Rogue is a type-safe internal Scala DSL for constructing and executing find and modify commands against MongoDB in the Lift web framework. Originally developed by Foursquare, then re-published as part of Foursquare monorepo
- Mongo java driver updated to version 3.2.x to support MongoDB version 3.2 and up
- Support for non-blocking IO via async functions like
getAsync
,fetchAsync
etc. Note that for really non-blocking io, you need to use MongoDB version 3.2 and higher, as earlier versions of Mongo don't have non-blocking protocol implemented, and in effect connection pool will be exhausted anyway - Spindle support is not implemented, as we don't use it internally
- Build is standard sbt instead of pants
Standard sbt build, so just sbt package; sbt publish-local
is enough.
- define your model as a case class
CC
supported types:Boolean
,Int
,Long
,String
,ObjectId
,Tagged ObjectId
(shapeless@@
),Double
,UUID
,java.time.LocalDateTime
,java.time.Instant
,Map[String, _]
,List[_]
,Option[_]
,Array[_]
inside _
can be eny of supported types or a case class - so nesting is allowed.
Enumerations are handled separately - you need to import either me.sgrouples.rogue.EnumNameFormats._
if you want to serialize Enumeration names or
me.sgrouples.rogue.EnumValueFormats._
if you want to serialize integers.
Default values handling: if database lacks value that can be deserialized into required format, a default value is provided, those are, 0 of specific type or empty. This is a heritage from Lift Active record, and might be changed in the future.
-
Create
RCcMeta[CC]
object with definition of your fields. They must match case class fields -
Create connection to Mongo and put it on
+ sbt publishSigned
+ sbt sonatypeRelease