feat: add authentication

1 files changed, 50 insertions, 0 deletions

diff --git a/src/client.rs b/src/client.rs
new file mode 100644
index 0000000..5c6858b
--- /dev/null
+++ b/src/client.rs
@@ -0,0 +1,50 @@
+//! Deezer client.
+use std::error::Error;
+
+use serde::Deserialize;
+
+/// A user.
+#[derive(Debug, Deserialize)]
+pub struct User
+{
+    /// The user ID.
+    pub id: u32,
+
+    /// The user name.
+    pub name: String,
+}
+
+/// Deezer client.
+#[derive(Default)]
+pub struct DeezerClient
+{
+    client: reqwest::Client,
+    api_url: &'static str,
+}
+
+impl DeezerClient
+{
+    /// Creates a new Deezer client.
+    #[must_use]
+    pub fn new() -> Self
+    {
+        Self {
+            client: reqwest::Client::new(),
+            api_url: "https://api.deezer.com",
+        }
+    }
+
+    /// Returns the authenticated user.
+    pub async fn get_me(&self) -> Result<User, Box<dyn Error + Send + Sync>>
+    {
+        let user = self
+            .client
+            .get(format!("{}/user/me", self.api_url))
+            .send()
+            .await?
+            .json::<User>()
+            .await?;
+
+        Ok(user)
+    }
+}