add custom authorizer to data schema, add tests

Metronome-Industries · Apr 22, 2021 · 3934a23 · 3934a23
1 parent 55d81f9
commit 3934a23
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diff --git a/lib/events/aws/api-gateway-event-template.json b/lib/events/aws/api-gateway-event-template.json
@@ -30,6 +30,8 @@
     "accountId": "123456789012",
     "resourceId": "us4z18",
     "stage": "test",
+    "authorizer": {},
+    "protocol": "",
     "requestId": "41b45ea3-70b5-11e6-b7bd-69b5aaebc7d9",
     "identity": {
       "accessKey": "",
@@ -40,6 +42,7 @@
       "caller": "",
       "apiKey": "",
       "sourceIp": "192.168.100.1",
+      "principalOrgId": "o-hefegcwbcibwue",
       "cognitoAuthenticationType": "",
       "cognitoAuthenticationProvider": "",
       "userArn": "",

diff --git a/lib/index.spec.ts b/lib/index.spec.ts
@@ -48,6 +48,26 @@ describe("createApigEvent()", () => {
     expect(parsedBody.last_name).to.equal("Smith");
     expect(event.httpMethod).to.equal("GET");
   });
+
+  it("should return APIG mocked event with custom authorizer", () => {
+    const event = createEvent("aws:apiGateway", {
+      requestContext: {
+        authorizer: {
+          user_info: JSON.stringify({
+            id: 1234,
+            name: "Sam Smith",
+          }),
+        },
+      },
+    } as any);
+
+    expect(!!event.requestContext.authorizer).to.be.true;
+
+    const authorizer = event.requestContext.authorizer || {};
+    const parsedAuthorizer = JSON.parse(authorizer.user_info || "");
+    expect(parsedAuthorizer.id).to.eql(1234);
+    expect(parsedAuthorizer.name).to.eql("Sam Smith");
+  });
 });
 
 describe("createWebsocketEvent()", () => {

diff --git a/lib/index.ts b/lib/index.ts
@@ -9,6 +9,7 @@ import {
   SNSEvent,
   CloudWatchLogsEvent,
   CognitoUserPoolEvent,
+  APIGatewayProxyWithLambdaAuthorizerEvent,
 } from "aws-lambda";
 import {
   AlexaSmartHomeEvent,