fb44c8bf03
包含Go API项目的所有源代码、配置文件、Docker配置、文档和前端资源 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
39 lines
874 B
Go
39 lines
874 B
Go
package common
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import (
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"fmt"
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"os"
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"strconv"
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)
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func GetEnvOrDefault(env string, defaultValue int) int {
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if env == "" || os.Getenv(env) == "" {
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return defaultValue
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}
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num, err := strconv.Atoi(os.Getenv(env))
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if err != nil {
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SysError(fmt.Sprintf("failed to parse %s: %s, using default value: %d", env, err.Error(), defaultValue))
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return defaultValue
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}
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return num
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}
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func GetEnvOrDefaultString(env string, defaultValue string) string {
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if env == "" || os.Getenv(env) == "" {
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return defaultValue
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}
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return os.Getenv(env)
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}
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func GetEnvOrDefaultBool(env string, defaultValue bool) bool {
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if env == "" || os.Getenv(env) == "" {
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return defaultValue
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}
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b, err := strconv.ParseBool(os.Getenv(env))
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if err != nil {
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SysError(fmt.Sprintf("failed to parse %s: %s, using default value: %t", env, err.Error(), defaultValue))
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return defaultValue
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}
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return b
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}
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