feat: add urlEncode and urlDecode functions to template rendering

pkg/render/template.go

@@ -28,6 +28,7 @@ import (
 	"fmt"
 	"io"
 	mathrand "math/rand"
+	"net/url"
 	"strings"
 	"text/template"
 	"time"
@@ -224,6 +225,17 @@ var advancedFuncs = []AdvancedFunc{{
 	Func: func() float64 {
 		return time.Since(uptime).Seconds()
 	},
+}, {
+	FuncName: "urlEncode",
+	Func: func(text string) string {
+		return url.QueryEscape(text)
+	},
+}, {
+	FuncName: "urlDecode",
+	Func: func(text string) (result string) {
+		result, _ = url.QueryUnescape(text)
+		return
+	},
 }}
 
 // WeightEnum is a weight enum

pkg/render/template_test.go

@@ -127,6 +127,18 @@ func TestRender(t *testing.T) {
 		verify: func(t *testing.T, s string) {
 			assert.NotEmpty(t, s)
 		},
+	}, {
+		name: "url encode",
+		text: `{{urlEncode "hello world"}}`,
+		verify: func(t *testing.T, s string) {
+			assert.Equal(t, "hello+world", s)
+		},
+	}, {
+		name: "url decode",
+		text: `{{urlDecode "hello+world"}}`,
+		verify: func(t *testing.T, s string) {
+			assert.Equal(t, "hello world", s)
+		},
 	}}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {