private static async Task UpdateConfigFileAsync(ConnectedServiceHandlerContext context, Project project, SalesforceConnectedServiceInstance salesforceInstance)
{
await Shell.ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync(); // The EditableConfigHelper must run on the UI thread.
await context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, Resources.LogMessage_UpdatingConfigFile);
using (EditableXmlConfigHelper configHelper = context.CreateEditableXmlConfigHelper())
{
foreach (ConfigSetting configSetting in salesforceInstance.RuntimeAuthentication.GetConfigSettings(salesforceInstance.ConnectedAppName))
{
configHelper.SetAppSetting(
ConfigurationKeyNames.GetQualifiedKeyName(configSetting.Key, salesforceInstance.DesignerData.ServiceName),
configSetting.Value == null ? string.Empty : configSetting.Value.ToString(),
configSetting.Comment);
}
if (salesforceInstance.RuntimeAuthentication.AuthStrategy == AuthenticationStrategy.WebServerFlow)
{
string handlerName = Constants.OAuthRedirectHandlerNameFormat.FormatInvariantCulture(salesforceInstance.DesignerData.ServiceName);
string qualifiedHandlerTypeName = SalesforceConnectedServiceHandler.GetServiceNamespace(project, salesforceInstance.DesignerData.ServiceName)
+ Type.Delimiter + Constants.OAuthRedirectHandlerTypeName;
string redirectUri = ((WebServerFlowInfo)salesforceInstance.RuntimeAuthentication).RedirectUri.ToString();
configHelper.RegisterRedirectHandler(handlerName, redirectUri, qualifiedHandlerTypeName);
}
configHelper.Save();
}
}
/// <summary>
/// Detects which authentication type/settings the service was previously configured with and
/// initializes the view models accordingly.
/// </summary>
private void RestoreAuthenticationSettings()
{
using (XmlConfigHelper configHelper = context.CreateReadOnlyXmlConfigHelper())
{
ConfigurationKeyNames configKeys = new ConfigurationKeyNames(this.DesignerData.ServiceName);
if (configHelper.GetAppSetting(configKeys.UserName) != null)
{
this.runtimeAuthenticationTypeViewModel.RuntimeAuthStrategy = AuthenticationStrategy.UserNamePassword;
}
else
{
this.runtimeAuthenticationTypeViewModel.RuntimeAuthStrategy = AuthenticationStrategy.WebServerFlow;
string myDomain = configHelper.GetAppSetting(configKeys.Domain);
this.runtimeAuthenticationConfigViewModel.IsCustomDomain =
myDomain != null && !string.Equals(myDomain, Constants.ProductionDomainUrl, StringComparison.OrdinalIgnoreCase);
if (this.runtimeAuthenticationConfigViewModel.IsCustomDomain)
{
this.runtimeAuthenticationConfigViewModel.MyDomainViewModel.MyDomain = myDomain;
}
}
}
}
