Struct ServerlessPreFunctionPlugin 

pub struct ServerlessPreFunctionPlugin {
    runner: ServerlessRunner,
}

The serverless-pre-function node. Runs its Lua functions before the upstream call (by convention of its graph placement).

Fields

runner: ServerlessRunner

Implementations

impl ServerlessPreFunctionPlugin

pub fn from_config(config: &HashMap<String, Value>) -> Result<Self, String>

Builds the plugin from node config.

type: serverless-pre-function
config:
  phase: access          # accepted for compatibility; inert
  timeout_ms: 2000
  functions:
    - |
      function execute(ctx)
        ctx.request.headers["x-serverless"] = {"pre"}
        return ctx
      end

Trait Implementations

impl Plugin for ServerlessPreFunctionPlugin

fn plugin_type(&self) -> &str

Unique identifier for the plugin type (e.g., “proxy-rewrite”, “upstream”).

fn execute<'life0, 'life1, 'async_trait>( &'life0 self, ctx: Context, _named_inputs: &'life1 HashMap<String, Value>, ) -> Pin<Box<dyn Future<Output = Result<PluginOutput, PluginExecutionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Executes the plugin logic against the request/response context.