mirror of
https://github.com/MetaCubeX/mihomo.git
synced 2024-11-16 19:56:51 +08:00
94 lines
2.2 KiB
Go
94 lines
2.2 KiB
Go
package route
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import (
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"context"
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"github.com/go-chi/chi/v5"
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"github.com/go-chi/render"
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"net/http"
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"strconv"
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"time"
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"github.com/Dreamacro/clash/adapter"
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"github.com/Dreamacro/clash/adapter/outboundgroup"
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"github.com/Dreamacro/clash/common/utils"
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C "github.com/Dreamacro/clash/constant"
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"github.com/Dreamacro/clash/tunnel"
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)
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func GroupRouter() http.Handler {
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r := chi.NewRouter()
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r.Get("/", getGroups)
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r.Route("/{name}", func(r chi.Router) {
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r.Use(parseProxyName, findProxyByName)
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r.Get("/", getGroup)
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r.Get("/delay", getGroupDelay)
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})
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return r
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}
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func getGroups(w http.ResponseWriter, r *http.Request) {
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var gs []C.Proxy
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for _, p := range tunnel.Proxies() {
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if _, ok := p.(*adapter.Proxy).ProxyAdapter.(C.Group); ok {
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gs = append(gs, p)
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}
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}
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render.JSON(w, r, render.M{
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"proxies": gs,
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})
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}
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func getGroup(w http.ResponseWriter, r *http.Request) {
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proxy := r.Context().Value(CtxKeyProxy).(C.Proxy)
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if _, ok := proxy.(*adapter.Proxy).ProxyAdapter.(C.Group); ok {
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render.JSON(w, r, proxy)
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return
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}
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render.Status(r, http.StatusNotFound)
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render.JSON(w, r, ErrNotFound)
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}
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func getGroupDelay(w http.ResponseWriter, r *http.Request) {
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proxy := r.Context().Value(CtxKeyProxy).(C.Proxy)
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group, ok := proxy.(*adapter.Proxy).ProxyAdapter.(C.Group)
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if !ok {
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render.Status(r, http.StatusNotFound)
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render.JSON(w, r, ErrNotFound)
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return
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}
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if proxy.(*adapter.Proxy).Type() == C.URLTest {
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URLTestGroup := proxy.(*adapter.Proxy).ProxyAdapter.(*outboundgroup.URLTest)
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URLTestGroup.ForceSet("")
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}
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query := r.URL.Query()
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url := query.Get("url")
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timeout, err := strconv.ParseInt(query.Get("timeout"), 10, 32)
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if err != nil {
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render.Status(r, http.StatusBadRequest)
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render.JSON(w, r, ErrBadRequest)
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return
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}
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expectedStatus, err := utils.NewIntRanges[uint16](query.Get("expected"))
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if err != nil {
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render.Status(r, http.StatusBadRequest)
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render.JSON(w, r, ErrBadRequest)
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return
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}
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ctx, cancel := context.WithTimeout(r.Context(), time.Millisecond*time.Duration(timeout))
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defer cancel()
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dm, err := group.URLTest(ctx, url, expectedStatus)
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if err != nil {
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render.Status(r, http.StatusGatewayTimeout)
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render.JSON(w, r, newError(err.Error()))
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return
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}
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render.JSON(w, r, dm)
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}
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