lf

Author: bdbai

rustfmt.toml

@@ -0,0 +1 @@
+newline_style = "Unix"

ytflow-app-util/src/cbor.rs

@@ -1,32 +1,32 @@
-use thiserror::Error;
-
-mod json;
-mod raw_bytes;
-
-#[derive(Debug, Error, Clone, PartialEq, Eq)]
-pub enum CborUtilError {
-    #[error("invalid CBOR or JSON encoding")]
-    InvalidEncoding,
-    #[error(r#"unexpected field "{0}" in raw byte representation"#)]
-    UnexpectedByteReprKey(String),
-    #[error("the bytes in {0} representation is invalid")]
-    InvalidByteRepr(&'static str),
-    #[error("missing data field for raw byte representation")]
-    MissingData,
-    #[error(r#"unknown byte representation "{0}""#)]
-    UnknownByteRepr(String),
-}
-
-pub type CborUtilResult<T> = Result<T, CborUtilError>;
-
-pub use json::{cbor_to_json, json_to_cbor};
-pub use raw_bytes::{escape_cbor_buf, unescape_cbor_buf};
-
-pub(crate) fn to_cbor(
-    value: Result<ciborium::Value, ciborium::value::Error>,
-) -> serde_bytes::ByteBuf {
-    let mut buf = Vec::with_capacity(128);
-    ciborium::ser::into_writer(&value.expect("cannot encode cbor"), &mut buf)
-        .expect("Cannot serialize proxy");
-    serde_bytes::ByteBuf::from(buf)
-}
+use thiserror::Error;
+
+mod json;
+mod raw_bytes;
+
+#[derive(Debug, Error, Clone, PartialEq, Eq)]
+pub enum CborUtilError {
+    #[error("invalid CBOR or JSON encoding")]
+    InvalidEncoding,
+    #[error(r#"unexpected field "{0}" in raw byte representation"#)]
+    UnexpectedByteReprKey(String),
+    #[error("the bytes in {0} representation is invalid")]
+    InvalidByteRepr(&'static str),
+    #[error("missing data field for raw byte representation")]
+    MissingData,
+    #[error(r#"unknown byte representation "{0}""#)]
+    UnknownByteRepr(String),
+}
+
+pub type CborUtilResult<T> = Result<T, CborUtilError>;
+
+pub use json::{cbor_to_json, json_to_cbor};
+pub use raw_bytes::{escape_cbor_buf, unescape_cbor_buf};
+
+pub(crate) fn to_cbor(
+    value: Result<ciborium::Value, ciborium::value::Error>,
+) -> serde_bytes::ByteBuf {
+    let mut buf = Vec::with_capacity(128);
+    ciborium::ser::into_writer(&value.expect("cannot encode cbor"), &mut buf)
+        .expect("Cannot serialize proxy");
+    serde_bytes::ByteBuf::from(buf)
+}

ytflow-app-util/src/cbor/json.rs

@@ -1,51 +1,51 @@
-use super::{escape_cbor_buf, unescape_cbor_buf, CborUtilError, CborUtilResult};
-
-pub fn cbor_to_json(cbor: &[u8]) -> CborUtilResult<String> {
-    let mut val = cbor4ii::serde::from_slice(cbor).map_err(|_| CborUtilError::InvalidEncoding)?;
-    escape_cbor_buf(&mut val);
-    serde_json::to_string_pretty(&val).map_err(|_| CborUtilError::InvalidEncoding)
-}
-
-pub fn json_to_cbor(json: &str) -> CborUtilResult<Vec<u8>> {
-    let mut val = serde_json::from_str(json).map_err(|_| CborUtilError::InvalidEncoding)?;
-    unescape_cbor_buf(&mut val)?;
-    cbor4ii::serde::to_vec(vec![], &val).map_err(|_| CborUtilError::InvalidEncoding)
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_cbor_to_json() {
-        let cbor = b"\x42\x68\x68";
-        let json = cbor_to_json(cbor).unwrap();
-        assert_eq!(
-            json,
-            r#"{
-  "__byte_repr": "utf8",
-  "data": "hh"
-}"#
-        );
-    }
-    #[test]
-    fn test_cbor_to_json_invalid_cbor() {
-        let cbor = b"\x42\x68";
-        let res = cbor_to_json(cbor);
-        assert_eq!(res, Err(CborUtilError::InvalidEncoding));
-    }
-
-    #[test]
-    fn test_json_to_cbor() {
-        let json = r#"{ "__byte_repr": "utf8", "data": "hh" }"#;
-        let cbor = json_to_cbor(json).unwrap();
-        let expected_cbor = b"\x42\x68\x68";
-        assert_eq!(cbor, expected_cbor);
-    }
-    #[test]
-    fn test_json_to_cbor_invalid_json() {
-        let json = "{ ";
-        let res = json_to_cbor(json);
-        assert_eq!(res, Err(CborUtilError::InvalidEncoding));
-    }
-}
+use super::{escape_cbor_buf, unescape_cbor_buf, CborUtilError, CborUtilResult};
+
+pub fn cbor_to_json(cbor: &[u8]) -> CborUtilResult<String> {
+    let mut val = cbor4ii::serde::from_slice(cbor).map_err(|_| CborUtilError::InvalidEncoding)?;
+    escape_cbor_buf(&mut val);
+    serde_json::to_string_pretty(&val).map_err(|_| CborUtilError::InvalidEncoding)
+}
+
+pub fn json_to_cbor(json: &str) -> CborUtilResult<Vec<u8>> {
+    let mut val = serde_json::from_str(json).map_err(|_| CborUtilError::InvalidEncoding)?;
+    unescape_cbor_buf(&mut val)?;
+    cbor4ii::serde::to_vec(vec![], &val).map_err(|_| CborUtilError::InvalidEncoding)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_cbor_to_json() {
+        let cbor = b"\x42\x68\x68";
+        let json = cbor_to_json(cbor).unwrap();
+        assert_eq!(
+            json,
+            r#"{
+  "__byte_repr": "utf8",
+  "data": "hh"
+}"#
+        );
+    }
+    #[test]
+    fn test_cbor_to_json_invalid_cbor() {
+        let cbor = b"\x42\x68";
+        let res = cbor_to_json(cbor);
+        assert_eq!(res, Err(CborUtilError::InvalidEncoding));
+    }
+
+    #[test]
+    fn test_json_to_cbor() {
+        let json = r#"{ "__byte_repr": "utf8", "data": "hh" }"#;
+        let cbor = json_to_cbor(json).unwrap();
+        let expected_cbor = b"\x42\x68\x68";
+        assert_eq!(cbor, expected_cbor);
+    }
+    #[test]
+    fn test_json_to_cbor_invalid_json() {
+        let json = "{ ";
+        let res = json_to_cbor(json);
+        assert_eq!(res, Err(CborUtilError::InvalidEncoding));
+    }
+}