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huangsimin@fusen.cn 2024-01-19 16:23:47 +08:00
parent ce53f9caa3
commit e9a16ee7a2
1 changed files with 28 additions and 18 deletions
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46
goutils/proto_build/tpls/auto_grpc_nacos.tpl
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@ -54,18 +54,23 @@ func Auto{{.ClientName}}Client(ctx context.Context) {{.ClientName}}Client {
GroupName: groupName, GroupName: groupName,
} }
insService, err := namingClient.SelectOneHealthyInstance(sel) for i := 0; i < 10; i++ {
if err != nil { insService, err := namingClient.SelectOneHealthyInstance(sel)
log.Println(err) if err != nil {
return nil log.Println(err)
} return nil
}
if insService.Enable && insService.Healthy {
conn, err := grpc.DialContext(ctx, fmt.Sprintf("%s:%d", insService.Ip, insService.Port), grpc.WithTransportCredentials(insecure.NewCredentials())) conn, err := grpc.DialContext(ctx, fmt.Sprintf("%s:%d", insService.Ip, insService.Port), grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil { if err != nil {
log.Println(err) log.Println(err)
return nil return nil
}
return New{{.ClientName}}Client(conn)
}
} }
return New{{.ClientName}}Client(conn) return nil
} }
@ -80,16 +85,21 @@ func Auto{{.ClientName}}ClientEx(ctx context.Context, opts ...grpc.DialOption) (
GroupName: groupName, GroupName: groupName,
} }
insService, err := namingClient.SelectOneHealthyInstance(sel) for i := 0; i < 10; i++ {
if err != nil { insService, err := namingClient.SelectOneHealthyInstance(sel)
return nil, err if err != nil {
return nil, err
}
if insService.Enable && insService.Healthy {
conn, err := grpc.DialContext(ctx, fmt.Sprintf("%s:%d", insService.Ip, insService.Port), opts...)
if err != nil {
return nil, err
}
return New{{.ClientName}}Client(conn), nil
}
} }
conn, err := grpc.DialContext(ctx, fmt.Sprintf("%s:%d", insService.Ip, insService.Port), opts...) return nil, fmt.Errorf("no healthy with times 10")
if err != nil {
return nil, err
}
return New{{.ClientName}}Client(conn), nil
} }
{{end}} {{end}}