diff options
| -rw-r--r-- | bskyweb/cmd/bskyweb/filters.go | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/bskyweb/cmd/bskyweb/filters.go b/bskyweb/cmd/bskyweb/filters.go new file mode 100644 index 000000000..0b882780b --- /dev/null +++ b/bskyweb/cmd/bskyweb/filters.go @@ -0,0 +1,28 @@ +package main + +import ( + "net/url" + + "github.com/flosch/pongo2/v6" +) + +func init() { + pongo2.RegisterFilter("canonical", filterCanonical) +} + +func filterCanonical(in *pongo2.Value, param *pongo2.Value) (*pongo2.Value, *pongo2.Error) { + urlStr := in.String() + + parsedURL, err := url.Parse(urlStr) + if err != nil { + // If parsing fails, return the original URL + return in, nil + } + + // Remove query parameters and fragment + parsedURL.RawQuery = "" + parsedURL.Fragment = "" + + // Return the cleaned URL + return pongo2.AsValue(parsedURL.String()), nil +} |