python中文编码问题

[vevlins]

返回的格式为

{u'errorcode': 0, u'errormsg': u'OK', u'faces': [], u'tags': [{u'tag_name': u'\xe5\xa4\xb4\xe5\x8f\x91',u'tag_confidence': 13}, {u'tag_name': u'\xe5\xa5\xb3\xe5\xad\xa9', u'tag_confidence': 34}, {u'tag_name': u'\xe6\xb5\xb7\xe6\x8a\xa5', u'tag_confidence': 13}, {u'tag_name': u'\xe7\x94\xb7\xe5\xad\xa9', u'tag_confidence': 23}]}

其中的中文部分u'\xe5\xa4\xb4\xe5\x8f\x91'不是正常的编码形式，无法通过encode、decode来转换为中文，需要借助.encode('raw_unicode_escape').decode('utf8')才能正常打印。
参考：7.8. codecs — Codec registry and base classes
希望能够及时改善。祝工作顺利。

[skywangch]

这是requests库的问题 放回的r对象要进行解码字符集规定 r.encoding='utf-8' 详细见requests文档
"""Content of the response, in unicode.

    If Response.encoding is None, encoding will be guessed using
    ``chardet``.

    The encoding of the response content is determined based solely on HTTP
    headers, following RFC 2616 to the letter. If you can take advantage of
    non-HTTP knowledge to make a better guess at the encoding, you should
    set ``r.encoding`` appropriately before accessing this property.
    """

[weldon2010]

用python3的话，输出的仍然是乱码，不知谁能解惑下？ 用的sdk

result = youtu.generalocr( filename_png , data_type = 0 , seq = '')
img_ko_json = json.dumps(result , indent =2)

{
  "errormsg": "OK",
  "items": [
    {
      "candword": [],
      "itemcoord": {
        "width": 364,
        "y": 18,
        "x": 15,
        "height": 64
      },
      "itemstring": "\u00e9\u0080\u009f\u00e6\u0098\u0093\u00e5\u00a7\u008a\u00e6\u00bb\u009e\u00e4\u00b8\u0093\u00e6\u008d\u008d\u00e9\u00aa\u00a5",
      "words": [
        {
          "confidence": 0.9999109506607056,
          "character": "\u00e9\u0080\u009f"
        },
        {
          "confidence": 0.27020588517189026,
          "character": "\u00e6\u0098\u0093"
        },
        {
          "confidence": 0.5040971636772156,
          "character": "\u00e5\u00a7\u008a"
        },
        {
          "confidence": 0.8662513494491577,
          "character": "\u00e6\u00bb\u009e"
        },
        {
          "confidence": 0.999972939491272,
          "character": "\u00e4\u00b8\u0093"
        },
        {
          "confidence": 0.9999939203262329,
          "character": "\u00e6\u008d\u008d"
        },
        {
          "confidence": 0.6450185179710388,
          "character": "\u00e9\u00aa\u00a5"
        }
      ],
      "coords": []
    }
  ],
  "errorcode": 0,
  "angle": 0.0,
  "session_id": ""
}

[weldon2010]

python3下可以了

支持中文
json.dumps(img_ko , indent =2 ,ensure_ascii=False )

写入文件前进行编码，这样文件可以正常浏览
img_ko_json.encode('raw_unicode_escape')

如果想直接打印出来看，stdout用的是utf8
print(img_ko_json.decode('utf8'))

[incipient1]

我的也出现了这个问题，在jupyter中

ret = youtu.generalocr(img_path, data_type = 0, seq = '')
ret 
{'angle': 0.0,
 'class': [],
 'errorcode': 0,
 'errormsg': 'OK',
 'items': [{'candword': [],
   'coords': [],
   'itemconf': 0.7534323930740356,
   'itemcoord': {'height': 69, 'width': 50, 'x': 193, 'y': 1212},
   'itemstring': '6',
   'parag': {'parag_no': 0, 'word_size': 58},
   'words': [{'character': '6', 'confidence': 0.7534323930740356}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.9513293504714966,
   'itemcoord': {'height': 60, 'width': 103, 'x': 2697, 'y': 2058},
   'itemstring': '8',
   'parag': {'parag_no': 2, 'word_size': 51},
   'words': [{'character': '8', 'confidence': 0.9513293504714966}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.5253456830978394,
   'itemcoord': {'height': 192, 'width': 373, 'x': 722, 'y': 2099},
   'itemstring': 'ç\x95«è\x88\x8aq1ç\x9d\x80',
   'parag': {'parag_no': 1, 'word_size': 163},
   'words': [{'character': 'ç\x95«', 'confidence': 0.4853545129299164},
    {'character': 'è\x88\x8a', 'confidence': 0.31428852677345276},
    {'character': 'q', 'confidence': 0.38066989183425903},
    {'character': '1', 'confidence': 0.8691530227661133},
    {'character': 'ç\x9d\x80', 'confidence': 0.5772625803947449}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.8310226202011108,
   'itemcoord': {'height': 136, 'width': 133, 'x': 3037, 'y': 2163},
   'itemstring': 'å\x96\x84å±\x82',
   'parag': {'parag_no': 3, 'word_size': 115},
   'words': [{'character': 'å\x96\x84', 'confidence': 0.8157377243041992},
    {'character': 'å±\x82', 'confidence': 0.8463074564933777}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.6600533127784729,
   'itemcoord': {'height': 72, 'width': 57, 'x': 1956, 'y': 2338},
   'itemstring': 'ri',
   'parag': {'parag_no': 4, 'word_size': 61},
   'words': [{'character': 'r', 'confidence': 0.5696764588356018},
    {'character': 'i', 'confidence': 0.750430166721344}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.7265583872795105,
   'itemcoord': {'height': 64, 'width': 57, 'x': 2645, 'y': 2347},
   'itemstring': 'f',
   'parag': {'parag_no': 5, 'word_size': 71},
   'words': [{'character': 'f', 'confidence': 0.7265583872795105}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.585430920124054,
   'itemcoord': {'height': 92, 'width': 460, 'x': 2714, 'y': 2322},
   'itemstring': 'ç\x8e\x8bå·´ä»\x93å\x8c\x85å·´',
   'parag': {'parag_no': 5, 'word_size': 71},
   'words': [{'character': 'ç\x8e\x8b', 'confidence': 0.4874098300933838},
    {'character': 'å·´', 'confidence': 0.6883060932159424},
    {'character': 'ä»\x93', 'confidence': 0.5680809020996094},
    {'character': 'å\x8c\x85', 'confidence': 0.45717665553092957},
    {'character': 'å·´', 'confidence': 0.7261810302734375}]},
  {'candword': [],
   'coords': [],
   'itemconf': 0.6891742944717407,
   'itemcoord': {'height': 97, 'width': 283, 'x': 3294, 'y': 2322},
   'itemstring': 'ç\x8e\x8bå·´',
   'parag': {'parag_no': 5, 'word_size': 71},
   'words': [{'character': 'ç\x8e\x8b', 'confidence': 0.6477600336074829},
    {'character': 'å·´', 'confidence': 0.7305885553359985}]}],
 'session_id': ''}

目前我的解决方法是：
先切片到字符串：
s = ret['items'][3]['words'][1]['character']
s.encode('raw_unicode_escape').decode('utf8')

[jesen8]

我想问一下，
appid = 'xxxxx'
secret_id = 'xxxxx'
secret_key = 'xxxx'
userid = 'xxxxx'

这里的userid 他默认为空，我试了一下，结果403 鉴权信息不合法，禁止访问 错误。
接着我尝试qq号也不行，想知道你们用的是什么啊。。。求助 @incipient1