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coze-studio/backend/infra/es/impl/es/parse_address.go
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2026-05-14 13:29:56 +08:00

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1.7 KiB
Go

/*
* Copyright 2025 coze-dev 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 es
import (
"fmt"
"os"
"strconv"
"strings"
"github.com/coze-dev/coze-studio/backend/pkg/logs"
)
func parseClusterEndpoints(address string) ([]string, error) {
if strings.TrimSpace(address) == "" {
return nil, fmt.Errorf("endpoints environment variable is required")
}
endpoints := strings.Split(address, ",")
var validEndpoints []string
uniqueEndpoints := make(map[string]bool, len(endpoints))
for _, endpoint := range endpoints {
trimmed := strings.TrimSpace(endpoint)
if trimmed == "" {
continue
}
if !uniqueEndpoints[trimmed] {
uniqueEndpoints[trimmed] = true
validEndpoints = append(validEndpoints, trimmed)
}
}
if len(validEndpoints) == 0 {
return nil, fmt.Errorf("no valid endpoints found in: %s", address)
}
return validEndpoints, nil
}
func getEnvDefaultIntSetting(envVar, defaultValue string) string {
value := os.Getenv(envVar)
if value == "" {
return defaultValue
}
if num, err := strconv.Atoi(value); err != nil || num <= 0 {
logs.Warnf("Invalid %s value: %s, using default: %s", envVar, value, defaultValue)
return defaultValue
}
return value
}