Files
superset2/superset/assets/javascripts/modules
rlei 7a9604a3c9 Workaround for slices "Not Found" issue in IE <= 11 (#1821)
This should fix issue #1339.

IE 11 and lower has a long standing issue: out-of-document element's
pathname has no leading '/'. See

https://connect.microsoft.com/IE/feedbackdetail/view/1002846/pathname-incorrect-for-out-of-document-elements

And Superset's Slice.jsonEndpoint() method relies on pathname() to build
JSON API URL for slices:

```javascript
      jsonEndpoint() {
        const parser = document.createElement('a');
        parser.href = data.json_endpoint;
        let endpoint = parser.pathname + this.querystring();
        endpoint += '&json=true';
        endpoint += '&force=' + this.force;
        return endpoint;
      },
```

`parser` above is exactly an out-of-document element. Therefore when
running in IE <= 11, Superset would build wrong JSON endpoint URLs,
hence the 404 errors for loading data for slices.

This commit adds a simple workaround when leading '/' is missing in the
value returned by pathname().
2016-12-14 08:41:03 -08:00
..