chore: tailcall-tracker anyhow cleanup (#2465)

Cargo.toml

@@ -23,7 +23,7 @@ lazy_static = "1.4.0"
 serde_json = { version = "1.0.116", features = ["preserve_order"] }
 serde = { version = "1.0.200", features = ["derive"] }
 derive_more = "0.99.18"
-
+url = { version = "2.5.0", features = ["serde"] }
 
 [dependencies]
 # dependencies specific to CLI must have optional = true and the dep should be added to default feature.
@@ -69,7 +69,7 @@ serde = { workspace = true }
 serde_qs = "0.13"
 serde_yaml = "0.9.34"
 serde_urlencoded = "0.7.1"
-url = { version = "2.5.0", features = ["serde"] }
+url = { workspace = true }
 indexmap = { workspace = true }
 once_cell = "1.19.0"
 clap = { version = "4.5.4", features = ["derive"] }

tailcall-tracker/Cargo.toml

@@ -7,7 +7,8 @@ edition = "2021"
 
 [dependencies]
 reqwest = { workspace = true }
-anyhow = { workspace = true }
+derive_more = { workspace = true }
+url = { workspace = true }
 lazy_static = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }

tailcall-tracker/src/error.rs

@@ -0,0 +1,32 @@
+use std::fmt::Display;
+
+use derive_more::{DebugCustom, From};
+use reqwest::header::InvalidHeaderValue;
+
+#[derive(From, DebugCustom)]
+pub enum Error {
+    #[debug(fmt = "Reqwest Error: {}", _0)]
+    Reqwest(reqwest::Error),
+
+    #[debug(fmt = "Invalid Header Value: {}", _0)]
+    InvalidHeaderValue(InvalidHeaderValue),
+
+    #[debug(fmt = "Serde JSON Error: {}", _0)]
+    SerdeJson(serde_json::Error),
+
+    #[debug(fmt = "Url Parser Error: {}", _0)]
+    UrlParser(url::ParseError),
+}
+
+impl Display for Error {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Error::Reqwest(error) => write!(f, "Reqwest Error: {}", error),
+            Error::InvalidHeaderValue(error) => write!(f, "Invalid Header Value: {}", error),
+            Error::SerdeJson(error) => write!(f, "Serde JSON Error: {}", error),
+            Error::UrlParser(error) => write!(f, "Url Parser Error: {}", error),
+        }
+    }
+}
+
+pub type Result<A> = std::result::Result<A, Error>;

tailcall-tracker/src/lib.rs

@@ -1,4 +1,6 @@
 mod check_tracking;
+mod error;
 mod event;
 mod tracker;
+pub use error::{Error, Result};
 pub use tracker::Tracker;

tailcall-tracker/src/tracker.rs

@@ -1,5 +1,6 @@
 use reqwest::header::{HeaderName, HeaderValue};
 
+use super::Result;
 use crate::check_tracking::check_tracking;
 use crate::event::Event;
 
@@ -42,7 +43,7 @@ impl Tracker {
         }
     }
 
-    fn create_request(&self, event_name: &str) -> anyhow::Result<reqwest::Request> {
+    fn create_request(&self, event_name: &str) -> Result<reqwest::Request> {
         let event = Event::new(event_name);
         tracing::debug!("Sending event: {:?}", event);
         let mut url = reqwest::Url::parse(self.base_url.as_str())?;
@@ -61,7 +62,7 @@ impl Tracker {
         Ok(request)
     }
 
-    pub async fn dispatch(&'static self, name: &str) -> anyhow::Result<()> {
+    pub async fn dispatch(&'static self, name: &str) -> Result<()> {
         if self.is_tracking {
             let request = self.create_request(name)?;
             let client = reqwest::Client::new();