Work in progress refactor

src/app.d.ts

@@ -1,12 +1,23 @@
+import type { Session } from 'svelte-kit-cookie-session';
+
+type SessionData = {
+	views: number;
+};
+
 // See https://kit.svelte.dev/docs/types#app
 // for information about these interfaces
 declare global {
 	namespace App {
 		// interface Error {}
-		// interface Locals {}
-		// interface PageData {}
+		interface Locals {
+			session: Session<SessionData>;
+		}
+		interface PageData {
+			// can add any properties here, return it from your root layout
+			session: SessionData;
+		}
 		// interface Platform {}
 	}
 }
 
-export {};
+export { };

src/hooks.server.ts

@@ -0,0 +1,5 @@
+import { handleSession } from 'svelte-kit-cookie-session';
+
+export const handle = handleSession({
+    secret: 'SOME_COMPLEX_SECRET_32_CHARSLONG'
+});

src/lib/GooglePKP.svelte

@@ -8,55 +8,18 @@
   import Icon from "@iconify/svelte";
   import { createLitSession } from "./createLitSession";
   import { connectProvider } from "./setupLit";
+  import { googleSession } from "./stores";
 
   const redirectUri = "http://localhost:3000/";
 
   let authMethod, provider;
   let status = "Initializing...";
   let pkps: IRelayPKP[] = [];
-  let view = "SIGN_IN";
-  let myPKP;
 
   onMount(async () => {
     initialize();
-    myPKP = JSON.parse(localStorage.getItem("myPKP"));
-    if (myPKP.active) {
-      view = "READY";
-    }
   });
 
-  $: {
-    if (myPKP) {
-      if (myPKP.sessionSigs) {
-        myPKP.parsedSigs = parseSessionSigs(myPKP.sessionSigs);
-        console.log("test:  " + JSON.stringify(myPKP.parsedSigs));
-        myPKP.active = myPKP.parsedSigs.some((sig) => !sig.isExpired);
-        if (!myPKP.active) {
-          view = "SIGN_IN";
-        } else if (myPKP.active) {
-          view = "READY";
-        }
-      } else {
-        myPKP.active = false;
-        view = "SIGN_IN";
-      }
-      localStorage.setItem("myPKP", JSON.stringify(myPKP));
-    }
-  }
-  function parseSessionSigs(jsonData) {
-    let sessionList = Object.values(jsonData).map((session) => {
-      let sessionData = JSON.parse(session.signedMessage);
-      let expirationDate = new Date(sessionData.expiration);
-      let isExpired = expirationDate < new Date();
-      return {
-        sig: session.sig,
-        expiration: expirationDate,
-        isExpired: isExpired,
-      };
-    });
-    return sessionList;
-  }
-
   async function initialize() {
     status = "Connecting to Google provider...";
     try {
@@ -75,7 +38,6 @@
 
   async function authWithGoogle() {
     try {
-      view = "";
       if (!provider) {
         provider = await connectProvider();
         status = "Reconnected to Google provider.";
@@ -89,7 +51,6 @@
 
   async function handleRedirect(providerName: string) {
     try {
-      view = "";
       if (!provider) throw new Error("Invalid provider.");
       authMethod = await provider.authenticate();
       status = "Authenticated successfully.";
@@ -108,7 +69,6 @@
   }
 
   async function mint() {
-    view = "";
     const newPKP: IRelayPKP = await mintPkp(provider, authMethod);
     pkps = [...pkps, newPKP];
     status = "New PKP minted.";
@@ -117,7 +77,6 @@
 
   async function createSession(pkp: IRelayPKP) {
     try {
-      view = "";
       const currentPKP = pkp; // Assign the selected PKP to currentPKP
       const sessionSigs = await createLitSession(
         provider,
@@ -131,70 +90,29 @@
           provider: "google",
           pkp: currentPKP,
           sessionSigs: sessionSigs,
-          active: true,
         })
       );
-      myPKP = JSON.parse(localStorage.getItem("myPKP"));
+
       status = "Session created successfully.";
-      view = "READY";
     } catch (err) {
       console.log(err);
     }
   }
-  function clearSession() {
-    localStorage.removeItem("myPKP");
-    myPKP = null;
-    view = "SIGN_IN";
-  }
 </script>
 
 <div>
-  {#if view === "SIGN_IN"}
-    <div class="p-8 bg-white bg-opacity-75 rounded shadow-md">
-      <button
-        on:click={authWithGoogle}
-        class="w-full py-2 text-white bg-blue-500 rounded hover:bg-blue-700 flex items-center justify-center"
-      >
-        <span class="mr-2"><Icon icon="flat-color-icons:google" /></span>
-        <span>Sign in with Google</span>
-      </button>
-    </div>
-  {/if}
-  {#if view != "READY"}
-    <div class="px-4 bg-white bg-opacity-75 rounded shadow-md">
-      <div class="mt-4 text-center">
-        <p class="text-gray-600">{status}</p>
-      </div>
-    </div>
-  {/if}
-  {#if view === "READY"}
-    <div
-      class="fixed bottom-0 left-0 right-0 p-3 bg-white bg-opacity-75 rounded-t-lg shadow-md flex flex-col items-center space-y-4"
+  <div class="p-8 bg-white bg-opacity-75 rounded shadow-md">
+    <button
+      on:click={authWithGoogle}
+      class="w-full py-2 text-white bg-blue-500 rounded hover:bg-blue-700 flex items-center justify-center"
     >
-      <div class="w-full flex items-center justify-between space-x-4">
-        <div class="flex items-center space-x-2">
-          <Icon
-            icon="ic:baseline-account-circle"
-            class="text-gray-500 w-12 h-12"
-          />
-          <div>
-            <p class="text-sm">
-              <span class="font-semibold">Address:</span>
-              {myPKP.pkp.ethAddress}
-            </p>
-            <p class="text-xs">
-              <span class="font-semibold">Provider:</span>
-              {myPKP.provider}
-            </p>
-          </div>
-        </div>
-        <button
-          on:click={clearSession}
-          class="py-1 px-2 text-white bg-red-500 rounded hover:bg-red-700"
-        >
-          Clear Session
-        </button>
-      </div>
+      <span class="mr-2"><Icon icon="flat-color-icons:google" /></span>
+      <span>Sign in with Google</span>
+    </button>
+  </div>
+  <div class="px-4 bg-white bg-opacity-75 rounded shadow-md">
+    <div class="mt-4 text-center">
+      <p class="text-gray-600">{status}</p>
     </div>
-  {/if}
+  </div>
 </div>

src/lib/GoogleSigner.svelte

@@ -0,0 +1,85 @@
+<script>
+  import { onMount } from "svelte";
+  import Icon from "@iconify/svelte";
+  import { googleSession } from "$lib/stores.js";
+
+  let myPKP;
+
+  onMount(() => {
+    myPKP = JSON.parse(localStorage.getItem("myPKP"));
+    if (myPKP) {
+      let parsedSigs = parseSessionSigs(myPKP.sessionSigs);
+      let active = parsedSigs.some((sig) => !sig.isExpired);
+      if (!active) {
+        clearSession();
+        googleSession.set({ activeSession: false });
+      } else {
+        googleSession.set({ activeSession: true });
+      }
+    }
+  });
+
+  $: {
+    if (myPKP) {
+      let parsedSigs = parseSessionSigs(myPKP.sessionSigs);
+      let active = parsedSigs.some((sig) => !sig.isExpired);
+      googleSession.set({ activeSession: true });
+      if (!active) {
+        clearSession();
+        googleSession.set({ activeSession: false });
+      } else {
+        googleSession.set({ activeSession: true });
+      }
+    }
+  }
+
+  function parseSessionSigs(jsonData) {
+    let sessionList = Object.values(jsonData).map((session) => {
+      let sessionData = JSON.parse(session.signedMessage);
+      let expirationDate = new Date(sessionData.expiration);
+      let isExpired = expirationDate < new Date();
+      return {
+        sig: session.sig,
+        expiration: expirationDate,
+        isExpired: isExpired,
+      };
+    });
+    return sessionList;
+  }
+
+  function clearSession() {
+    localStorage.removeItem("myPKP");
+    myPKP = null;
+  }
+</script>
+
+{#if myPKP}
+  <div
+    class="fixed bottom-0 left-0 right-0 p-3 bg-white bg-opacity-75 rounded-t-lg shadow-md flex flex-col items-center space-y-4"
+  >
+    <div class="w-full flex items-center justify-between space-x-4">
+      <div class="flex items-center space-x-2">
+        <Icon
+          icon="ic:baseline-account-circle"
+          class="text-gray-500 w-12 h-12"
+        />
+        <div>
+          <p class="text-sm">
+            <span class="font-semibold">Address:</span>
+            {myPKP.pkp.ethAddress}
+          </p>
+          <p class="text-xs">
+            <span class="font-semibold">Provider:</span>
+            {myPKP.provider}
+          </p>
+        </div>
+      </div>
+      <button
+        on:click={clearSession}
+        class="py-1 px-2 text-white bg-red-500 rounded hover:bg-red-700"
+      >
+        Clear Session
+      </button>
+    </div>
+  </div>
+{/if}

src/lib/Test.svelte

@@ -0,0 +1,103 @@
+<script>
+  let litNodeClient;
+
+  litNodeClient.connect();
+
+  var authSig = JSON.parse(
+    '{"sig":"0x18a173d68d2f78cc5c13da0dfe36eec2a293285bee6d42547b9577bf26cdc985660ed3dddc4e75d422366cac07e8a9fc77669b10373bef9c7b8e4280252dfddf1b","derivedVia":"web3.eth.personal.sign","signedMessage":"I am creating an account to use LITs at 2021-08-04T20:14:04.918Z","address":"0xdbd360f30097fb6d938dcc8b7b62854b36160b45"}'
+  );
+
+  var randomPath = () =>
+    "/" +
+    Math.random().toString(36).substring(2, 15) +
+    Math.random().toString(36).substring(2, 15);
+  var testProvisoningAndSigning = async ({
+    unifiedAccessControlConditions,
+    testName,
+  }) => {
+    document.getElementById("status").innerText = `Testing ${testName}...`;
+    document.getElementById(
+      "humanized"
+    ).innerText = `Humanized: ${await litNodeClient.humanizeAccessControlConditions(
+      {
+        unifiedAccessControlConditions,
+      }
+    )}`;
+
+    var solAuthSig = await litNodeClient.checkAndSignAuthMessage({
+      chain: "solana",
+    });
+    var ethAuthSig = await litNodeClient.checkAndSignAuthMessage({
+      chain: "ethereum",
+    });
+
+    let resourceId = {
+      baseUrl: "my-dynamic-content-server.com",
+      path: randomPath(),
+      orgId: "",
+      role: "",
+      extraData: "",
+    };
+
+    await litNodeClient.saveSigningCondition({
+      unifiedAccessControlConditions,
+      authSig: {
+        solana: solAuthSig,
+        ethereum: ethAuthSig,
+      },
+      resourceId,
+    });
+
+    let jwt = await litNodeClient.getSignedToken({
+      unifiedAccessControlConditions,
+      authSig: {
+        solana: solAuthSig,
+        ethereum: ethAuthSig,
+      },
+      resourceId,
+    });
+    console.log("jwt", jwt);
+
+    // uncomment this to break the jwt, to test an invalid jwt
+    // jwt = jwt.replace(/.$/, "3");
+
+    const { verified, header, payload } = litNodeClient.verifyJwt({ jwt });
+    console.log("verified", verified);
+    console.log("header", header);
+    console.log("payload", payload);
+
+    if (jwt && verified) {
+      document.getElementById("status").innerText = `${testName}: Success`;
+    } else {
+      document.getElementById("status").innerText = `${testName}: Failure`;
+    }
+  };
+
+  var IsPermittedAction = async () => {
+    /*
+        { contract_address: "0x9e1DDB2499C6834204347F047Ace1ae18E830449", chain: "mumbai", standard_contract_type: "PubkeyRouterAndPermissions", method: "isPermittedAction", parameters: ["0xab9704fbd33d96c0475f6d2f1e6e7ff3497d4eceb10df78d0fcf012ab3b09300", "0x12203577a857f9d58507be2f4a87d969cc582dd00a1d0486281113e68208163cb5e8"], return_value_test: JsonReturnValueTest { comparator: "=", value: "true" } }
+        */
+    var unifiedAccessControlConditions = [
+      {
+        conditionType: "evmBasic",
+        contractAddress: "0x9e1DDB2499C6834204347F047Ace1ae18E830449",
+        chain: "mumbai",
+        standardContractType: "PubkeyRouterAndPermissions",
+        method: "isPermittedAction",
+        parameters: [
+          "0xab9704fbd33d96c0475f6d2f1e6e7ff3497d4eceb10df78d0fcf012ab3b09300",
+          "0x12203577a857f9d58507be2f4a87d969cc582dd00a1d0486281113e68208163cb5e8",
+        ],
+        returnValueTest: { comparator: "=", value: "true" },
+      },
+    ];
+    await testProvisoningEncryptingAndDecrypting({
+      unifiedAccessControlConditions,
+      testName: "IsPermittedAction",
+    });
+  };
+</script>
+
+<br />
+<button on:click={IsPermittedAction}>IsPermittedAction</button>
+<br />

src/lib/stores.js

@@ -3,3 +3,7 @@ import { writable } from 'svelte/store';
 export const signRequest = writable({json: {}});
 
 export const signedMessages = writable([])
+
+export const googleSession = writable({
+    activeSession: false
+  });

src/routes/+layout.svelte

@@ -6,11 +6,20 @@
   import Cookies from "js-cookie";
   import { onMount } from "svelte";
   import { initChainProvider } from "$lib/setupChainProvider";
+  import { googleSession } from "$lib/stores.js";
+  import GoogleSigner from "$lib/GoogleSigner.svelte";
+  import GooglePKP from "$lib/GooglePKP.svelte";
+
+  let activeSession = true;
 
   export let data: LayoutData;
 
   const token = Cookies.get("token");
 
+  googleSession.subscribe((value) => {
+    activeSession = value.activeSession;
+  });
+
   onMount(() => {
     initChainProvider();
   });
@@ -25,6 +34,9 @@
   style="background-image: url('lake.jpeg');"
 >
   <QueryClientProvider client={data.queryClient}>
+    <div class="text-lg bg-white">{activeSession}</div>
     <slot />
+    {#if activeSession}active {:else} <GooglePKP /> {/if}
+    <GoogleSigner />
   </QueryClientProvider>
 </div>

src/routes/+layout.ts

@@ -10,6 +10,5 @@ export const load: LayoutLoad = async () => {
 			},
 		},
 	});
-
 	return { queryClient };
 };

src/routes/+page.server.ts

@@ -0,0 +1,10 @@
+import type { ServerLoad } from '@sveltejs/kit';
+
+export const load: ServerLoad = async ({ locals }) => {
+    await locals.session.set({ myPKP: "hello1" });
+
+    return {
+        myPKP: locals.session.data.myPKP
+    };
+};
+

src/routes/+page.svelte

@@ -1,23 +1,14 @@
-<script>
-  import GooglePKP from "$lib/GooglePKP.svelte";
-  // import { signRequest, signedMessages } from "$lib/stores.js";
+<script lang="ts">
+  // import { signRequest } from "$lib/stores.js";
 
   // function trigger() {
   //   signRequest.set({ json: { hello: "test" } });
   // }
+
+  // import type { PageData } from "./$types";
+  // export let data: PageData;
 </script>
 
-<GooglePKP />
-<!-- <button on:click={trigger}>Sign Request</button> -->
+<!-- <div class="bg-white">myPKP {data.myPKP}</div> -->
 
-<!-- <ul>
-  {#each $signedMessages as { json, signature }}
-    <li>
-      <strong>Message:</strong>
-      {JSON.stringify(json)}
-      <br />
-      <strong>Signature:</strong>
-      {JSON.stringify(signature)}
-    </li>
-  {/each}
-</ul> -->
+<!-- <button on:click={trigger}>Sign Request</button> -->