diff --git a/Cargo.toml b/Cargo.toml
index d2d81bd..b03527a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,5 +5,5 @@ members = [
   "summer-boot-actuator",
   "summer-boot-autoconfigure",
   "summer-boot-macro",
-  "example",
-]
+  "example"
+]
\ No newline at end of file
diff --git a/example/Cargo.toml b/example/Cargo.toml
index f97c28d..2470e00 100644
--- a/example/Cargo.toml
+++ b/example/Cargo.toml
@@ -18,4 +18,4 @@ schemars = "0.8.8"
 tokio = { version = "1.19.2", features = ["full"] }
 
 #summer
-summer-boot = { version = "1.0.0", path = "../summer-boot" }
+summer-boot = { version = "1.0.0"}
\ No newline at end of file
diff --git a/example/src/log.rs b/example/src/log.rs
index f210ce7..627e0d9 100644
--- a/example/src/log.rs
+++ b/example/src/log.rs
@@ -1,4 +1,4 @@
-use summer_boot::log;
+
 
 #[cfg(test)]
 mod test {
diff --git a/example/src/main.rs b/example/src/main.rs
index e0fb6c9..f01eb4a 100644
--- a/example/src/main.rs
+++ b/example/src/main.rs
@@ -1,7 +1,21 @@
-mod http_method;
+use serde::Deserialize;
+use summer_boot::{Request, Result};
+
+
+#[derive(Debug, Deserialize)]
+struct User {
+    name: String,
+    age: u16,
+}
 
 #[summer_boot::auto_scan]
 #[summer_boot::main]
 async fn main() {
     summer_boot::run();
+}
+
+#[summer_boot::post("/test/api")]
+async fn test_api(mut req: Request<()>) -> Result {
+    let User { name, age } = req.body_json().await?;
+    Ok(format!("Hello, {}!  {} years old", name, age).into())
 }
\ No newline at end of file
diff --git a/summer-boot-autoconfigure/src/read_yml.rs b/summer-boot-autoconfigure/src/read_yml.rs
index 1e073b3..5e22777 100644
--- a/summer-boot-autoconfigure/src/read_yml.rs
+++ b/summer-boot-autoconfigure/src/read_yml.rs
@@ -201,4 +201,4 @@ pub fn load_conf() -> Option<GlobalConfig> {
         return load_global_config(init.profiles.active);
     }
     None
-}
+}
\ No newline at end of file