Closes #3. Use thiserror. Fix clippy stuff

1 files changed, 30 insertions, 17 deletions

diff --git a/src/error.rs b/src/error.rs
index 531528f..15e4308 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,21 +1,34 @@
 use std::{fmt::Debug, num::ParseIntError};
 
-pub enum CliError {
-    Reqwest(reqwest::Error),
-    Config(config::ConfigError),
-    Serde(serde_json::Error),
-    Parse(ParseIntError),
-    WsResponse,
-}
+use reqwest::header::InvalidHeaderValue;
 
-impl Debug for CliError {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        match self {
-            Self::Reqwest(err) => err.fmt(f),
-            Self::Config(err) => err.fmt(f),
-            Self::Serde(err) => err.fmt(f),
-            Self::Parse(err) => err.fmt(f),
-            Self::WsResponse => f.write_str("Error in Response"),
-        }
-    }
+#[derive(Debug, thiserror::Error)]
+pub enum Error {
+    #[error("request: {source}")]
+    Reqwest {
+        #[from]
+        source: reqwest::Error,
+    },
+    #[error("config: {source}")]
+    Config {
+        #[from]
+        source: config::ConfigError,
+    },
+    #[error("serde: {source}")]
+    Serde {
+        #[from]
+        source: serde_json::Error,
+    },
+    #[error("parse int: {source}")]
+    Parse {
+        #[from]
+        source: ParseIntError,
+    },
+    #[error("parse header: {source}")]
+    InvalidHeaderValue {
+        #[from]
+        source: InvalidHeaderValue
+    },
+    #[error("ws")]
+    WsResponse,
 }