41 files changed, 794 insertions, 0 deletions

diff --git a/client/src/app/admin/admin.component.ts b/client/src/app/admin/admin.component.ts
new file mode 100644
index 000000000..64a7400e7
--- /dev/null
+++ b/client/src/app/admin/admin.component.ts
@@ -0,0 +1,8 @@
+import { Component } from '@angular/core';
+
+@Component({
+  template: '<router-outlet></router-outlet>'
+})
+
+export class AdminComponent {
+}
diff --git a/client/src/app/admin/admin.routes.ts b/client/src/app/admin/admin.routes.ts
new file mode 100644
index 000000000..edb8ba49f
--- /dev/null
+++ b/client/src/app/admin/admin.routes.ts
@@ -0,0 +1,23 @@
+import { Routes } from '@angular/router';
+
+import { AdminComponent } from './admin.component';
+import { FriendsRoutes } from './friends';
+import { RequestsRoutes } from './requests';
+import { UsersRoutes } from './users';
+
+export const AdminRoutes: Routes = [
+  {
+    path: 'admin',
+    component: AdminComponent,
+    children: [
+      {
+        path: '',
+        redirectTo: 'users',
+        pathMatch: 'full'
+      },
+      ...FriendsRoutes,
+      ...RequestsRoutes,
+      ...UsersRoutes
+    ]
+  }
+];
diff --git a/client/src/app/admin/friends/friend-add/friend-add.component.html b/client/src/app/admin/friends/friend-add/friend-add.component.html
new file mode 100644
index 000000000..788f3b44d
--- /dev/null
+++ b/client/src/app/admin/friends/friend-add/friend-add.component.html
@@ -0,0 +1,26 @@
+<h3>Make friends</h3>
+
+<div *ngIf="error" class="alert alert-danger">{{ error }}</div>
+
+<form (ngSubmit)="makeFriends()" [formGroup]="form">
+  <div class="form-group"  *ngFor="let url of urls; let id = index; trackBy:customTrackBy">
+    <label for="username">Url</label>
+
+    <div class="input-group">
+      <input
+        type="text" class="form-control" placeholder="http://domain.com"
+        [id]="'url-' + id" [formControlName]="'url-' + id"
+      />
+      <span class="input-group-btn">
+        <button *ngIf="displayAddField(id)" (click)="addField()" class="btn btn-default" type="button">+</button>
+        <button *ngIf="displayRemoveField(id)" (click)="removeField(id)" class="btn btn-default" type="button">-</button>
+      </span>
+    </div>
+
+    <div [hidden]="form.controls['url-' + id].valid || form.controls['url-' + id].pristine" class="alert alert-warning">
+      It should be a valid url.
+    </div>
+  </div>
+
+  <input type="submit" value="Make friends" class="btn btn-default" [disabled]="!isFormValid()">
+</form>
diff --git a/client/src/app/admin/friends/friend-add/friend-add.component.scss b/client/src/app/admin/friends/friend-add/friend-add.component.scss
new file mode 100644
index 000000000..5fde51636
--- /dev/null
+++ b/client/src/app/admin/friends/friend-add/friend-add.component.scss
@@ -0,0 +1,7 @@
+table {
+  margin-bottom: 40px;
+}
+
+.input-group-btn button {
+  width: 35px;
+}
diff --git a/client/src/app/admin/friends/friend-add/friend-add.component.ts b/client/src/app/admin/friends/friend-add/friend-add.component.ts
new file mode 100644
index 000000000..64165a9a5
--- /dev/null
+++ b/client/src/app/admin/friends/friend-add/friend-add.component.ts
@@ -0,0 +1,108 @@
+import { Component, OnInit } from '@angular/core';
+import { FormControl, FormGroup } from '@angular/forms';
+import { Router } from '@angular/router';
+
+import { validateUrl } from '../../../shared';
+import { FriendService } from '../shared';
+
+@Component({
+  selector: 'my-friend-add',
+  templateUrl: './friend-add.component.html',
+  styleUrls: [ './friend-add.component.scss' ]
+})
+export class FriendAddComponent implements OnInit {
+  form: FormGroup;
+  urls = [ ];
+  error: string = null;
+
+  constructor(private router: Router, private friendService: FriendService) {}
+
+  ngOnInit() {
+    this.form = new FormGroup({});
+    this.addField();
+  }
+
+  addField() {
+    this.form.addControl(`url-${this.urls.length}`, new FormControl('', [ validateUrl ]));
+    this.urls.push('');
+  }
+
+  customTrackBy(index: number, obj: any): any {
+    return index;
+  }
+
+  displayAddField(index: number) {
+    return index === (this.urls.length - 1);
+  }
+
+  displayRemoveField(index: number) {
+    return (index !== 0 || this.urls.length > 1) && index !== (this.urls.length - 1);
+  }
+
+  isFormValid() {
+    // Do not check the last input
+    for (let i = 0; i < this.urls.length - 1; i++) {
+      if (!this.form.controls[`url-${i}`].valid) return false;
+    }
+
+    const lastIndex = this.urls.length - 1;
+    // If the last input (which is not the first) is empty, it's ok
+    if (this.urls[lastIndex] === '' && lastIndex !== 0) {
+      return true;
+    } else {
+      return this.form.controls[`url-${lastIndex}`].valid;
+    }
+  }
+
+  removeField(index: number) {
+    // Remove the last control
+    this.form.removeControl(`url-${this.urls.length - 1}`);
+    this.urls.splice(index, 1);
+  }
+
+  makeFriends() {
+    this.error = '';
+
+    const notEmptyUrls = this.getNotEmptyUrls();
+    if (notEmptyUrls.length === 0) {
+      this.error = 'You need to specify at less 1 url.';
+      return;
+    }
+
+    if (!this.isUrlsUnique(notEmptyUrls)) {
+      this.error = 'Urls need to be unique.';
+      return;
+    }
+
+    const confirmMessage = 'Are you sure to make friends with:\n - ' + notEmptyUrls.join('\n - ');
+    if (!confirm(confirmMessage)) return;
+
+    this.friendService.makeFriends(notEmptyUrls).subscribe(
+      status => {
+        // TODO: extractdatastatus
+        // if (status === 409) {
+        //   alert('Already made friends!');
+        // } else {
+          alert('Make friends request sent!');
+          this.router.navigate([ '/admin/friends/list' ]);
+        // }
+      },
+      error => alert(error.text)
+    );
+  }
+
+  private getNotEmptyUrls() {
+    const notEmptyUrls = [];
+
+    Object.keys(this.form.value).forEach((urlKey) => {
+      const url = this.form.value[urlKey];
+      if (url !== '') notEmptyUrls.push(url);
+    });
+
+    return notEmptyUrls;
+  }
+
+  private isUrlsUnique(urls: string[]) {
+    return urls.every(url => urls.indexOf(url) === urls.lastIndexOf(url));
+  }
+}
diff --git a/client/src/app/admin/friends/friend-add/index.ts b/client/src/app/admin/friends/friend-add/index.ts
new file mode 100644
index 000000000..a101b3be5
--- /dev/null
+++ b/client/src/app/admin/friends/friend-add/index.ts
@@ -0,0 +1 @@
+export * from './friend-add.component';
diff --git a/client/src/app/admin/friends/friend-list/friend-list.component.html b/client/src/app/admin/friends/friend-list/friend-list.component.html
new file mode 100644
index 000000000..d786a7846
--- /dev/null
+++ b/client/src/app/admin/friends/friend-list/friend-list.component.html
@@ -0,0 +1,29 @@
+<h3>Friends list</h3>
+
+<table class="table table-hover">
+  <thead>
+    <tr>
+      <th class="table-column-id">ID</th>
+      <th>Url</th>
+      <th>Score</th>
+      <th>Created Date</th>
+    </tr>
+  </thead>
+
+  <tbody>
+    <tr *ngFor="let friend of friends">
+      <td>{{ friend.id }}</td>
+      <td>{{ friend.url }}</td>
+      <td>{{ friend.score }}</td>
+      <td>{{ friend.createdDate | date: 'medium' }}</td>
+    </tr>
+  </tbody>
+</table>
+
+<a *ngIf="friends?.length !== 0" class="add-user btn btn-danger pull-left" (click)="quitFriends()">
+  Quit friends
+</a>
+
+<a *ngIf="friends?.length === 0" class="add-user btn btn-success pull-right" [routerLink]="['/admin/friends/add']">
+  Make friends
+</a>
diff --git a/client/src/app/admin/friends/friend-list/friend-list.component.scss b/client/src/app/admin/friends/friend-list/friend-list.component.scss
new file mode 100644
index 000000000..cb597e12b
--- /dev/null
+++ b/client/src/app/admin/friends/friend-list/friend-list.component.scss
@@ -0,0 +1,3 @@
+table {
+  margin-bottom: 40px;
+}
diff --git a/client/src/app/admin/friends/friend-list/friend-list.component.ts b/client/src/app/admin/friends/friend-list/friend-list.component.ts
new file mode 100644
index 000000000..88c4800ee
--- /dev/null
+++ b/client/src/app/admin/friends/friend-list/friend-list.component.ts
@@ -0,0 +1,38 @@
+import { Component, OnInit } from '@angular/core';
+
+import { Friend, FriendService } from '../shared';
+
+@Component({
+  selector: 'my-friend-list',
+  templateUrl: './friend-list.component.html',
+  styleUrls: [ './friend-list.component.scss' ]
+})
+export class FriendListComponent implements OnInit {
+  friends: Friend[];
+
+  constructor(private friendService: FriendService) {  }
+
+  ngOnInit() {
+    this.getFriends();
+  }
+
+  quitFriends() {
+    if (!confirm('Are you sure?')) return;
+
+    this.friendService.quitFriends().subscribe(
+      status => {
+        alert('Quit friends!');
+        this.getFriends();
+      },
+      error => alert(error.text)
+    );
+  }
+
+  private getFriends() {
+    this.friendService.getFriends().subscribe(
+      friends => this.friends = friends,
+
+      err => alert(err.text)
+    );
+  }
+}
diff --git a/client/src/app/admin/friends/friend-list/index.ts b/client/src/app/admin/friends/friend-list/index.ts
new file mode 100644
index 000000000..354c978a4
--- /dev/null
+++ b/client/src/app/admin/friends/friend-list/index.ts
@@ -0,0 +1 @@
+export * from './friend-list.component';
diff --git a/client/src/app/admin/friends/friends.component.ts b/client/src/app/admin/friends/friends.component.ts
new file mode 100644
index 000000000..bc3f54158
--- /dev/null
+++ b/client/src/app/admin/friends/friends.component.ts
@@ -0,0 +1,8 @@
+import { Component } from '@angular/core';
+
+@Component({
+    template: '<router-outlet></router-outlet>'
+})
+
+export class FriendsComponent {
+}
diff --git a/client/src/app/admin/friends/friends.routes.ts b/client/src/app/admin/friends/friends.routes.ts
new file mode 100644
index 000000000..7fdef68f9
--- /dev/null
+++ b/client/src/app/admin/friends/friends.routes.ts
@@ -0,0 +1,27 @@
+import { Routes } from '@angular/router';
+
+import { FriendsComponent } from './friends.component';
+import { FriendAddComponent } from './friend-add';
+import { FriendListComponent } from './friend-list';
+
+export const FriendsRoutes: Routes = [
+  {
+      path: 'friends',
+      component: FriendsComponent,
+      children: [
+        {
+          path: '',
+          redirectTo: 'list',
+          pathMatch: 'full'
+        },
+        {
+          path: 'list',
+          component: FriendListComponent
+        },
+        {
+          path: 'add',
+          component: FriendAddComponent
+        }
+      ]
+    }
+];
diff --git a/client/src/app/admin/friends/index.ts b/client/src/app/admin/friends/index.ts
new file mode 100644
index 000000000..dd4df2538
--- /dev/null
+++ b/client/src/app/admin/friends/index.ts
@@ -0,0 +1,5 @@
+export * from './friend-add';
+export * from './friend-list';
+export * from './shared';
+export * from './friends.component';
+export * from './friends.routes';
diff --git a/client/src/app/admin/friends/shared/friend.model.ts b/client/src/app/admin/friends/shared/friend.model.ts
new file mode 100644
index 000000000..7cb28f440
--- /dev/null
+++ b/client/src/app/admin/friends/shared/friend.model.ts
@@ -0,0 +1,6 @@
+export interface Friend {
+  id: string;
+  url: string;
+  score: number;
+  createdDate: Date;
+}
diff --git a/client/src/app/admin/friends/shared/friend.service.ts b/client/src/app/admin/friends/shared/friend.service.ts
new file mode 100644
index 000000000..75826fc17
--- /dev/null
+++ b/client/src/app/admin/friends/shared/friend.service.ts
@@ -0,0 +1,39 @@
+import { Injectable } from '@angular/core';
+import { Observable } from 'rxjs/Observable';
+
+import { Friend } from './friend.model';
+import { AuthHttp, RestExtractor } from '../../../shared';
+
+@Injectable()
+export class FriendService {
+  private static BASE_FRIEND_URL: string = '/api/v1/pods/';
+
+  constructor (
+    private authHttp: AuthHttp,
+    private restExtractor: RestExtractor
+  ) {}
+
+  getFriends(): Observable<Friend[]> {
+    return this.authHttp.get(FriendService.BASE_FRIEND_URL)
+                        // Not implemented as a data list by the server yet
+                        // .map(this.restExtractor.extractDataList)
+                        .map((res) => res.json())
+                        .catch((res) => this.restExtractor.handleError(res));
+  }
+
+  makeFriends(notEmptyUrls) {
+    const body = {
+      urls: notEmptyUrls
+    };
+
+    return this.authHttp.post(FriendService.BASE_FRIEND_URL + 'makefriends', body)
+                        .map(this.restExtractor.extractDataBool)
+                        .catch((res) => this.restExtractor.handleError(res));
+  }
+
+  quitFriends() {
+    return this.authHttp.get(FriendService.BASE_FRIEND_URL + 'quitfriends')
+                        .map(res => res.status)
+                        .catch((res) => this.restExtractor.handleError(res));
+  }
+}
diff --git a/client/src/app/admin/friends/shared/index.ts b/client/src/app/admin/friends/shared/index.ts
new file mode 100644
index 000000000..0d671637d
--- /dev/null
+++ b/client/src/app/admin/friends/shared/index.ts
@@ -0,0 +1,2 @@
+export * from './friend.model';
+export * from './friend.service';
diff --git a/client/src/app/admin/index.ts b/client/src/app/admin/index.ts
new file mode 100644
index 000000000..493caed15
--- /dev/null
+++ b/client/src/app/admin/index.ts
@@ -0,0 +1,6 @@
+export * from './friends';
+export * from './requests';
+export * from './users';
+export * from './admin.component';
+export * from './admin.routes';
+export * from './menu-admin.component';
diff --git a/client/src/app/admin/menu-admin.component.html b/client/src/app/admin/menu-admin.component.html
new file mode 100644
index 000000000..e250615aa
--- /dev/null
+++ b/client/src/app/admin/menu-admin.component.html
@@ -0,0 +1,26 @@
+<menu class="col-md-2 col-sm-3 col-xs-3">
+
+  <div class="panel-block">
+    <div id="panel-users" class="panel-button">
+      <span class="hidden-xs glyphicon glyphicon-user"></span>
+      <a [routerLink]="['/admin/users/list']">List users</a>
+    </div>
+
+    <div id="panel-friends" class="panel-button">
+      <span class="hidden-xs glyphicon glyphicon-cloud"></span>
+      <a [routerLink]="['/admin/friends/list']">List friends</a>
+    </div>
+
+    <div id="panel-request-stats" class="panel-button">
+      <span class="hidden-xs glyphicon glyphicon-stats"></span>
+      <a [routerLink]="['/admin/requests/stats']">Request stats</a>
+    </div>
+  </div>
+
+  <div class="panel-block">
+    <div id="panel-quit-administration" class="panel-button">
+      <span class="hidden-xs glyphicon glyphicon-cog"></span>
+      <a [routerLink]="['/videos/list']">Quit admin.</a>
+    </div>
+  </div>
+</menu>
diff --git a/client/src/app/admin/menu-admin.component.ts b/client/src/app/admin/menu-admin.component.ts
new file mode 100644
index 000000000..59ffccf9f
--- /dev/null
+++ b/client/src/app/admin/menu-admin.component.ts
@@ -0,0 +1,7 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'my-menu-admin',
+  templateUrl: './menu-admin.component.html'
+})
+export class MenuAdminComponent { }
diff --git a/client/src/app/admin/requests/index.ts b/client/src/app/admin/requests/index.ts
new file mode 100644
index 000000000..236a9ee8f
--- /dev/null
+++ b/client/src/app/admin/requests/index.ts
@@ -0,0 +1,4 @@
+export * from './request-stats';
+export * from './shared';
+export * from './requests.component';
+export * from './requests.routes';
diff --git a/client/src/app/admin/requests/request-stats/index.ts b/client/src/app/admin/requests/request-stats/index.ts
new file mode 100644
index 000000000..be3a66f77
--- /dev/null
+++ b/client/src/app/admin/requests/request-stats/index.ts
@@ -0,0 +1 @@
+export * from './request-stats.component';
diff --git a/client/src/app/admin/requests/request-stats/request-stats.component.html b/client/src/app/admin/requests/request-stats/request-stats.component.html
new file mode 100644
index 000000000..b5ac59a9a
--- /dev/null
+++ b/client/src/app/admin/requests/request-stats/request-stats.component.html
@@ -0,0 +1,23 @@
+<h3>Requests stats</h3>
+
+<div *ngIf="stats !== null">
+  <div>
+    <span class="label-description">Interval seconds between requests:</span>
+    {{ stats.secondsInterval }}
+  </div>
+
+  <div>
+    <span class="label-description">Remaining time before the scheduled request:</span>
+    {{ stats.remainingSeconds }}
+  </div>
+
+  <div>
+    <span class="label-description">Maximum number of requests per interval:</span>
+    {{ stats.maxRequestsInParallel }}
+  </div>
+
+  <div>
+    <span class="label-description">Remaining requests:</span>
+    {{ stats.requests.length }}
+  </div>
+</div>
diff --git a/client/src/app/admin/requests/request-stats/request-stats.component.scss b/client/src/app/admin/requests/request-stats/request-stats.component.scss
new file mode 100644
index 000000000..92c28dc99
--- /dev/null
+++ b/client/src/app/admin/requests/request-stats/request-stats.component.scss
@@ -0,0 +1,6 @@
+.label-description {
+  display: inline-block;
+  width: 350px;
+  font-weight: bold;
+  color: black;
+}
diff --git a/client/src/app/admin/requests/request-stats/request-stats.component.ts b/client/src/app/admin/requests/request-stats/request-stats.component.ts
new file mode 100644
index 000000000..4b0844574
--- /dev/null
+++ b/client/src/app/admin/requests/request-stats/request-stats.component.ts
@@ -0,0 +1,51 @@
+import { Component, OnInit, OnDestroy } from '@angular/core';
+
+import { RequestService, RequestStats } from '../shared';
+
+@Component({
+        selector: 'my-request-stats',
+        templateUrl: './request-stats.component.html',
+  styleUrls: [ './request-stats.component.scss' ]
+})
+export class RequestStatsComponent implements OnInit, OnDestroy {
+  stats: RequestStats = null;
+
+  private interval: NodeJS.Timer = null;
+
+  constructor(private requestService: RequestService) {  }
+
+  ngOnInit() {
+    this.getStats();
+  }
+
+  ngOnDestroy() {
+    if (this.stats.secondsInterval !== null) {
+      clearInterval(this.interval);
+    }
+  }
+
+  getStats() {
+    this.requestService.getStats().subscribe(
+      stats => {
+        console.log(stats);
+        this.stats = stats;
+        this.runInterval();
+      },
+
+      err => alert(err.text)
+    );
+  }
+
+  private runInterval() {
+    this.interval = setInterval(() => {
+      this.stats.remainingMilliSeconds -= 1000;
+
+      if (this.stats.remainingMilliSeconds <= 0) {
+        setTimeout(() => this.getStats(), this.stats.remainingMilliSeconds + 100);
+        clearInterval(this.interval);
+      }
+    }, 1000);
+  }
+
+
+}
diff --git a/client/src/app/admin/requests/requests.component.ts b/client/src/app/admin/requests/requests.component.ts
new file mode 100644
index 000000000..471112b45
--- /dev/null
+++ b/client/src/app/admin/requests/requests.component.ts
@@ -0,0 +1,8 @@
+import { Component } from '@angular/core';
+
+@Component({
+    template: '<router-outlet></router-outlet>'
+})
+
+export class RequestsComponent {
+}
diff --git a/client/src/app/admin/requests/requests.routes.ts b/client/src/app/admin/requests/requests.routes.ts
new file mode 100644
index 000000000..78221a9ff
--- /dev/null
+++ b/client/src/app/admin/requests/requests.routes.ts
@@ -0,0 +1,22 @@
+import { Routes } from '@angular/router';
+
+import { RequestsComponent } from './requests.component';
+import { RequestStatsComponent } from './request-stats';
+
+export const RequestsRoutes: Routes = [
+  {
+      path: 'requests',
+      component: RequestsComponent,
+      children: [
+        {
+          path: '',
+          redirectTo: 'stats',
+          pathMatch: 'full'
+        },
+        {
+          path: 'stats',
+          component: RequestStatsComponent
+        }
+      ]
+    }
+];
diff --git a/client/src/app/admin/requests/shared/index.ts b/client/src/app/admin/requests/shared/index.ts
new file mode 100644
index 000000000..32ab5767b
--- /dev/null
+++ b/client/src/app/admin/requests/shared/index.ts
@@ -0,0 +1,2 @@
+export * from './request-stats.model';
+export * from './request.service';
diff --git a/client/src/app/admin/requests/shared/request-stats.model.ts b/client/src/app/admin/requests/shared/request-stats.model.ts
new file mode 100644
index 000000000..766e80836
--- /dev/null
+++ b/client/src/app/admin/requests/shared/request-stats.model.ts
@@ -0,0 +1,32 @@
+export interface Request {
+  request: any;
+  to: any;
+}
+
+export class RequestStats {
+  maxRequestsInParallel: number;
+  milliSecondsInterval: number;
+  remainingMilliSeconds: number;
+  requests: Request[];
+
+  constructor(hash: {
+    maxRequestsInParallel: number,
+    milliSecondsInterval: number,
+    remainingMilliSeconds: number,
+    requests: Request[];
+  }) {
+    this.maxRequestsInParallel = hash.maxRequestsInParallel;
+    this.milliSecondsInterval = hash.milliSecondsInterval;
+    this.remainingMilliSeconds = hash.remainingMilliSeconds;
+    this.requests = hash.requests;
+  }
+
+  get remainingSeconds() {
+    return Math.floor(this.remainingMilliSeconds / 1000);
+  }
+
+  get secondsInterval() {
+    return Math.floor(this.milliSecondsInterval / 1000);
+  }
+
+}
diff --git a/client/src/app/admin/requests/shared/request.service.ts b/client/src/app/admin/requests/shared/request.service.ts
new file mode 100644
index 000000000..aeec37448
--- /dev/null
+++ b/client/src/app/admin/requests/shared/request.service.ts
@@ -0,0 +1,22 @@
+import { Injectable } from '@angular/core';
+import { Observable } from 'rxjs/Observable';
+
+import { RequestStats } from './request-stats.model';
+import { AuthHttp, RestExtractor } from '../../../shared';
+
+@Injectable()
+export class RequestService {
+  private static BASE_REQUEST_URL: string = '/api/v1/requests/';
+
+  constructor (
+    private authHttp: AuthHttp,
+    private restExtractor: RestExtractor
+  ) {}
+
+  getStats(): Observable<RequestStats> {
+    return this.authHttp.get(RequestService.BASE_REQUEST_URL + 'stats')
+                        .map(this.restExtractor.extractDataGet)
+                        .map((data) => new RequestStats(data))
+                        .catch((res) => this.restExtractor.handleError(res));
+  }
+}
diff --git a/client/src/app/admin/users/index.ts b/client/src/app/admin/users/index.ts
new file mode 100644
index 000000000..e98a81f62
--- /dev/null
+++ b/client/src/app/admin/users/index.ts
@@ -0,0 +1,5 @@
+export * from './shared';
+export * from './user-add';
+export * from './user-list';
+export * from './users.component';
+export * from './users.routes';
diff --git a/client/src/app/admin/users/shared/index.ts b/client/src/app/admin/users/shared/index.ts
new file mode 100644
index 000000000..e17ee5c7a
--- /dev/null
+++ b/client/src/app/admin/users/shared/index.ts
@@ -0,0 +1 @@
+export * from './user.service';
diff --git a/client/src/app/admin/users/shared/user.service.ts b/client/src/app/admin/users/shared/user.service.ts
new file mode 100644
index 000000000..13be553c0
--- /dev/null
+++ b/client/src/app/admin/users/shared/user.service.ts
@@ -0,0 +1,47 @@
+import { Injectable } from '@angular/core';
+
+import { AuthHttp, RestExtractor, ResultList, User } from '../../../shared';
+
+@Injectable()
+export class UserService {
+  // TODO: merge this constant with account
+  private static BASE_USERS_URL = '/api/v1/users/';
+
+  constructor(
+    private authHttp: AuthHttp,
+    private restExtractor: RestExtractor
+  ) {}
+
+  addUser(username: string, password: string) {
+    const body = {
+      username,
+      password
+    };
+
+    return this.authHttp.post(UserService.BASE_USERS_URL, body)
+                        .map(this.restExtractor.extractDataBool)
+                        .catch(this.restExtractor.handleError);
+  }
+
+  getUsers() {
+    return this.authHttp.get(UserService.BASE_USERS_URL)
+                 .map(this.restExtractor.extractDataList)
+                 .map(this.extractUsers)
+                 .catch((res) => this.restExtractor.handleError(res));
+  }
+
+  removeUser(user: User) {
+    return this.authHttp.delete(UserService.BASE_USERS_URL + user.id);
+  }
+
+  private extractUsers(result: ResultList) {
+    const usersJson = result.data;
+    const totalUsers = result.total;
+    const users = [];
+    for (const userJson of usersJson) {
+      users.push(new User(userJson));
+    }
+
+    return { users, totalUsers };
+  }
+}
diff --git a/client/src/app/admin/users/user-add/index.ts b/client/src/app/admin/users/user-add/index.ts
new file mode 100644
index 000000000..66d5ca04f
--- /dev/null
+++ b/client/src/app/admin/users/user-add/index.ts
@@ -0,0 +1 @@
+export * from './user-add.component';
diff --git a/client/src/app/admin/users/user-add/user-add.component.html b/client/src/app/admin/users/user-add/user-add.component.html
new file mode 100644
index 000000000..9b76c7c1b
--- /dev/null
+++ b/client/src/app/admin/users/user-add/user-add.component.html
@@ -0,0 +1,29 @@
+<h3>Add user</h3>
+
+<div *ngIf="error" class="alert alert-danger">{{ error }}</div>
+
+<form role="form" (ngSubmit)="addUser()" [formGroup]="form">
+  <div class="form-group">
+    <label for="username">Username</label>
+    <input
+      type="text" class="form-control" id="username" placeholder="Username"
+      formControlName="username"
+    >
+    <div *ngIf="formErrors.username" class="alert alert-danger">
+      {{ formErrors.username }}
+    </div>
+  </div>
+
+  <div class="form-group">
+    <label for="password">Password</label>
+    <input
+      type="password" class="form-control" id="password" placeholder="Password"
+      formControlName="password"
+    >
+    <div *ngIf="formErrors.password" class="alert alert-danger">
+      {{ formErrors.password }}
+    </div>
+  </div>
+
+  <input type="submit" value="Add user" class="btn btn-default" [disabled]="!form.valid">
+</form>
diff --git a/client/src/app/admin/users/user-add/user-add.component.ts b/client/src/app/admin/users/user-add/user-add.component.ts
new file mode 100644
index 000000000..ab96fb01d
--- /dev/null
+++ b/client/src/app/admin/users/user-add/user-add.component.ts
@@ -0,0 +1,57 @@
+import { Component, OnInit } from '@angular/core';
+import { FormBuilder, FormGroup } from '@angular/forms';
+import { Router } from '@angular/router';
+
+import { UserService } from '../shared';
+import { FormReactive, USER_USERNAME, USER_PASSWORD } from '../../../shared';
+
+@Component({
+  selector: 'my-user-add',
+  templateUrl: './user-add.component.html'
+})
+export class UserAddComponent extends FormReactive implements OnInit {
+  error: string = null;
+
+  form: FormGroup;
+  formErrors = {
+    'username': '',
+    'password': ''
+  };
+  validationMessages = {
+    'username': USER_USERNAME.MESSAGES,
+    'password': USER_PASSWORD.MESSAGES,
+  };
+
+  constructor(
+    private formBuilder: FormBuilder,
+    private router: Router,
+    private userService: UserService
+  ) {
+    super();
+  }
+
+  buildForm() {
+    this.form = this.formBuilder.group({
+      username: [ '', USER_USERNAME.VALIDATORS ],
+      password: [ '', USER_PASSWORD.VALIDATORS ],
+    });
+
+    this.form.valueChanges.subscribe(data => this.onValueChanged(data));
+  }
+
+  ngOnInit() {
+    this.buildForm();
+  }
+
+  addUser() {
+    this.error = null;
+
+    const { username, password } = this.form.value;
+
+    this.userService.addUser(username, password).subscribe(
+      ok => this.router.navigate([ '/admin/users/list' ]),
+
+      err => this.error = err.text
+    );
+  }
+}
diff --git a/client/src/app/admin/users/user-list/index.ts b/client/src/app/admin/users/user-list/index.ts
new file mode 100644
index 000000000..51fbefa80
--- /dev/null
+++ b/client/src/app/admin/users/user-list/index.ts
@@ -0,0 +1 @@
+export * from './user-list.component';
diff --git a/client/src/app/admin/users/user-list/user-list.component.html b/client/src/app/admin/users/user-list/user-list.component.html
new file mode 100644
index 000000000..328b1be77
--- /dev/null
+++ b/client/src/app/admin/users/user-list/user-list.component.html
@@ -0,0 +1,28 @@
+<h3>Users list</h3>
+
+<table class="table table-hover">
+  <thead>
+    <tr>
+      <th class="table-column-id">ID</th>
+      <th>Username</th>
+      <th>Created Date</th>
+      <th class="text-right">Remove</th>
+    </tr>
+  </thead>
+
+  <tbody>
+    <tr *ngFor="let user of users">
+      <td>{{ user.id }}</td>
+      <td>{{ user.username }}</td>
+      <td>{{ user.createdDate | date: 'medium' }}</td>
+      <td class="text-right">
+        <span class="glyphicon glyphicon-remove" *ngIf="!user.isAdmin()" (click)="removeUser(user)"></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<a class="add-user btn btn-success pull-right" [routerLink]="['/admin/users/add']">
+  <span class="glyphicon glyphicon-plus"></span>
+  Add user
+</a>
diff --git a/client/src/app/admin/users/user-list/user-list.component.scss b/client/src/app/admin/users/user-list/user-list.component.scss
new file mode 100644
index 000000000..e9f61e900
--- /dev/null
+++ b/client/src/app/admin/users/user-list/user-list.component.scss
@@ -0,0 +1,7 @@
+.glyphicon-remove {
+  cursor: pointer;
+}
+
+.add-user {
+  margin-top: 10px;
+}
diff --git a/client/src/app/admin/users/user-list/user-list.component.ts b/client/src/app/admin/users/user-list/user-list.component.ts
new file mode 100644
index 000000000..03f4e5c0a
--- /dev/null
+++ b/client/src/app/admin/users/user-list/user-list.component.ts
@@ -0,0 +1,42 @@
+import { Component, OnInit } from '@angular/core';
+
+import { User } from '../../../shared';
+import { UserService } from '../shared';
+
+@Component({
+  selector: 'my-user-list',
+  templateUrl: './user-list.component.html',
+  styleUrls: [ './user-list.component.scss' ]
+})
+export class UserListComponent implements OnInit {
+  totalUsers: number;
+  users: User[];
+
+  constructor(private userService: UserService) {}
+
+  ngOnInit() {
+    this.getUsers();
+  }
+
+  getUsers() {
+    this.userService.getUsers().subscribe(
+      ({ users, totalUsers }) => {
+        this.users = users;
+        this.totalUsers = totalUsers;
+      },
+
+      err => alert(err.text)
+    );
+  }
+
+
+  removeUser(user: User) {
+    if (confirm('Are you sure?')) {
+      this.userService.removeUser(user).subscribe(
+        () => this.getUsers(),
+
+        err => alert(err.text)
+      );
+    }
+  }
+}
diff --git a/client/src/app/admin/users/users.component.ts b/client/src/app/admin/users/users.component.ts
new file mode 100644
index 000000000..37e3b158d
--- /dev/null
+++ b/client/src/app/admin/users/users.component.ts
@@ -0,0 +1,8 @@
+import { Component } from '@angular/core';
+
+@Component({
+    template: '<router-outlet></router-outlet>'
+})
+
+export class UsersComponent {
+}
diff --git a/client/src/app/admin/users/users.routes.ts b/client/src/app/admin/users/users.routes.ts
new file mode 100644
index 000000000..eb71bd0ae
--- /dev/null
+++ b/client/src/app/admin/users/users.routes.ts
@@ -0,0 +1,27 @@
+import { Routes } from '@angular/router';
+
+import { UsersComponent } from './users.component';
+import { UserAddComponent } from './user-add';
+import { UserListComponent } from './user-list';
+
+export const UsersRoutes: Routes = [
+  {
+      path: 'users',
+      component: UsersComponent,
+      children: [
+        {
+          path: '',
+          redirectTo: 'list',
+          pathMatch: 'full'
+        },
+        {
+          path: 'list',
+          component: UserListComponent
+        },
+        {
+          path: 'add',
+          component: UserAddComponent
+        }
+      ]
+    }
+];