private static async Task AddValueProviderAsync(ValueProviderFactoryContext context)
{
var request = context.ActionContext.HttpContext.Request;
IFormCollection formCollection;
try
{
formCollection = await request.ReadFormAsync();
}
catch (InvalidDataException ex)
{
// ReadFormAsync can throw InvalidDataException if the form content is malformed.
// Wrap it in a ValueProviderException that the CompositeValueProvider special cases.
throw new ValueProviderException(Resources.FormatFailedToReadRequestForm(ex.Message), ex);
}
catch (IOException ex)
{
// ReadFormAsync can throw IOException if the client disconnects.
// Wrap it in a ValueProviderException that the CompositeValueProvider special cases.
throw new ValueProviderException(Resources.FormatFailedToReadRequestForm(ex.Message), ex);
}
var valueProvider = new JQueryFormValueProvider(
BindingSource.Form,
JQueryKeyValuePairNormalizer.GetValues(formCollection, formCollection.Count),
CultureInfo.CurrentCulture);
context.ValueProviders.Add(valueProvider);
}
public Task CreateValueProviderAsync(ValueProviderFactoryContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var query = context.ActionContext.HttpContext.Request.Query;
if (query != null && query.Count > 0)
{
var valueProvider = new JQueryQueryStringValueProvider(
BindingSource.Query,
JQueryKeyValuePairNormalizer.GetValues(query, query.Count),
CultureInfo.InvariantCulture);
context.ValueProviders.Add(valueProvider);
}
return(Task.CompletedTask);
}
