59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
package api
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import (
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"fmt"
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"log"
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"net/http"
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"github.com/gorilla/mux"
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)
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func ping(w http.ResponseWriter, r *http.Request) {
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fmt.Fprint(w, "pong")
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}
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func serveStaticFile(fileName string) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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// TODO: check out why does this even need the request? does it take the file path from it,
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// is is possible to manipulate the path like using .. to get around?!
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http.ServeFile(w, r, "front_files/"+fileName)
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}
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}
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func createSession(w http.ResponseWriter, r *http.Request) {
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fmt.Fprint(w, `
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{
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"sessionId":"XyZ123"
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}
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`)
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}
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func signalWS(w http.ResponseWriter, r *http.Request) {
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// This will create the websocket for the signaling service.
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vars := mux.Vars(r)
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party := vars["party"]
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session := vars["session"]
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fmt.Printf("Initiating a websocket, party=%s session=%s", party, session)
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}
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func BuildRouter(listenAddress string) {
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mainRouter := mux.NewRouter()
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mainRouter.HandleFunc("/ping", ping)
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mainRouter.HandleFunc("/", serveStaticFile("index.html"))
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mainRouter.HandleFunc("/index.js", serveStaticFile("index.js"))
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mainRouter.HandleFunc("/index.css", serveStaticFile("index.css"))
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api_router := mainRouter.PathPrefix("/api").Subrouter()
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api_router.HandleFunc("/session", createSession).Methods("POST")
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api_router.HandleFunc("/signal/session/{session}/party/{party}", signalWS)
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err := http.ListenAndServe(listenAddress, mainRouter)
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if err != nil {
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log.Fatalf("Error running the web server %s", err)
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}
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}
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