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Convert manual router func into http.Handler type

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This commit is contained in:
Lucas Schumacher 2024-07-31 16:00:33 -04:00
parent 39fd7ab599
commit 300cf4cbbb
1 changed files with 5 additions and 3 deletions
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8
main.go
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@ -14,7 +14,9 @@ func contactHandler(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, "<h1>Contact Page</h1><p>To get in touch, email me at <a href=\"mailto:example@example.com\">example@example.com</a></p>") fmt.Fprint(w, "<h1>Contact Page</h1><p>To get in touch, email me at <a href=\"mailto:example@example.com\">example@example.com</a></p>")
} }
func pathHandler(w http.ResponseWriter, r *http.Request) { type Router struct{}
func (router Router) ServeHTTP(w http.ResponseWriter, r *http.Request) {
switch r.URL.Path { switch r.URL.Path {
case "/": case "/":
homeHandler(w, r) homeHandler(w, r)
@ -29,7 +31,7 @@ func pathHandler(w http.ResponseWriter, r *http.Request) {
} }
func main() { func main() {
http.HandleFunc("/", pathHandler) var router Router
fmt.Println("Starting the server on :3000...") fmt.Println("Starting the server on :3000...")
http.ListenAndServe(":3000", nil) http.ListenAndServe(":3000", router)
} }