public async Task TestGetQuery()
{
//ARRANGE
PrestoClientSessionConfig Config = new PrestoClientSessionConfig("hive", Table)
{
Host = "localhost",
Port = 8080
};
IPrestoClient Client = new PrestodbClient(Config);
// ACT
ListQueriesV1Response Res = await Client.GetQueries();
List <GetQueryV1Response> Info = new List <GetQueryV1Response>();
foreach (BasicQueryInfo Item in Res.QueryInfo)
{
GetQueryV1Response QRes = await Client.GetQuery(Item.QueryId);
Info.Add(QRes);
}
// ASSERT
Assert.True(Res != null && Info.All(x => x.DeserializationSucceeded == true));
}
public async Task TestListQueries()
{
//ARRANGE
PrestoClientSessionConfig Config = new PrestoClientSessionConfig("hive", Table)
{
Host = "localhost",
Port = 8080
};
IPrestoClient Client = new PrestodbClient(Config);
// ACT
ListQueriesV1Response Res = await Client.GetQueries();
// ASSERT
Assert.True(Res != null && Res.DeserializationSucceeded);
}
/// <summary>
/// This service returns information and statistics about queries that
/// are currently being executed on a Presto coordinator.
/// </summary>
/// <returns></returns>
public async Task <ListQueriesV1Response> GetQueries()
{
HttpClient LocalClient = (this.Configuration.IgnoreSslErrors) ? this.IgnoreSslErrorClient : this.NormalClient;
Uri Path = this.BuildUri($"/query");
HttpRequestMessage Request = this.BuildRequest(Path, HttpMethod.Get);
HttpResponseMessage Response = await LocalClient.SendAsync(Request);
// Expect a 200 response
if (Response.StatusCode != HttpStatusCode.OK)
{
throw new PrestoWebException(await Response.Content.ReadAsStringAsync(), Response.StatusCode);
}
else
{
ListQueriesV1Response Results = new ListQueriesV1Response(await Response.Content.ReadAsStringAsync());
return(Results);
}
}