internal static IObservable <object> Send(this IRestAttribute attribute, object instance, ICredentialBearer user, string requestUrl = null, Func <string, object[]> deserializeResponse = null)
{
requestUrl ??= attribute.RequestUrl(instance);
var url = $"{user.BaseAddress}{requestUrl}";
var pollInterval = attribute.PollInterval > 0?TimeSpan.FromSeconds(attribute.PollInterval) :(TimeSpan?)null;
return(attribute.HttpMethod().Send(url, instance, user.Key, user.Secret, deserializeResponse, pollInterval)
.HandleAttributeErrors(url, instance, attribute.HandleErrors));
}
public static string RequestUrl(this IRestAttribute operationAttribute, object instance)
{
var regexObj = new Regex("(.*){([^}]*)}(.*)", RegexOptions.IgnoreCase | RegexOptions.Singleline);
var match = regexObj.Match(operationAttribute.RequestUrl);
if (match.Success)
{
var value = match.Groups[2].Value;
value = $"{instance.GetTypeInfo().FindMember(value).GetValue(instance)}";
return(Regex.Replace(operationAttribute.RequestUrl, "(?<before>.*){([^}]*)}(?<after>.*)", $"${{before}}{value}${{after}}",
RegexOptions.IgnoreCase | RegexOptions.Singleline).TrimEnd('/'));
}
return(operationAttribute.RequestUrl.TrimEnd('/'));
}
private static HttpMethod HttpMethod(this IRestAttribute attribute) => attribute.HttpMethod == null && attribute is RestOperationAttribute operationAttribute
