Handle absolute url for images conversion (svg -> png)

1 files changed, 11 insertions, 1 deletions

diff --git a/lib/utils/images.js b/lib/utils/images.js
index 5c2db69..ebe9043 100644
--- a/lib/utils/images.js
+++ b/lib/utils/images.js
@@ -2,9 +2,12 @@ var _ = require("lodash");
 var Q = require("q");
 var fs = require("fs");
 var gm = require("gm");
+var request = require("request");
 
+var links = require("./links");
 
-var convert = function(source, dest, options) {
+// Convert a file
+var convertFile = function(source, dest, options) {
 	var d = Q.defer();
 	options = _.defaults(options || {}, {
 		resize: null
@@ -30,6 +33,13 @@ var convert = function(source, dest, options) {
 	return d.promise;
 };
 
+// Convert a file or url
+var convert = function(source, dest, options) {
+	if (links.isExternal(source)) source = request(source);
+
+	return convertFile(source, dest, options);
+};
+
 module.exports = {
 	convert: convert,
 	INVALID: [".svg"]