grrrr

README.md

@@ -1,3 +1,10 @@
-# mptp
+# pas
 
-meow purr transfer protocol - an excuse to mess with sockets
+piss and shit protocol - the new internet
+
+a month ago, a youtuber called facedev: [made a video](https://www.youtube.com/watch?v=qiOtinFFfk8)  
+this video, is PISSING ME OFF, HE DID NOT MAKE ANYTHING  
+HE JUST USED EXISTING SOFTWARE IN A HORRIBLE INSECURE FUCKING WAY  
+THERE'S NOTHING BEING "MADE", 
+ALSO THE "WEB" IS NOT THE THING YOU CREATED, YOU RECREATED WEBSITES  
+IT FUCKING SUCKS, so im making my own.

go.mod

@@ -1,3 +1,3 @@
-module exhq.dev/mptp
+module exhq.dev/pas
 
 go 1.22.3

src/Constants/constants.go

@@ -0,0 +1,22 @@
+package Constants
+
+type Method string
+type Response string
+
+const (
+	UNKNOWN Method = "wtf bro"
+	GET     Method = "GET"
+	POST    Method = "POST"
+)
+
+const (
+	OK       Response = "OK"
+	NOTFOUND Response = "NOTFOUND"
+)
+
+type Intent struct {
+	Method  Method
+	Path    string
+	Version string
+	Headers map[string]string
+}

src/helper/decorder.go

@@ -1,21 +0,0 @@
-package helper
-
-import (
-	"regexp"
-	"strings"
-)
-
-func GetHeaders(rawMessage string) (map[string][]string, string) {
-	msgarr := strings.Split(rawMessage, "\n")
-	pattern := `^MPTP/\d\.\d HAIIII :3 (GIB|TAEK)$`
-	re := regexp.MustCompile(pattern)
-
-	// Check if msgarr[0] matches the pattern
-	if !re.MatchString(msgarr[0]) {
-		return nil, "wrong nuggets"
-	}
-
-	return map[string][]string{
-		"version": {strings.Split(msgarr[0], "HAIIII :3")[0]},
-	}, ""
-}

src/helper/read.go

@@ -19,3 +19,11 @@ func ReadUntilNull(reader *bufio.Reader) ([]byte, error) {
 	}
 	return buf.Bytes(), nil
 }
+
+func ReadUntilNullString(reader *bufio.Reader) (string, error) {
+	buf, err := ReadUntilNull(reader)
+	if err != nil {
+		return "", err
+	}
+	return string(buf), nil
+}

src/helper/response.go

@@ -0,0 +1,17 @@
+package helper
+
+import (
+	"fmt"
+	"strings"
+
+	"exhq.dev/pas/src/Constants"
+)
+
+func IntentGenerator(status Constants.Response, headers map[string]string) string {
+	headersString := ""
+	for key, value := range headers {
+		headersString += fmt.Sprintf("%s:%s\n", key, value)
+	}
+	headersString = strings.TrimSuffix(headersString, "\n")
+	return fmt.Sprintf("PAS %s\n%s\n\n", string(status), headersString)
+}

src/helper/stringfuckery.go

@@ -4,6 +4,6 @@ func Ender() string {
 	return string(rune(0))
 }
 
-func ByteWithEnd(str string) []byte {
+func StringToByteWithEnd(str string) []byte {
 	return append([]byte(str), byte(0))
 }

src/main.go

@@ -5,35 +5,39 @@ import (
 	"fmt"
 	"log"
 	"net"
-	"strings"
 
-	"exhq.dev/mptp/src/helper"
+	"exhq.dev/pas/src/Constants"
+	"exhq.dev/pas/src/helper"
+	"exhq.dev/pas/src/parser"
 )
 
 func main() {
-	ln, err := net.Listen("tcp", ":8000")
+	ln, err := net.Listen("tcp", ":42069")
 	if err != nil {
 		log.Fatal(err)
 	}
-	fmt.Println("Listening on port 8000")
+	fmt.Println("Listening on port 42069")
 	for {
 		conn, err := ln.Accept()
 		if err != nil {
 			log.Fatal(err)
 		}
-		message, err := helper.ReadUntilNull(bufio.NewReader(conn))
+		message, err := helper.ReadUntilNullString(bufio.NewReader(conn))
 		if err != nil {
 			log.Fatal(err)
 		}
-		header, er := helper.GetHeaders(string(message))
-		println("connected to: " + (conn.RemoteAddr().String()))
-		if er == "wrong nuggets" {
-			conn.Write(helper.ByteWithEnd("UR NUGGIES ARE INVALID >:3"))
-			continue
+		parsed := parser.ParseIntent(message)
+
+		if parsed.Path == "/" {
+			conn.Write(helper.StringToByteWithEnd(helper.IntentGenerator(Constants.OK, map[string]string{
+				"version": "0.69",
+			}) + "welcome to the first ever shitternet page"))
 		}
-		if strings.TrimSpace(strings.Join(header["version"], "")) != "MPTP/0.1" {
-			conn.Write(helper.ByteWithEnd("i... don know that language >M<"))
+
+		if parsed.Path == "/meow" {
+			conn.Write(helper.StringToByteWithEnd(helper.IntentGenerator(Constants.OK, map[string]string{
+				"version": "0.69",
+			}) + "meowmeow"))
 		}
-		conn.Write([]byte("meoww :3\nhiiii" + string(rune(0))))
 	}
 }

src/parser/parser.go

@@ -0,0 +1,61 @@
+package parser
+
+import (
+	"strings"
+
+	"exhq.dev/pas/src/Constants"
+)
+
+func ParseIntent(intent string) Constants.Intent {
+	if intent == "" {
+		return Constants.Intent{
+			Method:  Constants.UNKNOWN,
+			Path:    "",
+			Version: "",
+			Headers: map[string]string{},
+		}
+	}
+
+	lines := strings.Split(intent, "\n")
+	if len(lines) < 1 {
+		return Constants.Intent{
+			Method:  Constants.UNKNOWN,
+			Path:    "",
+			Version: "",
+			Headers: map[string]string{},
+		}
+	}
+
+	firstLine := lines[0]
+	parts := strings.Fields(firstLine)
+	if len(parts) != 3 {
+		return Constants.Intent{
+			Method:  Constants.UNKNOWN,
+			Path:    "",
+			Version: "",
+			Headers: map[string]string{},
+		}
+	}
+
+	method := Constants.UNKNOWN
+	if parts[0] == string(Constants.GET) {
+		method = Constants.GET
+	} else if parts[0] == string(Constants.POST) {
+		method = Constants.POST
+	}
+
+	headers := make(map[string]string)
+	for _, line := range lines[1:] {
+		headerParts := strings.SplitN(line, ":", 2)
+		if len(headerParts) == 2 {
+			headers[strings.TrimSpace(headerParts[0])] = strings.TrimSpace(headerParts[1])
+		}
+	}
+
+	return Constants.Intent{
+		Method:  method,
+		Path:    parts[1],
+		Version: strings.ReplaceAll(parts[2], "PAS/", ""),
+		Headers: headers,
+	}
+}