def parse(self, response):
modelParser = KKCarModelParser(response.body)
yearList = modelParser.parse_year()
if len(yearList) > 0:
print('year_list=' + str(yearList))
for yearUrl in yearList:
yield Request(yearUrl, callback=self.parse_model)
else: #没有年列表
seriesList = modelParser.parse_Model(response.url)
if seriesList and len(seriesList) > 0: #存在车型
yield seriesList
else: #车型也不存在，只有一种情况，即车系就是其对应的车型
model = modelParser.parse_onlyModel(response.url)
if model and len(model):
print('only_model=' + str(model))
yield model
def parse(self, response):
modelParser = KKCarModelParser(response.body)
yearList = modelParser.parse_year()
if len(yearList)>0:
print('year_list='+str(yearList))
for yearUrl in yearList:
yield Request(yearUrl, callback=self.parse_model)
else:#没有年列表
seriesList = modelParser.parse_Model(response.url)
if seriesList and len(seriesList) > 0:#存在车型
yield seriesList
else:#车型也不存在，只有一种情况，即车系就是其对应的车型
model = modelParser.parse_onlyModel(response.url)
if model and len(model):
print('only_model='+str(model))
yield model
def parse_model(self, response):
modelParser = KKCarModelParser(response.body)
seriesList = modelParser.parse_Model(response.url)
return seriesList
def parse_model(self, response):
modelParser = KKCarModelParser(response.body)
seriesList = modelParser.parse_Model(response.url)
return seriesList
