Introduction to nrptest

nrptest is a powerful and flexible tool designed for developers looking to streamline the process of API testing and integration. It provides a wide range of functionalities that can help you test and validate various aspects of your APIs efficiently. In this blog post, we will delve into dozens of useful API explanations with code snippets to demonstrate the capabilities of nrptest.

Getting Started

To begin using nrptest, you need to install it first. Use the following command to install nrptest via npm:

npm install nrptest

User Management API

The User Management API allows you to perform various operations related to user accounts. Below are some examples:

Create a User

const nrptest = require('nrptest');

const user = {
    username: 'johndoe',
    email: 'johndoe@example.com',
    password: 'password123'
};

nrptest.createUser(user).then(response => {
    console.log('User created:', response.data);
}).catch(error => {
    console.error('Error creating user:', error);
});

Get User Details

const userId = '123';

nrptest.getUserDetails(userId).then(response => {
    console.log('User details:', response.data);
}).catch(error => {
    console.error('Error fetching user details:', error);
});

Authentication API

The Authentication API helps manage user login and token management. Here are some examples:

Login User

const credentials = {
    username: 'johndoe',
    password: 'password123'
};

nrptest.loginUser(credentials).then(response => {
    console.log('Login successful:', response.data);
}).catch(error => {
    console.error('Error logging in:', error);
});

Refresh Token

const refreshToken = 'your-refresh-token';

nrptest.refreshToken(refreshToken).then(response => {
    console.log('Token refreshed:', response.data);
}).catch(error => {
    console.error('Error refreshing token:', error);
});

Product Management API

Manage your product catalog using the Product Management API. Here are some examples:

Add a Product

const product = {
    name: 'Sample Product',
    description: 'This is a sample product.',
    price: 19.99
};

nrptest.addProduct(product).then(response => {
    console.log('Product added:', response.data);
}).catch(error => {
    console.error('Error adding product:', error);
});

Get Product List

nrptest.getProducts().then(response => {
    console.log('Product list:', response.data);
}).catch(error => {
    console.error('Error fetching products:', error);
});

Order Management API

The Order Management API helps you process and track orders. Below are some useful examples:

Create an Order

const order = {
    userId: '123',
    products: [
        { productId: '456', quantity: 2 },
        { productId: '789', quantity: 1 }
    ],
    total: 49.97
};

nrptest.createOrder(order).then(response => {
    console.log('Order created:', response.data);
}).catch(error => {
    console.error('Error creating order:', error);
});

Get Order Details

const orderId = '123';

nrptest.getOrderDetails(orderId).then(response => {
    console.log('Order details:', response.data);
}).catch(error => {
    console.error('Error fetching order details:', error);
});

Application Example

To demonstrate how the above APIs can be integrated into an application, consider a sample e-commerce platform. Below is a high-level example of how to use these APIs:

const nrptest = require('nrptest');

// User Signup
const user = {
    username: 'johndoe',
    email: 'johndoe@example.com',
    password: 'password123'
};

nrptest.createUser(user).then(response => {
    console.log('User created:', response.data);

    // User Login
    const credentials = {
        username: 'johndoe',
        password: 'password123'
    };

    nrptest.loginUser(credentials).then(loginResponse => {
        console.log('Login successful:', loginResponse.data);

        // Add Product
        const product = {
            name: 'Sample Product',
            description: 'This is a sample product.',
            price: 19.99
        };

        nrptest.addProduct(product).then(productResponse => {
            console.log('Product added:', productResponse.data);

            // Create Order
            const order = {
                userId: response.data.id,
                products: [
                    { productId: productResponse.data.id, quantity: 2 }
                ],
                total: 39.98
            };

            nrptest.createOrder(order).then(orderResponse => {
                console.log('Order created:', orderResponse.data);
            }).catch(orderError => {
                console.error('Error creating order:', orderError);
            });
        }).catch(productError => {
            console.error('Error adding product:', productError);
        });
    }).catch(loginError => {
        console.error('Error logging in:', loginError);
    });
}).catch(signupError => {
    console.error('Error signing up user:', signupError);
});

By following the above strategy, you can create a full-fledged e-commerce application using nrptest.

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