I need a NodeJS script to be hosted in Heroku and using PhantomJS for capturing a screenshot of a page.
The script interface should listen for capture requests via HTTP and return a PNG image as response. The parameter "target" would be the URL that needs to be captured.
200 OK (and the binary PNG image of the screenshot)
The "target" parameter may have querystring parameters. For example:
Please begin your bid with the word "shottas" to avoid marking your bid as spam.
See these links for more info (the example app doesn't exactly do what I want but it may be useful for you to learn more about how to do it).
UPDATE: This is a specific and very short-term task so no upfront payments, hope you understand. Also, I expect the candidate confident to be capable of doing this, to show me the working script in a running Heroku instance and then I'll submit payment after getting and reviewing the source files.
Thank you for your bidding!