def getStockListData(index, code, avgPE):
page = 1
listData = getListData(code, page)
if listData is None:
writeWarningLog("没有获取到第" + str(page) + "页的股票数据")
return
result = []
dicDuplicate = {}
result.append(
unicode("{0},{1},{2},{3},{4},{5},{6},{7},{8}\n").format(
"代码", "名称", "PE", "E2017", "E2018", "E2019", "复合", "排名",
"PEG").encode('gbk'))
needFetchNextPage = handleListData(listData["rank"], avgPE, result,
dicDuplicate)
totalPages = listData["pages"]
if needFetchNextPage is None:
for i in range(2, totalPages + 1):
listData = getListData(code, i)
if listData is None:
writeWarningLog("没有获取到第" + str(i) + "页的股票数据")
return
needFetchNextPage = handleListData(listData["rank"], avgPE, result,
dicDuplicate)
if (needFetchNextPage == -1):
break
saveFile("bigData_" + code + ".csv", result)
saveToDb(index + 1, result)
def getHouseList(append=False):
geoCodes = getGeoCodes(u'天津市义兴里|天津市海光寺|天津市咸阳路')
geoCodeHome = geoCodes[0] # 义兴里小区坐标
geoCodeHerOffice = geoCodes[1] # 海光寺坐标
geoCodeMyOffice = geoCodes[2] # 咸阳路坐标
tableData = []
if not append:
tableData.append(
unicode("{0},{1},{10},{2},{3},{9},{4},{11},{5},{6},{7},{8}\n").format("小区", "街道", "总价（万）", "单价（元/平米）",
"距离",
"其他信息", "地铁信息",
"her",
"me", "发布时间", "所属区域", "车程时间").encode(
'gbk'))
saveFile("houselist1.csv", tableData, 'a')
page = 1
listInfo = getHouseListByPage(page)
totalPages = listInfo[0]
i = 0
while page <= totalPages:
print page
i = handleHouseList(listInfo[1], geoCodeHome, geoCodeHerOffice, geoCodeMyOffice, tableData, i)
page = page + 1
listInfo = getHouseListByPage(page)
time.sleep(5)
def updateNewGoodList():
weekday = datetime.now().weekday()
lastSaturday = (datetime.now() +
timedelta(days=(-2 - weekday))).strftime('%Y-%m-%d')
saturday = (datetime.now() +
timedelta(days=(5 - weekday))).strftime('%Y-%m-%d')
for i in range(1, 9):
lastWeekSql = unicode(
"select code from b_peg where dataType={0} and date='{1}'").format(
i, lastSaturday)
oldData = select(lastWeekSql)
dic = {}
for item in oldData:
dic[item[0]] = 1
newList = select(
unicode(
"select code,name,pe,peg from b_peg where dataType={0} and date='{1}'"
).format(i, saturday))
result = []
result.append(
unicode("{0},{1},{2},{3}\n").format("代码", "名称", "PE",
"PEG").encode('gbk'))
for item in newList:
if item[0] not in dic:
result.append(
unicode("{0},{1},{2},{3}\n").format(
item[0], item[1], item[2], item[3]).encode('gbk'))
saveFile("newGoodList_{0}.csv".format(i), result)
def getStockListData(index, type, avgPE):
page = 1
listData = getListData(type, page)
if listData is None:
writeWarningLog("没有获取到第" + str(page) + "页的股票数据")
return
result = []
dicDuplicate = {}
result.append(
unicode("{0},{1},{2},{3},{4},{5},{6},{7}\n").format(
"代码", "名称", "PE", "PEG", "预测PEG", "No1(代码:名称:PEG)",
"No2(代码:名称:PEG)", "No3(代码:名称:PEG)").encode('gbk'))
needFetchNextPage = handleListData(listData, avgPE, result, dicDuplicate)
if needFetchNextPage is None:
for i in range(2, 200):
listData = getListData(type, i)
if listData is None:
writeWarningLog("没有获取到第" + str(i) + "页的股票数据")
return
needFetchNextPage = handleListData(listData, avgPE, result,
dicDuplicate)
if (needFetchNextPage == -1):
break
saveFile("bigData_" + type + ".csv", result)
saveToDb(index + 1, result)
def getMSCI():
msci = loadJsonConfig(
os.path.abspath(os.path.join(os.getcwd(), "../config/msci.json")))
msciResult = handleSpecifiedStock(msci)
saveFile("msci.csv", msciResult)
saveToDb(8, msciResult)
def getSh300():
sh300 = loadJsonConfig(
os.path.abspath(os.path.join(os.getcwd(), "../config/sh300.json")))
sh300Result = handleSpecifiedStock(sh300)
saveFile("sh300.csv", sh300Result)
saveToDb(7, sh300Result)
unicode("{0},{5},{1},{2},{3},{4}\n").format(
code, '250down', yesterdayPrice, realTimePrice, ma250,
name).encode('gbk'))
writeLog(
unicode(
"[250down] code：{0}, yesterdayPrice: {1}, realTimePrice: {2}, ma250: {3}"
).format(code, yesterdayPrice, realTimePrice, ma250))
i = i + 1
except Exception, e:
writeErrorLog(
unicode("checkAvgLineFailed, code:{0}, i:{1}, e:{2}").format(
code, i, str(e)))
i = i + 1
time.sleep(0.5)
saveFile(fileName, result)
if (needSaveToDb):
saveToDb(result)
def saveToDb(result):
date = datetime.now()
weekday = datetime.today().weekday()
diff = 0 if weekday < 5 else weekday - 4
date = (date - timedelta(days=diff)).strftime('%Y-%m-%d')
insertSql = unicode(
"INSERT INTO s_avgline VALUES(%s,%s,%s,%s,%s,%s,%s,%s)")
parameters = []
for i in range(1, len(result)):
data = result[i].replace("\n", "").decode('GBK').split(',')
def handleHouseList(houseInfoList, geoCodeHome, geoCodeHerOffice, geoCodeMyOffice, result, i):
for houseInfo in houseInfoList:
print houseInfo
print i
i = i + 1
try:
pattern = re.compile(r'<div class=\"houseInfo\">([\s\S]*?)</div>')
houseInfoDiv = pattern.findall(houseInfo)[0]
pattern = re.compile(r'<a[^>]*?>([\s\S]*?)</a>')
village = pattern.findall(houseInfoDiv)[0].strip() # 小区名称
other = re.subn(r'<[span|a][^>]*?>([\s\S]*?)</[span|a]>', '', houseInfoDiv)[0]
pattern = re.compile(r'<div class=\"positionInfo\">([\s\S]*?)</div>')
positionInfoDiv = pattern.findall(houseInfo)[0]
pattern = re.compile(r'<a[^>]*?>([\s\S]*?)</a>')
street = pattern.findall(positionInfoDiv)[0].strip() # 街道名称
pattern = re.compile(r'<span class=\"subway\">([\s\S]*?)</span>')
subwayInfo = pattern.findall(houseInfo)
subwayInfo = '' if len(subwayInfo) <= 0 else subwayInfo[0].strip() # 地铁信息
lineIndex = subwayInfo.find('线')
stationIndex = subwayInfo.find('站')
subway = ''
if (lineIndex >= 0 and stationIndex >= 0):
subway = subwayInfo[lineIndex + 3:stationIndex]
pattern = re.compile(r'<div class=\"totalPrice\"><span>([\s\S]*?)</span>')
totalPrice = pattern.findall(houseInfo)[0] # 总价
pattern = re.compile(r'<div class=\"unitPrice\".*?><span>([\s\S]*?)</span>')
unitPrice = pattern.findall(houseInfo)[0][6:-10] # 单价
pattern = re.compile(r'<div class=\"followInfo\"><span.*?></span>([\s\S]*?)</div>')
dateInfo = pattern.findall(houseInfo) # 发布时间
dateInfo = dateInfo[0].split('/')[2]
pattern = re.compile(r'<a class=\"img \" href=\"(.*?)\"')
linkUrl = pattern.findall(houseInfo)[0]
linkRes = httpGet(linkUrl, {
'Cookie': 'lianjia_uuid=dfcb3cfc-1367-44d0-ab71-a4371c024f14; _jzqy=1.1497172963.1497172963.1.jzqsr=baidu|jzqct=%E9%93%BE%E5%AE%B6.-; UM_distinctid=15c96766dee1d-02c0d24031f09b-57e1b3c-100200-15c96766def2d0; lianjia_token=2.001caa2ee5666b6ddd0d0707d40582481c; Hm_lvt_efa595b768cc9dc7d7f9823368e795f1=1497173127; select_city=120000; all-lj=6341ae6e32895385b04aae0cf3d794b0; _jzqx=1.1501484606.1501816686.2.jzqsr=tj%2Elianjia%2Ecom|jzqct=/ershoufang/co32sf1ep131/.jzqsr=captcha%2Elianjia%2Ecom|jzqct=/; _jzqckmp=1; Hm_lvt_9152f8221cb6243a53c83b956842be8a=1501566186,1501632151,1501727320,1501816685; Hm_lpvt_9152f8221cb6243a53c83b956842be8a=1501817441; _smt_uid=593d0be2.3137f8c0; CNZZDATA1253477585=1433138464-1497169384-null%7C1501812237; CNZZDATA1254525948=1005085447-1497168099-null%7C1501812362; CNZZDATA1255633284=2082143268-1497171373-null%7C1501817197; CNZZDATA1255604082=911884105-1497168620-null%7C1501813499; _qzja=1.1430239548.1497172962788.1501727321514.1501816685601.1501817428734.1501817441713.0.0.0.87.20; _qzjb=1.1501816685601.6.0.0.0; _qzjc=1; _qzjto=6.1.0; _jzqa=1.3807096351994737700.1497172963.1501727322.1501816686.20; _jzqc=1; _jzqb=1.6.10.1501816686.1; _ga=GA1.2.457334799.1497172965; _gid=GA1.2.1962824039.1501816690; lianjia_ssid=11e953d7-b086-4fcf-a424-b43314c76cca',
'Host': 'tj.lianjia.com',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36'})
pattern = re.compile(r'<div class="areaName">.*?</div>')
areaDiv = pattern.search(linkRes)
pattern = re.compile(r'<a.*?>(.*?)</a>')
aData = pattern.findall(areaDiv.group())
areaData = '' if aData is None or len(aData) <= 0 else aData[0]
geoCodeVillage = getGeoCodes(u'天津市{0}'.format(village))[0] # 小区坐标
distanceAndTime = getDistanceAndTimeByLngLat(geoCodeHome, geoCodeVillage) # 路径规划信息，获取距离和时间（自驾）
babyDirection = getDirectionByLngLat(geoCodeHerOffice, geoCodeVillage)
babyDirectionStr = '\"'
for item in babyDirection:
babyDirectionStr = babyDirectionStr + unicode('{0}\n').format(item)
babyDirectionStr = babyDirectionStr + '\"'
meDirection = getDirectionByLngLat(geoCodeMyOffice, geoCodeVillage)
meDirectionStr = '\"'
for item in meDirection:
meDirectionStr = meDirectionStr + unicode('{0}\n').format(item)
meDirectionStr = meDirectionStr + '\"'
result.append(
unicode("{0},{1},{10},{2},{3},{9},{4},{11},{5},{6},{7},{8}\n").format(village, street, totalPrice,
unitPrice, distanceAndTime[0],
other, subway,
babyDirectionStr,
meDirectionStr, dateInfo,
areaData,
distanceAndTime[1]).encode(
'gbk'))
saveFile("houselist1.csv",
unicode("{0},{1},{10},{2},{3},{9},{4},{11},{5},{6},{7},{8}\n").format(village, street, totalPrice,
unitPrice,
distanceAndTime[0], other,
subway,
babyDirectionStr,
meDirectionStr, dateInfo,
areaData,
distanceAndTime[1]).encode(
'gbk'), 'a')
except Exception, e:
traceback.print_exc()
time.sleep(random.randint(2, 5))