- •Contents
- •Preface to the Second Edition
- •Introduction
- •Rails Is Agile
- •Finding Your Way Around
- •Acknowledgments
- •Getting Started
- •The Architecture of Rails Applications
- •Models, Views, and Controllers
- •Active Record: Rails Model Support
- •Action Pack: The View and Controller
- •Installing Rails
- •Your Shopping List
- •Installing on Windows
- •Installing on Mac OS X
- •Installing on Linux
- •Development Environments
- •Rails and Databases
- •Rails and ISPs
- •Creating a New Application
- •Hello, Rails!
- •Linking Pages Together
- •What We Just Did
- •Building an Application
- •The Depot Application
- •Incremental Development
- •What Depot Does
- •Task A: Product Maintenance
- •Iteration A1: Get Something Running
- •Iteration A2: Add a Missing Column
- •Iteration A3: Validate!
- •Iteration A4: Prettier Listings
- •Task B: Catalog Display
- •Iteration B1: Create the Catalog Listing
- •Iteration B4: Linking to the Cart
- •Task C: Cart Creation
- •Sessions
- •Iteration C1: Creating a Cart
- •Iteration C2: A Smarter Cart
- •Iteration C3: Handling Errors
- •Iteration C4: Finishing the Cart
- •Task D: Add a Dash of AJAX
- •Iteration D1: Moving the Cart
- •Iteration D3: Highlighting Changes
- •Iteration D4: Hide an Empty Cart
- •Iteration D5: Degrading If Javascript Is Disabled
- •What We Just Did
- •Task E: Check Out!
- •Iteration E1: Capturing an Order
- •Task F: Administration
- •Iteration F1: Adding Users
- •Iteration F2: Logging In
- •Iteration F3: Limiting Access
- •Iteration F4: A Sidebar, More Administration
- •Task G: One Last Wafer-Thin Change
- •Generating the XML Feed
- •Finishing Up
- •Task T: Testing
- •Tests Baked Right In
- •Unit Testing of Models
- •Functional Testing of Controllers
- •Integration Testing of Applications
- •Performance Testing
- •Using Mock Objects
- •The Rails Framework
- •Rails in Depth
- •Directory Structure
- •Naming Conventions
- •Logging in Rails
- •Debugging Hints
- •Active Support
- •Generally Available Extensions
- •Enumerations and Arrays
- •String Extensions
- •Extensions to Numbers
- •Time and Date Extensions
- •An Extension to Ruby Symbols
- •with_options
- •Unicode Support
- •Migrations
- •Creating and Running Migrations
- •Anatomy of a Migration
- •Managing Tables
- •Data Migrations
- •Advanced Migrations
- •When Migrations Go Bad
- •Schema Manipulation Outside Migrations
- •Managing Migrations
- •Tables and Classes
- •Columns and Attributes
- •Primary Keys and IDs
- •Connecting to the Database
- •Aggregation and Structured Data
- •Miscellany
- •Creating Foreign Keys
- •Specifying Relationships in Models
- •belongs_to and has_xxx Declarations
- •Joining to Multiple Tables
- •Acts As
- •When Things Get Saved
- •Preloading Child Rows
- •Counters
- •Validation
- •Callbacks
- •Advanced Attributes
- •Transactions
- •Action Controller: Routing and URLs
- •The Basics
- •Routing Requests
- •Action Controller and Rails
- •Action Methods
- •Cookies and Sessions
- •Caching, Part One
- •The Problem with GET Requests
- •Action View
- •Templates
- •Using Helpers
- •How Forms Work
- •Forms That Wrap Model Objects
- •Custom Form Builders
- •Working with Nonmodel Fields
- •Uploading Files to Rails Applications
- •Layouts and Components
- •Caching, Part Two
- •Adding New Templating Systems
- •Prototype
- •Script.aculo.us
- •RJS Templates
- •Conclusion
- •Action Mailer
- •Web Services on Rails
- •Dispatching Modes
- •Using Alternate Dispatching
- •Method Invocation Interception
- •Testing Web Services
- •Protocol Clients
- •Secure and Deploy Your Application
- •Securing Your Rails Application
- •SQL Injection
- •Creating Records Directly from Form Parameters
- •Avoid Session Fixation Attacks
- •File Uploads
- •Use SSL to Transmit Sensitive Information
- •Knowing That It Works
- •Deployment and Production
- •Starting Early
- •How a Production Server Works
- •Repeatable Deployments with Capistrano
- •Setting Up a Deployment Environment
- •Checking Up on a Deployed Application
- •Production Application Chores
- •Moving On to Launch and Beyond
- •Appendices
- •Introduction to Ruby
- •Classes
- •Source Code
- •Resources
- •Index
- •Symbols
Appendix D
Resources
D.1 Online Resources
Ruby on Rails.............................................http://www.rubyonrails.com/
The official Rails home page, with links to testimonials, documentation, community pages, downloads, and more. Some of the best resources for beginners include the movies showing folks coding Rails applications.
Ruby on Rails (for developers) ...........................http://dev.rubyonrails.com/
The page for serious Rails developers. Here you find pointers to the latest Rails source. You’ll also find the Rails Trac system,1 containing (among other things) the lists of current bugs, feature requests, and experimental changes.
D.2 Bibliography
[Fow03] |
Martin Fowler. Patterns of Enterprise Application Architecture. Addi- |
|
son Wesley Longman, Reading, MA, 2003. |
[Fow06] |
Chad Fowler. Rails Recipes. The Pragmatic Programmers, LLC, |
|
Raleigh, NC, and Dallas, TX, 2006. |
[HT00] |
Andrew Hunt and David Thomas. The Pragmatic Programmer: From |
|
Journeyman to Master. Addison-Wesley, Reading, MA, 2000. |
[JG06] |
Dion Almaer Justin Gehtland, Ben Galbraith. Pragmatic Ajax: A |
|
Web 2.0 Primer. The Pragmatic Programmers, LLC, Raleigh, NC, |
|
and Dallas, TX, 2006. |
[TFH05] |
David Thomas, Chad Fowler, and Andrew Hunt. Programming |
|
Ruby: The Pragmatic Programmers’ Guide. The Pragmatic Program- |
|
mers, LLC, Raleigh, NC, and Dallas, TX, second edition, 2005. |
1. http://www.edgewall.com/trac/. Trac is an integrated source code management system and project management system.