"[%s]" % separators, original))
result = [original]
for sep in separators:
temp = []
for r in result:
temp.extend(filter(lambda x:x.strip(), r.split(sep)))
result = temp
return result
def change_data_type(file, pattern, list):
# 转换数据类型, 并交换时间和信号强度位置
try:
pf_file = open(file, 'r')
except Exception as e:
print('%s not found!' %file)
sys.exit(1)
for file_line in pf_file.readlines():
file_result = split_on_separators(file_line, pattern)
if file_result is not None:
time = int(file_result[1])
rssi = int(file_result[0])
my_list = []
my_list.append(time)
my_list.append(rssi)
list.append(my_list)
return list
def print_into_excel(list, excel, file_name):
wb = xlwt.Workbook()
ws = wb.add_sheet("ferstar")
heading_xf = xlwt.easyxf('font: bold on; align: wrap on, vert centre, horiz center')
rowx = 0
ws.set_panes_frozen(True)
ws.set_horz_split_pos(rowx+1)
ws.set_remove_splits(True)
for i, row in enumerate(list):
for j, col in enumerate(row):
ws.write(i, j, col)
#ws.col(0).width = 256 * max([len(row[0]) for row in list])
wb.save(excel)
log_file = 'log'
total_list = []
string_pattern = ",\n"
excel_file = log_file + '.xls'
data = change_data_type(log_file, string_pattern, total_list)
print_into_excel(data, excel_file, log_file)
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