[已解决]关于\x 和\u 开头的编码问题

Omed

最近在爬虫的时候遇到了一些编码的问题，代码如下：

1. import urllib.request
   
2. import re
   
3. 
   
4. url = "https://video.coral.qq.com/filmreviewr/c/upcomment/m5zzglrbt5zdv6d?callback=_filmreviewrcupcommentm5zzglrbt5zdv6d&reqnum=8&source=132&commentid=6633225414374907497&_=1581828872719"
   
5. data = urllib.request.urlopen(url).read().decode('utf-8')
   
6. pattern_title ='"title":"(.*?)","abstract'
   
7. pattern_content = 'content":"(.*?)","type"'
   
8. targets_t = re.compile(pattern_title).findall(data)
   
9. targets_c = re.compile(pattern_content).findall(data)
   
10. for each in range(len(targets_t)):
    
11.     print(targets_t[each]+'\n'+targets_c[each]+'\n\n\n')

复制代码

得到的结果是——

1. \u53f6\u95ee4\u89c2\u540e\u611f\u603b\u7ed3
   
2. \u89c2\u770b\u300a\u53f6\u95ee4\uff1a\u5b8c\u7ed3\u7bc7\u300b\u603b\u7ed3\r\n\r\n\u65f6\u96943\u5e74\uff0c\u6211\u4eec\u7ec8\u4e8e\u7b49\u6765\u53f6\u95ee\u7684\u7b2c\u56db\u90e8\uff0c\u4e5f\u662f\u7ec8\u66f2\u3002\u73b0\u5728\u63d0\u53ca\u6700\u597d\u770b\u7684\u6b66\u6253\u5f71\u7247\u662f\u8c01?\u4f30\u8ba1\u7edd\u5927\u591a\u6570\u4eba\u90fd\u4f1a\u8bf4\u662f\u300a\u53f6\u95ee\u300b\uff0c\u7504\u5b50\u4e39\u3002\r\n\r\n\u662f\u7684\uff0c\u300a\u53f6\u95ee\u300b\u5386\u7ecf\u768410\u5e74\u4e5f\u662f\u6b66\u6253\u7535\u5f71\u6700\u6df1\u5165\u5927\u4f17\u768410\u5e74\uff0c\u662f\u300a\u53f6\u95ee\u300b\u91cd\u71c3\u4e86\u6211\u4eec\u5bf9\u548f\u6625\u62f3\u7684\u4e86\u89e3\uff0c\u4e5f\u662f\u300a\u53f6\u95ee\u300b\u8ba9\u6211\u4eec\u66f4\u52a0\u61c2\u5f97\u4e86\u5bb6\u56fd\u60c5\u6000\u7684\u91cd\u4efb\u3002\r\n\r\n\u5728\u5927\u5bb6\u5fc3\u76ee\u4e2d\u6700\u4e3a\u7ecf\u5178\u7684\u8fd8\u662f\u7b2c\u4e00\u90e8\u300a\u53f6\u95ee\u300b\uff0c\u7537\u513f\u4e0d\u4ec5\u5f53\u81ea\u5f3a\uff0c\u8fd8\u8981\u4f53\u8d34\u987e\u5bb6\uff0c\u8fd9\u624d\u662f\u4e00\u4ee3\u82f1\u96c4\u7684\u5178\u8303\uff0c\u4e00\u4e9b\u7ecf\u5178\u7684\u955c\u5934\u8fd8\u80fd\u6d6e\u73b0\u5728\u8111\u6d77\u91cc\uff0c\u60f3\u8d77\u4e0d\u4ec5\u8ba9\u4eba\u6f78\u7136\u6cea\u4e0b\u3002\r\n\r\n\u5728\u300a\u53f6\u95ee4\u300b\u8fd9\u90e8\u7535\u5f71\u4e2d\uff0c\u53f6\u95ee\u6765\u5230\u7f8e\u56fd\u5510\u4eba\u8857\uff0c\u610f\u5916\u5377\u5165\u5f53\u5730\u519b\u65b9\u52bf\u529b\u4e0e\u534e\u4eba\u6b66\u9986\u7684\u7ea0\u7eb7\uff0c\u4ece\u592a\u6781\u62f3\u5230\u7a7a\u624b\u9053\uff0c\u4e00\u573a\u4e0a\u4e58\u529f\u592b\u7684\u771f\u5b9e\u8f83\u91cf\uff0c\u4ece\u5934\u723d\u5230\u5c3e\uff0c\u516d\u573a\u91cd\u70b9\u6253\u620f\u770b\u5f97\u4eba\u70ed\u8840\u6cb8\u817e\uff0c\u6700\u540e\u4e00\u573a\u548f\u6625\u5bf9\u6297\u81ea\u7531\u640f\u51fb\u7684\u620f\u4efd\uff0c\u66f4\u662f\u8ba9\u7d27\u5f20\u5174\u594b\u7684\u6c14\u6c1b\u5230\u8fbe\u6700\u9ad8\u3002\r\n\r\n\u6700\u540e\u4e00\u90e8\u53f6\u95ee\u4f9d\u7136\u4fdd\u6301\u7740\u9ad8\u6c34\u51c6\uff0c\u8fd8\u88ab\u4e0d\u5c11\u89c2\u4f17\u8bc4\u4e3a\u662f\u6700\u597d\u770b\u7684\u4e00\u90e8\u53f6\u95ee\uff0c\u201c\u6709\u5927\u4e49\uff0c\u6709\u6e29\u60c5\uff0c\u5bf9\u5f97\u8d77\u6536\u5b98\u4e4b\u4f5c\uff0c\u662f\u5b8c\u7f8e\u7684\u4e00\u6b21\u8c22\u5e55\u3002\u201d\r\n\r\n\u8fd9\u662f\u53f6\u95ee\u65f6\u96943\u5e74\u540e\u7684\u56de\u5f52\uff0c\u542c\u8bf4\u4e5f\u662f\u7504\u5b50\u4e39\u6700\u540e\u4e00\u90e8\u529f\u592b\u7247\uff0c\u6240\u4ee5\u7504\u5b50\u4e39\u5728\u8fd9\u90e8\u5f71\u7247\u91cc\u4e5f\u662f\u4ed8\u51fa\u4e86\u8f83\u4ee5\u5f80\u66f4\u591a\u7684\u5fc3\u8840\uff0c\u8fd9\u5e94\u8be5\u8bf4\u662f\u7504\u5b50\u4e39\u8fd8\u662f\u5e0c\u671b\u8ba9\u89c2\u4f17\u770b\u5230\u53f6\u95ee\u8c22\u5e55\u524d\u6700\u597d\u770b\u7684\u4e00\u90e8\u4f5c\u54c1\u3002\r\n\r\n\u540c\u524d\u51e0\u90e8\u5f71\u7247\u4e00\u6837\uff0c\u8fd9\u90e8\u5f71\u7247\u91cc\u4e0d\u5149\u6709\u5bf9\u6253\u7684\u573a\u666f\uff0c\u4f9d\u65e7\u6709\u751f\u52a8\u7ec6\u817b\u7684\u60c5\u611f\u620f\uff0c\u7236\u5b50\u60c5\u4e5f\u60f9\u54ed\u4e86\u4e0d\u5c11\u89c2\u4f17\uff0c\u8ba9\u4eba\u770b\u5230\u53f6\u95ee\u9664\u4e86\u662f\u4e00\u4ee3\u5b97\u5e08\uff0c\u8fd8\u662f\u4e00\u4f4d\u4e3a\u513f\u5b50\u5954\u6ce2\u7684\u7236\u4eb2\uff0c\u4e00\u4f4d\u4e3a\u5f92\u5f1f\u6b63\u540d\u7684\u5e08\u7236\u3002\r\n\r\n\u771f\u62f3\u5b9e\u6253\uff0c\u8fc7\u763e\r\n\r\n\u770b\u5b8c\u7535\u5f71\u540e\uff0c\u5370\u8c61\u6700\u4e3a\u6df1\u523b\u7684\uff0c\u662f\u4ee4\u4eba\u8840\u8109\u8d32\u5f20\u7684\u52a8\u4f5c\u620f\u3002\u65e0\u8bba\u662f\u53f6\u95ee\u548c\u4e07\u5b97\u534e\u7684\u548f\u6625\u5bf9\u6218\u592a\u6781\uff0c\u8fd8\u662f\u4e0e\u6d77\u519b\u9646\u6218\u961f\u58eb\u5b98\u7a7a\u624b\u9053\u81ea\u7531\u640f\u51fb\u7684\u5bf9\u51b3\uff0c\u8fc5\u731b\u7684\u548f\u6625\u62f3\u770b\u5f97\u8ba9\u4eba\u770b\u76ee\u4e0d\u6687\u63a5\uff0c\u4e0d\u4ec5\u6ee1\u8db3\u529f\u592b\u8ff7\u5bf9\u53f6\u95ee\u7684\u671f\u5f85\uff0c\u4e5f\u8ba9\u4e00\u4e9b\u6ca1\u770b\u8fc7\u53f6\u95ee\u7cfb\u5217\u7684\u89c2\u4f17\u76f4\u547c\u60ca\u559c\u3002\r\n\r\n\u4eba\u5230\u66ae\u5e74\uff0c\u662f\u5f88\u8c26\u900a\u968f\u548c\u7684\uff0c\u5f00\u59cb\u5bf9\u6311\u8845\u4e5f\u6709\u5fcd\u8ba9\uff0c\u5fcd\u65e0\u53ef\u5fcd\u65f6\u7684\u7206\u53d1\u4e5f\u80fd\u770b\u51fa\u53f6\u95ee\u62f3\u6cd5\u7684\u8001\u5230\uff0c\u770b\u5f97\u786e\u5b9e\u633a\u8ba9\u4eba\u89e3\u6c14\u7684\u3002\r\n\r\n\u5f02\u56fd\u4ed6\u4e61\u8981\u7528\u5b9e\u529b\u8bc1\u660e\u81ea\u5df1\r\n\r\n\u4e0e\u524d\u4e09\u90e8\u4e0d\u540c\u7684\u662f\uff0c\u7b2c\u56db\u90e8\u662f\u53f6\u95ee\u7b2c\u4e00\u6b21\u8e0f\u51fa\u56fd\u95e8\u3002\u4e0d\u5728\u81ea\u5df1\u7684\u56fd\u5bb6\uff0c\u8eab\u5904\u964c\u751f\u7684\u73af\u5883\uff0c\u5bf9\u624b\u7684\u5b9e\u529b\u4e0e\u80cc\u666f\u90fd\u5145\u6ee1\u672a\u77e5\uff0c\u5e76\u4e14\u53f6\u95ee\u4eba\u5230\u66ae\u5e74\uff0c\u5728\u8fd9\u79cd\u8eab\u4f53\u548c\u5fc3\u7406\u72b6\u6001\u4e0b\u51fb\u8d25\u5bf9\u624b\uff0c\u8ba9\u4e0d\u5c11\u89c2\u4f17\u611f\u6168\u201c\u5f88\u52b1\u5fd7\u201d\u3002\r\n\r\n\u6709\u4e00\u4e2a\u5c0f\u7ec6\u8282\uff0c\u662f\u53f6\u95ee\u5728\u51fa\u62db\u524d\u634f\u62f3\u6d3b\u52a8\u81ea\u5df1\u7684\u5173\u8282\uff0c\u53ef\u80fd\u5f88\u4e45\u4ed6\u90fd\u6ca1\u6709\u6253\u4e86\uff0c\u4f46\u5728\u56fd\u5916\u88ab\u903c\u5230\u8fd9\u4e2a\u4efd\u4e0a\uff0c\u5173\u4e4e\u5230\u6c11\u65cf\u5c0a\u4e25\uff0c\u4e0d\u60f3\u8f93\u4e5f\u4e0d\u80fd\u8f93\uff0c\u800c\u51fa\u624b\u7684\u53f6\u95ee\uff0c\u6700\u7ec8\u8fd8\u662f\u4e3a\u56fd\u4eba\u8d62\u5f97\u4e86\u5c0a\u4e25\u3002
   
3. 
   
4. 
   
5. 
   
6. \u300a\u53f6\u95ee4\u300b\u89c2\u540e\u611f
   
7. \u7535\u5f71\u8fd8\u662f\u5f88\u597d\u770b\uff0c\u6211\u5e76\u6ca1\u6709\u7cfb\u7edf\u7684\u53bb\u770b\u8fc7\u53f6\u95ee\u7cfb\u5217\u7535\u5f71\uff0c\u4f46\u8fd9\u90e8\u7535\u5f71\u65e0\u7591\u53c8\u662f\u4e00\u90e8\u7231\u56fd\u4e3b\u4e49\u4e3a\u4e3b\u65cb\u5f8b\u7684\u7535\u5f71\uff0c\u5728\u8fd9\u90e8\u7535\u5f71\u4e2d\uff0c\u4e2d\u534e\u6587\u5316\u5c24\u5176\u662f\u4e2d\u56fd\u529f\u592b\u5f97\u5230\u4e86\u5145\u5206\u7684\u5c55\u793a\uff0c\u4f46\u4e8b\u5b9e\u4e0a\u5728\u529b\u91cf\u4e0e\u91cd\u91cf\u9762\u524d\uff0c\u611f\u89c9\u4e2d\u56fd\u529f\u592b\u5e76\u6ca1\u6709\u593a\u53d6\u80dc\u5229\u7684\u5fc5\u7136\u56e0\u7d20\uff0c\u5728\u8fd9\u90e8\u7535\u5f71\u4e2d\u4e5f\u5f97\u5230\u4e86\u8bc1\u5b9e\uff0c\u4e07\u5148\u751f\u4e3a\u4ee3\u8868\u7684\u5e08\u5085\u4eec\uff0c\u7eb7\u7eb7\u6218\u8d25\u4e86\u4e24\u4f4d\u7f8e\u519b\u6218\u58eb\u4e0b\uff0c\u6240\u4ee5\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u53f6\u95ee\uff0c\u7535\u5f71\u662f\u5728\u5411\u6211\u4eec\u4f20\u8fbe\u4e00\u79cd\u4fe1\u5fc3\uff0c\u6c11\u65cf\u7684\u4fe1\u5fc3\uff0c\u6587\u5316\u7684\u4fe1\u5fc3\uff0c\u9a73\u65a5\u4e86\u4e00\u4e9b\u4eba\u56fd\u5916\u7684\u6708\u4eae\u6bd4\u4e2d\u56fd\u7684\u5706\u7684\u89c2\u5ff5\uff0c\u8ba9\u6211\u4eec\u6562\u4e8e\u6597\u4e89\uff0c\u6562\u4e8e\u4e89\u5148\uff0c\u4f46\u6211\u4eec\u4e5f\u8981\u770b\u5230\uff0c\u4e2d\u534e\u6587\u5316\uff0c\u4e2d\u56fd\u5386\u53f2\u56fa\u7136\u7480\u74a8\uff0c\u4f46\u5b83\u5e76\u6ca1\u6709\u4e16\u754c\u4e0a\u5fc5\u7136\u7684\u4f18\u52bf\uff0c\u6211\u4eec\u4e0d\u80fd\u591c\u90ce\u81ea\u5927\uff0c\u6b63\u50cf\u7f8e\u519b\u90a3\u6837\uff0c\u6562\u4e8e\u628a\u4e2d\u56fd\u529f\u592b\u5217\u4e3a\u5fc5\u4fee\u8bfe\u7a0b\uff0c\u4ece\u800c\u535a\u91c7\u4f17\u957f\u3002\u5c3d\u7ba1\u6211\u4eec\u5df2\u7ecf\u6539\u9769\u5f00\u653e40\u591a\u5e74\uff0c\u4f46\u6211\u89c9\u5f97\u6211\u4eec\u73b0\u5728\u4e8b\u5b9e\u4e0a\u7f3a\u5c11\u8fd9\u6837\u4e00\u4efd\u81ea\u4fe1\uff0c\u4e5f\u6216\u8bb8\u7f3a\u5c11\u8fd9\u6837\u4e00\u4efd\u8c26\u865a\uff0c\u53ef\u80fd\u6211\u4eec\u9aa8\u5b50\u91cc\u53c8\u6709\u4e9b\u9690\u9690\u7684\u81ea\u5351\uff0c\u6709\u610f\u65e0\u610f\u7684\u5728\u5728\u5fc3\u7406\u4e0a\u6392\u65a5\u56fd\u5916\u7684\u6587\u5316\u3001\u6280\u672f\u7b49\uff1b\u9664\u6b64\u4e4b\u5916\uff0c\u7535\u5f71\u7a7f\u63d2\u4e86\u53f6\u95ee\u4e0e\u5b69\u5b50\u4e4b\u95f4\u7684\u9694\u9602\uff0c\u5305\u62ec\u4e07\u5148\u751f\u548c\u5973\u513f\uff0c\u4f46\u6700\u7ec8\u90fd\u5411\u6211\u4eec\u4f20\u9012\u4e86\u7236\u5b50\u4e4b\u95f4\u6d53\u70c8\u7684\u611f\u60c5\uff0c\u4e5f\u901a\u8fc7\u53f6\u95ee\u5f52\u56fd\uff0c\u7406\u89e3\u5b69\u5b50\u7684\u7231\u597d\u5174\u8da3\uff0c\u4e3a\u7535\u5f71\u70b9\u4e86\u4e3b\u9898\u3002

复制代码

想知道这个编码如何转化为文字？
查找的一些资料说用str.encode('utf-8')，会报错！
求大神解答！

最佳答案

月排行榜 / 总排行榜

zltzlt

2020-2-16 14:40:31

1. import urllib.request
   
2. import re
   
3. 
   
4. url = "https://video.coral.qq.com/filmreviewr/c/upcomment/m5zzglrbt5zdv6d?callback=_" \
   
5.       "filmreviewrcupcommentm5zzglrbt5zdv6d&reqnum=8&source=" \
   
6.       "132&commentid=6633225414374907497&_=1581828872719"
   
7. data = urllib.request.urlopen(url).read().decode('utf-8')
   
8. pattern_title = r'"title":"(.*?)","abstract'
   
9. pattern_content = 'content":"(.*?)","type"'
   
10. targets_t = re.compile(pattern_title).findall(data)
    
11. targets_c = re.compile(pattern_content).findall(data)
    
12. for each in range(len(targets_t)):
    
13.     print(eval("'''" + str(targets_t[each]+'\n'+targets_c[each]+'\n\n\n') + "'''"))

复制代码

跳转到最佳答案楼层

zltzlt

1. import urllib.request
   
2. import re
   
3. 
   
4. url = "https://video.coral.qq.com/filmreviewr/c/upcomment/m5zzglrbt5zdv6d?callback=_" \
   
5.       "filmreviewrcupcommentm5zzglrbt5zdv6d&reqnum=8&source=" \
   
6.       "132&commentid=6633225414374907497&_=1581828872719"
   
7. data = urllib.request.urlopen(url).read().decode('utf-8')
   
8. pattern_title = r'"title":"(.*?)","abstract'
   
9. pattern_content = 'content":"(.*?)","type"'
   
10. targets_t = re.compile(pattern_title).findall(data)
    
11. targets_c = re.compile(pattern_content).findall(data)
    
12. for each in range(len(targets_t)):
    
13.     print(eval("'''" + str(targets_t[each]+'\n'+targets_c[each]+'\n\n\n') + "'''"))

复制代码

zltzlt

这种问题没必要悬赏，要悬赏也设多点鱼币……