小编Sri*_*ddy的帖子

我正在尝试调用与 OAuth 1.0 版本关联的 API。从邮递员文我尝试通过传递标头参数“Authorization”它的值如下：

OAuth realm="realm1",
oauth_consumer_key="oauth_consumer_key1",
oauth_token="oauth_token1",
oauth_signature_method="HMAC-SHA256",
oauth_timestamp="1607936624",
oauth_nonce="vWZBL6a34T",
oauth_version="1.0",
oauth_signature="0md4Tg9wqa4DZV9VGwtvwPeb0ojZoRr0j6pR00HTu1I%3D"

由上面的键值对可知：

oauth_signature
oauth_timestamp
oauth_nonce

这三个是动态生成的，这是我在邮递员中观察到的。如何在 C# 代码中动态生成这 3 个？

I'm newbie to angular 2. I had started working over services in angular 2. I understood that we need to decorate the class with @Injectable() to make it as a service as like below.

import {Injectable} from '@angular/core'
@Injectable()
export class MyFirstServiceClass{
  SayHelloToService(){
  alert('Service called');
  return 'Hello, welcome your service...';
  }
}

After that we are accessing it from the constructor of our component class as like below :

import { Component } from '@angular/core';
import {MyFirstServiceClass} from './FirstService.service'

@Component({ …