59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
package main
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import (
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"log"
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"net/http"
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"os"
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"time"
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"github.com/arnab-afk/monaco/handler"
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)
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func main() {
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// Configure logging with timestamps and file locations
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log.SetFlags(log.LstdFlags | log.Lshortfile)
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log.SetOutput(os.Stdout)
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log.Println("Starting Monaco code execution backend...")
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h := handler.NewHandler()
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// Create a middleware for request logging
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loggingMiddleware := func(next http.HandlerFunc) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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startTime := time.Now()
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log.Printf("[HTTP] %s %s %s", r.Method, r.URL.Path, r.RemoteAddr)
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next(w, r)
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log.Printf("[HTTP] %s %s completed in %v", r.Method, r.URL.Path, time.Since(startTime))
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}
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}
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// Create a middleware for CORS - allow all origins
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corsMiddleware := func(next http.HandlerFunc) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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// Set CORS headers to allow any origin
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w.Header().Set("Access-Control-Allow-Origin", "*")
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w.Header().Set("Access-Control-Allow-Methods", "GET, POST, OPTIONS, PUT, DELETE")
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w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization, X-Requested-With")
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w.Header().Set("Access-Control-Max-Age", "3600")
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// Handle preflight OPTIONS requests
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if r.Method == http.MethodOptions {
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w.WriteHeader(http.StatusOK)
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return
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}
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next(w, r)
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}
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}
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// Register handlers with logging and CORS middleware
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http.HandleFunc("/submit", corsMiddleware(loggingMiddleware(h.SubmitHandler)))
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http.HandleFunc("/status", corsMiddleware(loggingMiddleware(h.StatusHandler)))
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http.HandleFunc("/result", corsMiddleware(loggingMiddleware(h.ResultHandler)))
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http.HandleFunc("/queue-stats", corsMiddleware(loggingMiddleware(h.QueueStatsHandler)))
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port := ":8080"
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log.Printf("Server started at %s", port)
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log.Fatal(http.ListenAndServe(port, nil))
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}
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