public async Task <long> UpdateAsync(IList <string> ids, object part, Refresh refresh = Refresh.WaitFor)
{
if (!ids.HasItems())
{
throw new ArgumentException(string.Format(Utils.ARGUMENT_EMPTY_LIST_MESSAGE, nameof(ids)), nameof(ids));
}
if (part == null)
{
throw new ArgumentNullException(string.Format(Utils.ARGUMENT_NULL_MESSAGE, nameof(part)), nameof(part));
}
var descriptor = new BulkDescriptor();
foreach (var id in ids)
{
descriptor.Update <T, object>(x => x.Id(id)
.Doc(part)
.RetriesOnConflict(_maxRetries)
);
}
descriptor.Refresh(refresh);
var response = await _client.BulkAsync(descriptor);
return(!(response.IsValid && response.Items.Count > 0) ? 0 : response.Items.Count);
}
/// <summary>
/// Deletes the specified documents.
/// </summary>
/// <param name="items">The items.</param>
public override void Delete(ref IEnumerable <ContentBatchOperationDescriber> items)
{
var descriptor = new BulkDescriptor();
_ = descriptor.Refresh(Refresh.WaitFor);
foreach (var item in items)
{
item.State = ContentDeletionStateEnum.SucceededIndexDeletion;
var document = (item.Content as Document) !;
foreach (var field in document.Fields)
{
var indexId = Connection.GetIndexId(field.Key);
_ = descriptor.Delete <object>(op => op
.Index(indexId)
.Id(document.Id)
);
}
}
var response = Connection.Client.Bulk(descriptor);
if (response.Errors && response.ItemsWithErrors.Any())
{
foreach (var errorItem in response.ItemsWithErrors)
{
var item = items.First(i => i.Content.Id.ToString(CultureInfo.InvariantCulture) == errorItem.Id && errorItem.Type == "_doc");
item.State = ContentDeletionStateEnum.ErrorIndexDeletion;
item.Error = errorItem.Error;
}
}
}
public async Task <int> CreateAsync(IList <T> items, Refresh refresh = Refresh.WaitFor)
{
if (!items.HasItems())
{
throw new ArgumentException(string.Format(Utils.ARGUMENT_EMPTY_LIST_MESSAGE, nameof(items)), nameof(items));
}
var descriptor = new BulkDescriptor();
foreach (var item in items)
{
if (string.IsNullOrWhiteSpace(item.Id))
{
descriptor.Index <T>(x => x
.Document(item));
}
else
{
descriptor.Create <T>(x => x
.Document(item));
}
}
descriptor.Refresh(refresh);
var response = await _client.BulkAsync(descriptor);
return(!response.IsValid ? 0 : response.Items.Count);
}
/// <summary>
/// Indexes the specified documents.
/// </summary>
/// <param name="documents">The documents.</param>
public override void Index(IEnumerable <Document> documents)
{
var descriptor = new BulkDescriptor();
_ = descriptor.Refresh(Refresh.WaitFor);
var docId = 0;
foreach (var document in documents)
{
foreach (var field in document.Fields)
{
var indexId = Connection.GetIndexId(field.Key);
dynamic updateDoc = new System.Dynamic.ExpandoObject();
updateDoc.value = field.Value;
_ = descriptor.Index <object>(op => op
.Index(indexId)
// TODO: docIds should come from document object, this is only for testing purposes
.Id(document.Id > 0 ? document.Id : docId++)
.Document(updateDoc)
);
}
}
var result = Connection.Client.Bulk(descriptor);
}
/// <summary>
/// Indexes the specified document ids.
/// </summary>
/// <param name="documentIds">The document ids.</param>
/// <param name="fields">The fields.</param>
public override void Index(IEnumerable <long> documentIds, IDictionary <string, object?> fields)
{
var descriptor = new BulkDescriptor();
// https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-refresh.html
// Refresh.WaitFor: waits until the indexing completed and changes are visisble for search
_ = descriptor.Refresh(Refresh.WaitFor);
foreach (var field in fields)
{
var indexId = Connection.GetIndexId(field.Key);
dynamic updateDoc = new System.Dynamic.ExpandoObject();
updateDoc.value = field.Value;
foreach (var documentId in documentIds)
{
_ = descriptor.Index <object>(op => op
.Index(indexId)
.Id(documentId)
.Document(updateDoc)
);
}
}
var result = Connection.Client.Bulk(descriptor);
}
public async Task <IBulkResponse> SaveAsync(List <MediaRef> mediasRef, CancellationToken cancellationToken)
{
var descriptor = new BulkDescriptor();
descriptor.IndexMany(mediasRef);
descriptor.Refresh(Elasticsearch.Net.Refresh.True);
return(await _elasticConnectionClient.Client.Value.BulkAsync(descriptor, cancellationToken));
}
public async Task <IBulkResponse> SaveAsync(List <SitePackChannel> sitepacks, CancellationToken cancellationToken)
{
var descriptor = new BulkDescriptor();
descriptor.Pipeline(ElasticConnectionClient.SITE_PACK_PIPELINE);
descriptor.IndexMany(sitepacks);
descriptor.Refresh(Elasticsearch.Net.Refresh.True);
return(await _elasticConnectionClient.Client.Value.BulkAsync(descriptor, cancellationToken));
}
/// <summary>
/// Force update country field
/// </summary>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async Task <IBulkResponse> SyncCountrySitePackAsync(CancellationToken cancellationToken = default)
{
_logger.LogInformation($"Lister les SitePackChannels");
var tvgSites = await _elasticConnectionClient.Client.Value.SearchAsync <SitePackChannel>(s => s
.Index(_elasticConnectionClient.ElasticConfig.SitePackIndex)
.Size(_elasticConnectionClient.ElasticConfig.MaxResultWindow)
.From(0)
, cancellationToken);
var descriptor = new BulkDescriptor();
descriptor.Pipeline(ElasticConnectionClient.SITE_PACK_PIPELINE);
descriptor.IndexMany(tvgSites.Documents);
descriptor.Refresh(Elasticsearch.Net.Refresh.True);
return(await _elasticConnectionClient.Client.Value.BulkAsync(descriptor, cancellationToken));
}
/// <summary>
/// 添加一个文档集合到索引中(此方法查询数据会有延时)
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="entities"></param>
/// <param name="indexName"></param>
/// <returns></returns>
public virtual async Task <bool> BulkAsync <TEntity>(IEnumerable <TEntity> entities, string indexName = null) where TEntity : class
{
BulkDescriptor bulkDescriptor = new BulkDescriptor();
if (!string.IsNullOrWhiteSpace(indexName))
{
bulkDescriptor.Index(indexName);
}
bulkDescriptor.Refresh(Elasticsearch.Net.Refresh.True);
var response = await Context.BulkAsync(bulkDescriptor.IndexMany(entities));
if (!response.IsValid)
{
Logger.LogError($"[Success:{response.ApiCall.Success}]\t{response.ApiCall.Uri}");
Logger.LogError(response.ApiCall.DebugInformation);
Logger.LogError(response.ApiCall.OriginalException?.Message);
}
return(response.ApiCall.Success);
}
public void BulkUpdateDocuments()
{
var client = GetElasticClient();
var descriptor = new BulkDescriptor();
foreach (var i in Enumerable.Range(0, 10))
{
var isca = new IscaPartial {
SerialNumber = "0000" + i, LastPosition = DateTime.UtcNow
};
descriptor.Update <Isca, IscaPartial>(op => op.Doc(isca).RetriesOnConflict(3).Id(isca.SerialNumber));
}
descriptor.Refresh(Refresh.True);
var result = client.Bulk(descriptor);
//var client = new ElasticClient(config);
//var isca = new Isca { NumeroSerie = "00001", Date = DateTime.UtcNow.ToString() };
//var response = client.Update<Isca, Isca>(new DocumentPath<Isca>("00001"), u => u.Doc(isca));
}
public async Task <bool> DeleteAsync(IList <string> ids, Refresh refresh = Refresh.WaitFor)
{
if (!ids.HasItems())
{
throw new ArgumentException(string.Format(Utils.ARGUMENT_EMPTY_LIST_MESSAGE, nameof(ids)), nameof(ids));
}
var descriptor = new BulkDescriptor();
foreach (var id in ids.Where(x => !string.IsNullOrWhiteSpace(x)))
{
descriptor.Delete <T>(x => x
.Id(id));
}
descriptor.Refresh(refresh);
var response = await _client.BulkAsync(descriptor);
return(response.IsValid);
}
/// <summary>
/// Synk picons
/// </summary>
/// <param name="picons"></param>
/// <param name="reset">Delete the index and recreate it</param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async Task <IBulkResponse> SynkAsync(IEnumerable <Picon> picons, bool reset = false, CancellationToken cancellationToken = default)
{
if (reset)
{
var res = await _elasticConnectionClient.Client.Value.DeleteByQueryAsync <Picon>(r => r.Query(rq => rq.Wildcard(f => f.Name, "*")), cancellationToken);
if (!res.IsValid)
{
if (res.ServerError.Status != 404)
{
throw new ApplicationException(res.ServerError.Error.Reason, res.OriginalException);
}
}
}
var descriptor = new BulkDescriptor();
descriptor.Pipeline(ElasticConnectionClient.PICONS_RETREIVE_CHANNEL_NUMBER_PIPELINE);
descriptor.IndexMany(picons);
descriptor.Refresh(Elasticsearch.Net.Refresh.True);
_logger.LogInformation($"Sync picons count : {picons.Count()}");
return(await _elasticConnectionClient.Client.Value.BulkAsync(descriptor, cancellationToken));
}
internal static BulkDescriptor Refresh(this BulkDescriptor descriptor, bool refresh = true)
{
return(descriptor.Refresh(refresh ? Elasticsearch.Net.Refresh.True : Elasticsearch.Net.Refresh.False));
}
