36 lines
624 B
Go
36 lines
624 B
Go
package config
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import (
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"fmt"
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"strconv"
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)
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// ServerConfig 服务器配置
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type ServerConfig struct {
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Port int `mapstructure:"port"`
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Host string `mapstructure:"host"`
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Env string `mapstructure:"env"` // development, production, testing
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}
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// Validate 验证服务器配置
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func (c *ServerConfig) Validate() error {
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if c.Port <= 0 {
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return fmt.Errorf("server port must be positive")
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}
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if c.Host == "" {
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c.Host = "0.0.0.0"
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}
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if c.Env == "" {
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c.Env = "development"
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}
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return nil
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}
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// Address 返回服务器地址
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func (c *ServerConfig) Address() string {
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return c.Host + ":" + strconv.Itoa(c.Port)
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}
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