mirror of
https://github.com/gravitl/netmaker.git
synced 2025-10-31 12:16:29 +08:00
62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
package controller
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import (
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"context"
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"log"
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"net/http"
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"os"
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"os/signal"
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"sync"
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"github.com/gorilla/handlers"
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"github.com/gorilla/mux"
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"github.com/gravitl/netmaker/servercfg"
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)
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func HandleRESTRequests(wg *sync.WaitGroup) {
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defer wg.Done()
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r := mux.NewRouter()
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// Currently allowed dev origin is all. Should change in prod
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// should consider analyzing the allowed methods further
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headersOk := handlers.AllowedHeaders([]string{"Access-Control-Allow-Origin", "X-Requested-With", "Content-Type", "authorization"})
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originsOk := handlers.AllowedOrigins([]string{servercfg.GetAllowedOrigin()})
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methodsOk := handlers.AllowedMethods([]string{"GET", "PUT", "POST", "DELETE"})
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nodeHandlers(r)
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userHandlers(r)
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networkHandlers(r)
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dnsHandlers(r)
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fileHandlers(r)
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serverHandlers(r)
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extClientHandlers(r)
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intClientHandlers(r)
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port := servercfg.GetAPIPort()
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srv := &http.Server{Addr: ":" + port, Handler: handlers.CORS(originsOk, headersOk, methodsOk)(r)}
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go func() {
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err := srv.ListenAndServe()
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if err != nil {
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log.Println(err)
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}
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}()
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log.Println("REST Server succesfully started on port " + port + " (REST)")
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c := make(chan os.Signal)
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// Relay os.Interrupt to our channel (os.Interrupt = CTRL+C)
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// Ignore other incoming signals
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signal.Notify(c, os.Interrupt)
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// Block main routine until a signal is received
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// As long as user doesn't press CTRL+C a message is not passed and our main routine keeps running
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<-c
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// After receiving CTRL+C Properly stop the server
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log.Println("Stopping the REST server...")
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srv.Shutdown(context.TODO())
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log.Println("REST Server closed.")
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}
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