private static void invokeResultCallback(KiiResultCallback callback, string ruleId, ResultCondition condition, GroupedResult result, Exception e)
{
if (callback != null)
{
callback(ruleId, condition, result, e);
}
}
/// <summary>
/// Asynchronously retrieve analytics result.
/// </summary>
/// <remarks>
/// This API will send a request to Kii Cloud.
/// </remarks>
/// <param name='ruleId'>
/// Rule identifier. Must not be null.
/// </param>
/// <param name='condition'>
/// Condition.
/// </param>
/// <param name='callback'>
/// KiiResultCallback.
/// </param>
/// <exception cref='ArgumentException'>
/// Is thrown when ruleId is null or empty.
/// </exception>
public static void GetResult(string ruleId, ResultCondition condition, KiiResultCallback callback)
{
if (Utils.IsEmpty(ruleId))
{
throw new ArgumentException(ErrorInfo.KIIANALYTICS_RULE_ID_NULL);
}
ExecGetResult(ruleId, condition, KiiAnalytics.AsyncHttpClientFactory, callback);
}
private static void ExecGetResult(string ruleId, ResultCondition condition, KiiHttpClientFactory factory, KiiResultCallback callback)
{
string url = KiiAnalytics.BaseUrl + "/apps/" + KiiAnalytics.AppID + "/analytics/" + ruleId + "/data";
if (condition != null)
{
url += "?" + condition.ToQueryString();
}
KiiHttpClient client = factory.Create(url, KiiAnalytics.AppID, KiiAnalytics.AppKey, KiiHttpMethod.GET);
client.Accept = "application/vnd.kii.GroupedAnalyticResult+json";
client.SendRequest((ApiResponse response, Exception e) => {
if (e != null)
{
invokeResultCallback(callback, ruleId, condition, null, e);
return;
}
try {
JsonObject obj = new JsonObject(response.Body);
JsonArray snapshots = obj.GetJsonArray("snapshots");
GroupedResult result = GroupedResult.Parse(snapshots);
invokeResultCallback(callback, ruleId, condition, result, null);
} catch (JsonException) {
Exception ex = new IllegalKiiBaseObjectFormatException("Server response is broken.");
invokeResultCallback(callback, ruleId, condition, null, ex);
}
});
}
