From 1a43ce5ac7033c148f64a033f2b1d335e95e11d5 Mon Sep 17 00:00:00 2001
From: Quentin Dufour <quentin@deuxfleurs.fr>
Date: Fri, 8 Mar 2024 08:17:03 +0100
Subject: WIP refactor

---
 src/imap/attributes.rs | 77 --------------------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 src/imap/attributes.rs

(limited to 'src/imap/attributes.rs')

diff --git a/src/imap/attributes.rs b/src/imap/attributes.rs
deleted file mode 100644
index 89446a8..0000000
--- a/src/imap/attributes.rs
+++ /dev/null
@@ -1,77 +0,0 @@
-use imap_codec::imap_types::command::FetchModifier;
-use imap_codec::imap_types::fetch::{MacroOrMessageDataItemNames, MessageDataItemName, Section};
-
-/// Internal decisions based on fetched attributes
-/// passed by the client
-
-pub struct AttributesProxy {
-    pub attrs: Vec<MessageDataItemName<'static>>,
-}
-impl AttributesProxy {
-    pub fn new(
-        attrs: &MacroOrMessageDataItemNames<'static>,
-        modifiers: &[FetchModifier],
-        is_uid_fetch: bool,
-    ) -> Self {
-        // Expand macros
-        let mut fetch_attrs = match attrs {
-            MacroOrMessageDataItemNames::Macro(m) => {
-                use imap_codec::imap_types::fetch::Macro;
-                use MessageDataItemName::*;
-                match m {
-                    Macro::All => vec![Flags, InternalDate, Rfc822Size, Envelope],
-                    Macro::Fast => vec![Flags, InternalDate, Rfc822Size],
-                    Macro::Full => vec![Flags, InternalDate, Rfc822Size, Envelope, Body],
-                    _ => {
-                        tracing::error!("unimplemented macro");
-                        vec![]
-                    }
-                }
-            }
-            MacroOrMessageDataItemNames::MessageDataItemNames(a) => a.clone(),
-        };
-
-        // Handle uids
-        if is_uid_fetch && !fetch_attrs.contains(&MessageDataItemName::Uid) {
-            fetch_attrs.push(MessageDataItemName::Uid);
-        }
-
-        // Handle inferred MODSEQ tag
-        let is_changed_since = modifiers
-            .iter()
-            .any(|m| matches!(m, FetchModifier::ChangedSince(..)));
-        if is_changed_since && !fetch_attrs.contains(&MessageDataItemName::ModSeq) {
-            fetch_attrs.push(MessageDataItemName::ModSeq);
-        }
-
-        Self { attrs: fetch_attrs }
-    }
-
-    pub fn is_enabling_condstore(&self) -> bool {
-        self.attrs
-            .iter()
-            .any(|x| matches!(x, MessageDataItemName::ModSeq))
-    }
-
-    pub fn need_body(&self) -> bool {
-        self.attrs.iter().any(|x| match x {
-            MessageDataItemName::Body
-            | MessageDataItemName::Rfc822
-            | MessageDataItemName::Rfc822Text
-            | MessageDataItemName::BodyStructure => true,
-
-            MessageDataItemName::BodyExt {
-                section: Some(section),
-                partial: _,
-                peek: _,
-            } => match section {
-                Section::Header(None)
-                | Section::HeaderFields(None, _)
-                | Section::HeaderFieldsNot(None, _) => false,
-                _ => true,
-            },
-            MessageDataItemName::BodyExt { .. } => true,
-            _ => false,
-        })
-    }
-}
-- 
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