wip - MVP is working. CF worker send and receive working (backend fully working). outstanding issues, new webmail UI full of bugs.

mail-manager/app/core/database.py

@@ -0,0 +1,120 @@
+import sqlite3
+import os
+import json
+from app.config import DB_PATH
+
+def get_db():
+    conn = sqlite3.connect(DB_PATH)
+    conn.row_factory = sqlite3.Row
+    return conn
+
+def init_db():
+    os.makedirs(os.path.dirname(DB_PATH), exist_ok=True)
+    conn = get_db()
+    conn.execute('PRAGMA journal_mode=WAL')
+    conn.executescript("""
+        CREATE TABLE IF NOT EXISTS mailboxes (
+            address TEXT PRIMARY KEY,
+            display_name TEXT,
+            domain TEXT,
+            created_at TEXT,
+            is_active INTEGER
+        );
+        CREATE TABLE IF NOT EXISTS folders (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            mailbox_address TEXT,
+            name TEXT,
+            system_folder INTEGER,
+            created_at TEXT,
+            UNIQUE(mailbox_address, name),
+            FOREIGN KEY(mailbox_address) REFERENCES mailboxes(address) ON DELETE CASCADE
+        );
+        CREATE TABLE IF NOT EXISTS messages (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            message_id TEXT UNIQUE,
+            mailbox_address TEXT,
+            folder_id INTEGER,
+            from_address TEXT,
+            from_name TEXT,
+            to_addresses TEXT,
+            cc_addresses TEXT,
+            bcc_addresses TEXT,
+            subject TEXT,
+            text_body TEXT,
+            html_body TEXT,
+            received_at TEXT,
+            sent_at TEXT,
+            is_read INTEGER,
+            is_starred INTEGER,
+            is_draft INTEGER,
+            in_reply_to TEXT,
+            reference_ids TEXT,
+            size_bytes INTEGER,
+            has_attachments INTEGER,
+            headers_json TEXT,
+            created_at TEXT,
+            FOREIGN KEY(mailbox_address) REFERENCES mailboxes(address) ON DELETE CASCADE,
+            FOREIGN KEY(folder_id) REFERENCES folders(id) ON DELETE CASCADE
+        );
+        CREATE VIRTUAL TABLE IF NOT EXISTS messages_fts USING fts5(
+            subject, from_address, from_name, to_addresses, text_body,
+            tokenize='porter unicode61'
+        );
+        CREATE TABLE IF NOT EXISTS attachments (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            message_id INTEGER,
+            filename TEXT,
+            content_type TEXT,
+            size_bytes INTEGER,
+            storage_path TEXT,
+            content_id TEXT,
+            is_inline INTEGER,
+            created_at TEXT,
+            FOREIGN KEY(message_id) REFERENCES messages(id) ON DELETE CASCADE
+        );
+        CREATE TABLE IF NOT EXISTS send_log (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            message_id TEXT,
+            from_address TEXT,
+            to_addresses TEXT,
+            subject TEXT,
+            sent_at TEXT,
+            status TEXT,
+            error_message TEXT,
+            worker_response TEXT
+        );
+        CREATE TABLE IF NOT EXISTS bounce_log (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            original_message_id TEXT,
+            bounce_type TEXT,
+            recipient TEXT,
+            reason TEXT,
+            received_at TEXT
+        );
+        CREATE INDEX IF NOT EXISTS idx_messages_mailbox ON messages(mailbox_address);
+        CREATE INDEX IF NOT EXISTS idx_messages_folder ON messages(folder_id);
+        CREATE INDEX IF NOT EXISTS idx_messages_received ON messages(received_at DESC);
+        CREATE INDEX IF NOT EXISTS idx_messages_read ON messages(is_read);
+        CREATE INDEX IF NOT EXISTS idx_attachments_message ON attachments(message_id);
+        CREATE INDEX IF NOT EXISTS idx_send_log_from ON send_log(from_address);
+        
+        DROP TRIGGER IF EXISTS messages_ai;
+        CREATE TRIGGER messages_ai AFTER INSERT ON messages BEGIN
+            INSERT INTO messages_fts(rowid, subject, from_address, from_name, to_addresses, text_body)
+            VALUES (new.id, new.subject, new.from_address, new.from_name, new.to_addresses, new.text_body);
+        END;
+        DROP TRIGGER IF EXISTS messages_ad;
+        CREATE TRIGGER messages_ad AFTER DELETE ON messages BEGIN
+            DELETE FROM messages_fts WHERE rowid = old.id;
+        END;
+        DROP TRIGGER IF EXISTS messages_au;
+        CREATE TRIGGER messages_au AFTER UPDATE ON messages BEGIN
+            DELETE FROM messages_fts WHERE rowid = old.id;
+            INSERT INTO messages_fts(rowid, subject, from_address, from_name, to_addresses, text_body)
+            VALUES (new.id, new.subject, new.from_address, new.from_name, new.to_addresses, new.text_body);
+        END;
+    """)
+    conn.commit()
+    conn.close()
+
+init_db()