Fotofoto NPM | npm.io

fotofoto

Unofficial simple wrapper library for Flashfoto API http://flashfotoapi.com/. Every APIs return Promise.

Usage

npm install fotofoto

APIs:

var FF = require('fotofoto');

var ff = new FF({
  username : '[[YOUR USER NAME]]',
  apikey : '[[YOUR API KEY]]'
});

// Upload to server.
// See also http://flashfotoapi.com/docs/add
var data = fs.readFileSync('file/path/to/imagefile.jpg');
ff.add(data, {
  privacy : 'private'
}).then(function(result) {
  console.log(result);
}, function(err) {
  console.error(err);
});

// Get list of uploaded images.
// See also http://flashfotoapi.com/docs/find
ff.find().then(function(images) {
  console.log(images);
}, function(err) {
  console.error(err);
});

// Request segment processing.
// See also http://flashfotoapi.com/docs/segment
ff.segment('[[IMAGE_ID]]').then(function(res) {
  console.log(res);
}, function(err) {
  console.error(err);
});

// Check segment processing status.
// See also http://flashfotoapi.com/docs/segmentstatus
ff.segmentStatus('[[IMAGE_ID]]').then(function(status) {
  console.log(status);
}, function(err) {
  console.error(err);
});

// Get processed image.
// See also http://flashfotoapi.com/docs/get
ff.get('[[IMAGE_ID]]', {
  version : 'HardMasked'
}).then(function(image) {
  fs.writeFileSync('output.png', image);
}, function(err) {
  console.error(err);
});

Automated processing example

Upload, Request segment, wait, and get result images.

var fotofoto = require('fotofoto'),
    fs = require('fs');

var ff = new fotofoto({
  username : '[[YOUR NAME]]',
  apikey : '[[YOUR KEY]]'
});

var imageData = fs.readFileSync('test.jpg');
ff.add(imageData)
  .then(function(result) {

    console.log('add result', result);

    var id = result.Image.id;

    return ff.segment(id)
      .then(function(result) {

        console.log('segment result', result);

        return ff.waitForSegmentation(id);

      }).then(function() {

        return ff.info(id);

      }).then(function(info) {

        console.log('info result', info);

        // Save processed image
        var promises = info.ImageVersion.map(function(imgVer) {

          if (imgVer.version === 'HardMasked') {

            // save image to output.png
            return ff.get(id, {
              version: imgVer.version
            }).then(function(processedImage) {
              fs.writeFileSync('output-HardMasked.png', processedImage);
            });
          }

          return Promise.resolve();
        });

        return Promise.all(promises);
      });
  })
  .then(function() {
    console.log('END');
  });