git.r.bdr.sh - rbdr/page/blob - src/file_handler/file_strategies/file.rs

   1 pub struct Strategy {}
   2
   3 use std::path::PathBuf;
   4 use std::fs::{copy, create_dir_all};
   5
   6 use crate::file_handler::{File, FileType, FileHandlerStrategy};
   7
   8 impl FileHandlerStrategy for Strategy {
   9     fn is(&self, path: &PathBuf) -> bool {
  10         !path.is_dir()
  11     }
  12
  13     fn identify(&self) -> FileType {
  14         FileType::File
  15     }
  16
  17     fn can_handle(&self, file_type: &FileType) -> bool {
  18         match file_type {
  19             FileType::File => true,
  20             _ => false,
  21         }
  22     }
  23
  24     fn handle(&self, source: &PathBuf, destination: &PathBuf, file: &File) {
  25         let relative_path = file.path.strip_prefix(&source).unwrap();
  26         let complete_destination = destination.join(relative_path);
  27         let destination_parent = complete_destination.parent().unwrap();
  28         create_dir_all(destination_parent).unwrap();
  29         copy(&file.path, &complete_destination).unwrap();
  30     }
  31 }