|
static private GetMatch ( |
||
| request | ||
| return | Match | |
/// <summary>
/// Gets the JavaScript to send to the specific client device based on the
/// request context provided.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
private static string GetFeatureJavaScript(HttpContext context)
{
var queryString = context.Request.QueryString.ToString();
var match = WebProvider.GetMatch(context.Request);
var features = new List <string>();
if (String.IsNullOrEmpty(queryString))
{
foreach (var property in WebProvider.ActiveProvider.DataSet.Properties.Where(i =>
i._valueType != Entities.Property.PropertyValueType.JavaScript))
{
GetFeatureJavaScript(match, features, property);
}
}
else
{
foreach (var propertyName in HttpUtility.UrlDecode(queryString).Split(
new char[] { ' ', ',', '&', '|' }))
{
var property = WebProvider.ActiveProvider.DataSet.Properties.FirstOrDefault(i =>
i.Name.Equals(propertyName, StringComparison.InvariantCultureIgnoreCase));
if (property != null)
{
GetFeatureJavaScript(match, features, property);
}
}
}
return(String.Format("var FODF={{{0}}};", String.Join(",", features.ToArray())));
}
/// <summary>
/// Provides information to the web server about the requesting device.
/// </summary>
/// <param name="request">An HttpRequest that provides information about the source device.</param>
/// <returns>A HttpBrowserCapabilities object containing information relevent to the device
/// sources from 51Degrees.mobi.</returns>
public override HttpBrowserCapabilities GetBrowserCapabilities(HttpRequest request)
{
var match = WebProvider.GetMatch(request);
if (match != null)
{
// A provider is present so 51Degrees can be used to override
// some of the returned values.
return(new FiftyOneBrowserCapabilities(
base.GetBrowserCapabilities(request),
request,
match));
}
else
{
// No 51Degrees active provider is present so we have to use
// the base capabilities only.
return(base.GetBrowserCapabilities(request));
}
}
/// <summary>
/// Provides information to the web server about the requesting device.
/// </summary>
/// <param name="request">
/// HttpRequest that provides information about the source device.
/// </param>
/// <returns>
/// A HttpBrowserCapabilities object containing information which
/// retrieves device data from 51Degrees.
/// </returns>
public override HttpBrowserCapabilities GetBrowserCapabilities(HttpRequest request)
{
HttpBrowserCapabilities caps;
var baseCaps = base.GetBrowserCapabilities(request);
var match = WebProvider.GetMatch(request);
if (match != null)
{
// A provider is present so 51Degrees can be used to override
// some of the returned values.
caps = new FiftyOneBrowserCapabilities(
baseCaps,
request,
match);
// Copy the adapters from the original.
var adapters = baseCaps.Adapters.GetEnumerator();
while (adapters.MoveNext())
{
caps.Adapters.Add(adapters.Key, adapters.Value);
}
// Copy the browsers from the original to prevent the Browsers
// property returning null.
if (baseCaps.Browsers != null)
{
foreach (string browser in baseCaps.Browsers)
{
caps.AddBrowser(browser);
}
}
}
else
{
// No 51Degrees active provider is present so we have to use
// the base capabilities only.
caps = baseCaps;
}
return(caps);
}
