CREATE TABLE users
(
user_id TEXT NOT NULL,
username TEXT NULL DEFAULT NULL,
timestamp_created INTEGER NOT NULL,
timestamp_lastread INTEGER NULL DEFAULT NULL,
timestamp_lastsent INTEGER NULL DEFAULT NULL,
messages_sent INTEGER NOT NULL DEFAULT '0',
quota_used INTEGER NOT NULL DEFAULT '0',
quota_used_day TEXT NULL DEFAULT NULL,
is_pro INTEGER CHECK(is_pro IN (0, 1)) NOT NULL DEFAULT 0,
pro_token TEXT NULL DEFAULT NULL,
PRIMARY KEY (user_id)
) STRICT;
CREATE UNIQUE INDEX "idx_users_protoken" ON users (pro_token) WHERE pro_token IS NOT NULL;
CREATE TABLE keytokens
(
keytoken_id TEXT NOT NULL,
timestamp_created INTEGER NOT NULL,
timestamp_lastused INTEGER NULL DEFAULT NULL,
name TEXT NOT NULL,
owner_user_id TEXT NOT NULL,
all_channels INTEGER CHECK(all_channels IN (0, 1)) NOT NULL,
channels TEXT NOT NULL,
token TEXT NOT NULL,
permissions TEXT NOT NULL,
messages_sent INTEGER NOT NULL DEFAULT '0',
PRIMARY KEY (keytoken_id)
) STRICT;
CREATE UNIQUE INDEX "idx_keytokens_token" ON keytokens (token);
CREATE TABLE clients
(
client_id TEXT NOT NULL,
user_id TEXT NOT NULL,
type TEXT CHECK(type IN ('ANDROID','IOS','LINUX','MACOS','WINDOWS')) NOT NULL,
fcm_token TEXT NOT NULL,
name TEXT NULL,
timestamp_created INTEGER NOT NULL,
agent_model TEXT NOT NULL,
agent_version TEXT NOT NULL,
deleted INTEGER CHECK(deleted IN (0, 1)) NOT NULL DEFAULT '0',
PRIMARY KEY (client_id)
) STRICT;
CREATE INDEX "idx_clients_userid" ON clients (user_id);
CREATE INDEX "idx_clients_deleted" ON clients (deleted);
CREATE UNIQUE INDEX "idx_clients_fcmtoken" ON clients (fcm_token);
CREATE TABLE channels
(
channel_id TEXT NOT NULL,
owner_user_id TEXT NOT NULL,
internal_name TEXT NOT NULL,
display_name TEXT NOT NULL,
description_name TEXT NULL,
subscribe_key TEXT NOT NULL,
timestamp_created INTEGER NOT NULL,
timestamp_lastsent INTEGER NULL DEFAULT NULL,
messages_sent INTEGER NOT NULL DEFAULT '0',
PRIMARY KEY (channel_id)
) STRICT;
CREATE UNIQUE INDEX "idx_channels_identity" ON channels (owner_user_id, internal_name);
CREATE TABLE subscriptions
(
subscription_id TEXT NOT NULL,
subscriber_user_id TEXT NOT NULL,
channel_owner_user_id TEXT NOT NULL,
channel_internal_name TEXT NOT NULL,
channel_id TEXT NOT NULL,
timestamp_created INTEGER NOT NULL,
confirmed INTEGER CHECK(confirmed IN (0, 1)) NOT NULL,
PRIMARY KEY (subscription_id)
) STRICT;
CREATE UNIQUE INDEX "idx_subscriptions_ref" ON subscriptions (subscriber_user_id, channel_owner_user_id, channel_internal_name);
CREATE INDEX "idx_subscriptions_chan" ON subscriptions (channel_id);
CREATE INDEX "idx_subscriptions_subuser" ON subscriptions (subscriber_user_id);
CREATE INDEX "idx_subscriptions_ownuser" ON subscriptions (channel_owner_user_id);
CREATE INDEX "idx_subscriptions_tsc" ON subscriptions (timestamp_created);
CREATE INDEX "idx_subscriptions_conf" ON subscriptions (confirmed);
CREATE TABLE messages
(
message_id TEXT NOT NULL,
sender_user_id TEXT NOT NULL,
channel_internal_name TEXT NOT NULL,
channel_id TEXT NOT NULL,
sender_ip TEXT NOT NULL,
sender_name TEXT NULL,
timestamp_real INTEGER NOT NULL,
timestamp_client INTEGER NULL,
title TEXT NOT NULL,
content TEXT NULL,
priority INTEGER CHECK(priority IN (0, 1, 2)) NOT NULL,
usr_message_id TEXT NULL,
used_key_id TEXT NOT NULL,
deleted INTEGER CHECK(deleted IN (0, 1)) NOT NULL DEFAULT '0',
PRIMARY KEY (message_id)
) STRICT;
CREATE INDEX "idx_messages_channel" ON messages (channel_internal_name COLLATE BINARY);
CREATE INDEX "idx_messages_channel_nc" ON messages (channel_internal_name COLLATE NOCASE);
CREATE UNIQUE INDEX "idx_messages_idempotency" ON messages (sender_user_id, usr_message_id COLLATE BINARY);
CREATE INDEX "idx_messages_senderip" ON messages (sender_ip COLLATE BINARY);
CREATE INDEX "idx_messages_sendername" ON messages (sender_name COLLATE BINARY);
CREATE INDEX "idx_messages_sendername_nc" ON messages (sender_name COLLATE NOCASE);
CREATE INDEX "idx_messages_title" ON messages (title COLLATE BINARY);
CREATE INDEX "idx_messages_title_nc" ON messages (title COLLATE NOCASE);
CREATE INDEX "idx_messages_usedkey" ON messages (sender_user_id, used_key_id);
CREATE INDEX "idx_messages_deleted" ON messages (deleted);
CREATE VIRTUAL TABLE messages_fts USING fts5
(
channel_internal_name,
sender_name,
title,
content,
tokenize = unicode61,
content = 'messages',
content_rowid = 'rowid'
);
CREATE TRIGGER fts_insert AFTER INSERT ON messages BEGIN
INSERT INTO messages_fts (rowid, channel_internal_name, sender_name, title, content) VALUES (new.rowid, new.channel_internal_name, new.sender_name, new.title, new.content);
END;
CREATE TRIGGER fts_update AFTER UPDATE ON messages BEGIN
INSERT INTO messages_fts (messages_fts, rowid, channel_internal_name, sender_name, title, content) VALUES ('delete', old.rowid, old.channel_internal_name, old.sender_name, old.title, old.content);
INSERT INTO messages_fts ( rowid, channel_internal_name, sender_name, title, content) VALUES ( new.rowid, new.channel_internal_name, new.sender_name, new.title, new.content);
END;
CREATE TRIGGER fts_delete AFTER DELETE ON messages BEGIN
INSERT INTO messages_fts (messages_fts, rowid, channel_internal_name, sender_name, title, content) VALUES ('delete', old.rowid, old.channel_internal_name, old.sender_name, old.title, old.content);
END;
CREATE TABLE deliveries
(
delivery_id TEXT NOT NULL,
message_id TEXT NOT NULL,
receiver_user_id TEXT NOT NULL,
receiver_client_id TEXT NOT NULL,
timestamp_created INTEGER NOT NULL,
timestamp_finalized INTEGER NULL,
status TEXT CHECK(status IN ('RETRY','SUCCESS','FAILED')) NOT NULL,
retry_count INTEGER NOT NULL DEFAULT 0,
next_delivery INTEGER NULL DEFAULT NULL,
fcm_message_id TEXT NULL,
PRIMARY KEY (delivery_id)
) STRICT;
CREATE INDEX "idx_deliveries_receiver" ON deliveries (message_id, receiver_client_id);
CREATE TABLE compat_ids
(
old INTEGER NOT NULL,
new TEXT NOT NULL,
type TEXT NOT NULL
) STRICT;
CREATE UNIQUE INDEX "idx_compatids_new" ON compat_ids (new);
CREATE UNIQUE INDEX "idx_compatids_old" ON compat_ids (old, type);
CREATE TABLE compat_acks
(
user_id TEXT NOT NULL,
message_id TEXT NOT NULL
) STRICT;
CREATE INDEX "idx_compatacks_userid" ON compat_acks (user_id);
CREATE UNIQUE INDEX "idx_compatacks_messageid" ON compat_acks (message_id);
CREATE UNIQUE INDEX "idx_compatacks_userid_messageid" ON compat_acks (user_id, message_id);
CREATE TABLE compat_clients
(
client_id TEXT NOT NULL
) STRICT;
CREATE UNIQUE INDEX "idx_compatclient_clientid" ON compat_clients (client_id);
CREATE TABLE `meta`
(
meta_key TEXT NOT NULL,
value_int INTEGER NULL,
value_txt TEXT NULL,
value_real REAL NULL,
value_blob BLOB NULL,
PRIMARY KEY (meta_key)
) STRICT;
INSERT INTO meta (meta_key, value_int) VALUES ('schema', 3)