## Update Stream

`client.Pipelines.Streams.Update(ctx, streamID, params) (*StreamUpdateResponse, error)`

**patch** `/accounts/{account_id}/pipelines/v1/streams/{stream_id}`

Update a Stream.

### Parameters

- `streamID string`

  Specifies the public ID of the stream.

- `params StreamUpdateParams`

  - `AccountID param.Field[string]`

    Path param: Specifies the public ID of the account.

  - `HTTP param.Field[StreamUpdateParamsHTTP]`

    Body param

    - `Authentication bool`

      Indicates that authentication is required for the HTTP endpoint.

    - `Enabled bool`

      Indicates that the HTTP endpoint is enabled.

    - `CORS StreamUpdateParamsHTTPCORS`

      Specifies the CORS options for the HTTP endpoint.

      - `Origins []string`

  - `WorkerBinding param.Field[StreamUpdateParamsWorkerBinding]`

    Body param

    - `Enabled bool`

      Indicates that the worker binding is enabled.

### Returns

- `type StreamUpdateResponse struct{…}`

  - `ID string`

    Indicates a unique identifier for this stream.

  - `CreatedAt Time`

  - `HTTP StreamUpdateResponseHTTP`

    - `Authentication bool`

      Indicates that authentication is required for the HTTP endpoint.

    - `Enabled bool`

      Indicates that the HTTP endpoint is enabled.

    - `CORS StreamUpdateResponseHTTPCORS`

      Specifies the CORS options for the HTTP endpoint.

      - `Origins []string`

  - `ModifiedAt Time`

  - `Name string`

    Indicates the name of the Stream.

  - `Version int64`

    Indicates the current version of this stream.

  - `WorkerBinding StreamUpdateResponseWorkerBinding`

    - `Enabled bool`

      Indicates that the worker binding is enabled.

  - `Endpoint string`

    Indicates the endpoint URL of this stream.

  - `Format StreamUpdateResponseFormat`

    - `type StreamUpdateResponseFormatJson struct{…}`

      - `Type StreamUpdateResponseFormatJsonType`

        - `const StreamUpdateResponseFormatJsonTypeJson StreamUpdateResponseFormatJsonType = "json"`

      - `DecimalEncoding StreamUpdateResponseFormatJsonDecimalEncoding`

        - `const StreamUpdateResponseFormatJsonDecimalEncodingNumber StreamUpdateResponseFormatJsonDecimalEncoding = "number"`

        - `const StreamUpdateResponseFormatJsonDecimalEncodingString StreamUpdateResponseFormatJsonDecimalEncoding = "string"`

        - `const StreamUpdateResponseFormatJsonDecimalEncodingBytes StreamUpdateResponseFormatJsonDecimalEncoding = "bytes"`

      - `TimestampFormat StreamUpdateResponseFormatJsonTimestampFormat`

        - `const StreamUpdateResponseFormatJsonTimestampFormatRfc3339 StreamUpdateResponseFormatJsonTimestampFormat = "rfc3339"`

        - `const StreamUpdateResponseFormatJsonTimestampFormatUnixMillis StreamUpdateResponseFormatJsonTimestampFormat = "unix_millis"`

      - `Unstructured bool`

    - `type StreamUpdateResponseFormatParquet struct{…}`

      - `Type StreamUpdateResponseFormatParquetType`

        - `const StreamUpdateResponseFormatParquetTypeParquet StreamUpdateResponseFormatParquetType = "parquet"`

      - `Compression StreamUpdateResponseFormatParquetCompression`

        - `const StreamUpdateResponseFormatParquetCompressionUncompressed StreamUpdateResponseFormatParquetCompression = "uncompressed"`

        - `const StreamUpdateResponseFormatParquetCompressionSnappy StreamUpdateResponseFormatParquetCompression = "snappy"`

        - `const StreamUpdateResponseFormatParquetCompressionGzip StreamUpdateResponseFormatParquetCompression = "gzip"`

        - `const StreamUpdateResponseFormatParquetCompressionZstd StreamUpdateResponseFormatParquetCompression = "zstd"`

        - `const StreamUpdateResponseFormatParquetCompressionLz4 StreamUpdateResponseFormatParquetCompression = "lz4"`

      - `RowGroupBytes int64`

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/option"
  "github.com/cloudflare/cloudflare-go/pipelines"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  stream, err := client.Pipelines.Streams.Update(
    context.TODO(),
    "033e105f4ecef8ad9ca31a8372d0c353",
    pipelines.StreamUpdateParams{
      AccountID: cloudflare.F("0123105f4ecef8ad9ca31a8372d0c353"),
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", stream.ID)
}
```

#### Response

```json
{
  "result": {
    "id": "01234567890123457689012345678901",
    "created_at": "2019-12-27T18:11:19.117Z",
    "http": {
      "authentication": false,
      "enabled": true,
      "cors": {
        "origins": [
          "string"
        ]
      }
    },
    "modified_at": "2019-12-27T18:11:19.117Z",
    "name": "my_stream",
    "version": 3,
    "worker_binding": {
      "enabled": true
    },
    "endpoint": "https://01234567890123457689012345678901.ingest.cloudflare.com/v1",
    "format": {
      "type": "json",
      "decimal_encoding": "number",
      "timestamp_format": "rfc3339",
      "unstructured": true
    }
  },
  "success": true
}
```