Update Custom Field on Subscription

Request Parameters

Property	Type	Description
`key`	String	This is the unique key of the Custom Field you wish to modify.
`subscriptionId`	Integer	This is the Id of the Subscription in which the Custom Field exists.
`Value`	String	This is the value you wish to update the custom field to. This will always be the string version of the value. If you wish to pass a number, for example, pass it as "123". Likewise, a DateTime would be passed as "2014-06-26T04:00:00". We will use the known data type of the custom field to properly convert the String to a Number, DateTime, etc.

Examples

curl -X PUT "https://secure.fusebill.com/v1/SubscriptionCustomFields" \
	-H "Content-Type: application/json" \
	-H "Authorization: Basic {APIKey}" \
	-d "{key:'Color',subscriptionId:{subscriptionId},Value:'Red'}"

//Json Payload
string jsonData = "{key:'{key}',subscriptionId:{subscriptionId},Value:'Custom Field Update'}";
//Setup API key
string apiKey = "{APIKey}";
//Configure URI
WebRequest request = WebRequest.Create("HTTPS://secure.fusebill.com/v1/SubscriptionCustomFields/");
//Add Content type
request.ContentType = "application/json";
//Add Api key authorization
request.Headers.Add(HttpRequestHeader.Authorization, "Basic "+apiKey);
//Set request method
request.Method = "PUT";
//Add the json data to request
using (var streamWriter = new StreamWriter(request.GetRequestStream()))
{
  streamWriter.Write(jsonData);
  streamWriter.Flush();
  streamWriter.Close();
}
//Perform the request
var httpResponse = (HttpWebResponse)request.GetResponse();
//Record the response from our request
var result = "";
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
  result = streamReader.ReadToEnd();
}

#Import library JSON
import json
#Import library Requests
import requests
#Pass in a dictionary to the Headers parameter
headers = {'Authorization' : 'Basic {APIKey}', 'Content-Type' : 'application/json'}
#Pass in a dictionary to the Payload parameter
payload = {'key':'somecustomfield','subscriptionId':{id},'Value':'default value'}
#Pass in your URI, Payload and Headers
r = requests.put('https://secure.fusebill.com/v1/subscriptionCustomFields', data=json.dumps(payload), headers=headers)
print(r.content)

{
  "subscriptionId": 51234,
  "key": "PolicyNumber",
  "Value": "AB12388Sen"
}

Response

{ 
   "key":"Color",
   "friendlyName":"Color",
   "dataType":"String",
   "value":"Red"
}

//type mismatch
{
    "ErrorId": 0,
    "HttpStatusCode": 400,
    "Errors": [
        {
            "Key": "Api Error",
            "Value": "Value must be a number"
        }
    ]
}