fix: Run examples without NX (#695)

* fix: fix examples

* docs: fix readme

packages/examples/sdk-backend-node/Readme.md

@@ -22,17 +22,23 @@ git clone https://github.com/ethereum-push-notification-service/push-sdk.git
 cd push-sdk
 yarn install
 ```
-***Note*** - We are using `yarn` and **strongly** advise to use yarn 1.x to avoid any NPM issues.
 
-## Setting up the SDK-Backend-Node 
+**_Note_** - We are using `yarn` and **strongly** advise to use yarn 1.x to avoid any NPM issues.
+
+## Setting up the SDK-Backend-Node
+
 1. Navigate to the `packages/examples/sdk-backend-node` directory.
+   ```bash
+   cd packages/examples/sdk-backend-node
+   ```
 2. Set up your environment variables by creating a `.env` file based on the provided `.env.sample` file.
+3. Install the node dependencies
+   ```bash
+   yarn install
+   ```
 
-## Running the SDK-Backend-Node 
-### By GUI (preferred)
-1. Click on the `NX console` extension icon in the VSCode sidebar.
-2. Click on the `serve` target execute icon under `examples-sdk-backend-node`
+## Running the SDK-Backend-Node
 
-### By CLI
-1. Navigate to the root level of push-sdk repository.
-2. Run `yarn nx serve packages/examples/sdk-backend-node`
+```bash
+yarn start
+```

packages/examples/sdk-backend-node/src/chat/nftChat.ts → packages/examples/sdk-backend-node/chat/nftChat.ts

@@ -146,14 +146,14 @@ async function PushAPI_nft_user_create(silent = !showAPIResponse) {
     account: nftAccount1,
     signer: nftSigner1,
     env: env as ENV,
-    additionalMeta: { NFTPGP_V1: { password: nftProfilePassword1 } },
+    additionalMeta: { NFTPGP_V1: { password: nftProfilePassword1 as string } },
   });
 
   const user2 = await PushAPI.user.create({
     account: nftAccount2,
     signer: nftSigner2,
     env: env as ENV,
-    additionalMeta: { NFTPGP_V1: { password: nftProfilePassword2 } },
+    additionalMeta: { NFTPGP_V1: { password: nftProfilePassword2 as string } },
   });
 
   console.log('PushAPI_nft_user_create | Response - 200 OK');

packages/examples/sdk-backend-node/src/notification/index.ts → packages/examples/sdk-backend-node/notification/index.ts

@@ -21,7 +21,7 @@ enum ENV {
 const { env, showAPIResponse } = config;
 
 // If you own a channel, you can use your channel address as well
-const channelPrivateKey: string = process.env.WALLET_PRIVATE_KEY;
+const channelPrivateKey = process.env.WALLET_PRIVATE_KEY;
 
 /***************** SAMPLE SIGNER GENERATION *********************/
 /**
@@ -170,7 +170,7 @@ async function PushAPI_user_getSubscriptions(silent = !showAPIResponse) {
 // Push Notification - PushAPI.channels.getChannel
 async function PushAPI_channels_getChannel(silent = !showAPIResponse) {
   const channelData = await PushAPI.channels.getChannel({
-    channel: channelAddress,
+    channel: channelAddress as string,
     env: env as ENV,
   });
 

packages/examples/sdk-backend-node/package.json

@@ -0,0 +1,17 @@
+{
+  "name": "sdk-backend-node",
+  "version": "1.0.0",
+  "description": "Welcome to the SDK Backend Node Example project, a hands-on guide demonstrating how to leverage the power of Push Protocol in a backend environment using Node.js. This resource is an invaluable companion for developers keen to integrate Push Protocol into their backend services. Dive into the code to gain a comprehensive understanding of how to deploy various features of the Push Protocol in a Node.js backend.",
+  "main": "index.js",
+  "scripts": {
+    "start": "ts-node main.ts",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "@pushprotocol/restapi": "^1.4.17",
+    "@pushprotocol/socket": "^0.5.2"
+  }
+}

packages/examples/sdk-backend-node/src/video/index.ts → packages/examples/sdk-backend-node/video/index.ts

@@ -11,19 +11,19 @@ const { env } = config;
 const signer = ethers.Wallet.createRandom();
 
 // Video Data
-const videoChainId = +process.env.VIDEO_CHAIN_ID;
+const videoChainId = +(process.env.VIDEO_CHAIN_ID as string);
 let videoData = PushAPI.video.initVideoCallData;
 const videoSetData: (
   fn: (data: PushAPI.VideoCallData) => PushAPI.VideoCallData
 ) => void = (fn) => {
   videoData = fn(videoData);
 };
-let videoObject = null;
+let videoObject: any = null;
 const videoLocalStream = null; // get the local stream
 const videoSenderAddress = process.env.VIDEO_SENDER_ADDRESS;
 const videoRecipientAddress = process.env.VIDEO_RECIPEINT_ADDRESS;
 const videoChatId = process.env.VIDEO_CHAT_ID;
-let videoSignalData_1 = null;
+let videoSignalData_1: any = null;
 
 const skipExample = () => {
   const requiredEnvVars = [
@@ -146,7 +146,7 @@ async function PushAPI_video_disconnect() {
 
 async function PushVideoSDKSocket() {
   const pushSDKSocket = createSocketConnection({
-    user: videoSenderAddress,
+    user: videoSenderAddress as string,
     socketType: 'chat',
     socketOptions: { autoConnect: true, reconnectionAttempts: 3 },
     env: env as ENV,

workspace.json

@@ -3,7 +3,6 @@
   "version": 2,
   "projects": {
     "demonative": "apps/demonative",
-    "examples-sdk-backend-node": "packages/examples/sdk-backend-node",
     "examples-sdk-frontend-react": "packages/examples/sdk-frontend-react",
     "ledgerlive": "packages/ledgerlive",
     "reactnative": "packages/reactnative",