You can observe that the loads() method works in a similar manner to the load() method. Python_obj=json.loads(jsonStr,object_hook=SimpleDecoderFunction) To convert a JSON string to a python object using the loads() method, you can use a custom JSON decoder function and the object_hook parameter as shown below. The loads() method takes a JSON string as its input argument and returns a python dictionary as shown in the following example. If you have a JSON string instead of a JSON file, you can convert it into a python object using the loads() method. Json String to Python Object Using loads() Method The SimpleDecoderFunction() takes the dictionary and converts it into a python object of the Student class that we get as the output of the load() method. When we pass the SimpleDecoderFunction() to the load() method while decoding a JSON object, the created python dictionary object is first sent to the SimpleDecoderFunction(). We have also defined a SimpleDecoderFunction() function. In the above example, we have defined a Student class. Python_obj=json.load(fp,object_hook=SimpleDecoderFunction) You can observe this in the following example. We will pass the function to the object_hook parameter in the load() method while encoding the JSON file. For this, we will create a function that takes the dictionary returned by the load() method and converts it into a python object. If you want to get a python object instead of the dictionary, we need to create a custom JSON decoder. When we convert this file to a python object using the load() method, we get a python dictionary as shown in the following example. For instance, we have the following JSON file. The load() method takes a file pointer to a JSON file and returns a python dictionary object. P_key= serialization.load_pem_private_key(įormat=8,Įncryption_algorithm=serialization.JSON File to Python Object Using the load() Method # unpack and merge preset ETL parameters and runtime parametersįor specific_param in : # if any ETL param references another ETL param, replace the valueĮtl_params = etl_params.format(**etl_params) With open(folder_location_parameters) as f: sql'.format(root_client_folder=root_client_folder,etl_name=etl_name) Session_parameters=self._session_parameters,įile "C:\Python37\lib\site-packages\snowflake\connector\auth.py", line 202, in authenticateįile "C:\Python37\lib\json\_init_.py", line 231, in dumpsįile "C:\Python37\lib\json\encoder.py", line 199, in encodeĬhunks = erencode(o, _one_shot=True)įile "C:\Python37\lib\json\encoder.py", line 257, in iterencodeįile "C:\Python37\lib\json\encoder.py", line 179, in default Self._authenticate(self._preprocess_auth_instance(auth_instance))įile "C:\Python37\lib\site-packages\snowflake\connector\connection.py", line 869, in _authenticate Traceback (most recent call last):įile "D:/Common_Source/execute_snowflake_command/execute_snowflake_command_test.py", line 180, in Įxecute_snowflake_command(root_path,'pinterest_dim_campaign')įile "D:/Common_Source/execute_snowflake_command/execute_snowflake_command_test.py", line 57, in execute_snowflake_commandįile "C:\Python37\lib\site-packages\snowflake\connector\_init_.py", line 52, in Connectįile "C:\Python37\lib\site-packages\snowflake\connector\connection.py", line 219, in _init_įile "C:\Python37\lib\site-packages\snowflake\connector\connection.py", line 414, in connectįile "C:\Python37\lib\site-packages\snowflake\connector\connection.py", line 613, in _open_connectionįile "C:\Python37\lib\site-packages\snowflake\connector\connection.py", line 839, in _authenticate **Im getting below error when encoding rsa.key for python connector, i saw item = json.dumps(dict(item)) online but not sure how i add to my existing script.
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