/// <inheritdoc/>
public int ModifyItem(string nsName, ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
var result = 0;
using (var writer = new CJsonWriter())
{
writer.PutVString(nsName);
writer.PutVarCUInt((int)DataFormat.FormatJson); //format
writer.PutVarCUInt((int)mode); //mode
writer.PutVarCUInt(0); //stateToken
writer.PutVarCUInt(precepts.Length); //len(precepts)
foreach (var precept in precepts)
{
writer.PutVString(precept);
}
reindexer_buffer.PinBufferFor(writer.CurrentBuffer, args =>
{
using (var data = reindexer_buffer.From(itemJson))
{
var rsp = Assert.ThrowIfError(() => ReindexerBinding.reindexer_modify_item_packed(Rx, args, data, _ctxInfo));
try
{
var reader = new CJsonReader(rsp.@out);
var rawQueryParams = reader.ReadRawQueryParams();
result = rawQueryParams.count;
}
finally
{
[email protected]();
}
}
});
}
return(result);
}
public void ModifyItem(ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
using (var writer = new CJsonWriter())
{
writer.PutVarCUInt((int)DataFormat.FormatJson); // format
writer.PutVarCUInt((int)mode); // mode
writer.PutVarCUInt(0); // stateToken
writer.PutVarCUInt(precepts.Length); // len(precepts)
foreach (var precept in precepts)
{
writer.PutVString(precept);
}
reindexer_buffer.PinBufferFor(writer.CurrentBuffer, args =>
{
using (var data = itemJson.GetHandle())
{
Assert.ThrowIfError(() => ReindexerBinding.reindexer_modify_item_packed_tx(_rx, _tr, args, data.Buffer));
}
});
}
}
/// <inheritdoc/>
public async Task ModifyItemAsync(ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
await CheckOperationAsync(async() => await _invoker.ModifyItemAsync(mode, itemJson, precepts).ConfigureAwait(false)).ConfigureAwait(false);
}
/// <inheritdoc/>
public void ModifyItem(ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
CheckOperation(() => _invoker.ModifyItem(mode, itemJson, precepts));
}
public Task ModifyItemAsync(ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
ModifyItem(mode, itemJson, precepts);
return(Task.CompletedTask);
}
/// <inheritdoc/>
public Task <int> ModifyItemAsync(string nsName, ItemModifyMode mode, string itemJson, params string[] precepts)
{
return(Task.FromResult(ModifyItem(nsName, mode, itemJson, precepts)));
}
/// <inheritdoc/>
public int ModifyItem(string nsName, ItemModifyMode mode, string itemJson, params string[] precepts)
{
return(ModifyItem(nsName, mode, Encoding.UTF8.GetBytes(itemJson), precepts));
}