mirror of
https://github.com/binwiederhier/ntfy.git
synced 2026-07-30 23:47:41 -04:00
214 lines
7.3 KiB
Go
214 lines
7.3 KiB
Go
package message
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import (
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"database/sql"
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"time"
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"heckel.io/ntfy/v2/db/schema"
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)
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// Initial SQLite schema
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const (
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sqliteCurrentSchemaVersion = 15
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sqliteCreateTablesQuery = `
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CREATE TABLE IF NOT EXISTS messages (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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mid TEXT NOT NULL,
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sequence_id TEXT NOT NULL,
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time INT NOT NULL,
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event TEXT NOT NULL,
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expires INT NOT NULL,
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topic TEXT NOT NULL,
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message TEXT NOT NULL,
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title TEXT NOT NULL,
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priority INT NOT NULL,
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tags TEXT NOT NULL,
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click TEXT NOT NULL,
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icon TEXT NOT NULL,
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actions TEXT NOT NULL,
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attachment_name TEXT NOT NULL,
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attachment_type TEXT NOT NULL,
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attachment_size INT NOT NULL,
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attachment_expires INT NOT NULL,
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attachment_url TEXT NOT NULL,
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attachment_deleted INT NOT NULL,
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sender TEXT NOT NULL,
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user TEXT NOT NULL,
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content_type TEXT NOT NULL,
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encoding TEXT NOT NULL,
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published INT NOT NULL
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);
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CREATE INDEX IF NOT EXISTS idx_mid ON messages (mid);
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CREATE INDEX IF NOT EXISTS idx_sequence_id ON messages (sequence_id);
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CREATE INDEX IF NOT EXISTS idx_time ON messages (time);
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CREATE INDEX IF NOT EXISTS idx_topic ON messages (topic);
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CREATE INDEX IF NOT EXISTS idx_expires ON messages (expires);
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CREATE INDEX IF NOT EXISTS idx_sender ON messages (sender);
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CREATE INDEX IF NOT EXISTS idx_user ON messages (user);
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CREATE INDEX IF NOT EXISTS idx_attachment_expires ON messages (attachment_expires);
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CREATE TABLE IF NOT EXISTS stats (
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key TEXT PRIMARY KEY,
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value INT
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);
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INSERT INTO stats (key, value) VALUES ('messages', 0);
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`
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)
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// Schema migrations for SQLite. Databases older than schema version 1 (ntfy < v1.10.0,
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// November 2021) can no longer be migrated.
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const (
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// 1 -> 2
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sqliteMigrate1To2AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN published INT NOT NULL DEFAULT(1);
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`
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// 2 -> 3
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sqliteMigrate2To3AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN click TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN attachment_name TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN attachment_type TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN attachment_size INT NOT NULL DEFAULT('0');
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ALTER TABLE messages ADD COLUMN attachment_expires INT NOT NULL DEFAULT('0');
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ALTER TABLE messages ADD COLUMN attachment_owner TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN attachment_url TEXT NOT NULL DEFAULT('');
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`
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// 3 -> 4
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sqliteMigrate3To4AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN encoding TEXT NOT NULL DEFAULT('');
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`
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// 4 -> 5
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sqliteMigrate4To5AlterMessagesTableQuery = `
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CREATE TABLE IF NOT EXISTS messages_new (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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mid TEXT NOT NULL,
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time INT NOT NULL,
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topic TEXT NOT NULL,
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message TEXT NOT NULL,
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title TEXT NOT NULL,
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priority INT NOT NULL,
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tags TEXT NOT NULL,
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click TEXT NOT NULL,
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attachment_name TEXT NOT NULL,
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attachment_type TEXT NOT NULL,
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attachment_size INT NOT NULL,
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attachment_expires INT NOT NULL,
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attachment_url TEXT NOT NULL,
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attachment_owner TEXT NOT NULL,
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encoding TEXT NOT NULL,
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published INT NOT NULL
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);
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CREATE INDEX IF NOT EXISTS idx_mid ON messages_new (mid);
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CREATE INDEX IF NOT EXISTS idx_topic ON messages_new (topic);
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INSERT
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INTO messages_new (
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mid, time, topic, message, title, priority, tags, click, attachment_name, attachment_type,
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attachment_size, attachment_expires, attachment_url, attachment_owner, encoding, published)
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SELECT
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id, time, topic, message, title, priority, tags, click, attachment_name, attachment_type,
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attachment_size, attachment_expires, attachment_url, attachment_owner, encoding, published
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FROM messages;
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DROP TABLE messages;
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ALTER TABLE messages_new RENAME TO messages;
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`
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// 5 -> 6
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sqliteMigrate5To6AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN actions TEXT NOT NULL DEFAULT('');
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`
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// 6 -> 7
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sqliteMigrate6To7AlterMessagesTableQuery = `
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ALTER TABLE messages RENAME COLUMN attachment_owner TO sender;
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`
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// 7 -> 8
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sqliteMigrate7To8AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN icon TEXT NOT NULL DEFAULT('');
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`
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// 8 -> 9
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sqliteMigrate8To9AlterMessagesTableQuery = `
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CREATE INDEX IF NOT EXISTS idx_time ON messages (time);
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`
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// 9 -> 10
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sqliteMigrate9To10AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN user TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN attachment_deleted INT NOT NULL DEFAULT('0');
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ALTER TABLE messages ADD COLUMN expires INT NOT NULL DEFAULT('0');
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CREATE INDEX IF NOT EXISTS idx_expires ON messages (expires);
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CREATE INDEX IF NOT EXISTS idx_sender ON messages (sender);
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CREATE INDEX IF NOT EXISTS idx_user ON messages (user);
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CREATE INDEX IF NOT EXISTS idx_attachment_expires ON messages (attachment_expires);
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`
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sqliteMigrate9To10UpdateMessageExpiryQuery = `UPDATE messages SET expires = time + ?`
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// 10 -> 11
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sqliteMigrate10To11AlterMessagesTableQuery = `
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CREATE TABLE IF NOT EXISTS stats (
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key TEXT PRIMARY KEY,
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value INT
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);
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INSERT INTO stats (key, value) VALUES ('messages', 0);
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`
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// 11 -> 12
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sqliteMigrate11To12AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN content_type TEXT NOT NULL DEFAULT('');
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`
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// 12 -> 13
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sqliteMigrate12To13AlterMessagesTableQuery = `
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CREATE INDEX IF NOT EXISTS idx_topic ON messages (topic);
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`
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// 13 -> 14
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sqliteMigrate13To14AlterMessagesTableQuery = `
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ALTER TABLE messages ADD COLUMN sequence_id TEXT NOT NULL DEFAULT('');
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ALTER TABLE messages ADD COLUMN event TEXT NOT NULL DEFAULT('message');
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CREATE INDEX IF NOT EXISTS idx_sequence_id ON messages (sequence_id);
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`
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)
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var (
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sqliteCreateTables = schema.AsMigrateFunc(sqliteCreateTablesQuery)
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)
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// sqliteMigrations returns the migration steps, keyed by the version they upgrade FROM. The
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// cache duration is carried into the 9 -> 10 step via closure (it backfills "expires" from it).
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// Always append migrations at the end, never insert in the middle.
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func sqliteMigrations(cacheDuration time.Duration) map[int]schema.MigrateFunc {
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return map[int]schema.MigrateFunc{
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1: schema.AsMigrateFunc(sqliteMigrate1To2AlterMessagesTableQuery),
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2: schema.AsMigrateFunc(sqliteMigrate2To3AlterMessagesTableQuery),
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3: schema.AsMigrateFunc(sqliteMigrate3To4AlterMessagesTableQuery),
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4: schema.AsMigrateFunc(sqliteMigrate4To5AlterMessagesTableQuery),
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5: schema.AsMigrateFunc(sqliteMigrate5To6AlterMessagesTableQuery),
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6: schema.AsMigrateFunc(sqliteMigrate6To7AlterMessagesTableQuery),
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7: schema.AsMigrateFunc(sqliteMigrate7To8AlterMessagesTableQuery),
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8: schema.AsMigrateFunc(sqliteMigrate8To9AlterMessagesTableQuery),
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9: func(tx *sql.Tx) error {
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if _, err := tx.Exec(sqliteMigrate9To10AlterMessagesTableQuery); err != nil {
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return err
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}
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_, err := tx.Exec(sqliteMigrate9To10UpdateMessageExpiryQuery, int64(cacheDuration.Seconds()))
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return err
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},
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10: schema.AsMigrateFunc(sqliteMigrate10To11AlterMessagesTableQuery),
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11: schema.AsMigrateFunc(sqliteMigrate11To12AlterMessagesTableQuery),
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12: schema.AsMigrateFunc(sqliteMigrate12To13AlterMessagesTableQuery),
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13: schema.AsMigrateFunc(sqliteMigrate13To14AlterMessagesTableQuery),
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14: schema.NopMigrateFunc, // Corresponds to Postgres migration
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}
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}
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func runSQLiteStartupQueries(db *sql.DB, startupQueries string) error {
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if startupQueries != "" {
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if _, err := db.Exec(startupQueries); err != nil {
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return err
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}
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}
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return nil
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}
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