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iOS Networking with REST APIs

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

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

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Staying organized and reviewing materials regularly will enhance your learning experience.

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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

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Reviewing HTTP response codes will provide a solid foundation for understanding how web services communicate.

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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

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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.

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Conduct a Code Review of a REST API Implementation

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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

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Building a simple REST API will help you understand the practical application of RESTful principles.

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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

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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

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Developing a prototype will demonstrate your ability to apply the concepts learned in this course.

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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

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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.

See salaries and explore the career path for Software Architect

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.

See salaries and explore the career path for Data Scientist

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.

See salaries and explore the career path for Web Developer

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.

See salaries and explore the career path for Mobile Developer

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.

See salaries and explore the career path for Back-End Developer

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.

See salaries and explore the career path for Database Administrator

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.

See salaries and explore the career path for Systems Analyst

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.

See salaries and explore the career path for Network Engineer

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.

See salaries and explore the career path for Software Engineer

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.

See salaries and explore the career path for Data Analyst

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.

See salaries and explore the career path for Project Manager

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.

See salaries and explore the career path for Business Analyst

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.

See salaries and explore the career path for Quality Assurance Analyst

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.

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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.

See salaries and explore the career path for IT Consultant

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.

REST API Design Rulebook

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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.

iOS Networking with REST APIs

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What's inside

Syllabus

Good to know

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Activities

Career center

Reading list

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