From 6de3faa8e04e4e4385d7114e2abfa0bbb41b0620 Mon Sep 17 00:00:00 2001
From: Carl Kittelberger <icedream@icedream.pw>
Date: Sun, 3 Jul 2016 18:59:13 +0200
Subject: [PATCH] parsers/wikipedia: Only accept HTTP(S) links.

---
 parsers/wikipedia/parser.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/parsers/wikipedia/parser.go b/parsers/wikipedia/parser.go
index 77b285d..bfd8267 100644
--- a/parsers/wikipedia/parser.go
+++ b/parsers/wikipedia/parser.go
@@ -23,8 +23,10 @@ func (p *Parser) Init() error {
 }
 
 func (p *Parser) Parse(u *url.URL, referer *url.URL) (result parsers.ParseResult) {
-	if !strings.HasSuffix(strings.ToLower(u.Host), ".wikipedia.org") ||
-		strings.EqualFold(u.Host, "wikipedia.org") {
+	if !strings.EqualFold(u.Scheme, "http") ||
+		!strings.EqualFold(u.Scheme, "https") ||
+		(!strings.HasSuffix(strings.ToLower(u.Host), ".wikipedia.org") &&
+			!strings.EqualFold(u.Host, "wikipedia.org")) {
 		result.Ignored = true
 		return
 	}