Unittesting begins

server/ajax/form/form.go

@@ -0,0 +1,60 @@
+package form
+
+import (
+	"bytes"
+	"encoding/json"
+	"html"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+type readCloser struct {
+	io.Reader
+}
+
+func (rc readCloser) Close() error {
+	return nil
+}
+
+func Get(r *http.Request, k string) string {
+	s := r.FormValue(k)
+	if s == "" {
+		b, _ := ioutil.ReadAll(r.Body)
+		var m map[string]json.RawMessage
+		if err := json.Unmarshal(b, &m); err != nil {
+			return ""
+		}
+		v, _ := m[k]
+		s = strings.TrimPrefix(strings.TrimSuffix(string(v), `"`), `"`)
+		r.Body = readCloser{bytes.NewReader(b)}
+	}
+	s = html.UnescapeString(s)
+	s = strings.ReplaceAll(s, "\r", "")
+	return s
+}
+
+func ToInt(s string) int {
+	v, _ := strconv.Atoi(s)
+	return v
+}
+
+func ToStrArr(k string) []string {
+	arr := strings.Split(k, ",")
+	outArr := []string{}
+	for i := range arr {
+		s := strings.TrimSpace(arr[i])
+		if len(s) > 0 {
+			outArr = append(outArr, s)
+		}
+	}
+	return outArr
+}
+
+func ToTime(s string) time.Time {
+	v, _ := time.Parse("2006-01-02 15:04:05", s)
+	return v
+}