解决方案包括以下步骤:
创建ASP.NET Core Web API项目:
配置数据保护:
services.AddDataProtection()
.SetApplicationName("YourAppName")
.SetDefaultKeyLifetime(TimeSpan.FromDays(14));
创建API控制器:
在操作方法中使用数据保护:
IDataProtector.Protect
方法来保护数据,使用IDataProtector.Unprotect
方法来解密数据。private readonly IDataProtector _protector;
public UserController(IDataProtectionProvider dataProtectionProvider)
{
_protector = dataProtectionProvider.CreateProtector("YourPurpose");
}
[HttpGet]
public IActionResult Get()
{
var data = "SensitiveData";
var protectedData = _protector.Protect(data);
// Return protectedData to the client
}
[HttpPost]
public IActionResult Post([FromBody] string protectedData)
{
var data = _protector.Unprotect(protectedData);
// Process the unprotected data
}
创建Angular前端项目:
使用HttpClient发送请求到API:
import { HttpClient } from '@angular/common/http';
constructor(private http: HttpClient) { }
// GET request
getData(): Observable {
return this.http.get('api/user');
}
// POST request
sendData(data: string): Observable {
return this.http.post('api/user', data);
}
在Angular组件中使用服务:
import { Component } from '@angular/core';
import { ApiService } from './api.service';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
constructor(private apiService: ApiService) { }
getData() {
this.apiService.getData().subscribe(data => {
// Process the received data
});
}
sendData() {
const data = 'SensitiveData';
this.apiService.sendData(data).subscribe(response => {
// Process the response
});
}
}
以上是一个基本的解决方案示例,其中包括了ASP.NET Core数据保护API和Angular前端的集成。请根据实际需求进行相应的修改和扩展。