Remove UUID

docs/publish.md

@@ -1248,7 +1248,6 @@ Below are the functions that are available to use inside your message/title temp
 * [Path and Filepath Functions](publish/template-functions.md#path-and-filepath-functions): `base`, `dir`, `ext`, `clean`, `isAbs`, `osBase`, `osDir`, `osExt`, `osClean`, `osIsAbs`
 * [Flow Control Functions](publish/template-functions.md#flow-control-functions): `fail`
 * Advanced Functions
-    * [UUID Functions](publish/template-functions.md#uuid-functions): `uuidv4`
     * [Reflection](publish/template-functions.md#reflection-functions): `typeOf`, `kindIs`, `typeIsLike`, etc.
     * [Cryptographic and Security Functions](publish/template-functions.md#cryptographic-and-security-functions): `sha256sum`, etc.
     * [URL](publish/template-functions.md#url-functions): `urlParse`, `urlJoin`

docs/publish/template-functions.md

@@ -18,7 +18,6 @@ The original set of template functions is based on the [Sprig library](https://m
 - [Type Conversion Functions](#type-conversion-functions)
 - [Path and Filepath Functions](#path-and-filepath-functions)
 - [Flow Control Functions](#flow-control-functions)
-- [UUID Functions](#uuid-functions)
 - [Reflection Functions](#reflection-functions)
 - [Cryptographic and Security Functions](#cryptographic-and-security-functions)
 - [URL Functions](#url-functions)
@@ -1357,16 +1356,6 @@ template rendering should fail.
 fail "Please accept the end user license agreement"
 ```
 
-## UUID Functions
-
-Sprig can generate UUID v4 universally unique IDs.
-
-```
-uuidv4
-```
-
-The above returns a new UUID of the v4 (randomly generated) type.
-
 ## Reflection Functions
 
 Sprig provides rudimentary reflection tools. These help advanced template

go.mod

@@ -32,7 +32,6 @@ require github.com/pkg/errors v0.9.1 // indirect
 require (
 	firebase.google.com/go/v4 v4.16.1
 	github.com/SherClockHolmes/webpush-go v1.4.0
-	github.com/google/uuid v1.6.0
 	github.com/microcosm-cc/bluemonday v1.0.27
 	github.com/prometheus/client_golang v1.22.0
 	github.com/stripe/stripe-go/v74 v74.30.0
@@ -69,6 +68,7 @@ require (
 	github.com/golang-jwt/jwt/v5 v5.2.2 // indirect
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
+	github.com/google/uuid v1.6.0 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
 	github.com/googleapis/gax-go/v2 v2.14.2 // indirect
 	github.com/gorilla/css v1.0.1 // indirect

server/server_test.go

@@ -3083,7 +3083,7 @@ func TestServer_MessageTemplate_FromNamedTemplate_GitHubCommentCreated(t *testin
 	response := request(t, s, "POST", "/mytopic?template=github", githubCommentCreatedJSON, nil)
 	require.Equal(t, 200, response.Code)
 	m := toMessage(t, response.Body.String())
-	require.Equal(t, "💬 [ntfy] New comment on issue #1389 instant alerts without Pull to refresh", m.Title)
+	require.Equal(t, "💬 New comment on issue #1389 instant alerts without Pull to refresh", m.Title)
 	require.Equal(t, `Commenter: https://github.com/wunter8
 Repository: https://github.com/binwiederhier/ntfy
 Comment link: https://github.com/binwiederhier/ntfy/issues/1389#issuecomment-3078214289
@@ -3102,7 +3102,7 @@ func TestServer_MessageTemplate_FromNamedTemplate_GitHubIssueOpened(t *testing.T
 	response := request(t, s, "POST", "/mytopic?template=github", githubIssueOpenedJSON, nil)
 	require.Equal(t, 200, response.Code)
 	m := toMessage(t, response.Body.String())
-	require.Equal(t, "🐛 [ntfy] Issue opened: #1391 http 500 error (ntfy error 50001)", m.Title)
+	require.Equal(t, "🐛 Issue opened: #1391 http 500 error (ntfy error 50001)", m.Title)
 	require.Equal(t, `Opened by: https://github.com/TheUser-dev
 Repository: https://github.com/binwiederhier/ntfy
 Issue link: https://github.com/binwiederhier/ntfy/issues/1391

util/sprig/crypto.go

@@ -7,8 +7,6 @@ import (
 	"encoding/hex"
 	"fmt"
 	"hash/adler32"
-
-	"github.com/google/uuid"
 )
 
 func sha512sum(input string) string {
@@ -30,8 +28,3 @@ func adler32sum(input string) string {
 	hash := adler32.Checksum([]byte(input))
 	return fmt.Sprintf("%d", hash)
 }
-
-// uuidv4 provides a safe and secure UUID v4 implementation
-func uuidv4() string {
-	return uuid.New().String()
-}

util/sprig/crypto_test.go

@@ -31,24 +31,3 @@ func TestAdler32Sum(t *testing.T) {
 		t.Error(err)
 	}
 }
-
-func TestUUIDGeneration(t *testing.T) {
-	tpl := `{{uuidv4}}`
-	out, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-
-	if len(out) != 36 {
-		t.Error("Expected UUID of length 36")
-	}
-
-	out2, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-
-	if out == out2 {
-		t.Error("Expected subsequent UUID generations to be different")
-	}
-}

util/sprig/functions.go

@@ -58,10 +58,7 @@ var genericMap = map[string]any{
 	},
 	"substr": substring,
 	// Switch order so that "foo" | repeat 5
-	"repeat": func(count int, str string) string { return strings.Repeat(str, count) },
-	// Deprecated: Use trimAll.
-	"trimall": func(a, b string) string { return strings.Trim(b, a) },
-	// Switch order so that "$foo" | trimall "$"
+	"repeat":     func(count int, str string) string { return strings.Repeat(str, count) },
 	"trimAll":    func(a, b string) string { return strings.Trim(b, a) },
 	"trimSuffix": func(a, b string) string { return strings.TrimSuffix(b, a) },
 	"trimPrefix": func(a, b string) string { return strings.TrimPrefix(b, a) },
@@ -220,9 +217,6 @@ var genericMap = map[string]any{
 	"chunk":       chunk,
 	"mustChunk":   mustChunk,
 
-	// UUIDs:
-	"uuidv4": uuidv4,
-
 	// Flow Control:
 	"fail": func(msg string) (string, error) { return "", errors.New(msg) },