/// <inheritdoc/>
public async Task <IDocumentInfo <T> > AddAsync <T>(T newItem, CancellationToken ct,
string id, OperationOptions options)
{
return(await Retry.WithExponentialBackoff(_logger, ct, async() => {
try {
return new DocumentInfo <T>(await this._db.Client.CreateDocumentAsync(
UriFactory.CreateDocumentCollectionUri(_db.DatabaseId, Container.Id),
DocumentCollection.GetItem(id, newItem, options),
options.ToRequestOptions(_partitioned), false, ct));
}
catch (Exception ex) {
FilterException(ex);
return null;
}
}));
}
/// <inheritdoc/>
public async Task DeleteAsync(string id, CancellationToken ct,
OperationOptions options, string etag)
{
if (string.IsNullOrEmpty(id))
{
throw new ArgumentNullException(nameof(id));
}
await Retry.WithExponentialBackoff(_logger, ct, async() => {
try {
await _db.Client.DeleteDocumentAsync(
UriFactory.CreateDocumentUri(_db.DatabaseId, Container.Id, id),
options.ToRequestOptions(_partitioned, etag), ct);
}
catch (Exception ex) {
FilterException(ex);
return;
}
});
}
/// <inheritdoc/>
public async Task <IDocumentInfo <T> > ReplaceAsync <T>(IDocumentInfo <T> existing,
T newItem, CancellationToken ct, OperationOptions options)
{
if (existing == null)
{
throw new ArgumentNullException(nameof(existing));
}
options = options ?? new OperationOptions();
options.PartitionKey = existing.PartitionKey;
return(await Retry.WithExponentialBackoff(_logger, ct, async() => {
try {
return new DocumentInfo <T>(await this._db.Client.ReplaceDocumentAsync(
UriFactory.CreateDocumentUri(_db.DatabaseId, Container.Id, existing.Id),
DocumentCollection.GetItem(existing.Id, newItem, options),
options.ToRequestOptions(_partitioned, existing.Etag), ct));
}
catch (Exception ex) {
FilterException(ex);
return null;
}
}));
}
/// <inheritdoc/>
public async Task <IDocumentInfo <T> > FindAsync <T>(string id, CancellationToken ct,
OperationOptions options)
{
if (string.IsNullOrEmpty(id))
{
throw new ArgumentNullException(nameof(id));
}
try {
return(await Retry.WithExponentialBackoff(_logger, ct, async() => {
try {
return new DocumentInfo <T>(await _db.Client.ReadDocumentAsync(
UriFactory.CreateDocumentUri(_db.DatabaseId, Container.Id, id),
options.ToRequestOptions(_partitioned), ct));
}
catch (Exception ex) {
FilterException(ex);
return null;
}
}));
}
catch (ResourceNotFoundException) {
return(null);
}
}
