dist/server/private-messages/database.js.map

{
  "version": 3,
  "sources": ["../../../server/private-messages/database.ts"],
  "sourcesContent": ["/**\n * Storage handling for offline PMs.\n * By Mia.\n * @author mia-pi-git\n */\nimport { type SQL, FS } from '../../lib';\nimport { MAX_PENDING } from '.';\n\nexport const statements = {\n\tsend: 'INSERT INTO offline_pms (sender, receiver, message, time) VALUES (?, ?, ?, ?)',\n\tclear: 'DELETE FROM offline_pms WHERE receiver = ?',\n\tfetch: 'SELECT * FROM offline_pms WHERE receiver = ?',\n\tfetchNew: 'SELECT * FROM offline_pms WHERE receiver = ? AND seen IS NULL',\n\tclearDated: 'DELETE FROM offline_pms WHERE ? - time >= ?',\n\tcheckSentCount: 'SELECT count(*) as count FROM offline_pms WHERE sender = ? AND receiver = ?',\n\tsetSeen: 'UPDATE offline_pms SET seen = ? WHERE receiver = ? AND seen IS NULL',\n\tclearSeen: 'DELETE FROM offline_pms WHERE ? - seen >= ?',\n\tgetSettings: 'SELECT * FROM pm_settings WHERE userid = ?',\n\tsetBlock: 'REPLACE INTO pm_settings (userid, view_only) VALUES (?, ?)',\n\tdeleteSettings: 'DELETE FROM pm_settings WHERE userid = ?',\n} as const;\n\ntype Statement = keyof typeof statements;\n\nclass StatementMap {\n\tenv: SQL.TransactionEnvironment;\n\tconstructor(env: SQL.TransactionEnvironment) {\n\t\tthis.env = env;\n\t}\n\trun(name: Statement, args: any[] | AnyObject) {\n\t\treturn this.getStatement(name).run(args);\n\t}\n\tall(name: Statement, args: any[] | AnyObject) {\n\t\treturn this.getStatement(name).all(args);\n\t}\n\tget(name: Statement, args: any[] | AnyObject) {\n\t\treturn this.getStatement(name).get(args);\n\t}\n\tgetStatement(name: Statement) {\n\t\tconst source = statements[name];\n\t\treturn this.env.statements.get(source)!;\n\t}\n}\n\nexport const transactions: {\n\t[k: string]: (args: any[], env: SQL.TransactionEnvironment) => any,\n} = {\n\tsend: (args, env) => {\n\t\tconst statementList = new StatementMap(env);\n\t\tconst [sender, receiver, message] = args;\n\t\tconst count = statementList.get('checkSentCount', [sender, receiver])?.count;\n\t\tif (count && count > MAX_PENDING) {\n\t\t\treturn { error: `You have already sent the maximum ${MAX_PENDING} offline PMs to that user.` };\n\t\t}\n\t\treturn statementList.run('send', [sender, receiver, message, Date.now()]);\n\t},\n\tlistNew: (args, env) => {\n\t\tconst list = new StatementMap(env);\n\t\tconst [receiver] = args;\n\t\tconst pms = list.all('fetchNew', [receiver]);\n\t\tlist.run('setSeen', [Date.now(), receiver]);\n\t\treturn pms;\n\t},\n};\n\nexport function onDatabaseStart(database: import('better-sqlite3').Database) {\n\tlet version;\n\ttry {\n\t\tversion = database.prepare('SELECT * FROM db_info').get().version;\n\t} catch {\n\t\tconst schemaContent = FS('databases/schemas/pms.sql').readSync();\n\t\tdatabase.exec(schemaContent);\n\t}\n\tconst migrations = FS('databases/migrations/pms').readdirIfExistsSync();\n\tif (version !== migrations.length) {\n\t\tfor (const migration of migrations) {\n\t\t\tconst num = /(\\d+)\\.sql$/.exec(migration)?.[1];\n\t\t\tif (!num || version >= num) continue;\n\t\t\tdatabase.exec('BEGIN TRANSACTION');\n\t\t\ttry {\n\t\t\t\tdatabase.exec(FS(`databases/migrations/pms/${migration}`).readSync());\n\t\t\t} catch (e: any) {\n\t\t\t\tconsole.log(`Error in PM migration ${migration} - ${e.message}`);\n\t\t\t\tconsole.log(e.stack);\n\t\t\t\tdatabase.exec('ROLLBACK');\n\t\t\t\tcontinue;\n\t\t\t}\n\t\t\tdatabase.exec('COMMIT');\n\t\t}\n\t}\n}\n"],
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