forked from heroiclabs/nakama
/
console_config.go
74 lines (65 loc) · 2.29 KB
/
console_config.go
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// Copyright 2019 The Nakama Authors
//
// Licensed 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.
package server
import (
"context"
"encoding/json"
"fmt"
"net/url"
"strings"
"github.com/golang/protobuf/ptypes/empty"
"github.com/heroiclabs/nakama/console"
"go.uber.org/zap"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
const ObfuscationString = "********"
func (s *ConsoleServer) GetConfig(ctx context.Context, in *empty.Empty) (*console.Config, error) {
cfg, err := s.config.Clone()
if err != nil {
s.logger.Error("Error cloning config.", zap.Error(err))
return nil, status.Error(codes.Internal, "Error processing config.")
}
cfg.GetConsole().Password = ObfuscationString
for i, address := range cfg.GetDatabase().Addresses {
rawUrl := fmt.Sprintf("postgresql://%s", address)
parsedUrl, err := url.Parse(rawUrl)
if err != nil {
s.logger.Error("Error parsing database address in config.", zap.Error(err))
return nil, status.Error(codes.Internal, "Error processing config.")
}
if parsedUrl.User != nil {
if password, isSet := parsedUrl.User.Password(); isSet {
cfg.GetDatabase().Addresses[i] = strings.ReplaceAll(address, parsedUrl.User.Username()+":"+password, parsedUrl.User.Username()+":"+ObfuscationString)
}
}
}
cfgBytes, err := json.Marshal(cfg)
if err != nil {
s.logger.Error("Error encoding config.", zap.Error(err))
return nil, status.Error(codes.Internal, "Error processing config.")
}
configWarnings := make([]*console.Config_Warning, 0, len(s.configWarnings))
for key, message := range s.configWarnings {
configWarnings = append(configWarnings, &console.Config_Warning{
Field: key,
Message: message,
})
}
return &console.Config{
Config: string(cfgBytes),
Warnings: configWarnings,
ServerVersion: s.serverVersion,
}, nil
}