Javascript 页面路由没有';t在有角度的情况下不能正常工作
我尝试在登录成功后重定向。但它有时起作用,有时不起作用。 我不明白为什么会这样。 我用的是metronic主题 这是我的代码: 验证模块死记硬背:Javascript 页面路由没有';t在有角度的情况下不能正常工作,javascript,angular,Javascript,Angular,我尝试在登录成功后重定向。但它有时起作用,有时不起作用。 我不明白为什么会这样。 我用的是metronic主题 这是我的代码: 验证模块死记硬背: const routes: Routes = [ { path: '', component: AuthComponent, children: [ { path: '', redirectTo: 'logi
const routes: Routes = [
{
path: '',
component: AuthComponent,
children: [
{
path: '',
redirectTo: 'login',
pathMatch: 'full'
},
{
path: 'login',
component: LoginComponent,
data: {returnUrl: window.location.pathname}
},
{
path: 'register',
component: RegisterComponent
},
{
path: 'forgot-password',
component: ForgotPasswordComponent,
}
]
}
];
应用程序模块路径:
const routes: Routes = [
{path: 'auth', loadChildren: () => import('app/views/pages/auth/auth.module').then(m => m.AuthModule)},
{
path: '',
component: BaseComponent,
canActivate: [AuthGuard],
children: [
{
path: 'dashboard',
loadChildren: () => import('app/views/pages/dashboard/dashboard.module').then(m => m.DashboardModule),
},
{
path: 'po-admin',
loadChildren: () => import('app/views/pages/po-admin/po-admin.module').then(m => m.POAdminModule),
},
{
path: 'mail',
loadChildren: () => import('app/views/pages/apps/mail/mail.module').then(m => m.MailModule),
},
{
path: 'ecommerce',
loadChildren: () => import('app/views/pages/apps/e-commerce/e-commerce.module').then(m => m.ECommerceModule),
},
{
path: 'ngbootstrap',
loadChildren: () => import('app/views/pages/ngbootstrap/ngbootstrap.module').then(m => m.NgbootstrapModule),
},
{
path: 'material',
loadChildren: () => import('app/views/pages/material/material.module').then(m => m.MaterialModule),
},
{
path: 'wizard',
loadChildren: () => import('app/views/pages/wizard/wizard.module').then(m => m.WizardModule),
},
{
path: 'error/403',
component: ErrorPageComponent,
data: {
type: 'error-v6',
code: 403,
title: '403... Access forbidden',
desc: 'Looks like you don\'t have permission to access for requested page.<br> Please, contact administrator',
},
},
{path: 'error/:type', component: ErrorPageComponent},
{path: '', redirectTo: 'dashboard', pathMatch: 'full'},
{path: '**', redirectTo: 'dashboard', pathMatch: 'full'},
],
},
{path: '**', redirectTo: 'error/403', pathMatch: 'full'},
];
和授权守卫:
@Injectable({ providedIn: 'root' })
export class AuthGuard implements CanActivate {
constructor(
private router: Router,
private auth: AuthService
) { }
canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {
const currentUser = this.auth.currentUserValue;
if (currentUser) {
// logged in then return true
return true;
}
this.router.navigate(['/auth/login'], { queryParams: { returnUrl: state.url } });
return false;
}
}
当用户从配置文件身份验证服务调用注销方法中单击时:
logout() {
// remove user from local storage to log user out
localStorage.removeItem('currentUser');
this.currentUserSubject.next(null);
}
那么,这应该是什么情况呢?
谢谢你的帮助。
谢谢。我找到了这个箱子
它与auth guard currentUser值有关。我忘记在身份验证服务登录实现后设置。我在获取用户后设置了下一个值currentUserSubjectValue
:
this.currentUserSubject.next(user);
所以我就这样做了,然后就解决了:
login(email: string, password: string): Observable<User> {
debugger;
if (!email || !password) {
return of(null);
}
return this.getAllUsers().pipe(
map((result: User[]) => {
if (result.length <= 0) {
return null;
}
const user = find(result, (item: User) => {
return (item.email.toLowerCase() === email.toLowerCase() && item.password === password);
});
if (!user) {
return null;
}
user.password = undefined;
localStorage.setItem('currentUser', JSON.stringify(user));
this.currentUserSubject.next(user);
return user;
})
);
登录(电子邮件:字符串,密码:字符串):可观察{
调试器;
如果(!电子邮件| |!密码){
返回(空);
}
返回此.getAllUsers()管道(
地图((结果:用户[])=>{
if(result.length{
返回(item.email.toLowerCase()==email.toLowerCase()&&item.password==password);
});
如果(!用户){
返回null;
}
user.password=未定义;
localStorage.setItem('currentUser',JSON.stringify(user));
this.currentUserSubject.next(用户);
返回用户;
})
);
我找到了这个箱子
关于auth guard currentUser值。我忘记在auth service login Implementation之后设置。在获取用户后,我设置了下一个值currentUserSubjectValue
:
this.currentUserSubject.next(user);
所以我就这样做了,然后就解决了:
login(email: string, password: string): Observable<User> {
debugger;
if (!email || !password) {
return of(null);
}
return this.getAllUsers().pipe(
map((result: User[]) => {
if (result.length <= 0) {
return null;
}
const user = find(result, (item: User) => {
return (item.email.toLowerCase() === email.toLowerCase() && item.password === password);
});
if (!user) {
return null;
}
user.password = undefined;
localStorage.setItem('currentUser', JSON.stringify(user));
this.currentUserSubject.next(user);
return user;
})
);
登录(电子邮件:字符串,密码:字符串):可观察{
调试器;
如果(!电子邮件| |!密码){
返回(空);
}
返回此.getAllUsers()管道(
地图((结果:用户[])=>{
if(result.length{
返回(item.email.toLowerCase()==email.toLowerCase()&&item.password==password);
});
如果(!用户){
返回null;
}
user.password=未定义;
localStorage.setItem('currentUser',JSON.stringify(user));
this.currentUserSubject.next(用户);
返回用户;
})
);