v1.0.1
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58
lib/modules/common/webview/webview_controller.dart
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58
lib/modules/common/webview/webview_controller.dart
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import 'package:flutter/material.dart';
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import 'package:flutter_dmzj/app/app_color.dart';
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import 'package:flutter_dmzj/app/controller/base_controller.dart';
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import 'package:flutter_dmzj/app/log.dart';
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import 'package:flutter_dmzj/services/user_service.dart';
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import 'package:get/get.dart';
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import 'package:webview_flutter/webview_flutter.dart';
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class WebViewPageController extends BaseController {
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final String url;
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WebViewPageController(this.url);
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final WebViewController webViewController = WebViewController();
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var title = "加载中".obs;
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@override
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void onInit() {
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initWebView();
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super.onInit();
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}
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void initWebView() async {
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webViewController.setJavaScriptMode(JavaScriptMode.unrestricted);
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webViewController.setBackgroundColor(
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Get.isDarkMode ? Colors.black : AppColor.backgroundColor);
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webViewController.setNavigationDelegate(
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NavigationDelegate(
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onPageStarted: (String url) {
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pageLoadding.value = true;
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},
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onPageFinished: (String url) async {
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pageLoadding.value = false;
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title.value = (await webViewController.getTitle()) ?? "";
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},
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onNavigationRequest: (NavigationRequest request) {
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var uri = Uri.parse(request.url);
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Log.d(request.url);
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if (uri.scheme == "https" || uri.scheme == "http") {
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return NavigationDecision.navigate;
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}
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return NavigationDecision.prevent;
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},
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),
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);
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webViewController.loadRequest(Uri.parse(url), headers: {
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"Cookie": UserService.instance.userProfile.value?.cookieVal ?? "",
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});
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/// TODO 无法加载Mixed Content
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/// 19年的问题了,Flutter还没解决...
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/// https://github.com/flutter/flutter/issues/43595
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}
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void refreshWeb() {
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webViewController.reload();
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}
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}
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