Adding the javascript files as previously the *.js was ignored unfo…

…rtunately! also fixed that in the `.gitignore` file

.gitignore

@@ -1,4 +1,4 @@
-*.js
+
 !jest.config.js
 *.d.ts
 node_modules

lambda/agoraGetToken.js

@@ -0,0 +1,85 @@
+const AWS = require("aws-sdk");
+const {RtcTokenBuilder, RtcRole} = require("agora-access-token");
+// const { v4: uuidv4 } = require('uuid');
+
+// var credentials = new AWS.SharedIniFileCredentials({profile: 'fff'});
+// AWS.config.credentials = credentials;
+
+const {responseTemplate} = require("./util/responseTemplate");
+
+// const client = new AWS.SecretsManager({region: "us-east-1"});
+
+
+
+
+
+exports.handler = async (event, context) => {
+
+  const APP_ID = process.env.APP_ID;
+  const APP_CERT = process.env.APP_CERT;
+  if (!APP_ID || !APP_CERT)
+    return responseTemplate(500, "<h1>APP_ID and/or APP_CERT is missing in the env vars!</h1>", "text/html")
+
+  if(!event.queryStringParameters || !event.queryStringParameters.channelName) return responseTemplate(400, "<h1>Bad request!<br/>a valid channelName in the query params is required for this endpoint.</h1>", "text/html")
+
+  const qs = event.queryStringParameters;
+  const channelName = qs.channelName;
+  const role = (qs.role == 'publisher' ) ? RtcRole.PUBLISHER : RtcRole.SUBSCRIBER;
+  const expireTime = ( !qs.expireTime || qs.expireTime == '' ) ? 3600 : parseInt(qs.expireTime, 10);
+  const uid = qs.uid || 0;
+
+  const now = Math.floor(Date.now() / 1000 );
+  const expireFromNow = now + expireTime;
+
+  const token = RtcTokenBuilder.buildTokenWithUid(APP_ID, APP_CERT, channelName, uid, role, expireFromNow);
+
+
+
+
+  return responseTemplate(200, {msg: 'all good!', token, appId: APP_ID, role, channelName, expireTime, uid, expireFromNow})
+
+
+}
+
+
+// const test = async () => {
+//
+//
+//
+//   const TableName = 'SkjlMePubs';
+//
+//   const pubKey = '123456';
+//
+//   var getParams = {
+//     TableName,
+//     // IndexName: 'Index',
+//     KeyConditionExpression: 'pubKey = :pubKey',
+//     ExpressionAttributeValues: {
+//       ':pubKey': pubKey,
+//     }
+//   }
+//
+//   const getResponse = await client.query(getParams).promise();
+//
+//
+//   if(!getResponse.Items.length){
+//     const calendarId = uuidv4();
+//     const params = {
+//       Item: {
+//         pubKey,
+//         calendarId,
+//         bookings: [],
+//         defaultCalendar: true,
+//       },
+//       TableName,
+//     }
+//     await client.put(params).promise();
+//     return responseTemplate(200, [params.Item])
+//   }
+//   return responseTemplate(200, getResponse.Items)
+//
+//   console.log('>>>>>', getResponse)
+//
+// }
+//
+// test();

lambda/util/isJson.js

@@ -0,0 +1,8 @@
+exports.isJson = (str) => {
+  try {
+    JSON.parse(str);
+  } catch (e) {
+    return false;
+  }
+  return true;
+}

lambda/util/responseTemplate.js

@@ -0,0 +1,11 @@
+
+
+
+const responseTemplate =
+  (statusCode = 200 , body = {msg: "All good!"}, contentType = "application/json", headers = {}) => ({
+    statusCode,
+    headers: {"content-type": contentType, 'Access-Control-Allow-Origin': '*', ...headers},
+    body: typeof(body) === 'string' ?  body : JSON.stringify(body)
+  })
+
+module.exports = { responseTemplate }