writeAll writes the file.
(file *os.File, buff []byte)
| 98 | |
| 99 | // writeAll writes the file. |
| 100 | func writeAll(file *os.File, buff []byte) (int, error) { |
| 101 | offset := 0 |
| 102 | err := file.Truncate(0) |
| 103 | if err != nil { |
| 104 | return 0, err |
| 105 | } |
| 106 | |
| 107 | l, err := file.Write(buff[offset:]) |
| 108 | if err != nil { |
| 109 | if err := os.Remove(file.Name()); err != nil { |
| 110 | log.Error().Err(err).Str("name", file.Name()).Msg("attempted to remove file because the size written did not match the file size") |
| 111 | } |
| 112 | return 0, err |
| 113 | } |
| 114 | |
| 115 | return l, nil |
| 116 | } |
| 117 | |
| 118 | // newItem creates a new cache item that is ready to be filled. |
| 119 | func newItem(key string, l zerolog.Logger) (*item, error) { |
no outgoing calls