indicodatasolutions / indicoio-node Goto Github PK

Add functionality to read in X-Warning headers and print any content to stdout -- useful for future deprecation.

File: lib/indico.js Line 32

Errors of 'lwip.open(input, options, function (err, image)' are not handled.

Add something like:
if (err){
throw new Error(err);
}

Hi!
I did'n know what the problem it may be cause it working on my machine yesterday.
It's simple code from tutorial:

var indico = require('indico.io');
indico.apiKey =  'f92bd5647cc7536bf75518a3eebce323';

var response = function(res) { console.log(res); }
var logError = function(err) { console.log(err); }

// single example
indico.sentiment({data: 'I love writing code!'})
  .then(response)
  .catch(logError);

on response i receive:

{ [Error: connect ECONNREFUSED 104.197.152.141:80]
  cause:
   { [Error: connect ECONNREFUSED 104.197.152.141:80]
     code: 'ECONNREFUSED',
     errno: 'ECONNREFUSED',
     syscall: 'connect',
     address: '104.197.152.141',
     port: 80 },
  isOperational: true,
  code: 'ECONNREFUSED',
  errno: 'ECONNREFUSED',
  syscall: 'connect',
  address: '104.197.152.141',
  port: 80 }

I was tried to reinstall Node.js, tried version 6.3.1 and 4.4.7 of Node.js. Tried to send api call from PostMan - it works. But from node.js code - not working. Tried to debug - but nothing found yet.

Please, help me.
Thanks.

indico
  .political('Guns don\'t kill people. People kill people.', fn) 

Results
{ Libertarian: 0.47740164630834825,
Liberal: 0.16617097211030055,
Green: 0.08454409540443657,
Conservative: 0.2718832861769146 }

This is different than https://github.com/IndicoDataSolutions/IndicoIo-node/blob/master/README.md#L39

Should be updated to allow passing in urls instead of images to the imagefeatures API.

Should be resized so that the minimum axis is size 128 and the other axis is sized to preserve ratio.

For passing in threshold and top_n style arguments (like in the Text Tags api).

For tracking client library usage and aiding with error reporting.

See facial_features.

In general this module needs to be restructured and bumped a version to work asynchronously. Potentially with promises to make it more manageable.

Add infrastructure to more elegantly handle api specific logic prior to making a request.

Could add a pre-request function to the services api object.

PNG hardcoded

Found this tool and think it might be exactly what we need. https://github.com/EyalAr/lwip

It has a node.gyp dependance but anyone running node should be able to use it. If anything we can make a recommendation to use this tool and/or include links to this and ImageMagik and GraphicsMagik

Thoughts?

Like Ruby / Python

The lwip package is prone to installation issues, should see what we can do to remedy it on our end.

image.js / line 20

There is no option to add the format as a parameter. In filename case it is gathered from filename. png is fixed coded.

input = new Buffer(image, 'base64');
options = 'png';

Remove calls to local in favor of configuration file and environment variable based private cloud support.

Hi, it seems this library is unusable. I receive the following with every request:

SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)

It used to work. What's going on?