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21 lines
491 B
Go
21 lines
491 B
Go
package main
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import (
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"fmt"
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"time"
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"gitee.com/johng/gf/g/os/gcfg"
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"gitee.com/johng/gf/g/os/gtime"
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)
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func main() {
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c := gcfg.New("/home/john/Workspace/Go/GOPATH/src/gitee.com/johng/gf/geg/os/gcfg")
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// 每隔1秒打印当前配置项值，用户可手动在外部修改文件内容，gcfg读取到的配置项值会即时得到更新
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gtime.SetInterval(time.Second, func() bool {
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fmt.Println(c.Get("viewpath"))
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return true
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})
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select {}
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}
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