protected override void ExpectResponse(UpdateByQueryResponse response)
{
response.Task.Should().NotBeNull();
response.Task.TaskNumber.Should().BeGreaterThan(0);
response.Task.NodeId.Should().NotBeNullOrWhiteSpace();
response.Task.FullyQualifiedId.Should().NotBeNullOrWhiteSpace();
}
private async Task <bool> UpdateByQueryAsync()
{
Guid bookId = _books.First().Id;
UpdateByQueryResponse response =
await _esClient.UpdateByQueryAsync <Book>(
desc =>
desc.Index(_appConfig.Elasticsearch.BookIndex)
.Query(
query =>
query.Term(b => b.Id, bookId.ToString()))
.Script(
script =>
script
.Source(
"ctx._source.title = params.title;" +
"ctx._source.description = params.description;")
.Params(
new Dictionary <string, object>()
{
{ "title", "new title" },
{ "description", "new desc" }
})));
return(response.Updated > 0);
}
protected override void ExpectResponse(UpdateByQueryResponse response)
{
response.Task.Should().BeNull();
response.Took.Should().BeGreaterThan(0);
response.Total.Should().Be(2);
response.Updated.Should().Be(2);
response.Batches.Should().Be(1);
var searchResponse = SearchFlags(CallIsolatedValue);
searchResponse.Total.Should().Be(1);
}
protected override void ExpectResponse(UpdateByQueryResponse response)
{
response.VersionConflicts.Should().Be(1);
response.Failures.Should().NotBeEmpty();
var failure = response.Failures.First();
failure.Index.Should().NotBeNullOrWhiteSpace();
failure.Status.Should().Be(409);
failure.Id.Should().NotBeNullOrWhiteSpace();
failure.Cause.Should().NotBeNull();
failure.Cause.IndexUUID.Should().NotBeNullOrWhiteSpace();
failure.Cause.Reason.Should().NotBeNullOrWhiteSpace();
failure.Cause.Index.Should().NotBeNullOrWhiteSpace();
failure.Cause.Shard.Should().NotBeNull();
failure.Cause.Type.Should().NotBeNullOrWhiteSpace();
}
public UpdateByQueryResponse UpdateByWhere <T>(string indexName, Func <TermQueryDescriptor <T>, ITermQuery> selector, string script, Dictionary <string, object> scriptParams) where T : class
{
//elasticsearch.yml 设置 script.inline: true
//var script="ctx._source.Name = params.newName;"
//var scriptParams = new Dictionary<string, object> { { "newName", "新的名字" } };
UpdateByQueryResponse response = elasticClient.UpdateByQuery <T>(
s =>
s.Index(indexName.ToLower())
.SearchType(SearchType.QueryThenFetch)
.Query(Q => Q.Term(selector))
.Script(X => X.Source(script)
.Params(scriptParams))
);
return(response);
}
public UpdateResult(UpdateByQueryResponse response)
{
Total = response.Total;
Updated = response.Updated;
}
