Question

我遵循入门的IBMCloud Visual Recognition页面：https://cloud.ibm.com/docs/services/visual-recognition?topic=visual-recognition-getting-started-tutorial&programming_language=javascript#getting-started-tutorial。

显示以下代码：

var VisualRecognitionV3 = require('watson-developer-cloud/visual-recognition/v3');
var fs = require('fs');

var visualRecognition = new VisualRecognitionV3 ({
  version: '2018-03-19', iam_apikey: '{apikey}'
});

var url= 'https://watson-developer-cloud.github.io/doc-tutorial-downloads/visual-recognition/640px-IBM_VGA_90X8941_on_PS55.jpg';

var params = {
  url: url,
};

visualRecognition.classify (params, function (err, response) {
  if (err) {
    console.log(err);
  } else {
    console.log(JSON.stringify(response, null, 2))
  }
});

在Windows上通过节点执行它时，出现以下错误消息：

error: { Error: Response not received. Body of error is HTTP ClientReque
t
    at formatError (C:\Users\augusto\node_modules\ibm-cloud-sdk-c
requestwrapper.js:111:17)
    at C:\Users\augusto\node_modules\ibm-cloud-sdk-core\lib\reque
r.js:259:19
    at process._tickCallback (internal/process/next_tick.js:68:7)
  message:
   'Response not received. Body of error is HTTP ClientRequest object',

我已经像教程一样安装了，我也不知道错误在哪里。

Answer 1

已解决：

const visualRecognition = new VisualRecognitionV3({
  version: '{version}',
  iam_apikey: '{apikey}'
  disable_ssl_verification: true,
});

错误：未使用IBMCloud VisualRecognition NodeJS接收到响应

1 个答案: