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###
This script will capture a screenshot of a twitter account page
Usage: $ casperjs screenshot.coffee <twitter-account> <filename.[jpg|png|pdf]>
###
casper = require("casper").create
viewportSize:
width: 1024
height: 768
twitterAccount = casper.cli.get 0
filename = casper.cli.get 1
if not twitterAccount or not filename or not /\.(png|jpg|pdf)$/i.test filename
casper
.echo("Usage: $ casperjs screenshot.coffee <twitter-account> <filename.[jpg|png|pdf]>")
.exit(1)
casper.start "https://twitter.com/#!/#{twitterAccount}", ->
@waitForSelector ".tweet-row", (->
@captureSelector filename, "html"
@echo "Saved screenshot of #{@getCurrentUrl()} to #{filename}"
), (->
@die("Timeout reached. Fail whale?")
@exit()
), 12000
casper.run()
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