protected void OnOperatonExecuted(KeyValueOperation e)
{
var handler = OperatonExecuted;
if (handler != null)
{
handler(this, e);
}
}
public Task<HttpResponseMessage> Set([FromUri] string key, [FromUri] string val)
{
JToken jVal;
try
{
jVal = JToken.Parse(val);
}
catch (JsonReaderException)
{
jVal = val;
}
var op = new KeyValueOperation
{
Key = key,
Type = KeyValueOperationTypes.Add,
Value = jVal
};
return Batch(new[] { op });
}
private async Task<HttpResponseMessage> Batch(KeyValueOperation[] operations)
{
var taskCompletionSource = new TaskCompletionSource<object>();
try
{
RaftEngine.AppendCommand(new OperationBatchCommand
{
Batch = operations,
Completion = taskCompletionSource
});
}
catch (NotLeadingException e)
{
return this.RedirectToLeader(e.CurrentLeader, Request.RequestUri);
}
await taskCompletionSource.Task;
return Request.CreateResponse(HttpStatusCode.Accepted);
}
public Task<HttpResponseMessage> Del([FromUri] string key)
{
var op = new KeyValueOperation
{
Key = key,
Type = KeyValueOperationTypes.Del,
};
return Batch(new[] { op });
}
protected void OnOperatonExecuted(KeyValueOperation e)
{
var handler = OperatonExecuted;
if (handler != null) handler(this, e);
}