代码基于Python3.3.3，PyQt5.1.1
复制代码 代码如下:
# -*- coding: utf-8 -*-
# Python 3.3.3
# PyQt 5.1.1
import sys,time,re,urllib.parse,urllib.request,http.cookiejar,json
from PyQt5.QtCore import *
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
\”\”\”cookie\”\”\”
cookie=http.cookiejar.LWPCookieJar()
#cookie.load(\’f:/cookie.txt\’,True,True)
chandle=urllib.request.HTTPCookieProcessor(cookie)
\”\”\”获取数据\”\”\”
def getData(url):
r=urllib.request.Request(url)
opener=urllib.request.build_opener(chandle)
u=opener.open(r)
#chandle.cookiejar.save(\’f:/cookie.txt\’,True,True)
data=u.read()
try:
data=data.decode(\’utf-8\’)
except:
data=data.decode(\’gbk\’,\’ignore\’)
return data
def postData(url,data):
data=urllib.parse.urlencode(data);data=bytes(data,\’utf-8\’)
r=urllib.request.Request(url,data)
opener=urllib.request.build_opener(chandle)
u=opener.open(r)
#chandle.cookiejar.save(\’f:/cookie.txt\’,True,True)
data=u.read()
try:
data=data.decode(\’utf-8\’)
except:
data=data.decode(\’gbk\’,\’ignore\’)
return data
\”\”\”火车票\”\”\”
class Ticket:
def init(self,s,e,d):
self.li=[]
cont=getData(\’https://kyfw.12306.cn/otn/resources/js/framework/station_name.js\’)
s=re.findall(\’%s\\|([^|]+)\’ % s,cont)[0]
e=re.findall(\’%s\\|([^|]+)\’ % e,cont)[0]
url=\’https://kyfw.12306.cn/otn/lcxxcx/query?purpose_codes=0X00&queryDate=%s&from_station=%s&to_station=%s\’ % (d,s,e)
cont=json.loads(getData(url))[\”data\”][\”datas\”]
name=[
\”station_train_code\”,
\”from_station_name\”,
\”to_station_name\”,
\”lishi\”,
\”swz_num\”,
\”tz_num\”,
\”zy_num\”,
\”ze_num\”,
\”gr_num\”,
\”rw_num\”,
\”yw_num\”,
\”rz_num\”,
\”yz_num\”,
\”wz_num\”,
\”qt_num\”
]
for x in cont:
tmp=[]
for y in name:
if y==\”from_station_name\”:
s=x[y]+\’\\n\’+x[\”start_time\”]
tmp.append(s)
elif y==\”to_station_name\”:
s=x[y]+\’\\n\’+x[\”arrive_time\”]
tmp.append(s)
else:
tmp.append(x[y])
self.li.append(tmp)
\”\”\”ui\”\”\”
class Dialog(QDialog):
ticket=Ticket()
def __init__(self):
super().__init__()
self.resize(750,350)
#布局管理器
self.layout=[QVBoxLayout(self),QHBoxLayout()]
self.layout[1].setContentsMargins(0,0,0,0)
self.layout[1].setSpacing(0)
self.layout[0].setContentsMargins(0,0,0,0)
self.layout[0].setSpacing(0)
self.layout[0].addLayout(self.layout[1])
#按钮
btn=QPushButton(\”ok\”)
btn.clicked.connect(self.submit)
#输入选项
label=[QLabel(\”发站：\”),QLabel(\”到站：\”),QLabel(\”日期：\”)]
self.line=[QLineEdit(),QLineEdit(),QComboBox()]
y=int(time.strftime(\”%Y\”,time.localtime()))
m=int(time.strftime(\”%m\”,time.localtime()))
d=int(time.strftime(\”%d\”,time.localtime()))
i=0
yy=y
mm=m
dd=d
while i<20:
if m in (1,3,5,7,8,10,12):
if d+i>31:
dd=d+i-31
mm=m+1
if mm>12:
yy=y+1
mm=mm-12
else:
dd=d+i
elif m in (4,6,9,11):
if d+i>30:
dd=d+i-30
mm=m+1
if mm>12:
yy=y+1
mm=mm-12
else:
dd=d+i
else:
if (m%400==0) or ((m%4==0) and (m%100!=0)):
if d+i>29:
dd=d+i-29
mm=m+1
if mm>12:
yy=y+1
mm=mm-12
else:
dd=d+i
else:
if d+i>28:
dd=d+i-28
mm=m+1
if mm>12:
yy=y+1
mm=mm-12
else:
dd=d+i
s=\’%d-%02d-%02d\’ % (yy,mm,dd)
self.line[2].addItem(s)
i+=1
i=0
while i<3:
self.line[i].setMaximumWidth(100)
label[i].setMaximumWidth(50)
label[i].setAlignment(Qt.AlignRight|Qt.AlignVCenter)
self.layout[1].addWidget(label[i],Qt.AlignRight)
self.layout[1].addWidget(self.line[i],Qt.AlignLeft)
i+=1
self.layout[1].addWidget(btn)
#表格
head=[\’车次\’,\’发站\’,\’到站\’,\’历时\’,\’商务座\’,\’特等座\’,\’一等座\’,\’二等座\’,\’高级软卧\’,\’软卧\’,\’硬卧\’,\’软座\’,\’硬座\’,\’无座\’,\’其他\’]
self.table=QTableWidget()
self.table.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.table.setColumnCount(15)
self.table.setHorizontalHeaderLabels(head)
self.layout[0].addWidget(self.table)
self.show()
def submit(self):
self.table.clearContents()
s=self.line[0].text()
e=self.line[1].text()
d=self.line[2].currentText()
self.ticket.init(s,e,d)
self.table.setRowCount(len(self.ticket.li))
i=0
for x in self.ticket.li:
j=0
for y in x:
if j==1 or j==2:
item=QLabel(y)
item.setAlignment(Qt.AlignCenter)
self.table.setCellWidget(i,j,item)
else:
item=QTableWidgetItem(y)
item.setTextAlignment(Qt.AlignCenter)
if not re.search(\’\\D\’,y):
item.setForeground(QBrush(Qt.red))
self.table.setItem(i,j,item)
if j>2 or j==0:
self.table.resizeColumnToContents(j)
j+=1
i+=1
if __name__==\”__main__\”:
app=QApplication(sys.argv)
dialog=Dialog()
sys.exit(app.exec_())