HttpRequestConfiguration

An expression that evaluates to the request body. Used with POST requests. The maximum size after evaluation is 64 KB.

A map of HTTP header names to expression values. MediaTailor evaluates each header value expression at runtime and includes the result in the outbound HTTP request. Maximum 50 headers.

The HTTP method for the request. Valid values: GET and POST.

A map of output bindings. Each key is a namespaced output path (such as player_params.device_type or temp.identity), and each value is an expression that MediaTailor evaluates at runtime. Output expressions in an HTTP_REQUEST function can reference the response object returned by the HTTP call. For more information about expression syntax, see JSONata expression reference in the MediaTailor User Guide.

The maximum time, in milliseconds, that MediaTailor waits for a response from the external service. If the call exceeds this timeout, MediaTailor sets the response status code to null and proceeds with output expression evaluation. Valid values: 100 to 2000.

The expression language used to evaluate expressions in the function configuration. Set this to JSONata.

An expression that evaluates to the request URL. Use {%...%} delimiters for dynamic expressions. The maximum length after evaluation is 2,048 characters.