2024-05-24 22:03:55 +02:00
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package main
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import (
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"fmt"
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2024-05-25 11:51:11 +02:00
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"net"
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"os"
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2024-05-24 22:03:55 +02:00
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)
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2024-05-25 18:27:53 +02:00
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// type Handler = func(req Request, res Response)
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// type Middleware = func(next Handler) Handler
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// var m Middleware = func(next Handler) Handler {
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// return func(req Request, res Response) {
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// fmt.Println("Start")
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// next(req, res)
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// fmt.Println("End")
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// }
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// }
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2024-05-25 11:51:11 +02:00
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func handleConnection(conn net.Conn, routes Routes) {
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2024-05-24 23:55:58 +02:00
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defer conn.Close()
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2024-05-25 12:11:36 +02:00
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2024-05-25 18:27:53 +02:00
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req, ok := parseRequest(conn)
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2024-05-25 12:31:01 +02:00
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if !ok {
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2024-05-25 18:27:53 +02:00
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Respond(conn, req, Response{Version: "HTTP/1.1", Code: BadRequest})
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2024-05-25 12:31:01 +02:00
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return
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2024-05-24 23:55:58 +02:00
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}
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2024-05-25 18:27:53 +02:00
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fmt.Println(req)
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2024-05-24 23:55:58 +02:00
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2024-05-25 11:51:11 +02:00
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for _, route := range routes.stringRoutes {
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2024-05-25 18:27:53 +02:00
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if req.Path == route.path && req.Method == route.method {
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Respond(conn, req, route.handler(req))
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2024-05-25 00:29:26 +02:00
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return
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}
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}
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2024-05-25 11:51:11 +02:00
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for _, route := range routes.regexpRoutes {
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2024-05-25 18:27:53 +02:00
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if req.Method != route.method {
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2024-05-25 11:51:11 +02:00
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continue
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2024-05-25 00:45:53 +02:00
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}
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2024-05-25 18:27:53 +02:00
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if matches := route.regex.FindStringSubmatch(req.Path); len(matches) > 0 {
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Respond(conn, req, route.handler(req, matches))
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2024-05-25 00:49:48 +02:00
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return
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}
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2024-05-25 00:45:53 +02:00
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}
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2024-05-25 18:27:53 +02:00
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Respond(conn, req, Response{Version: req.Version, Code: NotFound})
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2024-05-24 22:56:28 +02:00
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}
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2024-05-24 22:03:55 +02:00
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func main() {
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fmt.Println("Logs from your program will appear here!")
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2024-05-24 22:46:34 +02:00
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l, err := net.Listen("tcp", "0.0.0.0:4221")
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if err != nil {
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fmt.Println("Failed to bind to port 4221")
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os.Exit(1)
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}
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2024-05-24 22:56:28 +02:00
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for {
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conn, err := l.Accept()
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if err != nil {
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fmt.Println("Error accepting connection: ", err.Error())
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os.Exit(1)
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}
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2024-05-25 11:51:11 +02:00
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go handleConnection(conn, routes)
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2024-05-24 22:46:34 +02:00
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}
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2024-05-24 22:56:28 +02:00
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2024-05-24 22:03:55 +02:00
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}
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