2023-03-04

src/routes/auth.js

@@ -1,11 +1,11 @@
 var express = require("express");
 var passport = require("passport");
 var TeamsnapStrategy = require("passport-teamsnap");
-
+// const {teamsnap} = require("../app");
 // Configure the TeamSnap strategy for use by Passport.
 //
 // OAuth 2.0-based strategies require a `verify` function which receives the
-// credential (`accessToken`) for accessing the Facebook API on the user's
+// credential (`accessToken`) for accessing the TeamSnap API on the user's
 // behalf, along with the user's profile.  The function must invoke `cb`
 // with a user object, which will be set at `req.user` in route handlers after
 // authentication.
@@ -19,23 +19,21 @@ passport.use(
       passReqToCallback: true,
       scope: ["read", "write"],
     },
-    function (req, accessToken, refreshToken, profile, done) {
+    async function (req, accessToken, refreshToken, profile, done) {
       json = JSON.parse(profile._raw);
-      new_profile = { access_token: accessToken };
-      new_profile["id"] = json.collection.items[0].data.filter(
-        (e) => e.name == "id"
-      )[0].value;
-      new_profile["email"] = json.collection.items[0].data.filter(
-        (e) => e.name == "email"
-      )[0].value;
-      new_profile["first_name"] = json.collection.items[0].data.filter(
-        (e) => e.name == "first_name"
-      )[0].value;
-
+      field_from_collection = (field_name) => {
+        return json.collection.items[0].data.filter(
+          (e) => e.name == field_name
+        )[0].value;
+      }
+      const new_profile = { access_token: accessToken };
+      new_profile["id"] = field_from_collection("id")
+      new_profile["email"] = field_from_collection("email")
+      new_profile["first_name"] = field_from_collection("first_name")
+      new_profile["last_name"] = field_from_collection("last_name")
+      
       req.session.teamsnap_access_token = accessToken;
-      teamsnap.init(process.env["TEAMSNAP_CLIENT_ID"]);
-      teamsnap.auth(accessToken);
-      // teamsnap.enablePersistence();
+      await initTeamsnap(process.env["TEAMSNAP_CLIENT_ID"], accessToken)
       return done(null, new_profile);
     }
   )
@@ -52,18 +50,24 @@ passport.use(
 // and deserialized.
 passport.serializeUser(function (user, cb) {
   process.nextTick(function () {
-    console.log("L#51 serializing user id", user.id);
+    console.log("L#56 serializing user id", user.id);
     cb(null, {
       id: user.id,
       username: user.email,
-      name: user.firstName,
+      email: user.email,
+      first_name: user.first_name,
+      last_name: user.last_name,
       accessToken: user.access_token,
     });
   });
 });
 
 passport.deserializeUser(function (user, cb) {
-  process.nextTick(function () {
+  process.nextTick(async function () {
+    console.log("L#68 deserializing user id", user.id);
+    if (!teamsnap.isAuthed()){
+      await initTeamsnap(process.env["TEAMSNAP_CLIENT_ID"], user.accessToken)
+    }
     return cb(null, user);
   });
 });
@@ -83,7 +87,7 @@ router.get("/login", function (req, res, next) {
   returnTo = req.session.returnTo;
   // req.session.regenerate(); // this is not working right as of now...
   req.session.returnTo = returnTo;
-  res.render("login");
+  res.render("login", {layout:"layouts/main"});
 });
 
 /* GET /login/federated/teamsnap
@@ -120,4 +124,28 @@ router.get(
   })
 );
 
-module.exports = router;
+const initTeamsnap = async (clientID, accessToken) => {
+  teamsnap.init(clientID);
+  teamsnap.auth(accessToken);
+  await teamsnap.loadCollections();
+  await teamsnap.enablePersistence();
+}
+
+const ensureLoggedIn = (req, res, next) => {
+  if (!req.isAuthenticated()){
+    req.session.returnTo = req.originalUrl
+    res.redirect("/login");
+    // return next();
+  }
+  else{
+    req.user = req.session.passport.user
+    next();
+  }
+}
+
+router.get('/auth/teamsnap/session_storage', ensureLoggedIn, (req,res)=>{
+  res.status(200).json({"teamsnap.authToken":req.user.accessToken})
+}
+)
+
+module.exports = {router, ensureLoggedIn};