public void DeleteCollection(string collection)
{
JObject jsonResponse = null;
try
{
var client = new RestClient();
var request = new RestRequest(_serverUrl + collection, Method.DELETE);
request.AddHeader("Authorization", _prjSettings.MasterKey);
var serverResponse = client.Execute(request);
if (serverResponse == null)
{
throw new KeenException("No response from host");
}
if (!serverResponse.ErrorMessage.IsNullOrWhiteSpace())
{
throw new KeenException("DeleteCollection failed with error: " + serverResponse.ErrorMessage);
}
if (!serverResponse.Content.IsNullOrWhiteSpace())
{
jsonResponse = JObject.Parse(serverResponse.Content);
}
}
catch (Exception ex)
{
throw new KeenException("DeleteCollection failed " + ex.Message, ex);
}
// throw an exception with information from the json response
KeenUtil.CheckApiErrorCode(jsonResponse);
}
public void AddEvent(string collection, JObject anEvent)
{
JObject jsonResponse = null;
try
{
var client = new RestClient();
var request = new RestRequest(_serverUrl + collection, Method.POST);
request.AddHeader("Authorization", _prjSettings.WriteKey);
request.AddParameter("application/json", anEvent.ToString(), ParameterType.RequestBody);
var serverResponse = client.Execute(request);
if (serverResponse == null)
{
throw new KeenException("No response from host");
}
if (!serverResponse.ErrorMessage.IsNullOrWhiteSpace())
{
throw new KeenException("AddEvent failed with status: " + serverResponse.ErrorMessage);
}
if (!serverResponse.Content.IsNullOrWhiteSpace())
{
jsonResponse = JObject.Parse(serverResponse.Content);
}
}
catch (Exception ex)
{
throw new KeenException("AddEvent failed", ex);
}
KeenUtil.CheckApiErrorCode(jsonResponse);
}
public JObject GetSchema(string collection)
{
try
{
var client = new RestClient();
var request = new RestRequest(_serverUrl + collection, Method.GET);
request.AddHeader("Authorization", _prjSettings.MasterKey);
var serverResponse = client.Execute(request);
if (serverResponse == null)
{
throw new KeenException("No response from host");
}
if (!serverResponse.ErrorMessage.IsNullOrWhiteSpace())
{
throw new KeenException("GetSchema failed with status: " + serverResponse.ErrorMessage);
}
var response = JObject.Parse(serverResponse.Content);
KeenUtil.CheckApiErrorCode(response);
return(response);
}
catch (Exception ex)
{
throw new KeenException("GetSchema failed", ex);
}
}
/// <summary>
/// Add all events in a single request.
/// </summary>
/// <param name="events"></param>
/// <returns></returns>
public IEnumerable <CachedEvent> AddEvents(JObject events)
{
JObject jsonResponse = null;
try
{
var client = new RestClient(_serverUrl);
var request = new RestRequest("", Method.POST);
request.AddHeader("Authorization", _prjSettings.WriteKey);
request.AddHeader("Keen-Sdk", KeenUtil.GetSdkVersion());
request.AddParameter("application/json", events.ToString(), ParameterType.RequestBody);
var serverResponse = client.Execute(request);
if (serverResponse == null)
{
throw new KeenException("No response from host");
}
if (!serverResponse.ErrorMessage.IsNullOrWhiteSpace())
{
throw new KeenException("AddEvents failed with status: " + serverResponse.ErrorMessage);
}
if (!serverResponse.Content.IsNullOrWhiteSpace())
{
jsonResponse = JObject.Parse(serverResponse.Content);
}
}
catch (Exception ex)
{
throw new KeenException("AddEvents failed", ex);
}
KeenUtil.CheckApiErrorCode(jsonResponse);
try
{
// error checking, return failed events in the list,
// or if the HTTP response is a failure, throw.
var failedItems = from respCols in jsonResponse.Properties()
from eventsCols in events.Properties()
where respCols.Name == eventsCols.Name
let collection = respCols.Name
let combined = eventsCols.Children().Children()
.Zip(respCols.Children().Children(),
(e, r) => new { eventObj = (JObject)e, result = (JObject)r })
from e in combined
where !(bool)(e.result.Property("success").Value)
select new CachedEvent(collection, e.eventObj, KeenUtil.GetBulkApiError(e.result));
return(failedItems);
}
catch (Exception ex)
{
throw new KeenException("AddEvents failed", ex);
}
}
/// <summary>
/// Get details of all schemas in the project.
/// </summary>
/// <returns></returns>
public JArray GetSchemas()
{
try
{
var client = new RestClient(_serverUrl);
var request = new RestRequest("", Method.GET);
request.AddHeader("Authorization", _prjSettings.MasterKey);
request.AddHeader("Keen-Sdk", KeenUtil.GetSdkVersion());
var serverResponse = client.Execute(request);
if (serverResponse == null)
{
throw new KeenException("No response from host");
}
if (!serverResponse.ErrorMessage.IsNullOrWhiteSpace())
{
throw new KeenException("GetSchemas failed with status: " + serverResponse.ErrorMessage);
}
JArray jsonResponse = null;
try
{
// The response should be an array. An error will cause a parse failure.
jsonResponse = JArray.Parse(serverResponse.Content);
}
catch (Exception)
{
var obj = JObject.Parse(serverResponse.Content);
KeenUtil.CheckApiErrorCode(obj);
}
return(jsonResponse);
}
catch (Exception ex)
{
throw new KeenException("GetSchemas failed", ex);
}
}