fallback to jpg when no format detected (#296)

Signed-off-by: tech4GT <varun.gupta1798@gmail.com>
publiclab · Jul 1, 2018 · 0c01473 · 0c01473
1 parent 510cf34
commit 0c01473
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Showing 3 changed files with 25 additions and 3 deletions.
diff --git a/dist/image-sequencer.js b/dist/image-sequencer.js
@@ -50148,7 +50148,18 @@ module.exports = function GetFormat(src) {
 
   if (format === "jpeg") format = "jpg";
 
-  return format;
+  function validateFormat(data){
+    let supportedFormats = [
+      'jpg',
+      'jpeg',
+      'png',
+      'gif',
+      'canvas',
+    ];
+    return supportedFormats.includes(data);
+  }
+
+  return validateFormat(format)?format:'jpg';
 
 }
 

diff --git a/dist/image-sequencer.min.js b/dist/image-sequencer.min.js
diff --git a/src/util/GetFormat.js b/src/util/GetFormat.js
@@ -24,6 +24,17 @@ module.exports = function GetFormat(src) {
 
   if (format === "jpeg") format = "jpg";
 
-  return format;
+  function validateFormat(data){
+    let supportedFormats = [
+      'jpg',
+      'jpeg',
+      'png',
+      'gif',
+      'canvas',
+    ];
+    return supportedFormats.includes(data);
+  }
+
+  return validateFormat(format)?format:'jpg';
 
 }