AngularJS services : design, build, and test services to create a solid foundation for your AngularJS applications /: design, build, and test services to create a solid foundation for your AngularJS applications. (2014)

• Record Type: Book
• Other Titles: Design, build, and test services to create a solid foundation for your AngularJS applications
• Further Information: Note: Jim Lavin.
• Other Names: Lavin, Jim
• Contents: Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: The Need for Services; AngularJS best practices; Responsibilities of controllers; Responsibilities of directives; Responsibilities of services; Summary; Chapter 2: Designing Services; Measure twice, and cut once; Defining your service''s interface; Focus on the developer, not yourself; Favor readability over brevity; Limit services to a single area of responsibility; Keep method naming consistent; Keep to the top usage scenarios; Do one thing only; Document your interface. Designing for testabilityLaw of Demeter; Pass in required dependencies; Limiting constructors to assignments; Use promises sparingly; Services, factories, and providers; Structuring your service in code; Configuring your service; Summary; Chapter 3: Testing Services; The basics of a test scenario; Loading your modules in a scenario; Mocking data; Mocking services; Mocking services with Jasmine spies; Handling dependencies that return promises; Mocking backend communications; Mocking timers; Summary; Chapter 4: Handling Cross-cutting Concerns. Communicating with your service''s consumers using patternsManaging user notifications; Logging application analytics and errors; Authentication using OAuth 2.0; Summary; Chapter 5: Data Management; Models provide the state and business logic; Implementing a CRUD data service; Caching data to reduce network traffic; Transforming data in the service; Summary; Chapter 6: Mashing in External Services; Storing events with Google calendar; Using Google tasks to build a brewing task list; Tying the Google Calendar and Task List together; Summary; Chapter 7: Implementing the Business Logic. Encapsulating business logic in modelsEncapsulating business logic in services; Models or services, which one to use?; Controlling a view flow with a state machine; Validating complex data with a rules engine; Summary; Chapter 8: Putting It All Together; Wiring in authentication; Displaying notifications and errors; Controlling the application flow; Displaying data from external services; Building and calculating the recipe; Messaging is the heart of the application; Summary; Index.
• Publisher Details: Birmingham, UK : Packt Pub
• Publication Date: 2014
• Extent: 1 online resource (1 volume), illustrations
• Subjects: 004.654; COMPUTERS -- Programming Languages -- JavaScript; JavaScript (Computer program language); Application software -- Development; Web site development; JavaScript (Computer program language); Application software -- Development; Web site development; Open source software; Application software -- Development; JavaScript (Computer program language); Web site development; JavaScript (Computer program language); Application software / Development; Web site development; COMPUTERS -- Programming -- Open Source; Electronic books
• Languages: English
• ISBNs: 9781783983575; 1783983574; 1783983566; 9781783983568
• Related ISBNs: 9781783983568
• Notes: Note: Online resource; title from title page (Safari, viewed Sept. 17, 2014).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.