new

.github/workflows/go.yml

@@ -0,0 +1,25 @@
+name: Go
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.22'
+
+      - name: Build
+        run: go build -v ./...
+
+      - name: Test
+        run: go test -v ./...

go.mod

@@ -0,0 +1,5 @@
+module github.com/LGBT-CN/signature-counter
+
+go 1.22.2
+
+require github.com/KevinZonda/GoX v0.0.15 // indirect

go.sum

@@ -0,0 +1,2 @@
+github.com/KevinZonda/GoX v0.0.15 h1:u+G41/srg8c6bmI6Oqw9iBwYiSQk9FKp9fv/YBZadFk=
+github.com/KevinZonda/GoX v0.0.15/go.mod h1:WHV3YUyG+ou3wuUgwO4SRhMiKxLTVK5inajmtR1MUXo=

main.go

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2024. LGBT-CN & KevinZonda
+ * This file is part of LGBT-CN Signature Counting.
+ */
+
+package main
+
+import (
+	"fmt"
+	"github.com/KevinZonda/GoX/pkg/iox"
+	"github.com/KevinZonda/GoX/pkg/panicx"
+	"github.com/KevinZonda/GoX/pkg/stringx"
+	"os"
+	"strings"
+)
+
+const SIGN_BEGIN = "<!-- BEGIN LGBT-CN SIGNATURE -->"
+const SIGN_END = "<!-- END LGBT-CN SIGNATURE -->"
+const COUNT_BEGIN = "<!-- BEGIN LGBT-CN COUNT -->"
+const COUNT_END = "<!-- END LGBT-CN COUNT -->"
+
+func main() {
+	fileName := os.Args[1]
+	txt, err := iox.ReadAllText(fileName)
+	panicx.PanicIfNotNil(err, err)
+	count, txt := GetSigCount(txt)
+	txt = SetSigCount(txt, count)
+	err = iox.WriteAllText(fileName, txt)
+
+}
+
+func Split(content string, beginToken string, endToken string) (string, string, string) {
+	begins := strings.SplitN(content, beginToken, 2)
+	token0 := strings.TrimSpace(begins[0])
+
+	content = begins[1]
+
+	ends := strings.SplitN(content, endToken, 2)
+	token1 := strings.TrimSpace(ends[0])
+	token2 := strings.TrimSpace(ends[1])
+	return token0, token1, token2
+
+}
+
+func GetSigCount(txt string) (int, string) {
+	header, content, footer := Split(txt, SIGN_BEGIN, SIGN_END)
+	bodyLines := strings.Split(content, "\n")
+	bodyLines = stringx.TrimAllAndClean(bodyLines)
+	content = strings.Join(bodyLines, "\n")
+	txt = strings.Join([]string{
+		header,
+		SIGN_BEGIN,
+		content,
+		SIGN_END,
+		footer,
+	}, "\n")
+	return len(bodyLines), txt
+}
+
+func SetSigCount(txt string, count int) string {
+	header, _, footer := Split(txt, COUNT_BEGIN, COUNT_END)
+	return strings.Join(
+		[]string{
+			header,
+			COUNT_BEGIN,
+			fmt.Sprintf("已有 %d 人签署！", count),
+			COUNT_END,
+			footer,
+		}, "\n")
+}

main_test.go

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+package main
+
+import (
+	"github.com/KevinZonda/GoX/pkg/iox"
+	"os"
+	"testing"
+)
+
+const README = `
+BEGIN
+<!-- BEGIN LGBT-CN SIGNATURE -->
+User1
+User2
+
+User5
+<!-- END LGBT-CN SIGNATURE -->
+<!-- BEGIN LGBT-CN COUNT -->
+已有 -1 人签署！
+<!-- END LGBT-CN COUNT -->
+END
+`
+
+const EXPECTED = `BEGIN
+<!-- BEGIN LGBT-CN SIGNATURE -->
+User1
+User2
+User5
+<!-- END LGBT-CN SIGNATURE -->
+<!-- BEGIN LGBT-CN COUNT -->
+已有 3 人签署！
+<!-- END LGBT-CN COUNT -->
+END`
+
+const TEST_FILE = "test.md"
+
+func TestMainFunc(t *testing.T) {
+	//defer os.Remove(TEST_FILE)
+	iox.WriteAllText(TEST_FILE, README)
+	os.Args = []string{"main", TEST_FILE}
+	main()
+	txt, _ := iox.ReadAllText(TEST_FILE)
+	if txt != EXPECTED {
+		t.Errorf("Expected %s, got %s", EXPECTED, txt)
+		return
+	}
+
+}

test.md

@@ -0,0 +1,10 @@
+BEGIN
+<!-- BEGIN LGBT-CN SIGNATURE -->
+User1
+User2
+User5
+<!-- END LGBT-CN SIGNATURE -->
+<!-- BEGIN LGBT-CN COUNT -->
+已有 3 人签署！
+<!-- END LGBT-CN COUNT -->
+END