hahaha108 / meituanappspider Goto Github PK
View Code? Open in Web Editor NEW美团APP爬虫,可获取指定城市范围内所有美食店铺信息,包含店铺名称、类别、评分、所属片区、经纬度、详细地址、优惠套餐情况、营业时间、联系电话、累计售出份数、餐厅简介、特色菜......
美团APP爬虫,可获取指定城市范围内所有美食店铺信息,包含店铺名称、类别、评分、所属片区、经纬度、详细地址、优惠套餐情况、营业时间、联系电话、累计售出份数、餐厅简介、特色菜......
limit=25的时候,offset=1000的时候data就为空了。最多只能爬取1000个商家
请问offset 和 limit 设置有什么关系?
我发现请求一次api并不能获得到准确的100个商户信息,请求api时返回的商户个数会变化,所以使用100为偏移量offset来翻页会不会导致爬取时存在bug,导致run()中统计并打印的获取商户个数有误?我改成了一次请求返回limit=17,返回的商户个数能够准确在17个,用17为偏移量offset来翻页统计的商户个数应该是对的,不知道我理解的对不对。
感谢楼主博主写的文章,不过请问下城市的id是从哪里获取的?
1.为什么我修改了那个city后面的id,没反应?还想问问如何查看那个id,比如西安?我感觉是42,但无论咋修改id最后都是给我返回广东的?
2.每次都要换一个ip?之后就要被403
乱码数据如下:
DQ(澶╁疂鍥簵) 276783 鍐版穱娣?Dairy Queen
寰℃懂鑻懧蜂含鍗楃涓€娑?涓板彴涓囪揪搴? 111075945 鑰佸寳浜伀閿?
涓€閿呴杩囨ˉ绫崇嚎 42885553 杩囨ˉ绫崇嚎
麻烦大神指点迷津。。。
接口没了,403无法访问了
感谢博主的分享,对我有很大帮助。能否再写一篇博客,讲述一下怎么抓到数据包的。这个问题困扰我很久了。
除了抓取美食,还有其他类别吗?
现在只能获取city的数据,但是限制了1000条数据;能否请求到每个areaId的数据?
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