我需要通过一个组件后做一个http请求到一个邮件黑猩猩订阅列表 [英] I need to do a http request to a mail chimp subscription list via a component post

问题描述

我需要通过一个组件后做一个http请求到一个邮件黑猩猩订阅列表

我读过的邮件黑猩猩文档和无法找到这个东西。
我也试过他们的邮件黑猩猩嵌入形式角2 HTML5的看法，但对于一些奇怪的原因，这并不工作。

I've read the mail chimp documentation and couldnt find anything on this. I also tried their mail chimp embedded form in an angular 2 html5 view but that doesnt work for some weird reason.

所以，我要的结果做一个HTTP请求到订阅列表，而不是和我有麻烦的工作。

So I've resulted to doing a http request to the subscribe list instead and I'm having trouble getting that working.

我使用的是打字稿，angular2和邮件黑猩猩

I'm using typescript, angular2 and mail chimp

这是我的code迄今：

  subscribe = () => {
        var url = "https://mysubscriptionlist.us10.list-manage.com/subscribe/post?u=b0c935d6f51c1f7aaf1edd8ff&id=9d740459d3&subscribe=Subscribe&EMAIL=" + this.email;    
        this.jsonp.request(url).subscribe(response => {
           console.log(response);
        });   
  }

这是我目前的控制台日志错误中铬：

未捕获的SyntaxError：意外的令牌LT;

Uncaught SyntaxError: Unexpected token <

推荐答案

我终于找到了如何解决您的问题。您需要使用JSONP支持Angular2的。

I finally found out how to fix your issue. You need to use the Jsonp support of Angular2.

您的地址支持JSONP通过增加一个 C 查询参数您的网址和开关 https://mysubscriptionlist.us10.list-manage.com /订阅/后按 https://mysubscriptionlist.us10.list-manage.com/subscribe/post-json 。你需要把 JSONP_CALLBACK 值（见这个问题：的 https://github.com/angular/angular/issues/5613 ）。

Your address supports Jsonp by adding a c query parameter to your URL and switching https://mysubscriptionlist.us10.list-manage.com/subscribe/post by https://mysubscriptionlist.us10.list-manage.com/subscribe/post-json. You need to put the JSONP_CALLBACK value in it (see this issue: https://github.com/angular/angular/issues/5613).

在这种情况下，您将有以下响应负载：

In this case, you will have the following response payload:

JSONP_CALLBACK (
{
  "result": "success",
  "msg": "Almost finished... We need to confirm your email address. To complete the subscription process, please click the link in the email we just sent you."
}
)

调用引导功能时，其注册JSONP_PROVIDERS后：

After having registered JSONP_PROVIDERS when calling the bootstrap function:

import {bootstrap} from 'angular2/platform/browser'
import {JSONP_PROVIDERS} from 'angular2/http'
import {AppComponent} from './app.component'

bootstrap(AppComponent, [ JSONP_PROVIDERS ]);

您可以然后使用您的构造函数注入 JSONP 类的一个实例执行您的要求：

You can then execute your request using an instance of the Jsonp class you injected from constructor:

import {Component} from 'angular2/core';
import {Jsonp} from 'angular2/http';

@Component({
  selector: 'my-app',
  template: `
    <div>
      Result: {{result | json}}
    </div>
  `
})
export class AppComponent {
  constructor(jsonp:Jsonp) {
    var url = 'https://mysubscriptionlist.us10.list-manage.com/subscribe/post-json?u=(...)&subscribe=Subscribe&EMAIL=[e-mail]&c=JSONP_CALLBACK';
    jsonp.request(url, { method: 'Get' })
     .subscribe((res) => {
       this.result = res.json()
     });
  }
}

请参阅此plunkr的工作示例： http://plnkr.co/edit / dqreqBL6kyNkR8Z2wgGR？p = preVIEW

See this plunkr for a working sample: http://plnkr.co/edit/dqreqBL6kyNkR8Z2wgGR?p=preview

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