vitess.io/vitess@v0.16.2/go/vt/vtadmin/http/replication.go (about)

     1  /*
     2  Copyright 2021 The Vitess Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8  	http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package http
    18  
    19  import (
    20  	"context"
    21  
    22  	vtadminpb "vitess.io/vitess/go/vt/proto/vtadmin"
    23  )
    24  
    25  // GetShardReplicationPositions implements the http wrapper for /shard_replication_positions.
    26  // Query params:
    27  //   - cluster: repeated, cluster ID
    28  //   - keyspace: repeated, keyspace names
    29  //   - keyspace_shard: repeated, keyspace shard names
    30  func GetShardReplicationPositions(ctx context.Context, r Request, api *API) *JSONResponse {
    31  	query := r.URL.Query()
    32  
    33  	resp, err := api.server.GetShardReplicationPositions(ctx, &vtadminpb.GetShardReplicationPositionsRequest{
    34  		ClusterIds:     query["cluster"],
    35  		Keyspaces:      query["keyspace"],
    36  		KeyspaceShards: query["keyspace_shard"],
    37  	})
    38  
    39  	return NewJSONResponse(resp, err)
    40  }