"JSONParser" is not defined, error while parsing JSON

[Sushma Uday C]

Hi all,

I am trying to parse JSON object and retrieve a token form JSON. And I am getting error as "JSONParser" is not defined.

Please find the below JSON and code for your reference.

JSON we are receiving

I want to retrieve the idToken form JSON. but I am getting an error as "JSONParser" is not defined.

Thanks in Advance,

Sushma Uday C

[Geoff_T]

I have tested and this works:

var responseObj1 = {"message":"Successfully Logged in","token":{"idToken":"eyJhbGciOiJSUzI1NiIsImtpZCI6ImFiMGNiMTk5Zjg3MGYyOGUyOTg5YWI0ODFjYzJlNDdlMGUyY2MxOWQiLCJ0eXAiOiJKV1QifQ.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.ZQT3WtxHfayhqYJah0QyTrkZFjfseomcMtPXYY8T-j59CfS05K_mivOgsK8M11PKdWvZMWfxQxIY7_odQFZOTu2MP5wa2PoqvC0GVItbj5OcLTRvo6D3CuP-iIN7QHi9yRpyLTW2Xz4OYEyQA6w4_qegMJK7YTn2bDiAXa7HYyHBGsloW5dEAwX19rH-EB2HpFJfYZKdu424oRo8RMUo0LnNBuYkXwVPvikMq-Vx98ACPvZV42EkVAn2ZZcXHHA_WFmypxUi0_o4RJG6XCV_auj7H3ok1BKbobAnHu_AC2iXjnKL5z1C73Fz_Pjzvx8TdVNqw74ERTj6Xm5ioC5Nvg","refreshToken":"AGEhc0CuzXiyYZgE7ybXLC_RFgtpZrEmB4MxayAQBm7NYBx8ahHJfMo-iyms8o9Fns8VToqP0O6o8veDfLPN6gACKefiYj0uEdKdDfN9IW7ossUjS79Vaqk4P72qN3ENkUBiBHi8MmljpDEN4o5d4CqCUnQDwlwYzWP7ZFrj8YJW3vyImhjN0jza3-HrXv7534Q5RbptUPFDLpzVOZtdKnIIu_lZuyOQyaVcWhnx-gJb5QoSkpdy8Rw"},"expiresIn":"3600"}


var idToken = responseObj1.token.idToken.toString();
gs.log("token is " + idToken);

Geoff

[Sushma Uday C]

As I am receiving in JSON format and it is dynamically populated, IF I just assign like this

var responseObj1 = responseBody1;

var token = responseObj1.token.idToken.toString();

I am getting an error as Cannot read property "idToken" from undefined

[Ankur Bawiskar]

Hi,

this worked well for me

var str = '{"message":"Successfully Logged in","token":{"idToken":"eyJhbGciOiJSUzI1NiIsImtpZCI6ImFiMGNiMTk5Zjg3MGYyOGUyOTg5YWI0ODFjYzJlNDdlMGUyY2MxOWQiLCJ0eXAiOiJKV1QifQ.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.ZQT3WtxHfayhqYJah0QyTrkZFjfseomcMtPXYY8T-j59CfS05K_mivOgsK8M11PKdWvZMWfxQxIY7_odQFZOTu2MP5wa2PoqvC0GVItbj5OcLTRvo6D3CuP-iIN7QHi9yRpyLTW2Xz4OYEyQA6w4_qegMJK7YTn2bDiAXa7HYyHBGsloW5dEAwX19rH-EB2HpFJfYZKdu424oRo8RMUo0LnNBuYkXwVPvikMq-Vx98ACPvZV42EkVAn2ZZcXHHA_WFmypxUi0_o4RJG6XCV_auj7H3ok1BKbobAnHu_AC2iXjnKL5z1C73Fz_Pjzvx8TdVNqw74ERTj6Xm5ioC5Nvg","refreshToken":"AGEhc0CuzXiyYZgE7ybXLC_RFgtpZrEmB4MxayAQBm7NYBx8ahHJfMo-iyms8o9Fns8VToqP0O6o8veDfLPN6gACKefiYj0uEdKdDfN9IW7ossUjS79Vaqk4P72qN3ENkUBiBHi8MmljpDEN4o5d4CqCUnQDwlwYzWP7ZFrj8YJW3vyImhjN0jza3-HrXv7534Q5RbptUPFDLpzVOZtdKnIIu_lZuyOQyaVcWhnx-gJb5QoSkpdy8Rw"},"expiresIn":"3600"}';

var parser = JSON.parse(str);

var token = parser.token.idToken.toString();
gs.info("token is " + token);

Regards
Ankur

[Geoff_T · Accepted solution]

If responseBody1 is a JSON string you need to parse it initially like:

var responseObj1 = responseBody1;

var responseObj1Parsed = JSON.parse(responseObj1);

Then you can assess the token using:

var token = responseObj1Parsed.token.idToken.toString();

Geoff

[Sushma Uday C]

Thanks @Geoff  and @Ankur Bawiskar  for your help. It Worked.