如何从JSON输出中嵌套元组中的键/值来获取对象？
如何从JSON数据中嵌套在元组中的键/值来获取对象？我一直在尝试获取以下API请求的JSON输出并加载了JSON输出 - 但是我最终遇到了此错误，
the JSON object must be str, bytes or bytearray, not tuple
我写了这样的代码：
output = json.loads(output)
print(output)
我得到的输出
('{\n "architecture" : "x86_64",\n "billingProducts" : null,\n "devpayProductCodes" : null,\n "marketplaceProductCodes" : null,\n "imageId" : "****",\n "instanceId" : "***",\n "instanceType" : "t3.2xlarge",\n "kernelId" : null,\n "pendingTime" : "2022-05-19T17:32:35Z",\n "privateIp" : "***",\n "ramdiskId" : null,\n "version" : "2017-09-30"\n}', ' % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n\n 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0\n100 56 100 56 0 0 56000 0 --:--:-- --:--:-- --:--:-- 56000\n % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n\n 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0\n100 479 100 479 0 0 467k 0 --:--:-- --:--:-- --:--:-- 467k\n')
output = json.loads(output)
File "/usr/lib/python3.8/json/__init__.py", line 341, in loads
raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not tuple
how to get the object with keys/value nested inside tuple from a Json data ? I have been trying to get the below Json output for an api request and loaded the Json output - but i end up with this error
the JSON object must be str, bytes or bytearray, not tuple
i wrote a code like this:
output = json.loads(output)
print(output)
The output i get
('{\n "architecture" : "x86_64",\n "billingProducts" : null,\n "devpayProductCodes" : null,\n "marketplaceProductCodes" : null,\n "imageId" : "****",\n "instanceId" : "***",\n "instanceType" : "t3.2xlarge",\n "kernelId" : null,\n "pendingTime" : "2022-05-19T17:32:35Z",\n "privateIp" : "***",\n "ramdiskId" : null,\n "version" : "2017-09-30"\n}', ' % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n\n 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0\n100 56 100 56 0 0 56000 0 --:--:-- --:--:-- --:--:-- 56000\n % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n\n 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0\n100 479 100 479 0 0 467k 0 --:--:-- --:--:-- --:--:-- 467k\n')
output = json.loads(output)
File "/usr/lib/python3.8/json/__init__.py", line 341, in loads
raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not tuple
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根据先前的答案，这几乎是正确的。必须是
According previous answer, it's almost correct. Must be
如错误所说，变量
输出必须是类型bytes，字符串，或bytearray。如果我们更深入地看，则元组实际上只包含一个
String元素。因此，我相信我们应该得到字符串元素！我们可以使用此操作：
因此，现在变量
输出是类型String！如果这不起作用，也许尝试重命名
output变量：对不起，如果这不正确！
As the error says, the variable
outputmust be of typebytes,string, orbytearray.If we take a deeper look, the tuple actually only contains one
stringelement. So, I believe we're supposed to get thatstringelement!We can do so using this:
So, now the variable
outputis of typestring!If this doesn't work, perhaps try renaming the
outputvariable as such:Sorry if this is incorrect!