public async Task Alias_must_map_correctly()
{
var es = new ElasticsearchClient();
await es.DeleteIndexAsync("test");
var cir = await es.CreateIndexAsync("test");
Assert.IsTrue(cir.IsSuccess);
Assert.IsTrue(cir.Index == "test");
var source = new JsonObject()
.Add("name", "YM");
var document = new ElasticsearchDocument("1", source, "test");
var idr = await es.IndexDocumentAsync(new IndexDocumentRequest(document, true));
var search = new SearchRequest("test")
.SetQuery(new MatchQuery("name", "YM"));
var hits = await es.SearchAsync(search);
Assert.IsTrue(hits.Hits.Total == 1);
var hit = hits.Hits.Hits[0];
Assert.IsTrue(hit.Id == "1");
var response = await es.AliasAsync(new AliasRequest().Add("test", "test-alias"));
Assert.IsTrue(response.IsSuccess);
var aliases = await es.GetIndexAliasesAsync("test");
Assert.IsTrue(aliases.Aliases[0] == "test-alias");
var indices = await es.GetAliasIndicesAsync("test-alias");
Assert.IsTrue(indices.Indices[0] == "test");
search = new SearchRequest("test-alias")
.SetQuery(new MatchQuery("name", "YM"));
hits = await es.SearchAsync(search);
Assert.IsTrue(hits.Hits.Total == 1);
hit = hits.Hits.Hits[0];
Assert.IsTrue(hit.Id == "1");
response = await es.AliasAsync(new AliasRequest().Remove("test", "test-alias"));
Assert.IsTrue(response.IsSuccess);
search = new SearchRequest("test-alias")
.SetQuery(new MatchQuery("name", "YM"));
hits = await es.SearchAsync(search);
Assert.IsNull(hits.Hits);
}
public async Task Search_request_must_transform_to_correct_ES_request()
{
var es = new ElasticsearchClient();
await es.DeleteIndexAsync("test");
var cir = await es.CreateIndexAsync("test");
Assert.IsTrue(cir.IsSuccess);
Assert.IsTrue(cir.Index == "test");
var documents = new ElasticsearchDocument[] {
new ElasticsearchDocument("1", new JsonObject().Add("id", 1).Add("name", "YM"), "test"),
new ElasticsearchDocument("2", new JsonObject().Add("id", 2).Add("name", "SV"), "test")
};
var br = await es.BulkDocumentsAsync(new BulkRequest(true).Index(documents));
Assert.IsTrue(br.IsSuccess);
var search = new SearchRequest("test")
.SetQuery(new MatchQuery("name", "YM"));
var hits = await es.SearchAsync(search);
Assert.IsTrue(hits.Hits.Total == 1);
var hit = hits.Hits.Hits[0];
Assert.IsTrue(hit.Id == "1");
Assert.IsTrue(hit.Source.Property <int>("id") == 1);
search = new SearchRequest("test")
.SetQuery(new TermQuery("id", 2));
hits = await es.SearchAsync(search);
Assert.IsTrue(hits.Hits.Total == 1);
hit = hits.Hits.Hits[0];
Assert.IsTrue(hit.Id == "2");
Assert.IsTrue(hit.Source.Property <string>("name") == "SV");
search = new SearchRequest("test")
.SetQuery(new ConstantScoreQuery(new RangeQuery("id", 1, null)))
.SetFrom(1)
.SetSize(1)
.HideSource();
hits = await es.SearchAsync(search);
Assert.IsTrue(hits.Hits.Total == 2);
Assert.IsTrue(hits.Hits.Hits.Length == 1);
hit = hits.Hits.Hits[0];
Assert.IsTrue(hit.Score == 1);
Assert.IsNull(hit.Source);
}
public async Task Scroll_request_must_scroll_correctly()
{
var es = new ElasticsearchClient();
await es.DeleteIndexAsync("test");
var cir = await es.CreateIndexAsync("test");
Assert.IsTrue(cir.IsSuccess);
Assert.IsTrue(cir.Index == "test");
var documents = new ElasticsearchDocument[] {
new ElasticsearchDocument("1", new JsonObject().Add("id", 1).Add("name", "YM"), "test"),
new ElasticsearchDocument("2", new JsonObject().Add("id", 2).Add("name", "SV"), "test")
};
var br = await es.BulkDocumentsAsync(new BulkRequest(true).Index(documents));
Assert.IsTrue(br.IsSuccess);
var request = new SearchRequest("test")
.SetSort("_doc")
.SetSize(1);
var scroll = new ScrollRequest(request);
var response = await es.ScrollAsync(scroll);
Assert.IsFalse(response.IsEmpty);
Assert.IsTrue(response.Hits.Total == 2);
Assert.IsTrue(response.Hits.Hits.Length == 1);
Assert.IsNotNull(response.ScrollId);
scroll = new ScrollRequest(response.ScrollId);
response = await es.ScrollAsync(scroll);
Assert.IsFalse(response.IsEmpty);
Assert.IsTrue(response.Hits.Total == 2);
Assert.IsTrue(response.Hits.Hits.Length == 1);
Assert.IsNotNull(response.ScrollId);
scroll = new ScrollRequest(response.ScrollId);
response = await es.ScrollAsync(scroll);
Assert.IsTrue(response.IsEmpty);
Assert.IsTrue(response.Hits.Total == 2);
Assert.IsNotNull(response.ScrollId);
}
public async Task Bulk_document_crud_must_process_all_documents_correctly()
{
var es = new ElasticsearchClient();
await es.DeleteIndexAsync("test");
var cir = await es.CreateIndexAsync("test");
Assert.IsTrue(cir.IsSuccess);
Assert.IsTrue(cir.Index == "test");
var documents = new ElasticsearchDocument[] {
new ElasticsearchDocument("1", new JsonObject().Add("name", "YM"), "test"),
new ElasticsearchDocument("2", new JsonObject().Add("name", "SV"), "test")
};
var br = await es.BulkIndexDocumentsAsync(documents);
Assert.IsTrue(br.IsSuccess);
var bulk = new BulkRequest(true).Add(documents.Select(e => new BulkRequestItem("index", e.Id, e.Index, e.Type, e.Source)));
br = await es.BulkDocumentsAsync(bulk);
Assert.IsTrue(br.IsSuccess);
var gdr = await es.GetDocumentAsync(new GetDocumentRequest("1", "test"));
Assert.IsTrue(gdr.IsSuccess);
Assert.IsTrue(gdr.Document.Id == "1");
Assert.IsTrue(gdr.Document.Index == "test");
Assert.IsTrue(gdr.Document.Version == 2);
bulk = new BulkRequest(true).Add(documents.Select(e => new BulkRequestItem("delete", e.Id, e.Index, e.Type, null)));
br = await es.BulkDocumentsAsync(bulk);
Assert.IsTrue(br.IsSuccess);
gdr = await es.GetDocumentAsync(new GetDocumentRequest("1", "test"));
Assert.IsFalse(gdr.IsSuccess);
Assert.IsTrue(gdr.Document.Id == "1");
Assert.IsTrue(gdr.Document.Index == "test");
}
public async Task StartAsync(CancellationToken cancellationToken)
{
// Now we can wait for the Shards to boot up
var healthTimeout = TimeSpan.FromSeconds(50);
if (logger.IsDebugEnabled())
{
logger.LogDebug($"Waiting for at least 1 Node and at least 1 Active Shard, with a Timeout of {healthTimeout.TotalSeconds} seconds.");
}
await elasticsearchClient.WaitForClusterAsync(healthTimeout, cancellationToken);
// Prepare Elasticsearch Database:
var indexExistsResponse = await elasticsearchClient.ExistsAsync(cancellationToken);
if (!indexExistsResponse.Exists)
{
await elasticsearchClient.CreateIndexAsync(cancellationToken);
await elasticsearchClient.CreatePipelineAsync(cancellationToken);
}
}
public async Task <IndexDocumentResponse> SaveTemplateAsync(SearchTemplate template, bool refresh = false)
{
if (_cache != null)
{
_cache.Set(template.Id, template, _expiration);
}
bool exists = await _es.IndexExistsAsync(_index);
if (!exists)
{
var index = await _es.CreateIndexAsync(new CreateIndexRequest(_index, Schema));
if (!index.IsSuccess)
{
throw new Exception(index.ToString());
}
}
var doc = new ElasticsearchDocument(template.Id, template.ToJson(true), _index);
var response = await _es.IndexDocumentAsync(new IndexDocumentRequest(doc, refresh));
return(response);
}
public async Task Document_crud_must_complete_all_crud_operations()
{
var es = new ElasticsearchClient();
await es.DeleteIndexAsync("test");
var cir = await es.CreateIndexAsync("test");
Assert.IsTrue(cir.IsSuccess);
Assert.IsTrue(cir.Index == "test");
var source = new JsonObject()
.Add("name", "YM");
var document = new ElasticsearchDocument("1", source, "test");
var idr = await es.IndexDocumentAsync(new IndexDocumentRequest(document, true));
Assert.IsTrue(idr.IsSuccess);
Assert.IsTrue(idr.Result == "created");
Assert.IsTrue(idr.Index == "test");
Assert.IsTrue(idr.Id == "1");
Assert.IsTrue(idr.Version == 1);
var gdr = await es.GetDocumentAsync(new GetDocumentRequest("1", "test"));
Assert.IsTrue(gdr.IsSuccess);
Assert.IsTrue(gdr.Document.Id == "1");
Assert.IsTrue(gdr.Document.Index == "test");
Assert.IsTrue(gdr.Document.Version == 1);
idr = await es.IndexDocumentAsync(new IndexDocumentRequest(document, true));
Assert.IsTrue(idr.IsSuccess);
Assert.IsTrue(idr.Result == "updated");
Assert.IsTrue(idr.Index == "test");
Assert.IsTrue(idr.Id == "1");
Assert.IsTrue(idr.Version == 2);
gdr = await es.GetDocumentAsync(new GetDocumentRequest("1", "test"));
Assert.IsTrue(gdr.IsSuccess);
Assert.IsTrue(gdr.Document.Version == 2);
var ddr = await es.DeleteDocumentAsync(new DeleteDocumentRequest("1", "test", "doc", true));
Assert.IsTrue(ddr.IsSuccess);
Assert.IsTrue(ddr.Id == "1");
Assert.IsTrue(ddr.Index == "test");
Assert.IsTrue(ddr.Version == 3);
ddr = await es.DeleteDocumentAsync(new DeleteDocumentRequest("1", "test", "doc", true));
Assert.IsFalse(ddr.IsSuccess);
Assert.IsTrue(ddr.Id == "1");
Assert.IsTrue(ddr.Index == "test");
Assert.IsTrue(ddr.Version == 4);
Assert.IsTrue(ddr.Result == "not_found");
gdr = await es.GetDocumentAsync(new GetDocumentRequest("1", "test"));
Assert.IsFalse(gdr.IsSuccess);
Assert.IsTrue(gdr.Document.Id == "1");
Assert.IsTrue(gdr.Document.Index == "test");
Assert.IsTrue(gdr.Document.Version == 0);
Assert.IsNull(gdr.Document.Source);
}