add ga code

conf/config.json

@@ -26,5 +26,9 @@
 
     "tokens": {
         "herounion_demo": "hello#world!"
+    },
+
+    "templateConfigs": {
+        "GTAG_ID": "G-DZRYEJF89T"
     }
 }

i18n.mjs

@@ -13,11 +13,12 @@ import common from './common.mjs';
 class I18N {
 
     //构造函数，设置默认配置
-    constructor(defaultLang, templateDir, langDir, buildDir) {
+    constructor(defaultLang, templateDir, langDir, buildDir, configFilename) {
         this.defaultLang = typeof(defaultLang) != 'undefined' && defaultLang ? defaultLang : 'en';
         this.templateDir = typeof(templateDir) != 'undefined' && templateDir ? templateDir : './public/template/';
         this.langDir = typeof(langDir) != 'undefined' && langDir ? langDir : './i18n/';
         this.buildDir = typeof(buildDir) != 'undefined' && buildDir ? buildDir : './public/';
+        this.configFile = typeof(configFilename) != 'undefined' && configFilename ? configFilename : 'config.json';
     }
 
     //从模板文件中解析语言占位变量，并生成语言包文件
@@ -63,6 +64,7 @@ class I18N {
                     for (const file of files) {
                         newHtml = await _self.replaceLangToTemplate(_self.templateDir + file, langData);
                         if (newHtml) {
+                            newHtml = await _self.replaceConfigToTemplate(newHtml);        //replace configs
                             saved = await _self.saveBuildHtml(langFile.replace('.json', ''), file, newHtml);
                             console.log('Template file [%s] lang data replace with [%s] done, html build [%s].', file, langFile, (saved ? 'success' : 'failed'));
                         }
@@ -200,6 +202,27 @@ class I18N {
         return html;
     }
 
+    //根据配置文件，替换配置项
+    async replaceConfigToTemplate(html_template) {
+        const _self = this;
+
+        let html = html_template;
+        try {
+            let config = await common.getConfigFromJsonFile(_self.configFile);
+            if (typeof(config['templateConfigs']) == 'undefined' || !config['templateConfigs']) {return html;}
+
+            let tempConfigs = config['templateConfigs'];
+            for (let key in tempConfigs) {
+                html = html.replaceAll(`{config:${key}}`, tempConfigs[key]);
+            }
+        } catch (err) {
+            console.error('replaceConfigToTemplate failed', err);
+            return false;
+        }
+
+        return html;
+    }
+
     //保存替换了语言包的html文件
     async saveBuildHtml(lang, htmlFilename, htmlContent) {
         const _self = this;

public/de/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/en-us/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/es/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/hi/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/ja/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/ru/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/template/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id={config:GTAG_ID}"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', '{config:GTAG_ID}');
+</script>
 </body>
 </html>

public/zh-tw/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>

public/zh/index.html

@@ -276,5 +276,15 @@
 
         setInterval(loadUnionStats, 20000);
     </script>
+
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-DZRYEJF89T"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-DZRYEJF89T');
+</script>
 </body>
 </html>