generated from VLADIMIR/template
54 lines
867 B
Go
54 lines
867 B
Go
package models
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import (
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"fmt"
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"net"
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"net/url"
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)
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type Team struct {
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ID int64
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Name string
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Password string
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}
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func (t *Team) GetTeamUrl() (string, error) {
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ip := selectIP()
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u := fmt.Sprintf("http://%s:8100?name=%s&password=%s", ip, url.PathEscape(t.Name), t.Password)
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return u, nil
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}
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func selectIP() string {
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ips, err := getLocalIPs()
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if err != nil || len(ips) == 0 {
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return "127.0.0.1"
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}
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return ips[0]
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}
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func getLocalIPs() ([]string, error) {
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var ips []string
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addrs, err := net.InterfaceAddrs()
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if err != nil {
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return nil, err
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}
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for _, addr := range addrs {
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ipNet, ok := addr.(*net.IPNet)
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if !ok {
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continue
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}
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ip := ipNet.IP
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if ip.IsLoopback() || ip.IsLinkLocalMulticast() || ip.IsLinkLocalUnicast() {
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continue
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}
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if ipv4 := ip.To4(); ipv4 != nil {
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ips = append(ips, ipv4.String())
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}
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}
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return ips, nil
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}
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