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-rw-r--r--src/devices/file_device/operations.rs47
1 files changed, 0 insertions, 47 deletions
diff --git a/src/devices/file_device/operations.rs b/src/devices/file_device/operations.rs
deleted file mode 100644
index 3a3f81b..0000000
--- a/src/devices/file_device/operations.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-use std::io::ErrorKind;
-use std::path::Path;
-
-
-/// Create a new file if it doesn't already exist, returning true if successful.
-pub fn create_file(destination: &Path) -> bool {
- if entry_exists(destination) {
- false
- } else {
- if let Some(parent_path) = destination.parent() {
- let _ = std::fs::create_dir_all(parent_path);
- }
- std::fs::OpenOptions::new().write(true).create_new(true)
- .open(destination).is_ok()
- }
-}
-
-/// Move an entry from one location to another, returning true if successful.
-pub fn move_entry(source: &Path, destination: &Path) -> bool {
- if !entry_exists(source) || entry_exists(destination) {
- return false;
- }
- std::fs::rename(source, destination).is_ok()
-}
-
-/// Delete an entry, returning true if successful.
-pub fn delete_entry(source: &Path) -> bool {
- match std::fs::remove_file(source) {
- Ok(_) => true,
- Err(e) => match e.kind() {
- ErrorKind::NotFound => true,
- ErrorKind::IsADirectory => match std::fs::remove_dir_all(source) {
- Ok(_) => true,
- Err(e) => match e.kind() {
- ErrorKind::NotFound => true,
- _ => false,
- }
- }
- _ => false,
- }
- }
-}
-
-/// Returns true if an entry already exists at the given path.
-fn entry_exists(source: &Path) -> bool {
- std::fs::metadata(source).is_ok()
-}