Valid JSON giving JSONDecodeError: Expecting , delimiter

python json escaping rawstring
userBG picture userBG · Feb 6, 2012 · Viewed 95.6k times · Source

I'm trying to parse a json response data from youtube api but i keep getting an error.

Here is the snippet where it choking:

data = json.loads("""{ "entry":{ "etag":"W/\"A0UGRK47eCp7I9B9WiRrYU0.\"" } }""")

..and this happens:

JSONDecodeError: Expecting , delimiter: line 1 column 23 (char 23)

I've confirmed that it's valid json and I have no control over the formatting of it so how can I get past this error?

Answer

Felix Yan picture Felix Yan · Feb 6, 2012

You'll need a r before """, or replace all \ with \\. This is not something you should care about when read the json from somewhere else, but something in the string itself.

data = json.loads(r"""{ "entry":{ "etag":"W/\"A0UGRK47eCp7I9B9WiRrYU0.\"" } }""")

see here for more information

Related questions

Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence

sample code: >>> import json >>> json_string = json.dumps("ברי צקלה") >>> print json_string "\u05d1\u05e8\u05d9 \u05e6\u05e7\u05dc\u05d4" The problem: it's not human readable. …

Read More
Why can't Python parse this JSON data?

I have this JSON in a file: { "maps": [ { "id": "blabla", "iscategorical": "0" }, { "id": "blabla", "iscategorical": "0" } ], "masks": [ "id": "valore" ], "om_points": "value", "parameters": [ "id": "valore" ] } I wrote this script to print all of the JSON data: import json from pprint import pprint …

Read More
How do I write JSON data to a file?

I have JSON data stored in the variable data. I want to write this to a text file for testing so I don't have to grab the data from the server each time. Currently, I am trying this: obj = open(…

Read More