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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
use crate::metadata::DatabaseDescriptor;
use crate::{impl_read_type, impl_write_type, proto};
use crate::error::Result as FlussResult;
use crate::proto::CreateDatabaseResponse;
use crate::rpc::api_key::ApiKey;
use crate::rpc::frame::ReadError;
use crate::rpc::frame::WriteError;
use crate::rpc::message::{ReadType, RequestBody, WriteType};
use bytes::{Buf, BufMut};
use prost::Message;
#[derive(Debug)]
pub struct CreateDatabaseRequest {
pub(crate) inner_request: proto::CreateDatabaseRequest,
}
impl CreateDatabaseRequest {
pub fn new(
database_name: &str,
database_descriptor: Option<&DatabaseDescriptor>,
ignore_if_exists: bool,
) -> FlussResult<Self> {
let database_json = if let Some(descriptor) = database_descriptor {
Some(descriptor.to_json_bytes()?)
} else {
None
};
Ok(CreateDatabaseRequest {
inner_request: proto::CreateDatabaseRequest {
database_name: database_name.to_string(),
ignore_if_exists,
database_json,
},
})
}
}
impl RequestBody for CreateDatabaseRequest {
type ResponseBody = CreateDatabaseResponse;
const API_KEY: ApiKey = ApiKey::CreateDatabase;
}
impl_write_type!(CreateDatabaseRequest);
impl_read_type!(CreateDatabaseResponse);