codecrafters submit [skip ci]

1 files changed, 1 insertions, 73 deletions

diff --git a/cmd/mybittorrent/file.go b/cmd/mybittorrent/file.go
index 2302976..498ea3f 100644
--- a/cmd/mybittorrent/file.go
+++ b/cmd/mybittorrent/file.go
@@ -1,12 +1,6 @@
 package main
 
-import (
-	"bytes"
-	"fmt"
-	"io"
-)
-
-type File struct {
+type Meta struct {
 	Announce string   `bencode:"announce"`
 	Info     FileInfo `bencode:"info"`
 }
@@ -17,69 +11,3 @@ type FileInfo struct {
 	PieceLength int    `bencode:"piece length"`
 	Pieces      string `bencode:"pieces"`
 }
-
-func NewFile() *File {
-	return &File{}
-}
-
-func (f *File) ReadFrom(r io.ReadCloser) error {
-	buf := new(bytes.Buffer)
-
-	_, err := buf.ReadFrom(r)
-	if err != nil {
-		return err
-	}
-
-	defer func(r io.ReadCloser) {
-		err := r.Close()
-		if err != nil {
-			fmt.Printf("failed to close: %v+\n", err)
-		}
-	}(r)
-
-	if err != nil {
-		return err
-	}
-
-	decoded, err := NewDecoder(buf.String()).Decode()
-	if err != nil {
-		return err
-	}
-
-	content, ok := decoded.(map[string]any)
-	if !ok {
-		return fmt.Errorf("invalid contents")
-	}
-
-	f.Announce, ok = content["announce"].(string)
-	if !ok {
-		return fmt.Errorf("invalid announce field")
-	}
-
-	info, ok := content["info"].(map[string]any)
-	if !ok {
-		return fmt.Errorf("invalid info field")
-	}
-
-	f.Info.Length, ok = info["length"].(int)
-	if !ok {
-		return fmt.Errorf("invalid info.length field")
-	}
-
-	f.Info.Name, ok = info["name"].(string)
-	if !ok {
-		return fmt.Errorf("invalid info.name field")
-	}
-
-	f.Info.PieceLength, ok = info["piece length"].(int)
-	if !ok {
-		return fmt.Errorf("invalid info.piece length field")
-	}
-
-	f.Info.Pieces, ok = info["pieces"].(string)
-	if !ok {
-		return fmt.Errorf("invalid info.pieces field")
-	}
-
-	return nil
-}