mod: 图片预览

lib/utils/utils.dart

@@ -1,10 +1,13 @@
 // 工具函数
 import 'dart:io';
 import 'dart:math';
+import 'package:flutter_inappwebview/flutter_inappwebview.dart';
 import 'package:get/get_utils/get_utils.dart';
 import 'package:path_provider/path_provider.dart';
 
 class Utils {
+  final ChromeSafariBrowser browser = ChromeSafariBrowser();
+
   static Future<String> getCookiePath() async {
     Directory tempDir = await getApplicationSupportDirectory();
     String tempPath = "${tempDir.path}/.plpl/";
@@ -135,4 +138,22 @@ class Utils {
   static String makeHeroTag(v) {
     return v.toString() + Random().nextInt(9999).toString();
   }
+
+  static openURL(aUrl) async {
+    try {
+      await Utils().browser.open(
+            url: Uri.parse(aUrl),
+            options: ChromeSafariBrowserClassOptions(
+              android: AndroidChromeCustomTabsOptions(
+                shareState: CustomTabsShareState.SHARE_STATE_OFF,
+                isSingleInstance: false,
+                isTrustedWebActivity: false,
+                keepAliveEnabled: true,
+              ),
+            ),
+          );
+    } catch (err) {
+      await InAppBrowser.openWithSystemBrowser(url: Uri.parse(aUrl));
+    }
+  }
 }