Sha256: 2c84962828138f1aa2a2e2e040c68a0133f970998ccf17daa718073ac7433a9a
Contents?: true
Size: 896 Bytes
Versions: 14
Compression:
Stored size: 896 Bytes
Contents
require 'tempfile'
module Landable
class ScreenshotService
class Error < StandardError; end
class << self
def capture url
if not Landable.configuration.publicist_url
Rails.logger.warn "Couldn't generate screenshot for #{url}; no Landable.configuration.publicist_url configured"
else
screenshots_uri = URI(Landable.configuration.publicist_url)
screenshots_uri.path = '/api/services/screenshots'
response = Net::HTTP.post_form screenshots_uri, 'screenshot[url]' => url
if response.code == '200'
file = Tempfile.new ['screenshot-', '.png']
file.binmode
file.write response.body
file.rewind
file
else
raise Error, "Received #{response.code} back from #{screenshots_uri.to_s}"
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems