CODEWITHSUNDEEP
pythonjson
Saurabh
Saurabh

Reputation: 953

Writing a tab delimited file as json object in python

I have a tab delimited file of the form:

123 91860   Sun Mar 16 08:06:25 +0000 2014  feeling terrible.
789 12139   Sun Mar 16 09:01:07 +0000 2014  children are the blessing of god.

Now i want to write this file as a json object like this:

{"data": [{"text": "feeling terrible.","id": 123},{"text": "children are the blessing of god","id": 678}]}

I want to write the code for this in python:

import json
f=open("tree_0","r")
for line in f:
    lines=line.split('\n')
    data=lines[0].split("\t")
    id=str(data[0])
    text=str(data[3])

Please tell me how to dump the id and text in json so that I get the desired output.

Upvotes: 3

Views: 8011

Answers (1)

Kasravnd
Kasravnd

Reputation: 107347

You can do the following :

import json
data={}
with open('data.txt', 'w') as outfile,open("tree_0","r") as f:
    for line in f:
       sp=line.split()
       data.setdefault("data",[]).append({"text": sp[-1],"id": sp[0]})
    json.dump(data, outfile)

All you need is loop over you lines and split it, then create your expected dictionary.you can use dict.setdefault method for this task.

Then use json.dump to write your data to file!

Upvotes: 4

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