Merge pull request spinframework#30 from karthik2804/fix/http_response

fix httprequest type so proper headers are set on responses

Author: karthik2804

crates/spin-js-engine/src/js_sdk/modules/spinSdk.ts

@@ -19,7 +19,7 @@ interface HttpRequest extends SpinHttpRequest {
 
 interface HttpResponse {
     status: number
-    headers: Map<string, string>
+    headers: Record<string, string>
     body?: ArrayBuffer
 }
 

examples/typescript/hello_world/src/index.ts

@@ -2,11 +2,12 @@ import { HandleRequest, HttpResponse } from "spin-sdk-types"
 
 const encoder = new TextEncoder()
 
-export const handleRequest: HandleRequest = async function(request): Promise<HttpResponse> {
+export const handleRequest: HandleRequest = async function (request): Promise<HttpResponse> {
 
+    
     return {
         status: 200,
-        headers: new Map([[ "foo", "bar" ]]),
+        headers: {"foo": "bar"},
         body: encoder.encode("Hello from JS-SDK").buffer
     }
 }

examples/typescript/outbound-http/src/index.ts

@@ -1,9 +1,9 @@
-import {HandleRequest, HttpResponse} from "spin-sdk-types"
+import { HandleRequest, HttpResponse } from "spin-sdk-types"
 
 const encoder = new TextEncoder()
 const decoder = new TextDecoder()
 
-export const handleRequest: HandleRequest = async function(request): Promise<HttpResponse> {
+export const handleRequest: HandleRequest = async function (request): Promise<HttpResponse> {
 
     const dogFact = await fetch("https://some-random-api.ml/facts/dog")
 
@@ -15,7 +15,7 @@ export const handleRequest: HandleRequest = async function(request): Promise<Htt
 
     return {
         status: 200,
-        headers: new Map([[ "foo", "bar" ]]),
+        headers: { "foo": "bar" },
         body: encoder.encode(body).buffer
     }
 }

examples/typescript/planetscale/src/index.ts

@@ -22,7 +22,7 @@ export const handleRequest: HandleRequest = async function(request): Promise<Htt
 
    return {
         status: 200,
-        headers: new Map([[ "foo", "bar" ]]),
+        headers: { "foo": "bar" },
         body: encoder.encode(body).buffer
    }
 }

templates/http-ts/content/src/index.ts

@@ -5,7 +5,7 @@ const encoder = new TextEncoder()
 export const handleRequest: HandleRequest = async function(request): Promise<HttpResponse> {
     return {
       status: 200,
-      headers: new Map([[ "foo", "bar" ]]),
+        headers: { "foo": "bar" },
       body: encoder.encode("Hello from TS-SDK").buffer
     }
 }

types/lib/modules/spinSdk.d.ts

@@ -13,7 +13,7 @@ interface HttpRequest extends SpinHttpRequest {
 }
 interface HttpResponse {
     status: number;
-    headers: Map<string, string>;
+    headers: Record<string, string>;
     body?: ArrayBuffer;
 }
 declare type HandleRequest = (request: HttpRequest) => Promise<HttpResponse>;