wip: improve error management with thiserror

Cargo.toml

@@ -14,18 +14,18 @@ categories = ["text-processing"]
 
 [dependencies]
 serde_json = "1.0.96"
-reqwest = { version = "0.12.4", features = ["json"] }
+reqwest = { version = "0.11.18", features = ["json"] }
 serde = { version = "1.0.163", features = ["derive"] }
 log = "0.4.17"
-zip = { version = "2.1.3", optional = true }
+zip = { version = "0.6.3", optional = true }
 mktemp = { version = "0.5.0", optional = true }
 rand = { version = "0.8.5", optional = true }
-port_scanner = { version = "0.1.5", optional = true }
+port_scanner = {version = "0.1.5", optional = true}
 thiserror = "1.0.61"
 
 [features]
 embedded-server = ["zip", "mktemp", "rand", "port_scanner"]
 
 [dev-dependencies]
-env_logger = "0.11.3"
+env_logger = "0.10.0"
 tokio = { version = "1.28.1", features = ["full"] }

src/lib.rs

@@ -305,7 +305,6 @@ pub struct SuggestResult {
 
 #[derive(Debug, Error)]
 pub enum Error {
-    #[cfg(feature = "embedded-server")]
     #[error("Grammalecte-server failed to start")]
     ServerStartFailed(#[from] server::Error),
 
@@ -411,7 +410,7 @@ impl GrammalecteClient {
         let mut params = HashMap::new();
         params.insert("token", token);
 
-        reqwest::Client::new()
+        Ok(reqwest::Client::new()
             .post(&url)
             .form(&params)
             .send()
@@ -419,7 +418,7 @@ impl GrammalecteClient {
             .map_err(Error::RequestSendSuggest)?
             .json()
             .await
-            .map_err(Error::SuggestDeserialize)
+            .map_err(Error::SuggestDeserialize)?)
     }
 }