Fetch messages route.

src/database/guards/reference.rs

@@ -4,7 +4,7 @@ use crate::util::result::{Error, Result};
 use validator::Validate;
 use rocket::http::RawStr;
 use rocket::request::FromParam;
-use mongodb::bson::{doc, from_bson, Bson};
+use mongodb::bson::{Bson, doc, from_bson, from_document};
 use serde::{Deserialize, Serialize, de::DeserializeOwned};
 
 #[derive(Validate, Serialize, Deserialize)]
@@ -34,8 +34,8 @@ impl Ref {
             .ok_or_else(|| Error::UnknownUser)?;
 
         Ok(
-            from_bson::<T>(Bson::Document(doc)).map_err(|_| Error::DatabaseError {
-                operation: "from_bson",
+            from_document::<T>(doc).map_err(|_| Error::DatabaseError {
+                operation: "from_document",
                 with: &collection,
             })?,
         )

src/database/guards/user.rs

@@ -1,6 +1,6 @@
 use crate::database::*;
 
-use mongodb::bson::{doc, from_bson, Bson};
+use mongodb::bson::{Bson, doc, from_bson, from_document};
 use rauth::auth::Session;
 use rocket::http::Status;
 use rocket::request::{self, FromRequest, Outcome, Request};
@@ -22,7 +22,7 @@ impl<'a, 'r> FromRequest<'a, 'r> for User {
             .await
         {
             if let Some(doc) = result {
-                Outcome::Success(from_bson(Bson::Document(doc)).unwrap())
+                Outcome::Success(from_document(doc).unwrap())
             } else {
                 Outcome::Failure((Status::Forbidden, rauth::util::Error::InvalidSession))
             }

src/database/migrations/scripts.rs

@@ -2,7 +2,7 @@ use super::super::{get_collection, get_db};
 
 use crate::rocket::futures::StreamExt;
 use log::info;
-use mongodb::bson::{doc, from_bson, Bson};
+use mongodb::bson::{Bson, doc, from_bson, from_document};
 use mongodb::options::FindOptions;
 use serde::{Deserialize, Serialize};
 
@@ -23,7 +23,7 @@ pub async fn migrate_database() {
 
     if let Some(doc) = data {
         let info: MigrationInfo =
-            from_bson(Bson::Document(doc)).expect("Failed to read migration information.");
+            from_document(doc).expect("Failed to read migration information.");
 
         let revision = run_migrations(info.revision).await;