48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
package main
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import (
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"net/http"
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"github.com/go-chi/chi/v5"
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"github.com/go-chi/chi/v5/middleware"
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)
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func main() {
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// Create a new router
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r := chi.NewRouter()
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// Add some middleware for logging and recover
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r.Use(middleware.Logger)
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r.Use(middleware.Recoverer)
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// Register the hello world handler at the root path
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r.Get("/", helloHandler)
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// Serve static HTML files from the "static" directory
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// (e.g., /static/index.html will be accessible at /static/index.html)
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FileServer(r, "/static", http.Dir("./static"))
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// Start the HTTP server
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http.ListenAndServe(":8080", r)
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}
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// helloHandler responds with a simple "Hello, World!" message.
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func helloHandler(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte("Hello, World!"))
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}
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// FileServer sets up a http.FileServer handler for serving static files.
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func FileServer(r chi.Router, publicPath string, root http.FileSystem) {
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if publicPath == "" {
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publicPath = "/"
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}
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// Ensure the path ends with a slash
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if publicPath[len(publicPath)-1] != '/' {
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publicPath += "/"
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}
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fs := http.StripPrefix(publicPath, http.FileServer(root))
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r.Get(publicPath+"*", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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fs.ServeHTTP(w, r)
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}))
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}
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