Merge branch 'main' into remove_upcase

Cargo.toml

@@ -211,7 +211,6 @@ non_ascii_idents = "forbid"
 # Deny
 future_incompatible = { level = "deny", priority = -1 }
 noop_method_call = "deny"
-pointer_structural_match = "deny"
 rust_2018_idioms = { level = "deny", priority = -1 }
 rust_2021_compatibility = { level = "deny", priority = -1 }
 trivial_casts = "deny"

build.rs

@@ -17,6 +17,13 @@ fn main() {
         "You need to enable one DB backend. To build with previous defaults do: cargo build --features sqlite"
     );
 
+    // Use check-cfg to let cargo know which cfg's we define,
+    // and avoid warnings when they are used in the code.
+    println!("cargo::rustc-check-cfg=cfg(sqlite)");
+    println!("cargo::rustc-check-cfg=cfg(mysql)");
+    println!("cargo::rustc-check-cfg=cfg(postgresql)");
+    println!("cargo::rustc-check-cfg=cfg(query_logger)");
+
     // Rerun when these paths are changed.
     // Someone could have checked-out a tag or specific commit, but no other files changed.
     println!("cargo:rerun-if-changed=.git");

src/db/models/attachment.rs

@@ -95,7 +95,7 @@ impl Attachment {
 
     pub async fn delete(&self, conn: &mut DbConn) -> EmptyResult {
         db_run! { conn: {
-            crate::util::retry(
+            let _: () = crate::util::retry(
                 || diesel::delete(attachments::table.filter(attachments::id.eq(&self.id))).execute(conn),
                 10,
             )

src/db/models/collection.rs

@@ -632,7 +632,7 @@ impl CollectionUser {
 
         db_run! { conn: {
             for user in collectionusers {
-                diesel::delete(users_collections::table.filter(
+                let _: () = diesel::delete(users_collections::table.filter(
                     users_collections::user_uuid.eq(user_uuid)
                     .and(users_collections::collection_uuid.eq(user.collection_uuid))
                 ))

src/db/models/org_policy.rs

@@ -115,7 +115,7 @@ impl OrgPolicy {
                 // We need to make sure we're not going to violate the unique constraint on org_uuid and atype.
                 // This happens automatically on other DBMS backends due to replace_into(). PostgreSQL does
                 // not support multiple constraints on ON CONFLICT clauses.
-                diesel::delete(
+                let _: () = diesel::delete(
                     org_policies::table
                         .filter(org_policies::org_uuid.eq(&self.org_uuid))
                         .filter(org_policies::atype.eq(&self.atype)),

src/db/models/two_factor.rs

@@ -95,7 +95,7 @@ impl TwoFactor {
                 // We need to make sure we're not going to violate the unique constraint on user_uuid and atype.
                 // This happens automatically on other DBMS backends due to replace_into(). PostgreSQL does
                 // not support multiple constraints on ON CONFLICT clauses.
-                diesel::delete(twofactor::table.filter(twofactor::user_uuid.eq(&self.user_uuid)).filter(twofactor::atype.eq(&self.atype)))
+                let _: () = diesel::delete(twofactor::table.filter(twofactor::user_uuid.eq(&self.user_uuid)).filter(twofactor::atype.eq(&self.atype)))
                     .execute(conn)
                     .map_res("Error deleting twofactor for insert")?;