From aa6ce8af52758fb932d1b011f10be307f3d88f80 Mon Sep 17 00:00:00 2001
From: Silvan Jegen <s.jegen@gmail.com>
Date: Fri, 16 Dec 2016 19:33:35 +0100
Subject: Add an HTTP filter

---
 filter/http.go | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 filter/http.go

diff --git a/filter/http.go b/filter/http.go
new file mode 100644
index 0000000..97fffa7
--- /dev/null
+++ b/filter/http.go
@@ -0,0 +1,35 @@
+package filter
+
+import (
+	"bytes"
+	"io/ioutil"
+	"net/http"
+
+	"github.com/Shugyousha/stasher/work"
+)
+
+type HTTPFilter struct {
+	url string
+}
+
+func NewHTTPFilter(url string) *HTTPFilter {
+	return &HTTPFilter{url: url}
+}
+
+func (hf *HTTPFilter) Filter(w *work.Work) *work.Work {
+	resp, err := http.Post(hf.url, "application/json", bytes.NewReader(w.Data))
+	if err != nil {
+		w.Err = err
+		return w
+	}
+	defer resp.Body.Close()
+
+	filtered, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		w.Err = err
+		return w
+	}
+
+	w.Data = filtered
+	return w
+}
-- 
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