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go sdk support user define app labels #750

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shiyiyue1102
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go sdk support user define app labels

var rpcClient IRpcClient
if GRPC == connectionType {
rpcClient = NewGrpcClient(ctx, clientName, nacosServer, tlsConfig)
}
if rpcClient == nil {
return nil, errors.New("unsupported connection type")
}

logger.Infof("get app conn labels from client config ", appConnLabels)
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日志需要格式化的占位符,才能正确的格式打印出来appConnlabels


logger.Infof("get app conn labels from client config ", appConnLabels)
appConnLabelsEnv := getAppLabelsFromEnv()
logger.Infof("get app conn labels from env ", appConnLabelsEnv)
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同上

logger.Infof("get app conn labels from env ", appConnLabelsEnv)

appConnLabelsFinal := mergerAppLabels(appConnLabels, appConnLabelsEnv)
logger.Infof("final app conn labels : ", appConnLabelsFinal)
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同上

logger.Infof("final app conn labels : ", appConnLabelsFinal)

appConnLabelsFinal = addPrefixForEachKey(appConnLabelsFinal, "app_")
if appConnLabelsFinal != nil && len(appConnLabelsFinal) != 0 {
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只判断len(appConnLabelsFinal) != 0 就可以了

}

for k, v := range map2 {
if preferFirst && map1[k] != "" {
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map 通常判断是否有值,用 _,ok:=map1[k]

}

func mergeMaps(map1, map2 map[string]string, preferFirst bool) map[string]string {
result := make(map[string]string)
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初始化建议给容量值,如果不确定容量大小,建议设置8

}

func getAppLabelsFromEnv() map[string]string {
configMap := make(map[string]string)
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容量

}

func addPrefixForEachKey(m map[string]string, prefix string) map[string]string {
if m == nil || len(m) == 0 {
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判断len(m) == 0 就可以

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CLA assistant check
Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

✅ shiyiyue1102
❌ zunfei.lzf


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3 participants