AIDK API Reference / aidk-server / createContextExtractor

Function: createContextExtractor()

function createContextExtractor<TBody>(config: {
  metadata?:   | keyof TBody
     | (body: TBody) => Record<string, unknown> | undefined;
  sessionId?:   | keyof TBody
     | (body: TBody, headers?: Record<string, string | undefined>) => string | undefined;
  tenantId?: keyof TBody | (body: TBody) => string;
  threadId?: keyof TBody | (body: TBody) => string;
  userId?: keyof TBody | (body: TBody) => string;
}): ContextExtractor<TBody>;

Defined in: packages/server/src/execution-context.ts:118

Create a context extractor with custom field mappings

Type Parameters

Type Parameter
TBody

Parameters

Parameter	Type
config	{ metadata?: | keyof TBody | (body: TBody) => Record<string, unknown> | undefined; sessionId?: | keyof TBody | (body: TBody, headers?: Record<string, string | undefined>) => string | undefined; tenantId?: keyof TBody | (body: TBody) => string; threadId?: keyof TBody | (body: TBody) => string; userId?: keyof TBody | (body: TBody) => string; }
config.metadata?	| keyof TBody | (body: TBody) => Record<string, unknown> | undefined
config.sessionId?	| keyof TBody | (body: TBody, headers?: Record<string, string | undefined>) => string | undefined
config.tenantId?	keyof TBody | (body: TBody) => string
config.threadId?	keyof TBody | (body: TBody) => string
config.userId?	keyof TBody | (body: TBody) => string

Returns

ContextExtractor<TBody>