updated nodejs examples

.gitignore

@@ -1 +1,2 @@
 /vendor/
+node_modules

nodejs/README.md

@@ -0,0 +1,152 @@
+# CurriClientService Documentation
+
+The `CurriClientService` class enables interaction with the Curri API, facilitating operations such as fetching delivery quotes, booking deliveries, managing deliveries with multiple stops, retrieving delivery information, estimating delivery times, and canceling deliveries. This README details how to install, configure, and utilize this service in your projects.
+
+## Installation
+
+Ensure Node.js is installed on your system. Include this library in your project using npm or yarn if lib on public registry:
+
+### Using npm
+
+```bash
+npm install @your-namespace/curri --save
+```
+
+### Using yarn
+
+```bash
+yarn add @your-namespace/curri
+```
+
+## Configuration
+
+If not on public registry require file manually. Obtain your user ID and API key from your Curri API account. Initialize the `CurriClientService` with these credentials:
+
+```javascript
+const { CurriClientService } = require('./dist');
+const curri = new CurriClientService({ userID: "********", apiKey: "********" });
+```
+
+## Methods
+
+`CurriClientService` provides methods for:
+
+- Booking deliveries
+- Booking deliveries with multiple stops
+- Fetching delivery quotes
+- Fetching quotes for deliveries with multiple stops
+- Retrieving delivery information
+- Estimating delivery times
+- Canceling deliveries
+- Updating a delivery
+- Listing deliveries
+- Get current API User
+
+### Examples
+
+#### Booking a Delivery
+
+```javascript
+async function bookDelivery() {
+  const booking = await curri.book(req.body);
+  console.log(booking);
+}
+```
+
+#### Booking a Delivery with Multiple Stops
+
+```javascript
+async function bookMultiDelivery() {
+  const bookingMulti = await curri.bookMulti(req.body);
+  console.log(bookingMulti);
+}
+```
+
+#### Fetching a Quote for a Delivery with Multiple Stops
+
+```javascript
+async function fetchMultistopQuote() {
+  const quoteMulti = await curri.quoteMultistop(req.query);
+  console.log(quoteMulti);
+}
+```
+
+#### Retrieving Delivery Information
+
+```javascript
+async function retrieveDelivery() {
+  const delivery = await curri.getDelivery(req.query.delivery_id);
+  console.log(delivery);
+}
+```
+
+#### Estimating Delivery Times
+
+```javascript
+async function estimateDelivery() {
+  const originLocation = {/* Define origin location */};
+  const selectedDeliveryMethod = "MethodHere"; // Define delivery method
+  const derivedDeliveryEstimate = await curri.deliveryDerivedEstimate(originLocation, selectedDeliveryMethod);
+  console.log(derivedDeliveryEstimate);
+}
+```
+
+#### Canceling a Delivery
+
+```javascript
+async function cancelDeliveryAction() {
+  const delivery_id = "YourDeliveryIDHere"; // Define delivery ID
+  const reason = "YourReasonHere"; // Define cancellation reason
+  const cancelDelivery = await curri.cancelDelivery(delivery_id, `Cancel Delivery Reason: ${reason}`);
+  console.log(cancelDelivery);
+}
+```
+
+#### Fetching a Delivery Quote
+
+```javascript
+async function fetchQuote() {
+  const quote = await curri.quote(req.query);
+  console.log(quote);
+}
+```
+
+#### Updating a Delivery
+
+```javascript
+async function updateDelivery() {
+  const updatedDelivery = await curri.updateDelivery(req.body);
+  console.log(updatedDelivery);
+}
+```
+
+#### List Deliveries
+
+```javascript
+async function listDeliveries() {
+  const deliveries = await curri.listDeliveries();
+  console.log(deliveries);
+}
+```
+
+#### Delivery Estimates
+
+```javascript
+async function deliveryEstimates() {
+  const deliveryEstimates = await curri.deliveryEstimates(delivery_id);
+  console.log(deliveryEstimates);
+}
+```
+
+#### Get Current User
+
+```javascript
+async function currentUser() {
+  const currentUser = await curri.getCurrentUser();
+  console.log(currentUser);
+}
+```
+
+## Support
+
+For any issues, questions, or contributions, refer to the project's GitHub repository or directly contact the project maintainers.