Update Queue Consumer

PUT/accounts/{account_id}/queues/{queue_id}/consumers/{consumer_id}

Updates the consumer for a queue, or creates one if it does not exist.

Security

API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token.

Example:Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY

API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key.

Example:X-Auth-Email: user@example.com

The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys.

Example:X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194

Accepted Permissions (at least one required)

Queues WriteWorkers Scripts Write

Path ParametersExpand Collapse

account_id: string

A Resource identifier.

maxLength32

queue_id: string

A Resource identifier.

maxLength32

consumer_id: string

A Resource identifier.

maxLength32

Body ParametersJSONExpand Collapse

body: object { script_name, type, dead_letter_queue, settings } or object { type, dead_letter_queue, settings }

Request body for creating or updating a consumer

One of the following:

Worker = object { script_name, type, dead_letter_queue, settings }

script_name: string

Name of a Worker

type: "worker"

dead_letter_queue: optional string

settings: optional object { batch_size, max_concurrency, max_retries, 2 more }

batch_size: optional number

The maximum number of messages to include in a batch.

max_concurrency: optional number

Maximum number of concurrent consumers that may consume from this Queue. Set to null to automatically opt in to the platform's maximum (recommended).

max_retries: optional number

The maximum number of retries

max_wait_time_ms: optional number

The number of milliseconds to wait for a batch to fill up before attempting to deliver it

retry_delay: optional number

The number of seconds to delay before making the message available for another attempt.

HTTPPull = object { type, dead_letter_queue, settings }

type: "http_pull"

dead_letter_queue: optional string

settings: optional object { batch_size, max_retries, retry_delay, visibility_timeout_ms }

batch_size: optional number

The maximum number of messages to include in a batch.

max_retries: optional number

The maximum number of retries

retry_delay: optional number

The number of seconds to delay before making the message available for another attempt.

visibility_timeout_ms: optional number

The number of milliseconds that a message is exclusively leased. After the timeout, the message becomes available for another attempt.

ReturnsExpand Collapse

errors: optional array of ResponseInfo { code, message, documentation_url, source }

minLength1

code: number

minimum1000

message: string

documentation_url: optional string

source: optional object { pointer }

pointer: optional string

messages: optional array of string

result: optional Consumer

Response body representing a consumer

One of the following:

Worker = object { consumer_id, created_on, dead_letter_queue, 4 more }

consumer_id: optional string

A Resource identifier.

maxLength32

created_on: optional string

formatdate-time

dead_letter_queue: optional string

Name of the dead letter queue, or empty string if not configured

queue_name: optional string

script_name: optional string

Name of a Worker

settings: optional object { batch_size, max_concurrency, max_retries, 2 more }

batch_size: optional number

The maximum number of messages to include in a batch.

max_concurrency: optional number

Maximum number of concurrent consumers that may consume from this Queue. Set to null to automatically opt in to the platform's maximum (recommended).

max_retries: optional number

The maximum number of retries

max_wait_time_ms: optional number

The number of milliseconds to wait for a batch to fill up before attempting to deliver it

retry_delay: optional number

The number of seconds to delay before making the message available for another attempt.

type: optional "worker"

HTTPPull = object { consumer_id, created_on, dead_letter_queue, 3 more }

consumer_id: optional string

A Resource identifier.

maxLength32

created_on: optional string

formatdate-time

dead_letter_queue: optional string

Name of the dead letter queue, or empty string if not configured

queue_name: optional string

settings: optional object { batch_size, max_retries, retry_delay, visibility_timeout_ms }

batch_size: optional number

The maximum number of messages to include in a batch.

max_retries: optional number

The maximum number of retries

retry_delay: optional number

The number of seconds to delay before making the message available for another attempt.

visibility_timeout_ms: optional number

The number of milliseconds that a message is exclusively leased. After the timeout, the message becomes available for another attempt.

type: optional "http_pull"

success: optional true

Indicates if the API call was successful or not.

Update Queue Consumer

curl https://api.cloudflare.com/client/v4/accounts/$ACCOUNT_ID/queues/$QUEUE_ID/consumers/$CONSUMER_ID \
    -X PUT \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
    -d '{
          "script_name": "my-consumer-worker",
          "type": "worker",
          "dead_letter_queue": "example-queue"
        }'

{
  "errors": [
    {
      "code": 7003,
      "message": "No route for the URI",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    "string"
  ],
  "result": {
    "consumer_id": "023e105f4ecef8ad9ca31a8372d0c353",
    "created_on": "2019-12-27T18:11:19.117Z",
    "dead_letter_queue": "dead_letter_queue",
    "queue_name": "example-queue",
    "script_name": "my-consumer-worker",
    "settings": {
      "batch_size": 50,
      "max_concurrency": 10,
      "max_retries": 3,
      "max_wait_time_ms": 5000,
      "retry_delay": 10
    },
    "type": "worker"
  },
  "success": true
}

Returns Examples

{
  "errors": [
    {
      "code": 7003,
      "message": "No route for the URI",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    "string"
  ],
  "result": {
    "consumer_id": "023e105f4ecef8ad9ca31a8372d0c353",
    "created_on": "2019-12-27T18:11:19.117Z",
    "dead_letter_queue": "dead_letter_queue",
    "queue_name": "example-queue",
    "script_name": "my-consumer-worker",
    "settings": {
      "batch_size": 50,
      "max_concurrency": 10,
      "max_retries": 3,
      "max_wait_time_ms": 5000,
      "retry_delay": 10
    },
    "type": "worker"
  },
  "success": true
}