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33 lines
832 B
Go
33 lines
832 B
Go
package utils
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import (
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"Open_IM/pkg/common/config"
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"net"
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)
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// Deprecated: This value is no longer recommended.
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// 不在建议使用该值：主要因为该值在每个组件部署时无法表示各自的实际ip，建议使用viper读取目标配置
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//
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// 比如：
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//
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// 需要读取rpc_auth地址时：viper.GetString("endpoints.rpc_auth")
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var ServerIP = ""
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func init() {
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//fixme In the configuration file, ip takes precedence, if not, get the valid network card ip of the machine
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if config.Config.ServerIP != "" {
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ServerIP = config.Config.ServerIP
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return
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}
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// see https://gist.github.com/jniltinho/9787946#gistcomment-3019898
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conn, err := net.Dial("udp", "8.8.8.8:80")
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if err != nil {
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panic(err.Error())
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}
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defer conn.Close()
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localAddr := conn.LocalAddr().(*net.UDPAddr)
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ServerIP = localAddr.IP.String()
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}
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