FaasPlus Examples

Explore a collection of real-world examples to kickstart your function development with FaasPlus. From basic requests to complex integrations, find code snippets and guidance to bring your ideas to life effortlessly. Dive in and discover what's possible!.

14 examples

Simple Ping

Creating a ping service in FaasPlus is straightforward and simple. If you call this service you will get pong result.

Simple GET

Static Repository

FaasPlus allows you to easily serve static data and apply filters or transformations as needed. This approach is especially useful when you need to expose a simple dataset through a service. Let’s look at how to create a static repository of cities organized by country

Simple GET

Sum two integers

FaasPlus makes it easy to manipulate request data, whether you're adding fields, transforming data, or modifying structures. This flexibility allows you to process and adjust data effortlessly to meet specific needs. Here’s a practical example demonstrating how to work with and manipulate incoming data in FaasPlus.

Medium POST

Echo the request

Medium POST

Filtering

FaasPlus allows you to filter data using JavaScript’s powerful filtering capabilities. You can apply JavaScript filter methods to refine data according to your requirements.

Medium POST

Secure the endpoint

With FaasPlus, you can secure your API endpoints by selecting an authorization method to prevent unauthorized access. Choose from various options: None: Open access without restrictions. Basic: Requires a username and password for each request. API Key: Provides an additional layer of security by requiring an API key for access. Static IP Restriction: Limits access to specified IP addresses only, ensuring that only trusted sources can connect. This flexible authorization setup empowers you to control access levels based on your security needs, keeping your API protected and reliable.

Medium GET

Parameters

FaasPlus allows you to work seamlessly with parameters passed through query strings, enabling dynamic responses based on user inputs. By utilizing query string parameters, your functions can adapt their responses according to the specific data provided in each request.

Medium GET

Variables

In FaasPlus, you can use workspace-level variables to store and manage static values that can be accessed across multiple functions within the same workspace. These variables are useful for holding information like host URLs, static values, or configuration data that you may need to reference repeatedly in your code.

Medium GET

Business Logic

FaasPlus enables you to write custom business logic and deploy it seamlessly as functions. This approach allows for real-time monitoring, fine-tuning, and scaling, providing more flexibility and control than embedding business logic directly in your code. With FaasPlus, your logic is managed independently, making it easy to update and maintain while keeping your core codebase streamlined and adaptable.

Advanced POST

External API Calls with Fetch

In FaasPlus, you can make remote API calls directly from your functions using fetch, a Node.js feature that allows you to send HTTP requests to external servers. This is useful for integrating third-party services, retrieving data, or posting data to other applications or APIs.

Advanced GET POST

Convert SOAP to REST

SOAP (Simple Object Access Protocol) is a messaging protocol used for exchanging structured information in web services. Unlike REST, which typically uses JSON, SOAP relies on XML for request and response formats, making it a bit more complex to work with.

Advanced POST

Web page scraping

With FaasPlus, web scraping is simple and efficient, allowing you to retrieve and parse data from websites quickly. By leveraging the jsdom library, you can easily manipulate and extract information from HTML content, making it ideal for collecting data from external sources.

Advanced POST