Futures must be ordered

4 files changed, 14 insertions, 8 deletions

diff --git a/src/imap/index.rs b/src/imap/index.rs
index f9228fe..4853374 100644
--- a/src/imap/index.rs
+++ b/src/imap/index.rs
@@ -104,16 +104,21 @@ impl<'a> Index<'a> {
             return Ok(vec![]);
         }
         let iter_strat = sequence::Strategy::Naive {
-            largest: self.last().expect("The mailbox is not empty").uid,
+            largest: NonZeroU32::try_from(self.imap_index.len() as u32)?,
         };
-        sequence_set
+        let mut acc = sequence_set
             .iter(iter_strat)
             .map(|wanted_id| {
                 self.imap_index
                     .get((wanted_id.get() as usize) - 1)
                     .ok_or(anyhow!("Mail not found"))
             })
-            .collect::<Result<Vec<_>>>()
+            .collect::<Result<Vec<_>>>()?;
+
+        // Sort the result to be consistent with UID
+        acc.sort_by(|a, b| a.i.cmp(&b.i));
+
+        Ok(acc)
     }
 
     pub fn fetch(
diff --git a/src/imap/mail_view.rs b/src/imap/mail_view.rs
index 879166d..a593b1a 100644
--- a/src/imap/mail_view.rs
+++ b/src/imap/mail_view.rs
@@ -27,13 +27,13 @@ use crate::imap::response::Body;
 
 pub struct MailView<'a> {
     pub in_idx: &'a MailIndex<'a>,
-    pub query_result: &'a QueryResult<'a>,
+    pub query_result: &'a QueryResult,
     pub content: FetchedMail<'a>,
 }
 
 impl<'a> MailView<'a> {
     pub fn new(
-        query_result: &'a QueryResult<'a>,
+        query_result: &'a QueryResult,
         in_idx: &'a MailIndex<'a>,
     ) -> Result<MailView<'a>> {
         Ok(Self {
diff --git a/src/imap/mailbox_view.rs b/src/imap/mailbox_view.rs
index 027947f..513567f 100644
--- a/src/imap/mailbox_view.rs
+++ b/src/imap/mailbox_view.rs
@@ -1,7 +1,7 @@
 use std::num::NonZeroU32;
 use std::sync::Arc;
 
-use anyhow::{anyhow, Context, Error, Result};
+use anyhow::{anyhow, Error, Result};
 
 use futures::stream::{FuturesOrdered, StreamExt};
 
@@ -259,6 +259,7 @@ impl MailboxView {
             true => QueryScope::Full,
             _ => QueryScope::Partial,
         };
+        tracing::debug!("Query scope {:?}", query_scope);
         let idx = self.index()?;
         let mail_idx_list = idx.fetch(sequence_set, *is_uid_fetch)?;
 
@@ -544,7 +545,6 @@ mod tests {
         let rfc822 = b"Subject: hello\r\nFrom: a@a.a\r\nTo: b@b.b\r\nDate: Thu, 12 Oct 2023 08:45:28 +0000\r\n\r\nhello world";
         let qr = QueryResult::FullResult {
             uuid: mail_in_idx.uuid.clone(),
-            index: &index_entry,
             metadata: meta,
             content: rfc822.to_vec(),
         };
@@ -619,6 +619,7 @@ mod tests {
                 seq: NonZeroU32::new(1).unwrap(),
                 items: NonEmptyVec::from(MessageDataItem::Body(mime_view::bodystructure(
                     &message.child,
+                    false,
                 )?)),
             });
             let test_bytes = ResponseCodec::new().encode(&test_repr).dump();
diff --git a/src/imap/search.rs b/src/imap/search.rs
index 22afd0c..c4888d0 100644
--- a/src/imap/search.rs
+++ b/src/imap/search.rs
@@ -134,7 +134,7 @@ impl<'a> Criteria<'a> {
     pub fn filter_on_query<'b>(
         &self,
         midx_list: &[&'b MailIndex<'b>],
-        query_result: &'b Vec<QueryResult<'b>>,
+        query_result: &'b Vec<QueryResult>,
     ) -> Result<Vec<&'b MailIndex<'b>>> {
         Ok(midx_list
             .iter()