{u'UDF_USER1': u'660759063'}
action_fields": {
"UDF_USER1": "660759063",
"UDF_DATE1": "09-20-2018 04:57:40 PM",
"UDF_CHAR1": "sdfsdf",
"UDF_TEXT1": "akjhdkaljdhasdkjas",
"UDF_CHAR2": "asdasdas"
}
when I set params through bundle.action_fields_full.<somekey> = bundle.action_fields
It appends 'u
in json.
Finally, I found why u'
When doing a POST request in a write action, you may see Python unicode artifacts in your payload. For example:
[{u'lastName': u'Wayne', u'firstName': u'Bruce'}]
This mean you're passing an object to bundle.request.data, which expects a string. Call JSON.stringify on your data object in the ACTION_KEY_pre_write method.
ref: unicode artifacts