102 lines
1.9 KiB
Go
102 lines
1.9 KiB
Go
package service
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import (
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"net/http"
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"strconv"
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"strings"
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model2 "github.com/IceWhaleTech/CasaOS/service/model"
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"github.com/mileusna/useragent"
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)
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type Name struct {
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Model string `json:"model"`
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OS string `json:"os"`
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Browser string `json:"browser"`
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DeviceName string `json:"deviceName"`
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DisplayName string `json:"displayName"`
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}
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func GetPeerId(request *http.Request, id string) string {
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cookiePree, err := request.Cookie("peerid")
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if err != nil {
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return id
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}
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if len(cookiePree.Value) > 0 {
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return cookiePree.Value
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}
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return id
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}
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func GetIP(request *http.Request) string {
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ip := ""
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if len(request.Header.Get("x-forwarded-for")) > 0 {
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ip = strings.Split(request.Header.Get("x-forwarded-for"), ",")[0]
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} else {
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ip = request.RemoteAddr
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}
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if ip == "::1" || ip == "::ffff:127.0.0.1" {
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ip = "127.0.0.1"
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}
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return ip
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}
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func GetName(request *http.Request) Name {
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us := useragent.Parse(request.Header.Get("user-agent"))
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device := ""
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if len(us.Device) > 0 {
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device += us.Device
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} else {
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device += us.Name
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}
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display := ""
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if len(us.Device) > 0 {
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display = us.Device + " " + us.Name
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} else {
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display = us.OS + " " + us.Name
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}
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model := "desktop"
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if us.Mobile {
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model = "mobile"
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}
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if us.Tablet {
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model = "tablet"
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}
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peer := MyService.Peer().GetPeerByName(display)
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if len(peer.ID) > 0 {
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for i := 0; true; i++ {
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peer = MyService.Peer().GetPeerByName(display + "_" + strconv.Itoa(i+1))
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if len(peer.ID) == 0 {
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display = display + "_" + strconv.Itoa(i+1)
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break
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}
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}
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}
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return Name{
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Model: model,
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OS: us.OS,
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Browser: us.Name,
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DeviceName: device,
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DisplayName: display,
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}
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}
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func GetNameByDB(m model2.PeerDriveDBModel) Name {
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device := ""
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if len(m.DeviceName) > 0 {
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device += m.DeviceName
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} else {
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device += m.Browser
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}
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return Name{
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Model: m.Model,
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OS: m.OS,
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Browser: m.Browser,
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DeviceName: device,
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DisplayName: m.DisplayName,
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}
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}
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