From 14e35f6b14ac69eb70cbf1fc70c9e8d753c96049 Mon Sep 17 00:00:00 2001
From: Eivind Gamst <eivindgamst@proton.me>
Date: Wed, 8 May 2024 13:09:03 +0200
Subject: [PATCH 1/2] Added microsoft provider

---
 examples/microsoft.rs      | 67 ++++++++++++++++++++++++++++++++++++++
 src/providers/microsoft.rs | 23 +++++++++++++
 src/providers/mod.rs       |  1 +
 3 files changed, 91 insertions(+)
 create mode 100644 examples/microsoft.rs
 create mode 100644 src/providers/microsoft.rs

diff --git a/examples/microsoft.rs b/examples/microsoft.rs
new file mode 100644
index 0000000..5d3b5f7
--- /dev/null
+++ b/examples/microsoft.rs
@@ -0,0 +1,67 @@
+mod utils;
+use std::sync::Arc;
+
+use axum::extract::Query;
+use axum::Router;
+use axum::{routing::get, Extension};
+use oauth_axum::providers::microsoft::MicrosoftProvider;
+use oauth_axum::{CustomProvider, OAuthClient};
+
+use crate::utils::memory_db_util::AxumState;
+
+#[derive(Clone, serde::Deserialize)]
+pub struct QueryAxumCallback {
+    pub code: String,
+    pub state: String,
+}
+
+#[tokio::main]
+async fn main() {
+    dotenv::from_filename("examples/.env").ok();
+    println!("Starting server...");
+
+    let state = Arc::new(AxumState::new());
+    let app = Router::new()
+        .route("/", get(create_url))
+        .route("/api/v1/microsoft/callback", get(callback))
+        .layer(Extension(state.clone()));
+
+    println!("🚀 Server started successfully");
+    let listener = tokio::net::TcpListener::bind("127.0.0.1:3000")
+        .await
+        .unwrap();
+    axum::serve(listener, app).await.unwrap();
+}
+
+fn get_client() -> CustomProvider {
+    MicrosoftProvider::new(
+        std::env::var("MICROSOFT_TENANT_ID").expect("MICROSOFT_TENANT_ID must be set"),
+        std::env::var("MICROSOFT_CLIENT_ID").expect("MICROSOFT_CLIENT_ID must be set"),
+        std::env::var("MICROSOFT_SECRET").expect("MICROSOFT_SECRET must be set"),
+        "http://localhost:3000/api/v1/microsoft/callback".to_string(),
+    )
+}
+
+pub async fn create_url(Extension(state): Extension<Arc<AxumState>>) -> String {
+    let state_oauth = get_client()
+        .generate_url(Vec::from(["User.Read".to_string()]), |state_e| async move {
+            state.set(state_e.state, state_e.verifier);
+        })
+        .await
+        .unwrap()
+        .state
+        .unwrap();
+
+    state_oauth.url_generated.unwrap()
+}
+
+pub async fn callback(
+    Extension(state): Extension<Arc<AxumState>>,
+    Query(queries): Query<QueryAxumCallback>,
+) -> String {
+    println!("{:?}", state.clone().get_all_items());
+    let item = state.get(queries.state.clone());
+    get_client()
+        .generate_token(queries.code, item.unwrap())
+        .await
+}
diff --git a/src/providers/microsoft.rs b/src/providers/microsoft.rs
new file mode 100644
index 0000000..a807b37
--- /dev/null
+++ b/src/providers/microsoft.rs
@@ -0,0 +1,23 @@
+use crate::CustomProvider;
+
+pub struct MicrosoftProvider {}
+
+impl MicrosoftProvider {
+    pub fn new(
+        tenant_id: String,
+        client_id: String,
+        client_secret: String,
+        redirect_url: String,
+    ) -> CustomProvider {
+        let base_url = String::from(
+            "https://login.microsoftonline.com/".to_string() + tenant_id.as_str() + "/oauth2/v2.0",
+        );
+        CustomProvider::new(
+            String::from(base_url.clone() + "/authorize"),
+            String::from(base_url + "/token"),
+            client_id,
+            client_secret,
+            redirect_url,
+        )
+    }
+}
diff --git a/src/providers/mod.rs b/src/providers/mod.rs
index b4d5b11..4826317 100644
--- a/src/providers/mod.rs
+++ b/src/providers/mod.rs
@@ -1,4 +1,5 @@
 pub mod discord;
 pub mod github;
 pub mod google;
+pub mod microsoft;
 pub mod twitter;

From c4db064bee59939d7a2e17ac62773e6beda9d8cd Mon Sep 17 00:00:00 2001
From: Eivind Gamst <eivindgamst@proton.me>
Date: Thu, 9 May 2024 12:44:50 +0200
Subject: [PATCH 2/2] Added microsoft provider to docs

---
 README.md  | 1 +
 src/lib.rs | 1 +
 2 files changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 55fc862..79cc059 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ To use it, it's very simple. Just create a new instance of some provider:
 - DiscordProvider
 - TwitterProvider
 - GoogleProvider
+- MicrosoftProvider
 
 in your project, pass to the `new` function:
 
diff --git a/src/lib.rs b/src/lib.rs
index 28b4617..d711817 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -12,6 +12,7 @@
 //! - DiscordProvider
 //! - TwitterProvider
 //! - GoogleProvider
+//! - MicrosoftProvider
 //!
 //! in your project, pass to the ```new``` function:
 //!