liftweb record-mongodb的多数据库连接

Boot.scala

package bootstrap.liftweb

import net.liftweb.common.{ Full }
import net.liftweb.http.InternalServerErrorResponse
import net.liftweb.http.{ XHtmlInHtml5OutProperties, LiftRules, Req }
import net.liftweb.mongodb.{ MongoDB, DefaultMongoIdentifier, MongoAddress, MongoHost, MongoIdentifier }
import net.liftweb.sitemap.{ SiteMap, Menu, ** }

import cst.lib.CstProps

class Boot extends me.yangbajing.log.LoggableLazy {
  def boot {
    LiftRules.addToPackages("learn")

    LiftRules.htmlProperties.default.set((r: Req) => new XHtmlInHtml5OutProperties(r.userAgent))

    MongoDB.defineDb(DefaultMongoIdentifier, MongoAddress(MongoHost("localhost", 27017), CstProps.defaultDbname))

    MongoDB.defineDb(NNNNNMongoIdentifier, MongoAddress(MongoHost("localhost", 27017), "nnnnn"))
  }
}

// 定义的别一个数据库连接
object NNNNNMongoIdentifier extends MongoIdentifier {
  def jndiName = "nnnnn"
}

MTestRecord

package learn.model

import net.liftweb.record.field._
import net.liftweb.mongodb.record._
import net.liftweb.mongodb.record.field._
import me.yangbajing._
import cst.model._
import net.liftweb.mongodb._
import net.liftweb.http.StringField

object MTestRecord {
  def apply() = new MTestRecord(DefaultMongoIdentifier)

  def apply(identifier: MongoIdentifier) = new MTestRecord(identifier)

}

class MTestRecord(identifier: MongoIdentifier)
  extends MongoRecord[MTestRecord]
  with MongoId[MTestRecord]
  with MongoMetaRecord[MTestRecord] {
  
  def meta = this

  override val collectionName = "m_test"
  override def mongoIdentifier = identifier

  object createdAt extends DateTimeField(this) // 创建时间
  object updatedAt extends DateTimeField(this) // 最后更新时间

}

RecordTest

package learn.model

import bootstrap.liftweb.NNNNNMongoIdentifier
import net.liftweb.common._

import org.scalatest.FlatSpec
import org.scalatest.BeforeAndAfter
import org.scalatest.matchers.ShouldMatchers

import cst.model._

class RecordTest extends FlatSpec with ShouldMatchers {

  new bootstrap.liftweb.Boot().boot

  it should ("Test TestRecord") in {

    val defaultDoc = MTestRecord().createRecord
    println("default doc: " + defaultDoc)

    val nnnnnDoc = MTestRecord(NNNNNMongoIdentifier).createRecord
    println("nnnnn doc: " + nnnnnDoc)
    
    defaultDoc.save
    
    nnnnnDoc.save
  }

}