python爬取英雄联盟官网所有英雄皮肤数据 骑猪看日落 2022-12-07 01:58 165阅读 0赞 ## 前言 ## 本文的文字及图片来源于网络,仅供学习、交流使用,不具有任何商业用途,如有问题请及时联系我们以作处理。 PS:如有需要Python学习资料的小伙伴可以加点击下方链接自行获取 [python免费学习资料以及群交流解答点击即可加入][python] -------------------- ## 基本环境配置 ## * python 3.6 * pycharm * requests ## 网页分析 ## ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center] ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 1] import requests import pprint url = 'https://game.gtimg.cn/images/lol/act/img/js/heroList/hero_list.js' headers = { 'Accept': 'application/json, text/javascript, */*; q=0.01', 'Referer': 'https://lol.qq.com/data/info-heros.shtml', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36', } response = requests.get(url=url, headers=headers) html_data = response.json() pprint.pprint(html_data) ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 2] ## 解析网页数据 ## heroes = html_data['hero'] lis = [] for hero in heroes: hero_id = hero['heroId'] lis.append(hero['heroId']) for li in lis: hero_url = 'https://game.gtimg.cn/images/lol/act/img/js/hero/{}.js'.format(li) response = requests.get(url=hero_url, headers=headers) hero_data = response.json() skins = hero_data['skins'] for skin in skins: time.sleep(1) img_url = skin['mainImg'] name = skin['name'] xuancai_url = skin['chromaImg'] ## 保存数据 ## response = requests.get(url=img_url, headers=headers) with open('G:\\python\\demo\\案例\\英雄联盟\\img\\' + name + '.jpg', mode='wb') as f: f.write(response.content) print('{}下载完成'.format(name)) ## 实现效果 ## ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 3] ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 4] [python]: https://jq.qq.com/?_wv=1027&k=ThcV4SNF [watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center]: /images/20221123/d6e0abf103064fc6a0c628279ddba017.png [watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 1]: /images/20221123/b40575affbed47b08800d9dc72f029bd.png [watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 2]: /images/20221123/1f46c9211fed41268e5072948cb44378.png [watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 3]: /images/20221123/30b8d8a25551469a806347d541e36946.png [watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaTM0Nzc5NTc5MA_size_16_color_FFFFFF_t_70_pic_center 4]: /images/20221123/6be40146bcb54f4faed4adbbcf5ec6ef.png
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