Understanding RESTful API Design: Principles, Examples, and Best Practices

Table Of Content

• OpenAPI versions v2.0 vs. v3.0
• Most Common Codes to Use For HTTP Requests
• Moesif Integration and Naming Conventions:
• Elements of REST API design
• Get set up with LogRocket's modern error tracking in minutes:
• Restful API Design
• Use Plural Nouns For Name Collections
• API for Dummies: Your Easy Guide to Understanding APIs

If the API sets many flags or does many tasks simultaneously, it should be split into multiple APIs. The response is always in JSON (JavaScript Object Notation) format. You can't link to the shelves – the database – because they can't move or talk. The seller serves as an intermediary between you and the item – the data (soda) – you want. But you can't just walk in and take one because you are an outsider – an external user – so you need a link (talking to someone and paying for your soda) to get what you want.

OpenAPI versions v2.0 vs. v3.0

RESTful APIs tutorial: Learn key web service design principles - TheServerSide.com

RESTful APIs tutorial: Learn key web service design principles.

Posted: Sat, 07 Jul 2018 07:00:00 GMT [source]

You may even be able to connect these tools to your CI/CD workflow, so that as your new API hits production, so does your new API documentation. Well-documented APIs are more likely to have higher adoption and better user experience. API documentation is one critical component to good design. Tooling built around the OpenAPI specification can help in the very early stages of design, throughout the life of an API, and even as you consider versioning and deprecation. Even for an internal project, you’re likely to have multiple consumers. An API spec allows you to share details about how the API will work.

Most Common Codes to Use For HTTP Requests

Express.js is another REST API framework for Node.js that enables developers to create a response object and program custom responses to GET, PUT, DELETE. Then, they can simply call a specific port number using the .listen command. API design is the process of making intentional decisions about how an API will expose data and functionality to its consumers. A successful API design describes the API's endpoints, methods, and resources in a standardized specification format. To enhance your Next.js application with persistent data storage, you'll likely want to connect to a database. This setup enables your API routes to perform CRUD operations—create, read, update, and delete data—based on requests received from the frontend.

Moesif Integration and Naming Conventions:

It's also a good practice to name the service methods the same as the controller methods so that you have a connection between those. The other folders like controllers or services still remain inside our src directory. That is okay for now because we are building a rather small API. We can use the same controllers and services in each version globally.

Organizations with high design maturity experience better quality outcomes for their end users, faster time to market, and better innovation. That’s why this API design guide assists in supporting good design throughout your API creation process; good API design leads to better overall APIs. I used to rely on POST for create, and either ignore PUT completely in favor of PATCH, or (shame on me) implemented only half the function of PUT (update but not create). Recently I have been working on some APIs where there is a requirement that clients be able to synchronize the state of the API from a set of external files.

Design-first becomes clearer when you consider the alternative. If you go straight into building your API, there’s no returning to design. That’s like constructing a house and then going to an architect to draw up plans. When you design your API alongside a description, you always have the artifact to communicate what’s possible with your API. The design-first approach offers a single source of truth, readable by collaborators and machines alike.

Restful API Design

If this is true, we filter all those workouts that have got the same "mode". If this is not true, then there is no query parameter called "mode" and we return all workouts because we don't need to filter. I'm using the shorthand syntax here, to create a new key called "mode" inside the object with the value of whatever is in "req.query.mode". This could be either a truthy value or undefined if there isn't a query parameter called "mode". We can extend this object the more filter parameters we'd like to accept.

Use Plural Nouns For Name Collections

We then extract the property values by destructuring the individual query parameters into variables using the JavaScript destructuring syntax. Finally, we run filter on with each query parameter value to locate the items that we want to return. Filtering and pagination both increase performance by reducing the usage of server resources. As more data accumulates in the database, the more important these features become.

This is my personal take when creating an API error message. Let's say some user data has a maximum character length of 5, and an external user queries the API for user data with a character length of 8. Suppose you are creating an API that sends you the data of a particular user. Every application is prone to errors, which is why error handling is so important. A good API should always return the proper HTTP error code that correctly explains the nature of the specific error that has occurred. To make sure that the REST API is using the JSON format, always set the Content-Type in the response header to application/JSON.

The second is to provide clients with a rule for transforming the URL of a resource into the URL of one of its versions. Let's start with integrating some filtering mechanism into our API. We will upgrade our endpoint that sends all workouts by accepting filter parameters. Normally in a GET request we add the filter criteria as a query parameter. If we try to add a new workout but forget to provide the "mode" property in our request body, we should see the error message along with the 400 HTTP error code.

Below is an example of the standard error messages in each error code. Here already the GET method is self-sufficient to let us know we are retrieving a collection of students’ data. Below are some of the industry standards and API design best practices you can use to develop your RESTful APIs. The API design best practices in this article if followed will help you achieve the best APIs which help to serve and give your API consumer’s best experience. So in this article, we are going to be looking at API design best practices that can be followed while designing a REST API. On the other hand, the backend also known as the server-side is the aspect of the web application that is not visible to the user.

Symphony of the Seas Wikipedia

Table Of Content

• Allure of the Seas
• Juneau Takes Steps to Limit Cruise Ship Passengers
• Cruise News Recap: Carnival Hike, Overbooking, Stranded Passengers
• Ballast Water
• The Benefits and Drawbacks of Bigger Ships

See how your favorite cruise lines and ships measure up this year with our list below. Most cruise line websites provide detailed specifications of their fleet, including dimensions. Additionally, maritime databases and enthusiast websites often maintain updated lists of ship specifications.

Allure of the Seas

This impressive ship has 20 decks with 2,270 staterooms in 12 different categories. The ship has its own unique experience called Robotron, the first robotic arm thrill ride on the sea. Seascape currently sails from Miami, and in 2025 will offer MSC cruises from Galveston for the first time. Icon of the Seas is 250,800 gross tons of all-time highs, industry firsts and bar-raising features.

Royal Caribbean takes ownership of world's largest cruise ship - CBS News

Royal Caribbean takes ownership of world's largest cruise ship.

Posted: Tue, 28 Nov 2023 08:00:00 GMT [source]

Juneau Takes Steps to Limit Cruise Ship Passengers

Watery and anything but bland are the four other debuting neighborhoods. Cruise Hive was established back in 2008 and among the earliest blogs in the industry. Since the start, it's been our aim to provide the latest cruise news covering all the major cruise lines. We make sure cruisers are fully prepared for their cruise vacation with tips on ships and ports.Millions of travelers rely on Cruise Hive in the United States, Europe, Australia, and around the world. Royal Caribbean outdid themselves once again with Wonder of the Seas.

A Look Inside the World's Largest Cruise Ship, Launching January 2024 Condé Nast Traveler - Condé Nast Traveler

A Look Inside the World's Largest Cruise Ship, Launching January 2024 Condé Nast Traveler.

Posted: Mon, 04 Dec 2023 08:00:00 GMT [source]

Cruise News Recap: Carnival Hike, Overbooking, Stranded Passengers

The infrastructure of cruise ports can significantly influence ship size. Older ports, especially in historic cities, might have depth or berth length restrictions. A cruise through the icy waters of Antarctica requires a different vessel design than one meandering through the warm Caribbean. ” wasn’t just a question of dimensions, but also a reflection of status. A longer ship often meant more facilities, from expansive pools to extravagant theaters. Remember, these figures are general estimates, and actual ship lengths can differ.

Royal Caribbean’s Harmony of the Seas, now the fifth-largest cruise ship in the world, was actually the largest cruise ship from 2016 to 2018. Onboard, passengers can find 16 guest decks, 2,747 staterooms and suites and 23 pools and whirlpools. Keep in mind that this list of biggest cruise ships in the world changes annually, as cruise lines update their fleets. While Royal Caribbean continues to dominate the top (and the bottom) of the list, new entries may surprise you. For example, Princess Cruises has a new ship on the list (the largest ever for that fleet), barely missing the top twenty. The previous world’s largest cruise ship was also a Royal Caribbean vessel, Wonder of the Seas, which spanned 1,188 feet long and featured 18 decks.

This Royal Caribbean International vessel weighs 228,081 gross tons and is equipped with 18 decks. Amenities include a water park, a 10-story dry slide called the Ultimate Abyss, and a large climbing wall. Depending on what you are looking for, we illustrate below the sizes for the varying cruise ship categories and what they have to offer. This will provide you with an idea of what to expect when booking your cruise and what size of vessel will work best for you. We also list the best-ranked ships in terms of customer satisfaction. They contain anywhere between 1,800-6,500 passengers at a time.

The Benefits and Drawbacks of Bigger Ships

The bigger the ship, the larger its footprint can be, both literally and ecologically. Let’s delve into the environmental ramifications of these maritime giants. This is the distance from the waterline to the highest point on the ship. As ships get longer and have more decks, their height or air draft usually increases. The interplay between length, width, height, and depth offers insights into a vessel’s design, stability, capacity, and the experiences it promises. Let’s dissect how length correlates with these other crucial dimensions.

Small ships, with their distinct charm and limitations, cater to a discerning audience seeking something different from the conventional cruising norm. Let’s delve into the advantages and potential downsides of choosing these sea giants for your next voyage. “When you step back and look at all the energy and time that has gone into creating this ship, it is mind-blowing,” he added.

The vast oceans are dotted with ships of various sizes, each tailored to a unique purpose and experience. While these vessels were indeed grand, their length wasn’t so much about luxury as it was about efficiency and stability in rough seas. However, as aviation took over transatlantic travel, the need for these gigantic ocean liners waned. Cruise ships have always been a symbol of adventure, luxury, and discovery. From the grandeur of historical ocean liners to today’s floating cities, these vessels captivate our imagination.

It’s been a long journey to get the Wonder ready for its big debut. According to Cruisehive.com, the Royal Caribbean Group first ordered the ship in 2016 with a sailing deadline of 2021. However, the COVID-19 pandemic threw a wrench in that plan, and delivery was delayed until this year. The Royal Caribbean’s Wonder of the Seas arrived in Fort Lauderdale, Florida, over the weekend and is gearing up to welcome passengers aboard its first sail to the Caribbean on Mar. 4.

Crews in Turku, Finland, began work on Icon of the Seas in 2021. Last month, the vessel sailed the open ocean for the first time, as staffers spent four days testing the main engines, hull, brakes, steering system and other components. All three vessels are among the most venue-filled in their respective fleets, with dozens of restaurants, bars, showrooms and over-the-top attractions on the decks. In terms of itinerary, there are things to do that are common and more unusual than those that are included in larger ships.

[+] about $1,851 a person for an interior room; most passenger prices for an interior rooms in other months run between $2,000 and $3,300. 700 years after his death, Marco Polo's travellogue is full of wonder but also 'hard to believe' in some parts. The Russian president speaks to US reporter Tucker Carlson, his first interview with a Western journalist in years. The vessel is going on a seven-day island-hopping voyage in the tropics.

It’s easier to meet fellow travelers, share experiences, and forge lasting friendships. These vessels, although lacking the grandeur of their larger counterparts, have their own set of unique benefits and potential downsides. Let’s explore the advantages and limitations of these more compact sea chariots.

However, this could change as newer and bigger ships are built. So, the next time someone wonders, “How long is a cruise ship? ”, you’ll know there’s a lot more to that question than meets the eye. While not a direct measure of size, gross tonnage is a unit of volume that gives an idea of a ship’s overall internal space.

The 30 Largest Cruise Ships in the World

Table Of Content

• Does a ship’s length determine how many passengers it can carry?
• MSC Meraviglia
• More in Travel
• Listen to world's first 'chat' between humans and whales
• Available Cruise Ship Sizes
• Parthenogenesis: Why some species experience 'virgin births'

Among the standout features planned for MSC World America will be an Aquapark with multiple waterslides that integrate virtual reality technology. MSC Cruises also announced last week that the ship would have what's billed as the only overwater swing ride at sea; the attraction is called Cliffhanger, and it's suspended 160 feet above the water. Visible right off the main gangway for maximum shock and awe, The Pearl is three decks high, measures 50 feet in diameter, and is both an interactive artwork and integral part of the ship’s superstructure. This multi-sensory immersive feature boasts 3,600 kinetic panels that change color and mood to create a sense of water and light through reflective movement. The white steps inside the sphere connect the lower level of the Royal Promenade to the popular Pearl Café, a 24-hour eatery for sweet and savory bites (included) and specialty coffees (not included).

Does a ship’s length determine how many passengers it can carry?

Icon of the Seas: Get a look inside the world's largest cruise ship - TODAY

Icon of the Seas: Get a look inside the world's largest cruise ship.

Posted: Thu, 11 Jan 2024 08:00:00 GMT [source]

These vacation-ready giants of the sea seem to push the boundaries of size year after year. With the biggest ships at sea, though, you're getting way more than just crowds of fellow passengers. Water parks, huge entertainment spaces, dizzying restaurant options, and a wider variety of cabins are all part of how the largest cruise ships are filling all that space. Until Utopia of the Seas launches in 2024, Sun Princess will be among the twenty largest cruise ships afloat on the world’s oceans. The ship’s first cruise is set for February 2024, and will debut Princess Cruises' largest number of dining options, offering guests 29 choices. Royal Caribbean's Wonder of the Seas was previously the world's largest cruise ship, starting in January 2022.

MSC Meraviglia

Whether you’re aboard a cozy vessel or a sprawling ship, each offers its own unique maritime experience. Royal Caribbean’s leaders say they view liquified natural gas as a “transitional fuel,” and that they hope to continue to reduce the environmental impact of their ships moving forward. Icon of the Seas will also be the first ship in the cruise line’s fleet to run on liquefied natural gas and fuel cells, which are similar to batteries but do not need to be recharged. Water is the main byproduct of fuel cells—which combine oxygen and hydrogen to produce energy—which should help the ship reduce its greenhouse gas emissions. With progress on Icon of the Seas moving along, Royal Caribbean has already started building another large “icon class” ship.

More in Travel

The most elevated dining experience on Icon is at the Empire Supper Club, where an eight-course meal comes with old New York ambiance, live music, exquisite cocktails and a $200 per person upcharge. The hot spot seats just 40 each night, so book early if you hunger for a Staten Island spritz, oysters Rockefeller, Wagyu ribeye and the gorgeous “Chocolate Beehive” made with actual honey from the Big Apple. Rounding out Icon’s eight sectors, Central Park on deck 8 has grown by 20% in terms of greenery over the most recent layout on Wonder of the Seas, now the second-largest ship in the world. The 362-foot long, two-deck hub of activity keeps abuzz with 15 restaurants, bars and lounges, one being Dueling Pianos, the cruise line’s first double-pianist bar where two ivory-tickling musicians take requests each evening. Royal Caribbean, usually the industry pacesetter, is seven years behind Holland America Line with this concept — shocking, right?

The average size of a cruise ship is 1,000 feet in length, or roughly three football fields. Each ship size comes with its own advantages and disadvantages, depending on what type of experience you are looking for. Worldwide, the cruise industry has been one of the hardest hit by delays and suspensions due to the pandemic. During times of loosened restrictions over the past two years, cruise ships have often been the sites of super-spreader events. At an astonishing 18-decks tall, the Wonder replaces sister ship Symphony of the Seas as the biggest ship of its kind, and also dwarfs the largest military ship in the world, the U.S. The cruise ship draft (or draught) measures the number of meters/feet from the waterline to the lowest point of the keel - or the ship's "invisible" portion below the surface (and especially when loaded).

Listen to world's first 'chat' between humans and whales

Lastly, there’s the sheer human desire to innovate and break records. Some cruise lines construct massive ships as a testament to human engineering, aiming to offer the grandest, most feature-packed experience on the seas, answering the question, “How long is a cruise ship? Cruise companies weigh the potential returns, considering factors like fuel efficiency, passenger capacity, and operational costs. Sometimes, it’s more profitable to operate several medium-sized ships than one gigantic vessel.

Devin Haney, Ryan Garcia set to square off, but Garcia can’t win belt

MSC World America will also have six pools and 14 hot tubs, making it one of the most pool-covered ships at sea. Carnival Celebration will mostly sail to Eastern Caribbean destinations such as St. Thomas, San Juan and Amber Cove in the Dominican Republic. All three of the vessels will be the biggest in their respective fleets. Well, this veteran cruiser just did, and with dropped jaw now back in place, I can emphatically say that the hasty cyber cynics are all wet. Icon of the Seas is neither hellacious, horrendous, impersonal, monstrous nor lumbering. This massive ship has a Big Time Playtime filled with climbing walls, slides, puzzles, and games.

World’s largest cruise ship, Royal Caribbean’s Icon of the Seas, arrives in Florida - WFLA

World’s largest cruise ship, Royal Caribbean’s Icon of the Seas, arrives in Florida.

Posted: Wed, 10 Jan 2024 08:00:00 GMT [source]

Second is the Norwegian Cruise Line’s Norwegian Pearl, which boasts the same statistics as the Norwegian Gem. The difference between the two ships is the dining experience. This ship contains 2,747 staterooms and can accommodate 5,000 guests simultaneously.

Parthenogenesis: Why some species experience 'virgin births'

The unique onboard ambiance continues today on the most recent Mardis Gras, which was launched in 2021, and has 17 passenger decks, 2,641 staterooms and a rollercoaster. MSC Virtuosa, which is another member of the Meraviglia-Plus class, first set sail in May 2021. It is easily one of the largest in MSC's fleet (along with sister ship Grandiosa), having 2,421 cabins on 15 passenger-accessible decks (18 decks total). MSC entered the top ten in 2022 when World Europa made its maiden voyage in December of that year. It has 2,700 staterooms, 430,000 square feet of public space, 16 total decks and even an 11-foot dry slide called the Spiral, among the longest dry slide at sea.

— but what is completely new on Icon’s vibrant Royal Promenade is The Pearl. When we break down cruise ships by size, we must be mindful as to what size we are referring to. While it’s fun to outline the largest ships and all the luxuries they have to offer, we would miss out on some amazing ships in other categories. This cruise ship offers guests the opportunity to relax in the Mandara Spa or work out in the Body Waves fitness center. The nightlife aboard the ship also provides a plethora of entertaining activities. Additionally, this vessel has two main dining rooms, casual cafes, buffets, and on-the-go options.

Over time, as travelers became more discerning, cruise lines started tailoring their ships to cater to specific audiences. Some travelers craved intimate, bespoke experiences on smaller vessels, while others sought the buzz of a bustling mega ship. One can’t discuss the evolution of cruise ship sizes without touching on technology. Advanced materials, better engineering practices, and innovative design solutions enabled these vessels to grow without compromising on safety.

Popular spots will be flooded with people, so crowds should be expected while docking at ports, as well as at pools, spas, and one-time events such as shows and performances. They contain all the “WOW” factor that guests expect from cruising these ships. Passengers come to be amazed at all the ship has to offer and expect to relax and be pampered. Even though these ships are smaller, they have a sizable staff and provide a high passenger-to-staff ratio. They can go to almost any destination and travel to many exotic ports that larger ships can’t access. Guests can expect a great nightlife, alternative dining options, casinos, spas, and shows.