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qwen/nodejs/node_modules/pg/lib/defaults.js

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+'use strict'
+
+module.exports = {
+  // database host. defaults to localhost
+  host: 'localhost',
+
+  // database user's name
+  user: process.platform === 'win32' ? process.env.USERNAME : process.env.USER,
+
+  // name of database to connect
+  database: undefined,
+
+  // database user's password
+  password: null,
+
+  // a Postgres connection string to be used instead of setting individual connection items
+  // NOTE:  Setting this value will cause it to override any other value (such as database or user) defined
+  // in the defaults object.
+  connectionString: undefined,
+
+  // database port
+  port: 5432,
+
+  // number of rows to return at a time from a prepared statement's
+  // portal. 0 will return all rows at once
+  rows: 0,
+
+  // binary result mode
+  binary: false,
+
+  // Connection pool options - see https://github.com/brianc/node-pg-pool
+
+  // number of connections to use in connection pool
+  // 0 will disable connection pooling
+  max: 10,
+
+  // max milliseconds a client can go unused before it is removed
+  // from the pool and destroyed
+  idleTimeoutMillis: 30000,
+
+  client_encoding: '',
+
+  ssl: false,
+
+  application_name: undefined,
+
+  fallback_application_name: undefined,
+
+  options: undefined,
+
+  parseInputDatesAsUTC: false,
+
+  // max milliseconds any query using this connection will execute for before timing out in error.
+  // false=unlimited
+  statement_timeout: false,
+
+  // Abort any statement that waits longer than the specified duration in milliseconds while attempting to acquire a lock.
+  // false=unlimited
+  lock_timeout: false,
+
+  // Terminate any session with an open transaction that has been idle for longer than the specified duration in milliseconds
+  // false=unlimited
+  idle_in_transaction_session_timeout: false,
+
+  // max milliseconds to wait for query to complete (client side)
+  query_timeout: false,
+
+  connect_timeout: 0,
+
+  keepalives: 1,
+
+  keepalives_idle: 0,
+}
+
+const pgTypes = require('pg-types')
+// save default parsers
+const parseBigInteger = pgTypes.getTypeParser(20, 'text')
+const parseBigIntegerArray = pgTypes.getTypeParser(1016, 'text')
+
+// parse int8 so you can get your count values as actual numbers
+module.exports.__defineSetter__('parseInt8', function (val) {
+  pgTypes.setTypeParser(20, 'text', val ? pgTypes.getTypeParser(23, 'text') : parseBigInteger)
+  pgTypes.setTypeParser(1016, 'text', val ? pgTypes.getTypeParser(1007, 'text') : parseBigIntegerArray)
+})