src/tar/header.rs

@@ -117,10 +117,9 @@ impl Default for Header {
 }
 
 impl Header {
-    /// Get the filename of this archive member
+    /// Gets the filename of this archive member
     ///
     /// # Example
-    ///
     /// ```
     /// use hpk_package::tar::Header;
     ///

src/tar/mod.rs

@@ -1,11 +1,8 @@
 use std::{
     fs::File,
     io::{self, BufReader, Write},
-    path::PathBuf,
 };
 
-use rayon::prelude::{IntoParallelRefIterator, ParallelIterator};
-
 mod error;
 mod header;
 mod node;
@@ -30,8 +27,7 @@ impl Archive {
         Ok(buf)
     }
 
-    /// Write out a vector of `TarNodes` to a file or something that implements
-    /// ``std::io::Write`` and ``std::io::Copy``.
+    /// Write out a vector of `TarNodes` to a file or something that implements ``std::io::Write`` and ``std::io::Copy``.
     ///
     /// # Example
     ///
@@ -59,8 +55,8 @@ impl Archive {
         Ok(written)
     }
 
-    /// Create a new `TarFile` struct and initialize it with a `filename` file.
-    /// This will read in the file to the `TarFile` struct as a `TarNode`.
+    /// Create a new `TarFile` struct and initialize it with a `filename` file. This will read in the file to
+    /// the `TarFile` struct as a `TarNode`.
     ///
     /// # Example
     ///
@@ -75,8 +71,7 @@ impl Archive {
         })
     }
 
-    /// Append another file to the `TarFile.file` vector. This adds a file to the
-    /// internal representation of the tar file.
+    /// Append another file to the `TarFile.file` vector. This adds a file to the internal representation of the tar file.
     ///
     /// # Example
     ///
@@ -92,41 +87,27 @@ impl Archive {
         Ok(())
     }
 
-    /// Open and load an external tar file into the internal `TarFile` struct. This
-    /// parses and loads up all the files contained within the external tar file.
+    /// Open and load an external tar file into the internal `TarFile` struct. This parses and loads up all the files
+    /// contained within the external tar file.
     ///
     /// # Example
     ///
     /// ```
     /// use hpk_package::tar::Archive;
     ///
-    /// Archive::open("test/1.tar").unwrap();
+    /// Archive::open("test/1.tar".to_string()).unwrap();
     /// ```
-    pub fn open(filename: &str) -> Result<Self, Error> {
-        let file = File::open(filename)?;
+    pub fn open(filename: String) -> Result<Self, Error> {
+        let file = File::open(&filename)?;
         let mut reader = BufReader::new(file);
-        Self::read(&mut reader)
-    }
-
-    /// Read a tar archive from anything which implements `io::Read`.
-    ///
-    /// # Example
-    /// 
-    /// ```
-    /// use hpk_package::tar::Archive;
-    /// use std::{fs::File, io::BufReader};
-    ///
-    /// let file = File::open("test/1.tar").unwrap();
-    /// let mut reader = BufReader::new(file);
-    /// Archive::read(&mut reader).unwrap();
-    /// ```
-    pub fn read<T: io::Read>(mut input: T) -> Result<Self, Error> {
         let mut out = Self {
             nodes: Vec::<Node>::new(),
         };
-        while let Ok(t) = Node::read(&mut input) {
+
+        while let Ok(t) = Node::read(&mut reader) {
             out.nodes.push(t);
         }
+
         Ok(out)
     }
 
@@ -138,9 +119,9 @@ impl Archive {
     /// use hpk_package::tar::Archive;
     ///
     /// let mut data = Archive::new("test/1.tar").unwrap();
-    /// data.remove("test/1.tar").unwrap();
+    /// data.remove("test/1.tar".to_string()).unwrap();
     /// ```
-    pub fn remove(&mut self, filename: &str) -> Result<bool, Error> {
+    pub fn remove(&mut self, filename: String) -> Result<bool, Error> {
         let mut name = [0u8; 100];
         name[..filename.len()].copy_from_slice(filename.as_bytes());
         if let Some(i) = &self.nodes.iter().position(|x| x.header.fname == name) {
@@ -150,32 +131,4 @@ impl Archive {
 
         Ok(false)
     }
-
-    /// Get the first node from the archive that matches the given filename.
-    ///
-    /// # Example
-    ///
-    /// ```
-    /// use hpk_package::tar::Archive;
-    /// let archive = Archive::new("test/1.txt").unwrap();
-    /// let node = archive.get("test/1.txt");
-    /// assert!(node.is_some());
-    /// ```
-    pub fn get(&self, filename: &str) -> Option<Node> {
-        self.nodes.par_iter().find_any(|x| {
-            x.header.file_path() == Ok(PathBuf::from(filename))
-        }).cloned()
-    }
-}
-
-#[cfg(test)]
-mod test {
-    use super::*;
-
-    #[test]
-    fn open_get() {
-        let archive = Archive::open("test/1.tar").unwrap();
-        let node = archive.get("1.txt");
-        assert!(node.is_some());
-    }
 }

src/tar/node.rs

@@ -21,8 +21,7 @@ impl Node {
         Ok(buf)
     }
 
-    /// Write out a single file within the tar to a file or something with a
-    /// ``std::io::Write`` trait.
+    /// Write out a single file within the tar to a file or something with a ``std::io::Write`` trait.
     pub fn write<T: io::Write>(self, mut input: T) -> Result<usize, Error> {
         input.write_all(&self.header.to_bytes()?)?;
         let mut written = 512;