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Harrison Ferrone

Learn the skills needed to efficiently tap into web service data and translate it into usable data models.

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Learn the skills needed to efficiently tap into web service data and translate it into usable data models.

Gathering, interpreting, and displaying data is one of the most fundamental features an iOS application can offer its users. In this course, iOS Networking with REST APIs , you’ll explore the skills needed to efficiently tap into web service data and translate it into usable data models. First, you’ll learn the basics of RESTful web services, along with how networking is handled in Swift. Next, you’ll explore how to make data requests, deal with the background thread, and gracefully handle feedback or errors. Finally, you’ll get hands-on experience converting data into usable objects that can be displayed to users. When you’re finished with this course, you’ll be equipped to work with REST APIs in iOS and Swift and deliver the data your users need.

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What's inside

Syllabus

Course Overview
Web Services and Networking
Fetching API Data
Creating Codable Data Models
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CRUD Operations and Authentication
Intermediate Tasks, Sessions, and Queues

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Examines RESTful web services, which are standard in application development
Explores iOS networking, which is crucial for modern mobile application development
Develops data models for REST APIs, which are essential for data retrieval and storage in iOS applications
Taught by Harrison Ferrone, who are recognized for their work in iOS development
Covers hands-on experience with REST APIs in iOS applications, which enhances practical skills
Teaches data conversion into user-friendly objects, which is essential for displaying data in iOS applications

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in iOS Networking with REST APIs with these activities:
Organize and Review Course Resources
Staying organized and reviewing materials regularly will enhance your learning experience.
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Show steps
  • Create a dedicated folder or notebook for course materials.
  • Sort materials into logical categories.
  • Review materials periodically to reinforce your understanding.
  • Annotate and highlight important concepts.
Review HTTP Response Codes
Reviewing HTTP response codes will provide a solid foundation for understanding how web services communicate.
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Show steps
  • List the common HTTP response codes and their meanings.
  • Explain the difference between 2xx, 3xx, 4xx, and 5xx response codes.
  • Identify the most common error codes and how to handle them.
Solve REST API Coding Challenges
Solving coding challenges will enhance your problem-solving skills in the context of REST APIs.
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  • Find a platform or website offering REST API coding challenges.
  • Select challenges that align with your skill level.
  • Implement solutions using the appropriate techniques.
  • Evaluate your solutions and identify areas for improvement.
Five other activities
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Conduct a Code Review of a REST API Implementation
Conducting a code review will help you refine your understanding of REST API best practices.
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  • Pair up with a classmate or colleague.
  • Select a REST API implementation to review.
  • Check for adherence to RESTful principles.
  • Evaluate the code quality and make suggestions for improvement.
  • Provide and receive feedback constructively.
Build a Simple REST API with Flask
Building a simple REST API will help you understand the practical application of RESTful principles.
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Show steps
  • Set up a Python environment with Flask.
  • Create a simple API endpoint that returns a JSON response.
  • Handle HTTP requests and responses.
  • Deploy the API to a hosting platform.
Design a Data Model for a News App
Designing a data model will reinforce your understanding of how to structure and represent data effectively.
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  • Identify the entities and relationships involved in a news app.
  • Create a class diagram to represent the data model.
  • Implement the data model using Codable.
  • Validate the data model by creating sample data.
Develop a RESTful Web Service Prototype
Developing a prototype will demonstrate your ability to apply the concepts learned in this course.
Show steps
  • Choose a simple use case for your web service.
  • Design the API endpoints and data models.
  • Implement the web service using the skills learned in this course.
  • Test the web service using various HTTP clients.
  • Document the API for future use.
Contribute to an Open Source REST API Project
Contributing to open source will provide you with real-world experience working with REST APIs.
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  • Find an open source REST API project that aligns with your interests.
  • Join the project's community and introduce yourself.
  • Identify an area where you can contribute.
  • Implement your contribution and submit a pull request.
  • Review and incorporate feedback from the project maintainers.

Career center

Learners who complete iOS Networking with REST APIs will develop knowledge and skills that may be useful to these careers:
Software Architect
Software Architects design and build the infrastructure necessary for software applications to function. They may lead or collaborate with teams of programmers and engineers to create efficient and effective solutions. iOS Networking with REST APIs can help Software Architects stay current with the latest web service and networking technologies. This understanding can help ensure that the software they design is able to access and share data efficiently and securely.
Data Scientist
Data Scientists gather and analyze data to solve business problems. They use their understanding of statistical methods and machine learning to extract insights from data. iOS Networking with REST APIs can help Data Scientists learn how to work with web service data and translate it into usable data models. This understanding can help them build more effective predictive models and make better data-driven decisions.
Web Developer
Web Developers design and develop websites and web applications. They use their understanding of programming languages and web technologies to create user-friendly and functional online experiences. iOS Networking with REST APIs can help Web Developers learn how to work with web service data and translate it into usable data models. This understanding can help them build more effective and engaging web applications.
Mobile Developer
Mobile Developers design and develop mobile applications for smartphones and tablets. They use their understanding of mobile operating systems and programming languages to create user-friendly and functional mobile apps. iOS Networking with REST APIs can help Mobile Developers learn how to work with REST APIs to access and share data. This understanding can help them build more effective and engaging mobile applications.
Back-End Developer
Back-End Developers design and develop the server-side logic for web and mobile applications. They use their understanding of programming languages and databases to create efficient and scalable back-end systems. iOS Networking with REST APIs can help Back-End Developers learn how to work with REST APIs to access and share data. This understanding can help them build more effective and reliable back-end systems.
Database Administrator
Database Administrators manage and maintain databases. They use their understanding of database systems and administration tools to ensure that databases are running smoothly and efficiently. iOS Networking with REST APIs can help Database Administrators learn how to work with REST APIs to access and share data. This understanding can help them build more effective and efficient database systems.
Systems Analyst
Systems Analysts design and implement computer systems. They use their understanding of business processes and information technology to create systems that meet the needs of businesses. iOS Networking with REST APIs can help Systems Analysts learn how to work with REST APIs to access and share data. This understanding can help them build more effective and efficient computer systems.
Network Engineer
Network Engineers design, implement, and maintain computer networks. They use their understanding of networking technologies and protocols to create networks that are reliable and efficient. iOS Networking with REST APIs can help Network Engineers learn how to work with REST APIs to access and share data. This understanding can help them build more effective and efficient computer networks.
Software Engineer
Software Engineers design, develop, and test software systems. They use their understanding of programming languages and software development methodologies to create software that is reliable and efficient. iOS Networking with REST APIs can help Software Engineers learn how to work with REST APIs to access and share data. This understanding can help them build more effective and efficient software systems.
Data Analyst
Data Analysts collect, analyze, and interpret data to identify trends and patterns. They use their understanding of statistical methods and data visualization tools to communicate their findings to stakeholders. iOS Networking with REST APIs can help Data Analysts learn how to work with REST APIs to access and share data. This understanding can help them build more effective and efficient data analysis pipelines.
Project Manager
Project Managers plan, execute, and close projects. They use their understanding of project management methodologies and tools to ensure that projects are completed on time, within budget, and to the required quality standards. iOS Networking with REST APIs may be useful for Project Managers who are working on projects that involve the development or integration of web services.
Business Analyst
Business Analysts gather and analyze business requirements to identify and solve business problems. They use their understanding of business processes and information technology to create solutions that meet the needs of stakeholders. iOS Networking with REST APIs may be useful for Business Analysts who are working on projects that involve the development or integration of web services.
Quality Assurance Analyst
Quality Assurance Analysts test software systems to identify and fix bugs. They use their understanding of testing methodologies and tools to ensure that software systems are reliable and efficient. iOS Networking with REST APIs may be useful for Quality Assurance Analysts who are working on projects that involve the development or integration of web services.
Technical Support Specialist
Technical Support Specialists provide technical support to users of software and hardware products. They use their understanding of the products and their technical skills to help users resolve problems. iOS Networking with REST APIs may be useful for Technical Support Specialists who are working with products that involve the use of web services.
IT Consultant
IT Consultants provide consulting services to businesses on the use of information technology. They use their understanding of business processes and information technology to help businesses improve their operations and achieve their goals. iOS Networking with REST APIs may be useful for IT Consultants who are working with businesses that are using or planning to use web services.

Reading list

We've selected 14 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in iOS Networking with REST APIs.
Provides a comprehensive guide to designing and implementing RESTful APIs. It covers topics such as resource modeling, HTTP methods, and error handling. It is useful as a reference for API designers and developers.
Provides a collection of recipes for developing and consuming RESTful web services. It covers a wide range of topics, including authentication, caching, and performance optimization. It useful reference for developers who want to learn more about RESTful web services.
Comprehensive guide to iOS programming. It covers a wide range of topics, including the Swift programming language, user interface design, and data management. It valuable reference for iOS developers of all levels.
Provides a comprehensive guide to the Hypertext Transfer Protocol (HTTP). It covers topics such as HTTP methods, headers, and status codes. It useful reference for developers who want to learn more about the underlying technology of the web.
Provides a comprehensive guide to design patterns in Swift. It covers a wide range of topics, including creational, structural, and behavioral design patterns. It useful reference for Swift developers who want to learn more about design patterns.
Provides a classic discussion of software development management. It covers topics such as project planning, team dynamics, and risk management. It valuable reference for software development managers.
This multi-volume series provides a comprehensive treatment of the fundamental principles of computer science. It valuable reference for computer scientists and software engineers of all levels.
Provides a comprehensive guide to algorithms. It covers a wide range of topics, including sorting, searching, and graph algorithms. It valuable reference for computer scientists and software engineers of all levels.
Provides a comprehensive guide to data structures and the Java Collections Framework. It covers a wide range of topics, including arrays, linked lists, and trees. It valuable reference for Java developers of all levels.
Provides a practical introduction to design patterns. It covers a wide range of topics, including creational, structural, and behavioral design patterns. It valuable reference for software developers of all levels.
Provides a classic discussion of design patterns. It covers a wide range of topics, including creational, structural, and behavioral design patterns. It valuable reference for software developers of all levels.
Provides a set of principles for writing clean and maintainable code. It covers topics such as naming, formatting, and refactoring. It valuable reference for developers of all levels.

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