alfresco-ng2-components/lib/core/mock/identity-user.service.mock.ts

/*!
 * @license
 * Copyright 2019 Alfresco Software, Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Injectable } from '@angular/core';
import { IdentityGroupModel } from '../models/identity-group.model';
import { IdentityUserModel } from '../models/identity-user.model';
import { IdentityRoleModel } from '../models/identity-role.model';
import {
    IdentityUserServiceInterface,
    IdentityUserQueryCloudRequestModel,
    IdentityUserQueryResponse,
    IdentityUserPasswordModel,
    IdentityJoinGroupRequestModel
} from '../services/identity-user.service.interface';
import { mockIdentityGroups } from '../mock/identity-group.mock';
import { Observable, of } from 'rxjs';
import { map, switchMap } from 'rxjs/operators';
import { mockAssignedRoles, mockAvailableRoles, mockEffectiveRoles, mockIdentityUser1, mockIdentityUsers } from './identity-user.mock';

@Injectable({
    providedIn: 'root'
})
export class IdentityUserServiceMock implements IdentityUserServiceInterface {

    getCurrentUserInfo(): IdentityUserModel {
        return mockIdentityUser1;
    }

    findUsersByName(search: string): Observable<IdentityUserModel[]> {
        if (search === '') {
            return of([]);
        }

        return of(mockIdentityUsers.filter(user =>
            user.username.toUpperCase().includes(search.toUpperCase())
        ));
    }

    findUserByUsername(username: string): Observable<IdentityUserModel[]> {
        if (username === '') {
            return of([]);
        }

        return of(mockIdentityUsers.filter(user => user.username === username));
    }

    findUserByEmail(email: string): Observable<IdentityUserModel[]> {
        if (email === '') {
            return of([]);
        }

        return of(mockIdentityUsers.filter(user => user.email === email));
    }

    findUserById(id: string): Observable<any> {
        if (id === '') {
            return of([]);
        }

        return of(mockIdentityUsers.find(user => user.id === id));
    }

    getClientRoles(userId: string, _clientId: string): Observable<any[]> {
        if (userId === 'mock-user-id-1') {
            return of([{ id: 'id-1', name: 'MOCK-ADMIN-ROLE' }]);
        }

        return of([{ id: 'id-2', name: 'MOCK-USER-ROLE' }]);
    }

    checkUserHasClientApp(userId: string, clientId: string): Observable<boolean> {
        return this.getClientRoles(userId, clientId).pipe(
            map((clientRoles) => clientRoles.length > 0)
        );
    }

    checkUserHasAnyClientAppRole(userId: string, clientId: string, roleNames: string[]): Observable<boolean> {
        return this.getClientRoles(userId, clientId).pipe(
            map((clientRoles: any[]) => {
                let hasRole = false;
                if (clientRoles.length > 0) {
                    roleNames.forEach((roleName) => {
                        const role = clientRoles.find(({ name }) => name === roleName);

                        if (role) {
                            hasRole = true;
                            return;
                        }
                    });
                }
                return hasRole;
            })
        );
    }

    getClientIdByApplicationName(_applicationName: string): Observable<string> {
        return of('mock-user-id-1');
    }

    checkUserHasApplicationAccess(userId: string, applicationName: string): Observable<boolean> {
        return this.getClientIdByApplicationName(applicationName).pipe(
            switchMap((clientId: string) => this.checkUserHasClientApp(userId, clientId))
        );
    }

    checkUserHasAnyApplicationRole(userId: string, applicationName: string, roleNames: string[]): Observable<boolean> {
        return this.getClientIdByApplicationName(applicationName).pipe(
            switchMap((clientId: string) => this.checkUserHasAnyClientAppRole(userId, clientId, roleNames))
        );
    }

    getUsers(): Observable<IdentityUserModel[]> {
        return of(mockIdentityUsers);
    }

    getUserRoles(_userId: string): Observable<IdentityRoleModel[]> {
        return of(mockAvailableRoles);
    }

    async getUsersByRolesWithCurrentUser(roleNames: string[]): Promise<IdentityUserModel[]> {
        const filteredUsers: IdentityUserModel[] = [];
        if (roleNames && roleNames.length > 0) {
            const users = await this.getUsers().toPromise();

            for (let i = 0; i < users.length; i++) {
                const hasAnyRole = await this.userHasAnyRole(users[i].id, roleNames);
                if (hasAnyRole) {
                    filteredUsers.push(users[i]);
                }
            }
        }

        return filteredUsers;
    }

    async getUsersByRolesWithoutCurrentUser(roleNames: string[]): Promise<IdentityUserModel[]> {
        const filteredUsers: IdentityUserModel[] = [];
        if (roleNames && roleNames.length > 0) {
            const currentUser = this.getCurrentUserInfo();
            let users = await this.getUsers().toPromise();

            users = users.filter(({ username }) => username !== currentUser.username);

            for (let i = 0; i < users.length; i++) {
                const hasAnyRole = await this.userHasAnyRole(users[i].id, roleNames);
                if (hasAnyRole) {
                    filteredUsers.push(users[i]);
                }
            }
        }

        return filteredUsers;
    }

    private async userHasAnyRole(userId: string, roleNames: string[]): Promise<boolean> {
        const userRoles = await this.getUserRoles(userId).toPromise();
        const hasAnyRole = roleNames.some((roleName) => {
            const filteredRoles = userRoles.filter((userRole) => userRole.name.toLocaleLowerCase() === roleName.toLocaleLowerCase());

            return filteredRoles.length > 0;
        });

        return hasAnyRole;
    }

    checkUserHasRole(userId: string, roleNames: string[]): Observable<boolean> {
        return this.getUserRoles(userId).pipe(map((userRoles: IdentityRoleModel[]) => {
            let hasRole = false;
            if (userRoles && userRoles.length > 0) {
                roleNames.forEach((roleName: string) => {
                    const role = userRoles.find(({ name }) => roleName === name);
                    if (role) {
                        hasRole = true;
                        return;
                    }
                });
            }
            return hasRole;
        }));
    }

    queryUsers(_requestQuery: IdentityUserQueryCloudRequestModel): Observable<IdentityUserQueryResponse> {
        return of();
    }

    getTotalUsersCount(): Observable<number> {
        return of(mockIdentityUsers.length);
    }

    createUser(newUser: IdentityUserModel): Observable<any> {
        window.alert(`Create new user: ${newUser}`);
        return of([]);
    }

    updateUser(userId: string, updatedUser: IdentityUserModel): Observable<any> {
        window.alert(`Update user: ${updatedUser} with ID: ${userId}`);
        return of([]);
    }

    deleteUser(userId: string): Observable<any> {
        window.alert(`Delete user with ID: ${userId}`);
        return of([]);
    }

    changePassword(userId: string, newPassword: IdentityUserPasswordModel): Observable<any> {
        window.alert(`New password: ${newPassword} for user with ID: ${userId}`);
        return of([]);
    }

    getInvolvedGroups(_userId: string): Observable<IdentityGroupModel[]> {
        return of(mockIdentityGroups);
    }

    joinGroup(joinGroupRequest: IdentityJoinGroupRequestModel): Observable<any> {
        window.alert(`Join group request: ${joinGroupRequest}`);
        return of([]);
    }

    leaveGroup(userId: any, groupId: string): Observable<any> {
        window.alert(`Leave group: ${groupId} for user with ID: ${userId}`);
        return of([]);
    }

    getAvailableRoles(_userId: string): Observable<IdentityRoleModel[]> {
        return of(mockAvailableRoles);
    }

    getAssignedRoles(_userId: string): Observable<IdentityRoleModel[]> {
        return of(mockAssignedRoles);
    }

    getEffectiveRoles(_userId: string): Observable<IdentityRoleModel[]> {
        return of(mockEffectiveRoles);
    }

    assignRoles(userId: string, roles: IdentityRoleModel[]): Observable<any> {
        window.alert(`Assign roles: ${roles} for user with ID: ${userId}`);
        return of([]);
    }

    removeRoles(userId: string, removedRoles: IdentityRoleModel[]): Observable<any> {
        window.alert(`Remove roles: ${removedRoles} for user with ID: ${userId}`);
        return of([]);
    }
}