Charles Hathaway
63 lines
1.9 KiB
Go
63 lines
1.9 KiB
Go
package main
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import (
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"log"
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"net/http"
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"connectrpc.com/grpcreflect"
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servicepb "github.com/chathaway-codes/home-sensors/v2/gen/genconnect"
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"github.com/chathaway-codes/home-sensors/v2/pkg/signaler"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"github.com/rs/cors"
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)
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func main() {
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mux := http.NewServeMux()
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reflector := grpcreflect.NewStaticReflector(
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servicepb.SignalerServiceName,
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)
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mux.Handle(grpcreflect.NewHandlerV1(reflector))
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mux.Handle(grpcreflect.NewHandlerV1Alpha(reflector))
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mux.Handle(servicepb.NewSignalerServiceHandler(signaler.New()))
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corsHandler := cors.New(cors.Options{
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AllowedMethods: []string{
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http.MethodGet,
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http.MethodPost,
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},
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AllowedOrigins: []string{"*"},
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AllowedHeaders: []string{
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"Accept-Encoding",
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"Authorization",
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"Content-Encoding",
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"Content-Type",
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"Connect-Protocol-Version",
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"Connect-Timeout-Ms",
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"Connect-Accept-Encoding", // Unused in web browsers, but added for future-proofing
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"Connect-Content-Encoding", // Unused in web browsers, but added for future-proofing
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"Grpc-Timeout", // Used for gRPC-web
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"X-Grpc-Web", // Used for gRPC-web
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"X-User-Agent", // Used for gRPC-web
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},
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ExposedHeaders: []string{
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"Content-Encoding", // Unused in web browsers, but added for future-proofing
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"Connect-Content-Encoding", // Unused in web browsers, but added for future-proofing
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"Grpc-Status", // Required for gRPC-web
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"Grpc-Message", // Required for gRPC-web
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},
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})
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mux.Handle("/metrics", promhttp.Handler())
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handler := corsHandler.Handler(mux)
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server := &http.Server{
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Addr: "0.0.0.0:8080",
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Handler: handler,
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//Handler: h2c.NewHandler(handler, &http2.Server{}),
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}
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if err := server.ListenAndServeTLS("server.crt", "server.key"); err != nil {
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log.Fatalf("Failed to listen for HTTP traffic: %v", err)
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}
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}
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