mirror of
https://github.com/charlienet/go-mixed.git
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47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package configure
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import (
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"github.com/charlienet/go-mixed/expr"
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"github.com/spf13/viper"
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)
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type NotifyFunc func(Configure) error
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type Configure interface {
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Load(dataId string, v any, onChanged ...NotifyFunc) error
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GetString(string, string) string
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GetInt(key string, defaultValue int) int
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}
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type conf struct {
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viper *viper.Viper //
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nacos *nacos //
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onChangeNotifies map[string][]NotifyFunc // 已经注册的配置变更通知
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nacosOptions *NacosOptions //
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useNacos bool //
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}
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func (c *conf) GetString(key string, defaultValue string) string {
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if c.viper.IsSet(key) {
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return c.viper.GetString(key)
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}
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return defaultValue
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}
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func (c *conf) GetInt(key string, defaultValue int) int {
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return expr.Ternary(c.viper.IsSet(key), c.viper.GetInt(key), defaultValue)
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}
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func (c *conf) Load(dataId string, v any, onChanged ...NotifyFunc) error {
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if err := c.nacos.Load(dataId, v); err != nil {
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return err
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}
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if len(onChanged) > 0 {
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c.onChangeNotifies[dataId] = onChanged
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}
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return nil
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}
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