携程爬虫(破解eleven, 发现ctrip_ticket)
使用时先跑'gen_ticket.py'生成ctrip_ticket，再跑'main.py'
破解eleven参数后，可以不需要调用selenium便可请求到详细的价格信息，提升获取速度、减少资源占用
该爬虫可爬取：
- 每个酒店名称、评分
- 每个酒店不同预订时间每种房型价格
- 每个酒店不同预订时间每种房型满意度
- 每个酒店不同预订时间每种房型剩余可订数
1. 获得房间价格的重要参数"eleven"的生成方法
- "eleven"由一个混淆js文件-"oceanball"生成，该文件具有随机性
- 生成方法:ctrip_funcs.py中的"get_oceanball"、"get_eleven"两个函数，需要配合js代码和python共同生成
2. 发现获得剩余可订房间仅需要Cookie: ctrip_ticket
- 这个cookie疑似使用“Http-only”Flag 发送，无法直接读取，只能通过浏览器获得。(reference)
- 该cookie时效较长，可以用selenium每30分钟提取一次
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Release files for ctrip-spider 1.1.5
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
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| ctrip_spider-1.1.5.tar.gz | 3.6 kB | Without provenance | Details for ctrip_spider-1.1.5.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
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| ctrip_spider-1.1.5-py3-none-any.whl | Python 3 | none | any | Details for ctrip_spider-1.1.5-py3-none-any.whl |
Total release size: 6.6 kB
Release files / ctrip_spider-1.1.5.tar.gz
| Download URL | ctrip_spider-1.1.5.tar.gz |
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Release files / ctrip_spider-1.1.5-py3-none-any.whl
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| Size | 3.0 kB |
| Tags | Python 3 |
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