public void ExpandOptions()
{
var obj = new StripeBaseOptions();
obj.AddExpand("example1.subexample1");
obj.AddExpand("example2");
obj.AddExpand("example3.subexample3");
var url = this.service.ApplyAllParameters(obj, string.Empty, false);
Assert.Equal("?expand[]=example1.subexample1&expand[]=example2&expand[]=example3.subexample3", url);
}
public static string ApplyAllParameters(this StripeService service, StripeBaseOptions obj, string url, bool isListMethod = false)
{
// store the original url from the service call into requestString (e.g. https://api.stripe.com/v1/accounts/account_id)
// before the stripe attributes get applied. all of the attributes that will get passed to stripe will be applied to this string,
// don't worry - if the request is a post, the Requestor will take care of moving the attributes to the post body
var requestString = url;
// obj = the options object passed from the service
if (obj != null)
{
foreach (var property in obj.GetType().GetRuntimeProperties())
{
var value = property.GetValue(obj, null);
if (value == null)
{
continue;
}
foreach (var attribute in property.GetCustomAttributes <JsonPropertyAttribute>())
{
if (value is INestedOptions)
{
ApplyNestedObjectProperties(ref requestString, value);
}
else
{
RequestStringBuilder.ProcessPlugins(ref requestString, attribute, property, value, obj);
}
}
}
foreach (KeyValuePair <string, string> pair in obj.ExtraParams)
{
var key = WebUtility.UrlEncode(pair.Key);
RequestStringBuilder.ApplyParameterToRequestString(ref requestString, key, pair.Value);
}
foreach (var value in obj.Expand)
{
RequestStringBuilder.ApplyParameterToRequestString(ref requestString, "expand[]", value);
}
}
if (service != null)
{
// expandable properties
var propertiesToExpand = service.GetType()
.GetRuntimeProperties()
.Where(p => p.Name.StartsWith("Expand") && p.PropertyType == typeof(bool))
.Where(p => (bool)p.GetValue(service, null))
.Select(p => p.Name);
foreach (var propertyName in propertiesToExpand)
{
string expandPropertyName = propertyName.Substring("Expand".Length);
expandPropertyName = Regex.Replace(expandPropertyName, "([a-z])([A-Z])", "$1_$2").ToLower();
if (isListMethod)
{
expandPropertyName = "data." + expandPropertyName;
}
requestString = ApplyParameterToUrl(requestString, "expand[]", expandPropertyName);
// note: I had no idea you could expand properties beyond the first level (up to 4 before stripe throws an exception).
// something to consider adding to the project.
//
// example:
// requestString = ApplyParameterToUrl(requestString, "expand[]", "data.charge.dispute.charge.dispute.charge.dispute");
}
}
return(requestString);
}
