private static void AddQueryStringParameters(StringBuilder urlBuilder, IList <ParameterApiDescriptionModel> actionParameters, IReadOnlyDictionary <string, object> methodArguments, ApiVersionInfo apiVersion)
{
var queryStringParameters = actionParameters
.Where(p => p.BindingSourceId.IsIn(ParameterBindingSources.ModelBinding, ParameterBindingSources.Query))
.ToArray();
var isFirstParam = true;
foreach (var queryStringParameter in queryStringParameters)
{
var value = HttpActionParameterHelper.FindParameterValue(methodArguments, queryStringParameter);
if (value == null)
{
continue;
}
if (AddQueryStringParameter(urlBuilder, isFirstParam, queryStringParameter.Name, value))
{
isFirstParam = false;
}
}
if (apiVersion.ShouldSendInQueryString())
{
AddQueryStringParameter(urlBuilder, isFirstParam, "api-version", apiVersion.Version); //TODO: Constant!
}
}
protected virtual async Task AddQueryStringParametersAsync(StringBuilder urlBuilder, ActionApiDescriptionModel action, IReadOnlyDictionary <string, object> methodArguments, ApiVersionInfo apiVersion)
{
var queryStringParameters = action.Parameters
.Where(p => p.BindingSourceId.IsIn(ParameterBindingSources.ModelBinding, ParameterBindingSources.Query))
.ToArray();
var isFirstParam = true;
foreach (var queryStringParameter in queryStringParameters)
{
var value = HttpActionParameterHelper.FindParameterValue(methodArguments, queryStringParameter);
if (value == null)
{
continue;
}
if (HttpClientProxyingOptions.QueryStringConverts.ContainsKey(value.GetType()))
{
using (var scope = ServiceScopeFactory.CreateScope())
{
var queryString = await(Task <string>) CallObjectToQueryStringAsyncMethod
.MakeGenericMethod(value.GetType())
.Invoke(this, new object[]
{
scope.ServiceProvider.GetRequiredService(HttpClientProxyingOptions.QueryStringConverts[value.GetType()]),
action,
queryStringParameter,
value
});
if (queryString != null)
{
urlBuilder.Append(isFirstParam ? "?" : "&");
urlBuilder.Append(queryString);
isFirstParam = false;
continue;
}
}
}
if (await AddQueryStringParameterAsync(urlBuilder, isFirstParam, queryStringParameter.Name, value))
{
isFirstParam = false;
}
}
if (apiVersion.ShouldSendInQueryString())
{
await AddQueryStringParameterAsync(urlBuilder, isFirstParam, "api-version", apiVersion.Version); //TODO: Constant!
}
}
