initial commit

2026-08-03 07:48:34 +02:00 · 2025-11-19 02:14:37 +08:00
commit 1a8f95117e
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+//
+// Copyright (c) 2025 rustmailer.com (https://rustmailer.com)
+//
+// This file is part of the Bichon Email Archiving Project
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+use crate::{
+    modules::{
+        account::migration::AccountModel,
+        error::{code::ErrorCode, BichonResult},
+        indexer::{envelope::Envelope, manager::ENVELOPE_INDEX_MANAGER},
+        rest::response::DataPage,
+    },
+    raise_error,
+};
+
+pub async fn list_messages_impl(
+    account_id: u64,
+    mailbox_id: u64,
+    page: u64,
+    page_size: u64,
+) -> BichonResult<DataPage<Envelope>> {
+    AccountModel::check_account_active(account_id).await?;
+    validate_pagination_params(page, page_size)?;
+    ENVELOPE_INDEX_MANAGER
+        .list_mailbox_envelopes(account_id, mailbox_id, page, page_size, true)
+        .await
+}
+
+fn validate_pagination_params(page: u64, page_size: u64) -> BichonResult<()> {
+    if page == 0 || page_size == 0 {
+        return Err(raise_error!(
+            "Both page and page_size must be greater than 0.".into(),
+            ErrorCode::InvalidParameter
+        ));
+    }
+    if page_size > 500 {
+        return Err(raise_error!(
+            "The page_size exceeds the maximum allowed limit of 500.".into(),
+            ErrorCode::InvalidParameter
+        ));
+    }
+    Ok(())
+}
+
+pub async fn get_thread_messages(
+    account_id: u64,
+    thread_id: u64,
+    page: u64,
+    page_size: u64,
+) -> BichonResult<DataPage<Envelope>> {
+    AccountModel::check_account_active(account_id).await?;
+    ENVELOPE_INDEX_MANAGER
+        .list_thread_envelopes(account_id, thread_id, page, page_size, true)
+        .await
+}