Twitch CLI Mock-API - End Prediction - Response 200 but Data Prediction not Updated/Ended

API
1

Afternoon, just going through the API examples for the Prediction Lifecycle flow, and noticed that the End Prediction when using Twitch CLI is returning a Status code of 200 but not updating the Prediction at all. Is this user error or expected behaviour of the CLI mock-api?

Create Prediction (copied and adjusted to local host for CLI testing - All secret/client info is temp data)

curl -X POST 'http://localhost:8080/mock/predictions' \
-H 'Authorization: Bearer d9993f07f5d392e' \
-H 'Client-Id: 18d701582dfd7b433819ba79646edc' \
-H 'Content-Type: application/json' \
-d '{
  "broadcaster_id": "94542606",
  "title": "What is your Gender?",
  "outcomes": [
    {
      "title": "Male."
    },
    {
      "title": "Female."
    }
  ],
  "prediction_window": 120
}'

This successfully creates the Prediction.

{
    "data": [{
        "id": "02602652-4cad-3e25-67f7-cb3c42883a16",
        "broadcaster_id": "94542606",
        "broadcaster_login": "komodohypedrake940",
        "broadcaster_name": "KomodoHypeDrake940",
        "title": "What is your Gender?",
        "winning_outcome_id": null,
        "prediction_window": 120,
        "status": "ACTIVE",
        "started_at": "2022-06-07T15:27:07Z",
        "ended_at": null,
        "locked_at": null,
        "outcomes": [{
            "id": "ed0c32ee-0dce-5242-c30b-61e06b3940da",
            "title": "Male.",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "BLUE"
        }, {
            "id": "58ccdd11-08ae-098d-a529-d247ff133616",
            "title": "Female.",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "PINK"
        }]
    }]
}

I then try to End the Prediction with the following…

curl -X PATCH 'http://localhost:8080/mock/predictions' \
-H 'Authorization: Bearer d9993f07f5d392e' \
-H 'Client-Id: 18d701582dfd7b433819ba79646edc' \
-H 'Content-Type: application/json' \
-d  '{
  "broadcaster_id": "94542606",
  "id": "02602652-4cad-3e25-67f7-cb3c42883a16",
  "status": "RESOLVED",
  "winning_outcome_id": "ed0c32ee-0dce-5242-c30b-61e06b3940da"
}'

But the Response is just returning a status code 200 success without changing the Prediction data. (double checked this by using GET Predictions as well).

{
    "data": [{
        "id": "02602652-4cad-3e25-67f7-cb3c42883a16",
        "broadcaster_id": "94542606",
        "broadcaster_login": "komodohypedrake940",
        "broadcaster_name": "KomodoHypeDrake940",
        "title": "What is your Gender?",
        "winning_outcome_id": null,
        "prediction_window": 120,
        "status": "ACTIVE",
        "started_at": "2022-06-07T15:27:07Z",
        "ended_at": null,
        "locked_at": null,
        "outcomes": [{
            "id": "58ccdd11-08ae-098d-a529-d247ff133616",
            "title": "Female.",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "PINK"
        }, {
            "id": "ed0c32ee-0dce-5242-c30b-61e06b3940da",
            "title": "Male.",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "BLUE"
        }]
    }]
}
2

Probably want to file this on the CLI Github GitHub - twitchdev/twitch-cli: The official Twitch CLI to make developing on Twitch easier.

3

Thanks for the guidance, done so and will wait to see. If anyone sees this and has experience with this on the forums though I would love to get your advice or thoughts.

4

Just wanted to update incase anyone searches or follows the thread.

As of today 8th June, I want to confirm that it appears CLI Mock-API does not fully support the updated API’s included in the current Documentation. I have asked similar questions on the Twitch CLI GitHub if these are planned and will update my thread if they provide new information.

API’s in reference to:
https://discuss.dev.twitch.com/t/announcing-apis-and-eventsub-for-polls-and-predictions/31539

Trying to create a Prediction with greater than 2 Outcomes on the CLI Mock-API results in an Error 400 bad request while doing the same with exactly 2 works. Other new features have resulted in similar issues.

(Client/Secret and Auth have been replaced by Mock Data).
Query with More than 2 Prediction Options

curl -X POST 'http://localhost:8080/mock/predictions' \
-H 'Authorization: Bearer 5a867e772ef86eb' \
-H 'Client-Id: 5b75b31c3445cc9f38c1730f10db60' \
-H 'Content-Type: application/json' \
-d '{ 
	"broadcaster_id": "36006691",
	"title": "New Prediction Title",
	"outcomes": 
		[{
				"title": "Outcome Option0"
			}, {
				"title": "Outcome Option1"
			}, {
				"title": "Outcome Option2"
			}, {
				"title": "Outcome Option3"
		}],
	"prediction_window": 120
}'

Response (Failure)

{
    "status": 400,
    "error": "Bad Request",
    "message": "outcomes must be exactly 2 items"
}

While a Query with Exactly 2 Works

curl -X POST 'http://localhost:8080/mock/predictions' \
-H 'Authorization: Bearer 5a867e772ef86eb' \
-H 'Client-Id: 5b75b31c3445cc9f38c1730f10db60' \
-H 'Content-Type: application/json' \
-d '{ 
	"broadcaster_id": "36006691",
	"title": "New Prediction Title",
	"outcomes": 
		[{
				"title": "Outcome Option0"
			}, {
				"title": "Outcome Option1"
			}],
	"prediction_window": 120
}'

Response (Success)

{
    "data": [{
        "id": "7114699f-7159-922d-8239-096923c5fac2",
        "broadcaster_id": "36006691",
        "broadcaster_login": "lionjack475",
        "broadcaster_name": "LionJack475",
        "title": "New Prediction Title",
        "winning_outcome_id": null,
        "prediction_window": 120,
        "status": "ACTIVE",
        "started_at": "2022-06-08T20:05:22Z",
        "ended_at": null,
        "locked_at": null,
        "outcomes": [{
            "id": "96456bed-0e0f-2a3e-8c68-b4b6148e268e",
            "title": "Outcome Option0",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "BLUE"
        }, {
            "id": "62e0365f-d3e2-3c6e-fca2-78905272920b",
            "title": "Outcome Option1",
            "users": 0,
            "channel_points": 0,
            "top_predictors": null,
            "color": "PINK"
        }]
    }]
}
5

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