User assigned Global Roles in a C8Y Plugin/widget

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1

Using a C8Y Plugin/widget, I am attempting to get the roles the current user has.

The below is my attempt that returns a different role types then I’m after e.g.

["ROLE_USER_MANAGEMENT_OWN_READ", "ROLE_USER_MANAGEMENT_OWN_ADMIN"]

I am after the roles assigned to a user in “/apps/administration/index.html#/roles/global_roles”

My attempt:

import { UserService } from '@c8y/client';
@Component({
  selector: 'c8y-widget-plugin',
  templateUrl: './widget-plugin.component.html',
  styleUrls: ['./widget-plugin.component.css']
})
export class WidgetPluginComponent implements OnInit {

  async getCurrentUserRoles(role: string): Promise<boolean> {
    try {
      const currentUser = await this.userService.current().then(res => res.data);
      const roles = currentUser.roles?.references?.map(ref => ref['role'].name);
      return roles.includes(role);

    } catch (error) {
      console.error("Error fetching user roles:", error);
      return false;
    }
  }

console.log(
  "hasRole ", 
  await this.getCurrentUserRoles("admins")
);

}
2

Got it:

import { UserService } from '@c8y/client';
@Component({
  selector: 'c8y-widget-plugin',
  templateUrl: './widget-plugin.component.html',
  styleUrls: ['./widget-plugin.component.css']
})

async isUserInGroup(groupName: string): Promise<boolean> {
    try {
      const currentUser = await this.userService.current().then(res => res.data);
      const groups = currentUser['groups']?.references?.map(ref => ref['group'].name);
      return groups?.includes(groupName) ?? false;
    } catch (error) {
      console.error("Error fetching user groups:", error);
      return false;
    }
  }

  async getCurrentUserGroups(): Promise<string[]> {
    try {
      const currentUser = await this.userService.current().then(res => res.data);
      const groups = currentUser['groups']?.references?.map(ref => ref['group'].name);
      return groups || [];
    } catch (error) {
      console.error("Error fetching user groups:", error);
      return [];
    }
  }


console.log(
      "hasGroup 'admins':",
      await this.isUserInGroup("admins")
    );
    console.log(
      "User groups:",
      await this.getCurrentUserGroups()
    );
3

Hi @kristopher.takken,

Please also consider using the Permissions service available in the Web SDK, that does exactly this: codex

We also provide a IfAllowedDirective directive: codex

Regards,
Tristan