mirror of
https://github.com/Crazyco-xyz/48hr.email.git
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65 lines
2.4 KiB
SQL
65 lines
2.4 KiB
SQL
-- User Registration System Schema
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-- SQLite database for user accounts and associated features
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-- Users table
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CREATE TABLE IF NOT EXISTS users (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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username TEXT UNIQUE NOT NULL COLLATE NOCASE,
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password_hash TEXT NOT NULL,
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created_at INTEGER NOT NULL,
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last_login INTEGER,
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CHECK (length(username) >= 3 AND length(username) <= 20)
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);
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CREATE INDEX IF NOT EXISTS idx_users_username ON users(username);
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CREATE INDEX IF NOT EXISTS idx_users_created_at ON users(created_at);
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-- User verified forwarding emails
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CREATE TABLE IF NOT EXISTS user_forward_emails (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL,
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email TEXT NOT NULL COLLATE NOCASE,
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verified_at INTEGER NOT NULL,
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created_at INTEGER NOT NULL,
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FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
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UNIQUE(user_id, email)
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);
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CREATE INDEX IF NOT EXISTS idx_forward_emails_user_id ON user_forward_emails(user_id);
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CREATE INDEX IF NOT EXISTS idx_forward_emails_email ON user_forward_emails(email);
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-- User locked inboxes
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CREATE TABLE IF NOT EXISTS user_locked_inboxes (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL,
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inbox_address TEXT NOT NULL COLLATE NOCASE,
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password_hash TEXT NOT NULL,
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locked_at INTEGER NOT NULL,
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last_accessed INTEGER NOT NULL,
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FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
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UNIQUE(user_id, inbox_address)
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);
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CREATE INDEX IF NOT EXISTS idx_locked_inboxes_user_id ON user_locked_inboxes(user_id);
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CREATE INDEX IF NOT EXISTS idx_locked_inboxes_address ON user_locked_inboxes(inbox_address);
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CREATE INDEX IF NOT EXISTS idx_locked_inboxes_last_accessed ON user_locked_inboxes(last_accessed);
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-- Statistics storage for persistence across restarts
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CREATE TABLE IF NOT EXISTS statistics (
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id INTEGER PRIMARY KEY CHECK (id = 1), -- Single row table
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largest_uid INTEGER NOT NULL DEFAULT 0,
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hourly_data TEXT, -- JSON array of 24h rolling data
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last_updated INTEGER NOT NULL
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);
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-- Initialize with default row if not exists
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INSERT OR IGNORE INTO statistics (id, largest_uid, hourly_data, last_updated)
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VALUES (1, 0, '[]', 0);
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-- Trigger to enforce max 5 locked inboxes per user
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CREATE TRIGGER IF NOT EXISTS check_locked_inbox_limit
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BEFORE INSERT ON user_locked_inboxes
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BEGIN
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SELECT RAISE(ABORT, 'User already has maximum number of locked inboxes')
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WHERE (SELECT COUNT(*) FROM user_locked_inboxes WHERE user_id = NEW.user_id) >= 5;
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END;
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