Question

大家好，这是我在我网站上登录的代码。我的代码工作，但我有重定向到另一个HTML页面的问题。我有此错误消息

NullInjectorError：没有路由器的提供商！

导入项目：

import {Component} from '@angular/core';
import {requestService} from '../request.service';
import {functionComponent} from '../function.component';
import {CookieService} from 'ngx-cookie-service';
import {Router, Routes} from '@angular/router';

装饰

@Component({
    selector: 'login',
    templateUrl: './login.component.html',
    styleUrls: ['./login.component.css'],
})

我的行动代码：

  export class LoginComponent {

        email: string;
        password: string;
        getStructure: object;
        getData: object;


        constructor(
            private request: requestService,
            private callFunction: functionComponent,
            private cookie: CookieService,
            public router: Router

        ) {}


        login() {

            this.getStructure = this.callFunction.getBasicLogin(this);
            this.request.getRequest(this.getStructure).subscribe(
                data => {
                    console.log(data);
                    // this.getData = data.Authentication.AccessToken;
                    console.log(data.Authentication.AccessToken)
                    if (data.Authentication.AccessToken) {
                        console.log('Hello')
                        this.cookie.set('AccessToken', data.Authentication.AccessToken);
                        console.log(this.cookie.get('AccessToken'));
                    }
                    else {
                        console.log('Exit')
                    }
                }
            );
        }

    }

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
//import {Router} from'@angular/router';
import { FormsModule } from '@angular/forms';
import { HttpClientModule } from '@angular/common/http';
import { CommonModule } from '@angular/common';
import {CookieService} from 'ngx-cookie-service';



import { AppComponent } from './app.component';
import { ProductComponent } from './product/product.component';
import {requestService} from './request.service';
import {functionComponent} from './function.component';
import { LoginComponent } from './login/login.component';

部分NgModel

@NgModule（{ 声明：[ AppComponent， ProductComponent， LoginComponent， // functionComponent

  ],
  imports: [
    BrowserModule,
      FormsModule,
      CommonModule,
      HttpClientModule,

  ],
  providers: [requestService, functionComponent, CookieService],
  bootstrap: [AppComponent]
})
export class AppModule {}

Answer 1

很可能您只是没有将路径导入主模块：

echo "Enter username for LDAP Search"

read USERNAME
export USERNAME

echo "Enter password"

read -s PASSWORD
export PASSWORD

echo "What user do you want to add to Centrify?"
while IFS='' read -r line || [[ -n "$line" ]]; do
read CENTRIFY_USER
export CENTRIFY_USER


OBJECTSID=`ldapsearch -H ldap://my.domain.com:389 -D "$USERNAME@MY.DOMAIN.COM" -w $PASSWORD -x -b "DC=my,DC=domain,DC=com" "(&(objectCategory=user)(sAMAccountName=$CENTRIFY_USER))" | grep objectSid | cut -d " " -f2`
SID=`/home/myhome/convert_objectSid_to_sid.sh $OBJECTSID`

export SID

echo "Adding user to Centrify..."
/home/myhome/add_users_to_centrify.sh
done < centrify_users_to_add.txt

AppRoutes是您定义的路线（路径等）

Angular 6：登录后重定向

1 个答案: