initial commit

go.mod

@@ -0,0 +1,3 @@
+module github.com/hook-lord/confetti-trigger
+
+go 1.23.1

main.go

@@ -0,0 +1,51 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+)
+
+var eventChan = make(chan string)
+
+func SSEHandler(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Content-Type", "text/event-stream")
+	w.Header().Set("Cache-Control", "no-cache")
+	w.Header().Set("Connection", "keep-alive")
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+	w.Header().Set("Access-Control-Allow-Headers", "Content-Type")
+	w.Header().Set("Access-Control-Allow-Methods", "GET")
+
+	clientChan := make(chan string)
+
+	go func() {
+		for event := range clientChan {
+			fmt.Fprintf(w, "data: %s\n\n", event)
+			w.(http.Flusher).Flush()
+		}
+	}()
+
+	for {
+		select {
+		case event := <-eventChan:
+			clientChan <- event
+		case <-r.Context().Done():
+			close(clientChan)
+			return
+		}
+	}
+}
+
+func TriggerHandler(w http.ResponseWriter, r *http.Request) {
+	eventChan <- "Confetti Triggered!"
+	w.WriteHeader(http.StatusOK)
+	w.Write([]byte("Confetti Triggered"))
+}
+
+func main() {
+	http.HandleFunc("/events", SSEHandler)
+	http.HandleFunc("/trigger", TriggerHandler)
+
+	log.Println("Server running on port 8080")
+	log.Fatal(http.ListenAndServe(":8080", nil))
+}