.

src/web/route/file/upload.rs

@@ -0,0 +1,54 @@
+use axum::Json;
+use axum::body::Bytes;
+use axum::extract::State;
+use axum::response::IntoResponse;
+use axum_typed_multipart::{TryFromMultipart, TypedMultipart};
+use validator::Validate;
+
+use crate::state::AppState;
+use crate::util::SerdeFieldData;
+use crate::{object_store, web};
+
+#[derive(Debug, Validate, TryFromMultipart)]
+#[try_from_multipart(rename_all = "camelCase")]
+pub struct UploadPayload {
+    #[form_data(limit = "50MB")]
+    #[validate(length(min = 1, max = 16))]
+    files: Vec<SerdeFieldData<Bytes>>,
+}
+
+pub async fn upload(
+    State(state): State<AppState>,
+    TypedMultipart(payload): TypedMultipart<UploadPayload>,
+) -> web::Result<impl IntoResponse> {
+    match payload.validate() {
+        Ok(_) => {},
+        Err(e) => return Err(web::error::ClientError::ValidationFailed(e).into()),
+    };
+
+    let mut file_ids = Vec::new();
+
+    for file in payload.files {
+        let db_file = state
+            .database
+            .insert_file(
+                file.metadata
+                    .file_name
+                    .as_deref()
+                    .unwrap_or_else(|| "unknown"),
+                file.metadata.content_type.as_deref().unwrap_or_default(),
+                file.contents.len(),
+            )
+            .await?;
+
+        state
+            .object_store
+            .put_object(&db_file.id.to_string(), &file.contents)
+            .await
+            .map_err(object_store::Error::from)?;
+
+        file_ids.push(db_file.id);
+    }
+
+    Ok(Json(file_ids))
+}