diff --git a/src/webhook.rs b/src/webhook.rs
index 074e5da..1ca2e3a 100644
--- a/src/webhook.rs
+++ b/src/webhook.rs
@@ -1,20 +1,78 @@
+use axum::async_trait;
+use axum::extract::FromRequest;
+use axum::extract::Request;
 use axum::http::HeaderMap;
 use axum::http::StatusCode;
+use axum::response::IntoResponse;
+use axum::response::Response;
 use axum::Json;
+use axum::RequestExt;
 use serde::Deserialize;
 use serde::Serialize;
 use serde_json::Value;
+use tracing::debug;
 
 pub(crate) async fn hook(
     headers: HeaderMap,
-    Json(payload): Json<HookRequest>,
+    payload: HookRequest,
 ) -> (StatusCode, Json<HookResponse>) {
-    (StatusCode::OK, Json(HookResponse { ok: true }))
+    debug!("REQ: {:?}", payload);
+    match payload {
+        HookRequest::Push(payload) => (
+            StatusCode::OK,
+            Json(HookResponse {
+                ok: true,
+                message: None,
+            }),
+        ),
+        HookRequest::Unrecognized(payload) => (
+            StatusCode::BAD_REQUEST,
+            Json(HookResponse {
+                ok: false,
+                message: Some(format!("unrecognized input: {payload}")),
+            }),
+        ),
+    }
+}
+
+#[derive(Debug)]
+pub(crate) enum HookRequest {
+    Push(HookPush),
+    Unrecognized(String),
+}
+
+#[async_trait]
+impl<S> FromRequest<S> for HookRequest
+where
+    S: Send + Sync,
+{
+    type Rejection = Response;
+
+    async fn from_request(req: Request, _state: &S) -> Result<Self, Self::Rejection> {
+        let event_type = req
+            .headers()
+            .get("X-Gitea-Event-Type")
+            .ok_or(StatusCode::UNSUPPORTED_MEDIA_TYPE.into_response())?;
+        let event_type = event_type
+            .to_str()
+            .map_err(|_| StatusCode::UNSUPPORTED_MEDIA_TYPE.into_response())?;
+        match event_type {
+            "push" => {
+                let Json(payload): Json<HookPush> =
+                    req.extract().await.map_err(IntoResponse::into_response)?;
+                Ok(HookRequest::Push(payload))
+            }
+            _ => {
+                let body: String = req.extract().await.map_err(IntoResponse::into_response)?;
+                Ok(HookRequest::Unrecognized(body))
+            }
+        }
+    }
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
-pub(crate) struct HookRequest {
+#[derive(Debug, Deserialize)]
+pub(crate) struct HookPush {
     #[serde(rename = "ref")]
     ref_field: String,
     before: String,
@@ -28,7 +86,7 @@ pub(crate) struct HookRequest {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookUser {
     id: u64,
     login: String,
@@ -54,7 +112,7 @@ pub(crate) struct HookUser {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookRepository {
     id: u64,
     owner: HookUser,
@@ -114,7 +172,7 @@ pub(crate) struct HookRepository {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookRepositoryPermissions {
     admin: bool,
     push: bool,
@@ -122,7 +180,7 @@ pub(crate) struct HookRepositoryPermissions {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookRepositoryInternalTracker {
     enable_time_tracker: bool,
     allow_only_contributors_to_track_time: bool,
@@ -130,7 +188,7 @@ pub(crate) struct HookRepositoryInternalTracker {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookCommit {
     id: String,
     message: String,
@@ -145,14 +203,15 @@ pub(crate) struct HookCommit {
 }
 
 #[allow(dead_code)]
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 pub(crate) struct HookGitUser {
     name: String,
     email: String,
     username: String,
 }
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize)]
 pub(crate) struct HookResponse {
     ok: bool,
+    message: Option<String>,
 }