use request parser from std library

core/app.ts

@@ -1,7 +1,9 @@
-import { RequestParser } from '../http/parser.ts';
+import { readRequest, BufReader } from '../deps.ts';
 import { Type } from '../decorators/module.ts';
 import { MODULE_METADATA, PATH_METADATA } from '../common/constants.ts';
 
+const decoder = new TextDecoder();
+
 export class ReverbApplication {
     constructor(appModule: Type<any>) {
         const controllers = Reflect.getMetadata(MODULE_METADATA.CONTROLLERS, appModule)
@@ -22,16 +24,24 @@ export class ReverbApplication {
     }
 
     async handle(conn: Deno.Conn): Promise<void> {
-        const buffer = new Uint8Array(1024);
         try {
-            while (true) {
-                const r = await conn.read(buffer);
-                if (r === null) {
-                    break;
-                }
-                const parsedRequest = RequestParser.parseRequest(buffer);
-                await conn.write(this.response);
+            const reader = new BufReader(conn);
+            const parsedRequest = await readRequest(conn, reader);
+            if (parsedRequest == null) {
+                throw "request is null?";
+            }
+            let bodyText = "";
+            const bodyReader = new BufReader(parsedRequest.body);
+            let lineRes = await bodyReader.readLine();
+            while (lineRes != null) {
+                const lineText = decoder.decode(lineRes?.line);
+                bodyText += lineText + "\n";
+                lineRes = await bodyReader.readLine();
             }
+            console.log({
+                body: bodyText
+            });
+            await conn.write(this.response);
         } finally {
             conn.close();
         }

deps.ts

@@ -0,0 +1,3 @@
+export { readRequest } from "https://deno.land/std/http/_io.ts"
+export { ServerRequest } from "https://deno.land/std/http/mod.ts";
+export { BufReader } from "https://deno.land/std/io/mod.ts";