how deserialize a json in rails

Question

I send a http request and get a json for response like below:

{"total":"1200.0","used":"35.0","available":1165.0}

now I want deserialize this json and show to user in a table like below:

total : 1200

used : 35

availabele : 1165

I use JSON.parse(response),but I get below error:

no implicit conversion of Net::HTTPOK into String

How can I do this?

http://stackoverflow.com/questions/9353227/typeerror-cant-convert-nethttpok-into-string — Santhosh, Jul 01 '14 at 05:59
Always google the error message, you have a better chance of finding a solution. — Santhosh, Jul 01 '14 at 06:01

score 5 · Accepted Answer · answered Jul 01 '14 at 06:10

5

Net::HTTP has responses in body. so, Try

JSON.parse response.body

answered Jul 01 '14 at 06:10

CuriousMind

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EXC3ll3NTrhyTHM · Answer 2 · 2017-02-20T22:21:07.480

0

You have to pass the response.body as the parameters into the JSON.parse method then assign the method to a variable to use elsewhere in your code.

parse_res = JSON.parse(res.body)

edited Feb 20 '17 at 22:21

answered Feb 20 '17 at 17:21

EXC3ll3NTrhyTHM

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how deserialize a json in rails

2 Answers2