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Controller in a different diretory

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Herrera

Controller in a different diretory

I´ve created a directory called adm inside controllers. My class LoginController.groovy (in adm), get an error :

Error Details
Message: No such property: Usuario for class: adm.LoginController
Caused by: groovy.lang.MissingPropertyException: No such property: User for class: adm.LoginController
Class: LoginController
At Line: [15]
_______________________:

Stack Trace

org.codehaus.groovy.runtime.InvokerInvocationException: groovy.lang.MissingPropertyException: No such property: User for class: adm.LoginController

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:92)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)

.....

---------------------------------------
my class LoginController.groovy :

package adm

class LoginController {

CryptoService cryptoService
MailService mailService

def index = { render(view:'login') }

def login = {
if (params.userid && params.password) {

def user = User.findByUser("test")

String calcPassword = cryptoService.sha1(params.password.getBytes())
if (user != null && user.password == calcPassword) {

......

Herrera

rnmixon

Re: Controller in a different diretory

Looks like your User class is not in the adm package. If your controller is in a package, it will not be able to access classes in the default package.

To fix, either move the domain classes to a a package (maybe "adm.model") or move the controller back into the default controllers directory.

HTH - Richard

Pedro Herrera wrote

I´ve created a directory called adm inside controllers. My class LoginController.groovy (in adm), get an error :

Error Details
Message: No such property: Usuario for class: adm.LoginController
Caused by: groovy.lang.MissingPropertyException: No such property: User for class: adm.LoginController
Class: LoginController
At Line: [15]
_______________________:

Stack Trace

org.codehaus.groovy.runtime.InvokerInvocationException: groovy.lang.MissingPropertyException: No such property: User for class: adm.LoginController

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:92)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)

.....

---------------------------------------
my class LoginController.groovy :

package adm

class LoginController {

CryptoService cryptoService
MailService mailService

def index = { render(view:'login') }

def login = {
if (params.userid && params.password) {

def user = User.findByUser("test")

String calcPassword = cryptoService.sha1(params.password.getBytes())
if (user != null && user.password == calcPassword) {

......

Herrera

Wolfgang Schell

Re: Controller in a different diretory

Richard M wrote

Looks like your User class is not in the adm package. If your controller is in a package, it will not be able to access classes in the default package.

To fix, either move the domain classes to a a package (maybe "adm.model") or move the controller back into the default controllers directory.

If you move your User domain class into a package, don't forget to import it in the controller class.

If your intention is to provide separate url path for administration purposes (e.g. /myapp/adm/), you can also use URL Mappings like this:

class UrlMappings {
static mappings = {
"/adm/config"(controller:'adminOnly', action:'config')
"/adm/$action?"(controller:"login")
}
}

(see section 6.4. of the Grails documentation: http://grails.org/doc/1.0.x/guide/6.%20The%20Web%20Layer.html#6.4%20URL%20Mappings)

elvanor

Re: Controller in a different diretory

In reply to this post by Herrera

Since your controller is in different package, you need to import the
User class. Note also that this User class cannot be in the default
package.

On Tue, Aug 26, 2008 at 4:54 PM, Pedro Herrera
<[hidden email]> wrote:

>
> I´ve created a directory called adm inside controllers. My class
> LoginController.groovy (in adm), get an error :
>
> Error Details
> Message: No such property: Usuario for class: adm.LoginController
> Caused by: groovy.lang.MissingPropertyException: No such property: User for
> class: adm.LoginController
> Class: LoginController
> At Line: [15]
> _______________________:
>
> Stack Trace
>
> org.codehaus.groovy.runtime.InvokerInvocationException:
> groovy.lang.MissingPropertyException: No such property: User for class:
> adm.LoginController
>
> at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:92)
>
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
>
> at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
>
> .....
>
> ---------------------------------------
> my class LoginController.groovy :
>
> package adm
>
>
>
> class LoginController {
>
>
> CryptoService cryptoService
> MailService mailService
>
>
>
> def index = { render(view:'login') }
>
> def login = {
> if (params.userid && params.password) {
>
>
> def user = User.findByUser("test")
>
> String calcPassword = cryptoService.sha1(params.password.getBytes())
> if (user != null && user.password == calcPassword) {
>
> ......
>
>
> Herrera
>
>
>
>
>
>
>
> --
> View this message in context: http://www.nabble.com/Controller-in-a-different-diretory-tp19163657p19163657.html
> Sent from the grails - user mailing list archive at Nabble.com.
>
>
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> To unsubscribe from this list, please visit:
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>
>

Jon Gunnip

Re: Controller in a different diretory

In reply to this post by Herrera

On Tue, Aug 26, 2008 at 8:54 AM, Pedro Herrera
<[hidden email]> wrote:

Is User in the adm package? If not, it needs to be imported. That's
usually the issue when I see this error.

HTH,
Jon

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