Question

我正在测试看看我对网站的POST请求是否有效，但是没有输出任何内容。当我使用RunKit时，它将显示输出，但不在我的Powershell中。我是在做错什么还是没有输出？如何使它显示输出？这是我的代码：

var request = require('request');

request.post(
    'My_API_URL',
    { json: { "text":"this is my text" } },
    function (error, response, body) {
      console.log(body);
    }
);

Answer 1

我建议您这样做的是更新代码，然后重试：

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.2.1/css/bootstrap.min.css" rel="stylesheet">

<main class='container'>
  <section class='row'>
    <form lass="form-inline col-sm-12">
      <fieldset class="form-group">
        <label class="input-group-text input-group col-sm-6" for="inputGroupSelect02">Rows</label>
        <select id="inputGroupSelect02" class="custom-select col-sm-6">
          <option selected value=''>Choose how many rows you need</option>
          <option value="1">One</option>
          <option value="2">Two</option>
          <option value="3">Three</option>
          <option value="4">Four</option>
          <option value="5">Five</option>
          <option value="6">Six</option>
        </select>
      </fieldset>

      <fieldset class="form-group">
        <label class="input-group-text input-group col-sm-6" for="inputGroupSelect03">Columns</label>
        <select id="inputGroupSelect03" class="custom-select col-sm-6">
          <option selected value=''>Choose how many columns you need</option>
          <option value="1">One</option>
          <option value="2">Two</option>
          <option value="3">Three</option>
          <option value="4">Four</option>
          <option value="5">Five</option>
          <option value="6">Six</option>
        </select>
      </fieldset>

      <button id="button" class="btn btn-success float-right" type="button" disabled>Insert</button>
    </form>
  </section>
  <hr>
  <section class='row'>
    <figure class='table-responsive'>
      <table class='table table-hover'>
        <tbody></tbody>
      </table>
    </figure>

  </section>
</main>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

让我知道结果是否相同。

Answer 2

选中此link。您应该这样发布请求：

var request = require('request');

var body = JSON.stringify({ 
    client_id: '0123456789abcdef', 
    client_secret: 'secret', 
    code: 'abcdef'
});

request.post({
    url: 'https://postman-echo.com/post',
    body: body,
    headers: {
      'Content-Type': 'application/json'
    }},
    function (error, response, body) {
      console.log(body);
    }
);

带有node.js和请求库的HTTP POST不输出任何内容

2 个答案: