Setup simple webserver and get basic paste saving working

main.go

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"io/ioutil"
+	"net/http"
+)
+
+func check(e error) {
+	if e != nil {
+		panic(e)
+	}
+}
+
+func pasteHandler(w http.ResponseWriter, req *http.Request) {
+	buf, _ := ioutil.ReadAll(req.Body)
+	paste := buf[89 : len(buf)-46]
+	err := ioutil.WriteFile("/tmp/dat1", paste, 0644)
+	check(err)
+}
+
+func main() {
+	http.HandleFunc("/", pasteHandler)
+	http.ListenAndServe(":8080", nil)
+
+}