79 lines
1.5 KiB
Go
79 lines
1.5 KiB
Go
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// TODO(z): Implement send.
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package goadb
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import (
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"fmt"
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"io"
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"github.com/zach-klippenstein/goadb/wire"
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)
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func stat(conn *wire.SyncConn, path string) (*DirEntry, error) {
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if err := conn.SendOctetString("STAT"); err != nil {
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return nil, err
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}
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if err := conn.SendString(path); err != nil {
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return nil, err
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}
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id, err := conn.ReadOctetString()
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if err != nil {
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return nil, err
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}
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if id != "STAT" {
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return nil, fmt.Errorf("expected stat ID 'STAT', but got '%s'", id)
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}
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return readStat(conn)
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}
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func listDirEntries(conn *wire.SyncConn, path string) (entries *DirEntries, err error) {
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if err = conn.SendOctetString("LIST"); err != nil {
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return
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}
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if err = conn.SendString(path); err != nil {
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return
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}
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return &DirEntries{
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scanner: conn,
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doneHandler: func() { conn.Close() },
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}, nil
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}
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func receiveFile(conn *wire.SyncConn, path string) (io.ReadCloser, error) {
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if err := conn.SendOctetString("RECV"); err != nil {
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return nil, err
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}
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if err := conn.SendString(path); err != nil {
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return nil, err
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}
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return newSyncFileReader(conn), nil
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}
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func readStat(s wire.SyncScanner) (entry *DirEntry, err error) {
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mode, err := s.ReadFileMode()
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if err != nil {
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err = fmt.Errorf("error reading file mode: %v", err)
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return
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}
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size, err := s.ReadInt32()
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if err != nil {
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err = fmt.Errorf("error reading file size: %v", err)
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return
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}
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mtime, err := s.ReadTime()
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if err != nil {
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err = fmt.Errorf("error reading file time: %v", err)
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return
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}
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entry = &DirEntry{
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Mode: mode,
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Size: size,
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ModifiedAt: mtime,
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}
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return
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}
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