new image screenshot system for #194

files/phantomjs_screenshot.js

@@ -0,0 +1,56 @@
+var page   = require('webpage').create()
+var system = require('system')
+
+var maxTimeout = 15000
+
+if (system.args.length === 1) {
+  console.log('required args: <siteURL> <outputFilePath>');
+  phantom.exit(1)
+}
+
+var address = system.args[1]
+var outputPath = system.args[2]
+
+page.viewportSize = { width: 1280, height: 960 }
+page.clipRect = { top: 0, left: 0, width: 1280, height: 960}
+
+/*
+In development, not working yet.
+
+page.settings.scriptTimeout = 1000
+
+page.onLongRunningScript = function() {
+  page.stopJavaScript()
+  phantom.exit(4)
+}
+*/
+
+var t = Date.now()
+
+console.log('Loading ' + address)
+
+setTimeout(function() {
+  console.log('timeout')
+  phantom.exit(62)
+}, maxTimeout)
+
+page.settings.resourceTimeout = maxTimeout
+
+page.onResourceTimeout = function(e) {
+  console.log(e.errorCode)
+  console.log(e.errorString)
+  console.log(e.url)
+  phantom.exit(3)
+}
+
+page.open(address, function(status) {
+  if(status !== 'success') {
+    console.log('failed')
+    phantom.exit(2)
+  }
+
+  page.render(outputPath)
+  console.log('Loading time ' + (Date.now() - t) + ' msec');
+  phantom.exit()
+})
+