Many fixes

source/services/transport/http-transport.ts

@@ -5,12 +5,12 @@ import { toExtendedJson, fromExtendedJson } from '@xo-cash/utils';
 import type { Logger } from '../../utils/logger.ts';
 import type { ApplicationRequest, ApplicationRouter } from '../router.ts';
 import type { StreamResponse } from '../stream/base-stream.ts';
-import type { AppEnv, TransportRouter } from './transport-router.ts';
 
 import { ApplicationError, normalizePublicError } from '../../errors/index.ts';
 import { HTTP_STATUS_CODE_BAD_REQUEST, HTTP_STATUS_CODE_NO_CONTENT } from '../../constants.ts';
 import { HonoSSEStream } from '../stream/hono-sse-stream.ts';
 import { HttpRequestStream } from '../stream/http-request-stream.ts';
+import { type AppEnv, BaseTransport } from './base-transport.ts';
 
 /** Hono context key where decoded Extended JSON bodies are stored. */
 const PARSED_BODY_KEY = 'parsedBody';
@@ -21,7 +21,7 @@ const PARSED_BODY_KEY = 'parsedBody';
  * Normal HTTP and SSE both enter the same application router with different
  * connection-stream capabilities.
  */
-export class HttpTransportRouter implements TransportRouter {
+export class HttpTransportRouter extends BaseTransport {
     private readonly debug: Logger;
 
     /** SSE connections retained until their final subscription or peer closes. */
@@ -35,6 +35,8 @@ export class HttpTransportRouter implements TransportRouter {
         private readonly router: ApplicationRouter,
         debug: Logger,
     ) {
+        super();
+
         this.debug = debug.extend('http-transport');
     }
 
@@ -111,6 +113,7 @@ export class HttpTransportRouter implements TransportRouter {
         return {
             path: context.req.path,
             ...(body === undefined ? {} : { body }),
+            headers: context.req.header(),
         };
     }