Beginning ASP.NET 4.5 in CSharp and VB Opsylum

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752 x CHAPTER 19 DEPLOYING YOUR WEBSITE add it manually. To do this, click the Add link in the Actions panel to add it. Then use the Move Up links to move it to the top of the list. Click Yes when you see the warning about inheriting changes. Your dialog box should look similar to Figure 19-10. FIGURE 19-10 9. You can now close the Internet Information Services Manager, because the site is configured correctly as far as IIS is concerned. However, it still won’t run correctly because you need to configure security permissions on the filesystem, as you see later. How It Works Each new IIS installation has a Default Web Site, the site that listens to http://localhost by default. In this exercise, you configured this default website to run Planet Wrox, but you can also create a whole new site that can run side by side with other websites. You pointed the root of the site to the Release folder that contains your website. With that mapping set up, IIS is able to see what files to serve when you request a URL like http://localhost. It means that a URL like http://localhost/Login.aspx is mapped to the physical file at C:\BegASPNET\Release\Login.aspx. You also assigned the website an application pool — an IIS mechanism to isolate and configure one or more IIS websites in one fell swoop. Two websites running in different application pools do not affect each other in case of a problem such as a crash. In this exercise you selected an application pool that uses the .NET 4.5 Framework and that uses the Integrated Pipeline mode. In this mode, IIS and ASP.NET are tightly integrated, which means you can use ASP.NET features (such as Forms Authentication, which you saw in Chapter 16) in standard IIS functionality such as serving static files. For more information about this mode, check out the official IIS website via http://tinyurl.com/IntegratedPipelineMode.
Running Your Site Under IIS x 753 At the end of the exercise, you configured a default document, the file that is served when you request a URL without an explicit filename, like http://localhost/ or http://localhost/ Reviews/. When you configure Default.aspx as the default document, IIS tries to find and serve a file by that name. The final thing you need to do to make sure your site runs on your local IIS installation is configure the security settings. This is discussed in the following two sections. Understanding Security in IIS Because of the seamless integration with IIS Express, you may not realize what happens under the hood, and what security settings are in effect when you browse pages in your site. To use resources in your site, such as ASPX files, Code Behind files, the database in the App_Data folder, and the images in your site, your web server needs permissions from Windows to access those resources. This means that you need to configure Windows and grant access to those resources to the account that the web server uses. But what exactly is that account? The specific account that needs permission depends on a number of factors, including the version of Windows, whether you run your site under IIS or IIS Express, and on a number of settings within IIS. In most cases, however, you have only two scenarios to consider: using IIS Express or the full version of IIS as your web server. In the former case, the account that IIS Express uses is the account you use to log on to your Windows machine. This account is usually something like DomainName\UserName or MachineName\ UserName. While logged in with this account on Windows, you start up Visual Studio, which in turn starts up IIS Express. This means that the entire web server runs with your credentials. Because it’s likely that you’re an Administrator or a power user on your local Windows machine and have permissions to access all files that make up your site, things probably worked fine so far without any changes to the security settings. In the latter case, where IIS is used, things are quite different. By default, an ASP.NET application under IIS runs with a special account created when you installed IIS. This account is called ApplicationPoolIdentity. You won’t find the ApplicationPoolIdentity user account on your system directly, because it depends on the name of the configured application pool. Because the application pool you saw earlier runs in Integrated Pipeline mode, you only need to configure a single user account. If you are running in Classic mode (which isn’t necessary for the Planet Wrox website) you also need to configure another account called IUSR. This account is used by IIS to serve non-ASP.NET content such as HTML files and images. Consult the IIS documentation for more information about Classic mode and the IUSR account. After you have determined the account that you need to configure, the final step is to configure the filesystem.
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BEGINNING ASP.NET 4.5 FOREWORD . .
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BEGINNING ASP.NET 4.5 IN C# AND VB
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—To Niek
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CREDITS Acquisitions Editor Mary Ja
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CONTENTS FOREWORD INTRODUCTION xxxi
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CONTENTS Working with Files in Your
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CONTENTS Not All Controls Rely on V
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CONTENTS Skins 245 Creating a Skin
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CONTENTS Providing Feedback to User
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CONTENTS Single Item Controls 455 P
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CONTENTS Authentication: How Can Yo
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CONTENTS Introducing Bundling and M
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INTRODUCTION TO BUILD EFFECTIVE AND
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INTRODUCTION ‰ Chapter 4, “Work
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INTRODUCTION HOW THIS BOOK IS STRUC
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INTRODUCTION ‰ Code shown for the
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INTRODUCTION FIGURE I-2 The Site fo
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BEGINNING ASP.NET 4.5
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2 x CHAPTER 1 GETTING STARTED WITH
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4Working with ASP.NET Server Contro
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Introduction to Server Controls x 1
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Introduction to Server Controls x 1
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A Closer Look at ASP.NET Server Con
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A Closer Look at ASP.NET Server Con
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Types of Controls x 117 FIGURE 4-4
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Types of Controls x 119 The Smart T
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Types of Controls x 121 } DropDownL
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Types of Controls x 123 Container C
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Types of Controls x 125 Note that t
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Types of Controls x 127 FIGURE 4-12
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Types of Controls x 129 FinishButto
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Types of Controls x 131 FileUpload
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Types of Controls x 133 Validation
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The ASP.NET State Engine x 135 serv
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The ASP.NET State Engine x 137 FIGU
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The ASP.NET State Engine x 139 4. A
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Practical Tips on Working with Cont
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Summary x 143 ⊲ WHAT YOU LEARNED
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146 x CHAPTER 5 PROGRAMMING YOUR AS
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6Creating Consistent Looking Websit
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Consistent Page Layout with Master
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Using a Centralized Base Page x 219
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Themes x 229 With this exported tem
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Themes x 231 Replace Theme with Sty
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Themes x 233 type="text/css" rel=
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Themes x 235 ASP.NET themes are not
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Themes x 237 FIGURE 6-19 How It Wor
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Themes x 239 VB.NET Dim myCookie As
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Themes x 241 FIGURE 6-21 Within the
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Themes x 243 C# preferredTheme.Valu
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Skins x 245 a cookie called Preferr
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Skins x 247 3. In the Extension box
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Practical Tips on Creating Consiste
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Summary x 251 The imaginary CSS cla
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7Navigation WHAT YOU WILL LEARN IN
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Different Ways to Move Around Your
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Using the Navigation Controls x 257
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Programmatic Redirection x 277 Redi
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Programmatic Redirection x 279 How
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Practical Tips on Navigation x 281
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10 ASP.NET AJAX WHAT YOU WILL LEARN
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Using ASP.NET AJAX in Your Projects
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Using Web Services and Page Methods
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418 x CHAPTER 11 JQUERY look at jQu
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14 LINQ and the ADO.NET Entity Fram
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Mapping Your Data Model to an Objec
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Introducing Query Syntax x 507 and
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Summary x 551 model. Combined with
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15 Working with Data — Advanced T
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Formatting Your Controls Using Styl
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Handling Events x 563 background-im
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Handling Events x 565 4. Make sure
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Handling Events x 567 The PreRender
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Handling Events x 569 Button1_Click
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Handling Events x 571 Select Case e
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Handling Events x 573 The RowDataBo
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Handling Events x 575 These classes
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Handling Events x 577 8. Save all y
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Hand-Coding Data Access Code x 579
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Caching x 589 In all the database e
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Caching x 591 Output Caching With o
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Caching x 593 Programmatic Caching
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Caching x 595 ‰ SummaryLabel ‰
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Caching x 597 } font-style: italic;
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Caching x 599 expiration date, whic
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Summary x 601 EXERCISES 1. Imagine
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16 Security in Your ASP.NET 4.5 Web
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Introducing the Login Controls x 60
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The Role Manager x 627 such as the
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The Role Manager x 629 1 . From wit
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The Role Manager x 631 FIGURE 16-19
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The Role Manager x 633 2. Save and
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The Role Manager x 635 Management s
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The Role Manager x 637 Alternativel
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The Role Manager x 639 } } case Lis
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Summary x 641 SUMMARY You can imple
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17 Personalizing Websites WHAT YOU
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Understanding Profile x 645 In the
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Understanding Profile x 647 You can
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Understanding Profile x 649 5. To t
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Understanding Profile x 651 To defi
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Understanding Profile x 653 press t
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Understanding Profile x 655 10. Dou
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Understanding Profile x 657 1. In M
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Understanding Profile x 661 That’
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Understanding Profile x 663 By clic
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Understanding Profile x 665 sent to
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Understanding Profile x 667 5. From
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Understanding Profile x 669 10. Ent
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Other Ways of Dealing with Profile
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Summary x 675 How It Works Much of
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Configuring Application Services x
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allowAnonymous attribute - ASP.NET
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Basic Settings mode - C# implementi
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decimal data type - DynamicEnableDe
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input controls - handling input co
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IIS:ASP.NET - interface IIS:ASP.NET
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Label control - logical operators L
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Microsoft Developer Network - New S
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Profile.GetProfile - ReadAllText me
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RoleGroups - server side configurin
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SQL statement - styling installing,
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text strings - types validation con
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validation controls- ViewState coll
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web services - Where clause flow of
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