5
import json
import gspread
from oauth2client.client import SignedJwtAssertionCredentials

json_key = json.load(open('Crowds-9569176f5988.json'))
scope = ['https://spreadsheets.google.com/feeds']

credentials = SignedJwtAssertionCredentials(json_key['client_email'], json_key['private_key'], scope)
#gc = gspread.authorize(credentials)

错误:

Traceback (most recent call last):   File "C:\Users\sony\Desktop\Python\new.py", line 8, in <module>
    credentials = SignedJwtAssertionCredentials(json_key['client_email'], json_key['private_key'], scope)   File "C:\Python34\lib\site-packages\oauth2client\util.py", line 137, in positional_wrapper
    return wrapped(*args, **kwargs)   File "C:\Python34\lib\site-packages\oauth2client\client.py", line 1469, in
__init__
    self.private_key = base64.b64encode(private_key)   File "C:\Python34\lib\base64.py", line 62, in b64encode
    encoded = binascii.b2a_base64(s)[:-1] TypeError: 'str' does not support the buffer interface

.encode()我尝试使用但gspread.authorize()不支持这种类型对字符串进行编码。这是 [documentation][1],显然没有多大帮助。我正在使用 Python 3.4。我认为文档代码仅适用于 3 之前的版本。

编辑:

credentials = SignedJwtAssertionCredentials.from_json(json_key['client_email'], json_key['private_key'], scope)

回溯(最近一次通话最后一次):文件“C:\Users\sony\Desktop\Python\new.py”,第 9 行,凭据 = SignedJwtAssertionCredentials.from_json(json_key['client_email'], json_key['private_key'],范围)类型错误:from_json() 接受 2 个位置参数,但给出了 4 个 [在 1.0 秒内完成,退出代码为 1]

[1]: http: //gspread.readthedocs.org/en/latest/oauth2.html

credentials = SignedJwtAssertionCredentials.from_json(json_key)

回溯(最后一次调用):文件“C:\Users\sony\Desktop\Python\new.py”,第 8 行,凭据 = SignedJwtAssertionCredentials.from_json(json_key) 文件“C:\Python34\lib\site-packages \oauth2client\client.py”,第 1479 行,在 from_json 数据 = json.loads(s) 文件“C:\Python34\lib\json__init__.py”,第 312 行,在负载 s 中。name )) TypeError: JSON 对象必须是 str,而不是 'dict'

4

2 回答 2

5

您正在使用 Python3.x,其中string与 Python 2.x 的类型不同。您需要将其转换为字节(对其进行编码)。

这是对我很有效的简单解决方案:

credentials = SignedJwtAssertionCredentials(
            json_key['client_email']
            , bytes(json_key['private_key'], 'UTF-8')
            , scope)
于 2015-05-21T13:52:00.823 回答
1

此错误报告中有一个解决方案,但我自己没有尝试过。https://github.com/burnash/gspread/issues/224

于 2015-05-05T10:58:50.010 回答