Basic Web Push support.

src/routes/push/mod.rs

@@ -0,0 +1,8 @@
+use rocket::Route;
+
+mod subscribe;
+mod unsubscribe;
+
+pub fn routes() -> Vec<Route> {
+    routes![subscribe::req, unsubscribe::req]
+}

src/routes/push/subscribe.rs

@@ -0,0 +1,36 @@
+use crate::database::*;
+use crate::util::result::{Error, Result};
+
+use mongodb::bson::{doc, to_document};
+use rauth::auth::Session;
+use rocket_contrib::json::Json;
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize)]
+pub struct Subscription {
+    endpoint: String,
+    p256dh: String,
+    auth: String,
+}
+
+#[post("/subscribe", data = "<data>")]
+pub async fn req(session: Session, data: Json<Subscription>) -> Result<()> {
+    let data = data.into_inner();
+    let col = get_collection("accounts")
+        .update_one(
+            doc! {
+                "_id": session.user_id,
+                "sessions.id": session.id.unwrap()
+            },
+            doc! {
+                "$set": {
+                    "sessions.$.subscription": to_document(&data).unwrap()
+                }
+            },
+            None,
+        )
+        .await
+        .unwrap();
+
+    Ok(())
+}

src/routes/push/unsubscribe.rs

@@ -0,0 +1,26 @@
+use crate::database::*;
+use crate::util::result::{Error, Result};
+
+use mongodb::bson::doc;
+use rauth::auth::Session;
+
+#[post("/unsubscribe")]
+pub async fn req(session: Session) -> Result<()> {
+    let col = get_collection("accounts")
+        .update_one(
+            doc! {
+                "_id": session.user_id,
+                "sessions.id": session.id.unwrap()
+            },
+            doc! {
+                "$unset": {
+                    "sessions.$.subscription": 1
+                }
+            },
+            None,
+        )
+        .await
+        .unwrap();
+
+    Ok(())
+}