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Convert an Amazon Ion document(s) to JSON

Project description

pyion2json

Convert an Amazon Ion document(s) to JSON

Install

pip install pyion2json

Usage

Convert individual Ion values

import json
import amazon.ion.simpleion as ion
from pyion2json import ion_to_json

ion_doc = ion.loads('{ first: "Tom" , last: "Riddle" }')
json_doc = ion_to_json(ion_doc)
print(json.dumps(json_doc, indent=' '))

Outputs:

{
 "first": "Tom",
 "last": "Riddle"
}

Convert a cursor from QLDB

from pyion2json import ion_cursor_to_json

with create_qldb_session() as qldb_session:
    qldb_cursor = qldb_session.execute_statement('SELECT first,last FROM Users')
    json_rows = ion_cursor_to_json(qldb_cursor)
    print(json.dumps(json_rows, indent=' '))

Outputs:

[
 {
  "first": "Harry",
  "last": "Potter"
 },
 {
  "first": "Tom",
  "last": "Riddle"
 }
]

TODO:

  1. Verify BLOB conversion meets expectations
  2. Verify CLOB conversion meets expectations

Project details


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pyion2json-0.0.2.tar.gz (5.5 kB view hashes)

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