39 lines
834 B
Go
39 lines
834 B
Go
package main
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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/go-chi/chi/v5"
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)
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// Define a function to handle incoming requests
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func requestHandler(w http.ResponseWriter, r *http.Request) {
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// Get the 'name' variable from the request
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name := chi.URLParam(r, "name")
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// Use a default value if 'name' is not present
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if name == "" {
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name = "World"
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}
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// Respond with a greeting message
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fmt.Fprintf(w, "Hello, %s!\n", name)
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}
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func main() {
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fmt.Println("Hello, Nix!")
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// Create a new Chi router
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router := chi.NewRouter()
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// Register the requestHandler function to handle requests at the root path
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// and a path with the 'name' parameter
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router.Get("/", requestHandler)
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router.Get("/{name}", requestHandler)
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// Start the HTTP server on port 8080 and log any errors
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log.Fatal(http.ListenAndServe(":8080", router))
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}
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