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Error while porting application 2.2 to version 2.3.2 (Scala)

I am porting a Play 2.2 app to a Play 2.3 (Scala) app. To do this, I replaced the secure social version with master-SNAPSHOT, which supports Play 2.3. But meet errors in my playback console at compile time.

What's wrong?

[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:33: ambiguous implicit values:
[error]  both method request2lang in trait Controller of type (implicit request: play.api.mvc.RequestHeader)play.api.i18n.Lang
[error]  and value lang of type play.api.i18n.Lang
[error]  match expected type play.api.i18n.Lang
[error]     securesocial.views.html.Registration.signUp(form, token)
[error]                                                ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:44: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     securesocial.views.html.Registration.startSignUp(form)
[error]                                                     ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:55: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     securesocial.views.html.Registration.startResetPassword(form)
[error]                                                            ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:66: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     securesocial.views.html.Registration.resetPasswordPage(form, token)
[error]                                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:77: not found: type SecuredRequest
[error]   def getPasswordChangePage[A](implicit request: SecuredRequest[A], form: Form[ChangeInfo]): Html = {
[error]                                                  ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:78: Cannot find any HTTP Request Header here
[error]     securesocial.views.html.passwordChange(form)
[error]                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:99: not found: type Identity
[error]   def getAlreadyRegisteredEmail(user: Identity)(implicit request: RequestHeader): (Option[Txt], Option[Html]) = {
[error]                                       ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:100: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     (None, Some(securesocial.views.html.mails.alreadyRegisteredEmail(user)))
[error]                                                                     ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:110: not found: type Identity
[error]   def getWelcomeEmail(user: Identity)(implicit request: RequestHeader): (Option[Txt], Option[Html]) = {
[error]                             ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:111: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     (None, Some(securesocial.views.html.mails.welcomeEmail(user)))
[error]                                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:122: too many arguments for method apply: ()(implicit request: play.api.mvc.RequestHeader, implicit lang: play.api.i18n.Lang)play.twirl.api.HtmlFormat.Appendable in object unknownEmailNotice
[error]     (None, Some(securesocial.views.html.mails.unknownEmailNotice(request)))
[error]                                                                 ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:133: not found: type Identity
[error]   def getSendPasswordResetEmail(user: Identity, token: String)(implicit request: RequestHeader): (Option[Txt], Option[Html]) = {
[error]                                       ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:134: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     (None, Some(securesocial.views.html.mails.passwordResetEmail(user, token)))
[error]                                                                 ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:144: not found: type Identity
[error]   def getPasswordChangedNoticeEmail(user: Identity)(implicit request: RequestHeader): (Option[Txt], Option[Html]) = {
[error]                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:145: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     (None, Some(securesocial.views.html.mails.passwordChangedNotice(user)))
[error]                                                                    ^
[error] /Users/alberto/git/recommendation-system/app/security/CustomTemplatesPlugin.scala:155: could not find implicit value for parameter env: securesocial.core.RuntimeEnvironment[_]
[error]     securesocial.views.html.notAuthorized()
[error]                                          ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:4: object Token is not a member of package securesocial.core.providers
[error] import securesocial.core.providers.Token
[error]        ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:5: object IdentityId is not a member of package securesocial.core
[error] import securesocial.core.IdentityId
[error]        ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:25: not found: type Identity
[error]   passwordInfo: Option[PasswordInfo] = None) extends Identity {
[error]                                                      ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:16: not found: type IdentityId
[error]   identityId: IdentityId,
[error]               ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:30: not found: type IdentityId
[error]   implicit val identityIdFormat = Json.format[IdentityId]
[error]                                               ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:35: Unapply of object LoginUser has no parameters. Are you using an empty case class?
[error]   implicit val storageFormat = Json.format[LoginUser]
[error]                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:39: not found: type IdentityId
[error]   implicit val identityIdFormat = Json.format[IdentityId]
[error]                                               ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:49: not found: type Identity
[error]   def apply(user: Identity): Option[LoginUser] = {
[error]                   ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:58: not found: type UserServicePlugin
[error] class UserService(application: Application) extends UserServicePlugin(application) {
[error]                                                     ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:59: not found: type Token
[error]   private var tokens = Map[String, Token]()
[error]                                    ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:69: not found: type Identity
[error]   def find(id: IdentityId): Option[Identity] = {
[error]                                    ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:69: not found: type IdentityId
[error]   def find(id: IdentityId): Option[Identity] = {
[error]                ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:72: No Json formatter found for type security.LoginUser. Try to implement an implicit Format for this type.
[error]     val futureUser = UserServiceLogin.find(Json.obj("identityId" -> Json.toJson(id))).one
[error]                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:86: not found: type Identity
[error]   def findByEmailAndProvider(email: String, providerId: String): Option[Identity] = {
[error]                                                                         ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:88: No Json formatter found for type security.LoginUser. Try to implement an implicit Format for this type.
[error]     val futureUser = UserServiceLogin.find(Json.obj("email" -> email)).one
[error]                                           ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:97: not found: type Identity
[error]   def save(user: Identity): Identity = {
[error]                             ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:97: not found: type Identity
[error]   def save(user: Identity): Identity = {
[error]                  ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:117: not found: type Token
[error]   def save(token: Token) = {
[error]                   ^
[error] /Users/alberto/git/recommendation-system/app/security/UserService.scala:130: not found: type Token
[error]   def findToken(token: String): Option[Token] = {
[error]                                        ^
[error] /Users/alberto/git/recommendation-system/conf/routes:41: value resetPassword is not a member of securesocial.controllers.Registration
[error] GET       /reset/:token                 @securesocial.controllers.Registration.resetPassword(token)
[error] /Users/alberto/git/recommendation-system/conf/routes:36: value startResetPassword is not a member of securesocial.controllers.Registration
[error] POST      /signup                       @securesocial.controllers.Registration.startResetPassword
[error] /Users/alberto/git/recommendation-system/conf/routes:42: value handleResetPassword is not a member of securesocial.controllers.Registration
[error] POST      /reset/:token                 @securesocial.controllers.Registration.handleResetPassword(token)
[error] /Users/alberto/git/recommendation-system/conf/routes:49: value notAuthorized is not a member of securesocial.controllers.ProviderController
[error] GET       /not-authorized               @securesocial.controllers.ProviderController.notAuthorized            
[error] /Users/alberto/git/recommendation-system/conf/routes:36: value startResetPassword is not a member of securesocial.controllers.Registration
[error] POST      /signup                       @securesocial.controllers.Registration.startResetPassword
[error] /Users/alberto/git/recommendation-system/conf/routes:39: value startResetPassword is not a member of securesocial.controllers.Registration
[error] GET       /reset                        @securesocial.controllers.Registration.startResetPassword
[error] /Users/alberto/git/recommendation-system/conf/routes:40: value startResetPassword is not a member of securesocial.controllers.Registration
[error] POST      /reset                        @securesocial.controllers.Registration.startResetPassword
[error] /Users/alberto/git/recommendation-system/conf/routes:41: value resetPassword is not a member of securesocial.controllers.Registration
[error] GET       /reset/:token                 @securesocial.controllers.Registration.resetPassword(token)
[error] /Users/alberto/git/recommendation-system/conf/routes:42: value handleResetPassword is not a member of securesocial.controllers.Registration
[error] POST      /reset/:token                 @securesocial.controllers.Registration.handleResetPassword(token)
[error] /Users/alberto/git/recommendation-system/conf/routes:49: value notAuthorized is not a member of securesocial.controllers.ProviderController
[error] GET       /not-authorized               @securesocial.controllers.ProviderController.notAuthorized            
[error] /Users/alberto/git/recommendation-system/app/views/secure/login.scala.html:5: object Registry is not a member of package securesocial.core
[error] @import securesocial.core.AuthenticationMethod._
[error]                             ^
[error] /Users/alberto/git/recommendation-system/app/views/secure/login.scala.html:35: not found: value Registry
[error]         @defining( Registry.providers.all.values.filter( _.id != UsernamePassword) ) { externalProviders =>
[error]                    ^
[error] /Users/alberto/git/recommendation-system/app/views/secure/provider.scala.html:4: object Registry is not a member of package securesocial.core
[error] @import securesocial.core.IdentityProvider
[error]                              ^
[error] /Users/alberto/git/recommendation-system/app/views/secure/provider.scala.html:8: object RoutesHelper is not a member of package securesocial.core.providers.utils
[error] @import play.api.Logger
[error]      ^
[error] /Users/alberto/git/recommendation-system/app/views/secure/provider.scala.html:12: not found: value Registry
[error] @Registry.providers.get(providerId).map { provider =>
[error]  ^

Thanks Alberto

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1 answer


There was a huge refactoring in securesocial between 2.1.4 and master.

The entire plug-in system is cleaned by bees in favor of injected ingredients. Identity and IdentityId have been removed and actions are now parameterized with your own type.

The UserService API has also changed a lot, going from synchronous to asynchronous.

The documentation is still being processed for now. You will need to check the samples to see how it all fits together.

@edit

Regarding view templates: securesocial.controllers.ViewTemplates is now a trait that you can extend to override the corresponding views. then you need to change the default wiring to represent your own view provider.

if you look at the samples in Global it creates a MyRuntimeEnvironment object

object MyRuntimeEnvironment extends RuntimeEnvironment.Default[DemoUser] {
    override lazy val routes = new CustomRoutesService()
    override lazy val userService: InMemoryUserService = new InMemoryUserService()
    override lazy val eventListeners = List(new MyEventListener())
  }

you can create your own ViewTemplate and override this here:



  object MyRuntimeEnvironment extends RuntimeEnvironment.Default[DemoUser] {
    override lazy val routes = new CustomRoutesService()
    override lazy val userService: InMemoryUserService = new InMemoryUserService()
    override lazy val eventListeners = List(new MyEventListener())
    override lazy val viewTemplates = new ViewTemplates{

      override def getLoginPage(form: Form[(String, String)], msg: Option[String])(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getPasswordChangePage(form: Form[ChangeInfo])(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getNotAuthorizedPage(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getStartSignUpPage(form: Form[String])(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getSignUpPage(form: Form[RegistrationInfo], token: String)(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getResetPasswordPage(form: Form[(String, String)], token: String)(implicit request: RequestHeader, lang: Lang): Html = ???

      override def getStartResetPasswordPage(form: Form[String])(implicit request: RequestHeader, lang: Lang): Html = ???
    }
  }

Of course I am not suggesting to actually implement it right there, the correct way would be to create

class CustomViewTemplates extends ViewTemplates{
//...
}

then

override lazy val viewTemplates = new CustomViewTemplates()

The default implementation for ViewTemplates is at securesocial.core.ViewTemplates.Default

The same mechanism can be used for every "old" plugin (userService, authenticator store, IdGenerator, PasswordValidator, mailing templates, etc.) the actual list can actually be obtained from securesocial.core.RuntimeEnvironment.Default

The design has been changed to allow for both loading dependencies for compilation and execution. it will probably (unfortunately) have to change game 2.4 and play 3.0 again, which will make the runtime DI the first citizen of the framework class (while maintaining compile times)

+7


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