Move to multi crates project

Starting impl devcontainer spec

crates/herald-server/src/errors.rs

@@ -0,0 +1,82 @@
+use anyhow::anyhow;
+use axum::response::IntoResponse;
+use reqwest::StatusCode;
+
+#[derive(thiserror::Error, Debug)]
+pub enum AppError {
+    #[error("Unauthorized user id")]
+    UnauthorizedUserErr,
+
+    #[error("Unknow gitea event")]
+    UnknownEventErr,
+
+    #[error("Malformed Json")]
+    MalformedJsonErr,
+
+    #[error("WebHook header not found")]
+    WebHookMissingHeaderErr(String),
+
+    #[error("WebHook sig header is invalid")]
+    WebHookSigHeaderInvalidErr,
+
+    #[error("WebHook have bad action")]
+    InvalidActionErr,
+
+    #[error("Channel full")]
+    ChannelFullErr,
+
+    #[error("Already processed")]
+    AlreadyProcessedErr,
+
+    #[error(transparent)]
+    BadJsonStructErr(#[from] serde_json::Error),
+
+    #[error(transparent)]
+    Other(#[from] anyhow::Error),
+}
+
+impl IntoResponse for AppError {
+    fn into_response(self) -> axum::response::Response {
+        match self {
+            AppError::InvalidActionErr => (
+                StatusCode::UNPROCESSABLE_ENTITY,
+                "WebHook have bad action".to_string(),
+            ),
+            AppError::UnknownEventErr => {
+                (StatusCode::BAD_REQUEST, "Unknow gitea event".to_string())
+            }
+            AppError::UnauthorizedUserErr => (
+                StatusCode::UNAUTHORIZED,
+                "Unauthorized user name".to_string(),
+            ),
+            AppError::MalformedJsonErr => (StatusCode::BAD_REQUEST, "Malformed Json".to_string()),
+            AppError::BadJsonStructErr(err) => (
+                StatusCode::BAD_REQUEST,
+                format!("Json not contains mandatory fields: {}", err),
+            ),
+            AppError::WebHookMissingHeaderErr(h) => {
+                (StatusCode::BAD_REQUEST, format!("header {} is missing", h))
+            }
+            AppError::WebHookSigHeaderInvalidErr => (
+                StatusCode::UNAUTHORIZED,
+                "WebHook sig header is invalid".to_string(),
+            ),
+            AppError::AlreadyProcessedErr => (StatusCode::OK, "Already processed".to_string()),
+            AppError::ChannelFullErr => {
+                sentry_anyhow::capture_anyhow(&anyhow!("Max concurrent tasks reached"));
+                (
+                    StatusCode::SERVICE_UNAVAILABLE,
+                    "Max concurrent tasks reached".to_string(),
+                )
+            }
+            AppError::Other(err) => {
+                sentry_anyhow::capture_anyhow(&err);
+                (
+                    StatusCode::INTERNAL_SERVER_ERROR,
+                    "Internal server error".to_string(),
+                )
+            }
+        }
+        .into_response()
+    }
+}