From 4e021b228c2422168c1449b423d5363cecc3b2e9 Mon Sep 17 00:00:00 2001
From: mdecimus <mauro@stalw.art>
Date: Sat, 2 Sep 2023 16:51:18 +0200
Subject: [PATCH] Add parameter to disable IMAP All Messages folder

---
 crates/imap/src/core/mod.rs | 1 +
 crates/imap/src/lib.rs      | 1 +
 crates/imap/src/op/list.rs  | 5 ++++-
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/crates/imap/src/core/mod.rs b/crates/imap/src/core/mod.rs
index 72fce19c..01fd1622 100644
--- a/crates/imap/src/core/mod.rs
+++ b/crates/imap/src/core/mod.rs
@@ -75,6 +75,7 @@ pub struct IMAP {
     pub max_auth_failures: u32,
     pub name_shared: String,
     pub name_all: String,
+    pub name_all_enable: bool,
     pub allow_plain_auth: bool,
     pub enable_uidplus: bool,
 
diff --git a/crates/imap/src/lib.rs b/crates/imap/src/lib.rs
index 2ba6bd7a..9da16038 100644
--- a/crates/imap/src/lib.rs
+++ b/crates/imap/src/lib.rs
@@ -47,6 +47,7 @@ impl IMAP {
                 .value("imap.folders.name.shared")
                 .unwrap_or("Shared Folders")
                 .to_string(),
+            name_all_enable: config.property_or_static("imap.folders.all-messages", "true")?,
             name_all: config
                 .value("imap.folders.name.all")
                 .unwrap_or("All Mail")
diff --git a/crates/imap/src/op/list.rs b/crates/imap/src/op/list.rs
index d2b80caf..bc1f1c75 100644
--- a/crates/imap/src/op/list.rs
+++ b/crates/imap/src/op/list.rs
@@ -175,7 +175,10 @@ impl SessionData {
         let mut list_items = Vec::with_capacity(10);
 
         // Add "All Mail" folder
-        if !filter_subscribed && matches_pattern(&patterns, &self.imap.name_all) {
+        if self.imap.name_all_enable
+            && !filter_subscribed
+            && matches_pattern(&patterns, &self.imap.name_all)
+        {
             list_items.push(ListItem {
                 mailbox_name: self.imap.name_all.clone(),
                 attributes: vec![Attribute::All, Attribute::NoInferiors],