node-red-contrib-viseo-phantomjs v0.1.1

Node-RED

A Node-RED node using PhantomJS to snapshot pages. A usecase is to snapshot pages with D3JS charts.

This node is part of project node-red-contrib-viseo powered by VISEO Technologies.

Quick Start

Windows

install npm

npm install node-red-contrib-viseo-phantomjs

Linux

Install bzip2 to unzip phnatojs

sudo apt-get install bzip2

PhantomJS works with Ghostscript Font Type1

sudo apt-get install libfontconfig
sudo apt-get install fontconfig

Font should be installed here:

sudo cp fonts/arial/type1/* /usr/share/fonts/type1/
fc-cache -fv

Use fc-list command to check if font are correctly installed. The provided font name is not Arial but A030

Then install npm

npm install node-red-contrib-viseo-phantomjs

On Linux, for a better rendering of font, Type1 font must be added in /usr/share/fonts/type1 and the run fc-cache -fv

Demo

A demonstration flow can be imported from /demo/demo.json.

Getting Help

For further help, or general discussion, please use the github issue tracker and in order to be labeled with question tag please specify :

• Your message is a question / discussion
• The module or node name

Contributing

Before raising a pull-request, please read our contributing guide.

This project adheres to the Contributor Covenant 1.4. By participating, you are expected to uphold this code. Please report unacceptable behavior to any of the project's core team.

Authors

This project is a creation of VISEO Technology.

• Jean-Philippe Encausse @jpencausse

Copyright and license

Copyright 2016-2017 VISEO under the Apache 2.0 license.