Merge pull request #854 from jdvr/master

#194 Connect `rm` command to platform's recycle bin

src/commands/rm.rs

@@ -11,6 +11,7 @@ pub struct Remove;
 pub struct RemoveArgs {
     pub target: Tagged<PathBuf>,
     pub recursive: Tagged<bool>,
+    pub trash: Tagged<bool>,
 }
 
 impl PerItemCommand for Remove {
@@ -21,11 +22,12 @@ impl PerItemCommand for Remove {
     fn signature(&self) -> Signature {
         Signature::build("rm")
             .required("path", SyntaxShape::Pattern)
+            .switch("trash")
             .switch("recursive")
     }
 
     fn usage(&self) -> &str {
-        "Remove a file, (for removing directory append '--recursive')"
+        "Remove a file. Append '--recursive' to remove directories and '--trash' for seding it to system recycle bin"
     }
 
     fn run(

src/shell/filesystem_shell.rs

@@ -12,6 +12,7 @@ use rustyline::completion::FilenameCompleter;
 use rustyline::hint::{Hinter, HistoryHinter};
 use std::path::{Path, PathBuf};
 use std::sync::atomic::Ordering;
+use trash as SendToTrash;
 
 pub struct FilesystemShell {
     pub(crate) path: String,
@@ -860,7 +861,11 @@ impl Shell for FilesystemShell {
 
     fn rm(
         &self,
-        RemoveArgs { target, recursive }: RemoveArgs,
+        RemoveArgs {
+            target,
+            recursive,
+            trash,
+        }: RemoveArgs,
         name: Tag,
         path: &str,
     ) -> Result<OutputStream, ShellError> {
@@ -943,7 +948,9 @@ impl Shell for FilesystemShell {
                         ));
                     }
 
-                    if path.is_dir() {
+                    if trash.item {
+                        SendToTrash::remove(path).unwrap();
+                    } else if path.is_dir() {
                         std::fs::remove_dir_all(&path)?;
                     } else if path.is_file() {
                         std::fs::remove_file(&path)?;