| Permissions [message #1063937] |
Sun, 16 June 2013 06:33  |
Eclipse User |
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Hi. I'm trying to learn my self Eclipse Scout.
I have gone thorugh all tutorials and is now on the tutorials about miniCrm/Permissions. Here I have some problems. When I run this part of code for loading all permissions:
if (getRoleNr() == null) {
ArrayList<String> rows = new ArrayList<String>();
BundleClassDescriptor[] permissions = SERVICES.getService(IPermissionService.class).getAllPermissionClasses();
for (int i = 0; i < permissions.length; i++) {
if (permissions[i].getBundleSymbolicName().contains("minicrm")) {
rows.add(permissions[i].getSimpleClassName());
}
else {
// Skip bookmark permissions and other permissions that are not specific to our application
}
}
Collections.sort(rows);
Object[][] data = new Object[rows.size()][1];
for (int i = 0; i < rows.size(); i++) {
data[i][0] = rows.get(i);
}
return data;
}
else {
return SERVICES.getService(IAdministrationOutlineService.class).getPermissionTableData(getRoleNr());
}
This part of code:
BundleClassDescriptor[] permissions = SERVICES.getService(IPermissionService.class).getAllPermissionClasses();
for (int i = 0; i < permissions.length; i++) {
if (permissions[i].getBundleSymbolicName().contains("minicrm")) {
rows.add(permissions[i].getSimpleClassName());
}
Don't find minicrm in the SERVICES.getService(IPermissionService.class).getAllPermissionClasses();
Why? Can someone help me.
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| Re: Permissions [message #1063981 is a reply to message #1063937] |
Mon, 17 June 2013 02:46  |
| Eclipse User |
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Hi,
Thank you for providing feedback on the tutorial.
I have tried to reproduce it myself. Executing your code snippet in my workspace, I got like you, no minicrm Permission in the permissions arrray:
BundleClassDescriptor[] permissions == [
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.NoAccessPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.DeleteUserBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.CopyToClipboardPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.RemoteServiceAccessPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.ReadUserBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.PublishUserBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.UpdateServiceConfigurationPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.CreateCustomColumnPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.DeleteGlobalBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.UpdateGlobalBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.UpdateCustomColumnPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.DeleteCustomColumnPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.CreateUserBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.UpdateUserBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.ReadGlobalBookmarkPermission@org.eclipse.scout.rt.shared],
BundleClassDescriptor[org.eclipse.scout.rt.shared.security.CreateGlobalBookmarkPermission@org.eclipse.scout.rt.shared]
]
The problem is that the new SDK do not create the Permission in a security subpackage. My permissions objects are here:
org.eclipsescout.demo.minicrm.shared.ui.desktop.form.CreateCompanyPermission,
org.eclipsescout.demo.minicrm.shared.ui.desktop.form.ReadCompanyPermission,
org.eclipsescout.demo.minicrm.shared.ui.desktop.form.UpdateCompanyPermission
Side note: In my workspace I do not have any permission for Person (maybe I skipped this step, when I went to the tutorial).
The runtime still assumes that the Permissions are in a security subpackage. See the implementation of
org.eclipse.scout.rt.server.services.common.security.PermissionService#acceptClassName(Bundle, String) :
protected boolean acceptClassName(Bundle bundle, String className) {
return isCandidate(className);
}
And org.eclipse.scout.rt.server.services.common.security.PermissionService#isCandidate(String) :
@Deprecated
protected boolean isCandidate(String className) {
return className.indexOf("Permission") >= 0 && className.indexOf(".security.") >= 0;
}
--------------------------------------------------------
To solve this you can:
1. Move the Permission objects
The full qualified name of the class need to contain ".security.".
2. Register a service implementing IPermissionService
This service should not ignore Permission objects that are not in a security subpackage. (you can extend PermissionService if you want).
Do not hesitate if you need more help.
--------------------------------------------------------
I think we need to file a bug, because the implementation of the default PermissionService is not acceptable. Or we solve this as part of Bug 410625
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