public override Task <ConnectedServiceConfigurator> CreateConfiguratorAsync(ConnectedServiceProviderContext context)
{
ConnectedServiceInstance instance = new ConnectedServiceInstance();
ConnectedServiceConfigurator configurator = new AddWebHookWizard(context, instance);
TelemetryWrapper.Refresh();
TelemetryWrapper.RecordEvent("WebHook Experience Started");
return(Task.FromResult(configurator));
}
private void InstallPackage(string name, string version)
{
NuGetInstaller.InstallPackage(NuGetConstants.DefaultFeedUrl, Project, name, version, false);
// record the telemetry for the nuget install
TelemetryWrapper.RecordEvent("NuGet Install",
properties: new Dictionary <string, string>()
{
{ "Package", name },
{ "Version", version }
});
}
public async override Task <AddServiceInstanceResult> AddServiceInstanceAsync(ConnectedServiceHandlerContext context,
CancellationToken ct)
{
AddServiceInstanceResult result = new AddServiceInstanceResult(
Resources.ConnectedServiceProjectFolderName,
new Uri(Resources.MoreInfoUrl));
Project = ProjectHelper.GetProjectFromHierarchy(context.ProjectHierarchy);
string projectNamespace = Project.Properties.Item("DefaultNamespace").Value.ToString();
// get the collection of keys to be added
var receiverSecrets = context.ServiceInstance.Metadata[Constants.MetadataKeyForStoringReceiverSecrets]
as IEnumerable <WebHookReceiverSecret>;
// install all of the base WebHook NuGets
await context.Logger.WriteMessageAsync(LoggerMessageCategory.Information,
Resources.LogMessageGettingCoreNuGets);
InstallPackage("Microsoft.AspNet.WebApi.WebHost", "5.2.3");
InstallPackage("Microsoft.AspNet.WebHooks.Common", "1.2.0-beta3a");
InstallPackage("Microsoft.AspNet.WebHooks.Receivers", "1.2.0-beta3a");
// remember the list of providers selected
List <string> providers = new List <string>();
using (EditableXmlConfigHelper configHelper = context.CreateEditableXmlConfigHelper())
{
// iterate over the selected hook receivers
foreach (var item in receiverSecrets)
{
// add the keys in the web.config for each provider
configHelper.SetAppSetting(item.ReceiverSecretConfigSettingName, item.Secret);
// pull in the NuGet for the receiver
await context.Logger.WriteMessageAsync(LoggerMessageCategory.Information,
string.Format(Resources.LogMessageGettingReceiver, item.Option.Name));
InstallPackage(item.Option.NuGetPackage, item.Option.NuGetVersionOverride);
var classNamePrefix = ((string.IsNullOrEmpty(item.Option.ConfigWireupOverride))
? item.Option.Name
: item.Option.ConfigWireupOverride);
var receiverName = ((string.IsNullOrEmpty(item.Option.ReceiverNameOverride))
? classNamePrefix
: item.Option.ReceiverNameOverride);
var incomingType = ((string.IsNullOrEmpty(item.Option.IncomingTypeOverride))
? "JObject"
: item.Option.IncomingTypeOverride);
// add the handler code to the project
await GeneratedCodeHelper
.GenerateCodeFromTemplateAndAddToProject(
context,
"WebHookHandler",
string.Format($@"WebHookHandlers\{classNamePrefix}WebHookHandler.cs"),
new Dictionary <string, object>
{
{ "ns", projectNamespace },
{ "classNamePrefix", classNamePrefix },
{ "receiverName", receiverName },
{ "incomingType", incomingType }
});
// remember this provider
providers.Add(classNamePrefix);
// record the telemetry for the receiver
TelemetryWrapper.RecordEvent($"{item.Option.Name}");
}
// add the code to the project to configure all of the providers
await GeneratedCodeHelper
.GenerateCodeFromTemplateAndAddToProject(
context,
"WebHookConfig",
string.Format($@"App_Start\WebHookConfig.cs"),
new Dictionary <string, object>
{
{ "ns", projectNamespace },
{ "providers", providers.ToArray() }
});
// persist the configuration changes
configHelper.Save();
}
// record that we finished
TelemetryWrapper.RecordEvent("WebHook Experience Completed");
// return
return(result);
}