From fc64e11cdd35051a2ea87237f548ae0497a2f7f9 Mon Sep 17 00:00:00 2001
From: Max Audron <audron@cocaine.farm>
Date: Wed, 29 Apr 2020 00:00:44 +0200
Subject: refactor everything

---
 src/protocol/primitive/string.rs | 91 ----------------------------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 src/protocol/primitive/string.rs

(limited to 'src/protocol/primitive/string.rs')

diff --git a/src/protocol/primitive/string.rs b/src/protocol/primitive/string.rs
deleted file mode 100644
index 470f018..0000000
--- a/src/protocol/primitive/string.rs
+++ /dev/null
@@ -1,91 +0,0 @@
-extern crate byteorder;
-
-use std::result::Result;
-use std::vec::Vec;
-
-use failure::Error;
-
-use log::trace;
-
-use crate::protocol::primitive::{deserialize, serialize};
-use crate::util;
-
-pub type String = std::string::String;
-impl serialize::Serialize for String {
-    fn serialize(&self) -> Result<Vec<u8>, Error> {
-        let mut res: Vec<u8> = Vec::new();
-
-        let utf16: Vec<u16> = self.encode_utf16().collect();
-        for i in utf16 {
-            res.extend(i.to_be_bytes().iter());
-        }
-
-        util::prepend_byte_len(&mut res);
-        return Ok(res);
-    }
-}
-
-impl serialize::SerializeUTF8 for String {
-    fn serialize_utf8(&self) -> Result<Vec<u8>, Error> {
-        let mut res: Vec<u8> = Vec::new();
-        res.extend(self.clone().into_bytes());
-        res.extend(vec![0x00]);
-        util::prepend_byte_len(&mut res);
-        return Ok(res);
-    }
-}
-
-impl deserialize::Deserialize for String {
-    fn parse(b: &[u8]) -> Result<(usize, Self), Error> {
-        // Parse Length
-        let (_, len) = i32::parse(&b[0..4])?;
-        trace!(target: "protocol::primitive::String", "Parsing with length: {:?}, from bytes: {:x?}", len, &b[0..4]);
-
-        if len == -1 {
-            return Ok((4, "".to_string()));
-        }
-
-        // length as usize
-        let ulen = len as usize;
-        let mut pos: usize = 4;
-        let mut chars: Vec<u16> = Vec::new();
-        loop {
-            // if position is behind the length plus our 4 bytes of the length we already parsed
-            if pos >= (ulen + 4) {
-                break;
-            }
-            let (slen, uchar) = u16::parse(&b[pos..(pos + 2)])?;
-            chars.push(uchar);
-            pos += slen;
-        }
-
-        let res: String = String::from_utf16(&chars).unwrap();
-        return Ok((pos, res));
-    }
-}
-
-impl deserialize::DeserializeUTF8 for String {
-    fn parse_utf8(b: &[u8]) -> Result<(usize, Self), Error> {
-        use crate::protocol::primitive::deserialize::Deserialize;
-        let (_, len) = i32::parse(&b[0..4])?;
-
-        trace!(target: "protocol::primitive::String", "Parsing with length: {:?}, from bytes: {:x?}", len, &b[0..4]);
-
-        if len <= 0 {
-            return Ok((4, "".to_string()));
-        }
-
-        let ulen = len as usize;
-
-        let mut res: String = String::from_utf8(b[4..(ulen + 4)].to_vec())?;
-
-        // If the last byte is zero remove it
-        // Receiving a string as bytearray will sometimes have
-        // the string null terminated
-        if res.chars().last().unwrap() == '\u{0}' {
-            let _ = res.pop();
-        }
-
-        return Ok((ulen + 4, res));
-    }
-}
-- 
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