{"id":17832,"date":"2024-03-05T09:59:02","date_gmt":"2024-03-05T01:59:02","guid":{"rendered":"https:\/\/www.zhidianwl.net\/zhidianwl\/?p=17832"},"modified":"2024-03-05T09:59:02","modified_gmt":"2024-03-05T01:59:02","slug":"ios%e5%b0%81%e8%a3%85h5%e6%9c%89%e5%93%aa%e4%ba%9b%e6%93%8d%e4%bd%9c%e6%b5%81%e7%a8%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.net\/zhidianwl\/2024\/03\/05\/ios%e5%b0%81%e8%a3%85h5%e6%9c%89%e5%93%aa%e4%ba%9b%e6%93%8d%e4%bd%9c%e6%b5%81%e7%a8%8b%ef%bc%9f\/","title":{"rendered":"ios\u5c01\u88c5h5\u6709\u54ea\u4e9b\u64cd\u4f5c\u6d41\u7a0b\uff1f"},"content":{"rendered":"<p>\u5728\u79fb\u52a8\u5e94\u7528\u5f00\u53d1\u4e2d\uff0c\u5c06H5\u9875\u9762\u5d4c\u5165\u539f\u751f\u5e94\u7528\u4e2d\u5df2\u6210\u4e3a\u4e00\u79cd\u5e38\u89c1\u7684\u6280\u672f\u65b9\u6848\u3002\u8fd9\u79cd\u65b9\u6848\u7684\u597d\u5904\u662f\u53ef\u4ee5\u5145\u5206\u53d1\u6325H5\u9875\u9762\u7684\u4f18\u52bf\uff0c\u540c\u65f6\u4e5f\u80fd\u591f\u5229\u7528\u539f\u751f\u5e94\u7528\u7684\u7279\u6027\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u5e94\u7528\u6027\u80fd\u3002iOS\u5c01\u88c5H5\u9875\u9762\u7684\u539f\u7406\u53ef\u4ee5\u7b80\u5355\u6982\u62ec\u4e3a\u4ee5\u4e0b\u51e0\u6b65\uff1a<\/p>\n<p>1. \u5728\u539f\u751f\u5e94\u7528\u4e2d\u521b\u5efa\u4e00\u4e2aUIWebView\u6216WKWebView\uff0c\u7528\u4e8e\u52a0\u8f7dH5\u9875\u9762\u3002<\/p>\n<p>2. \u5c06H5\u9875\u9762\u7684\u8d44\u6e90\u6587\u4ef6\u6253\u5305\u5230\u539f\u751f\u5e94\u7528\u7684bundle\u4e2d\uff0c\u5305\u62ecHTML\u3001CSS\u3001JS\u7b49\u6587\u4ef6\u3002<\/p>\n<p>3. \u5728\u539f\u751f\u5e94\u7528\u4e2d\u7f16\u5199\u9002\u5f53\u7684\u4ee3\u7801\uff0c\u7528\u4e8e\u5904\u7406H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u7684\u4ea4\u4e92\u3002<\/p>\n<p>4. \u5728\u539f\u751f\u5e94\u7528\u4e2d\u6ce8\u518cJSBridge\uff0c\u7528\u4e8e\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n<p>\u4e0b\u9762\u8be6\u7ec6\u4ecb\u7ecd\u4e00\u4e0b\u6bcf\u4e00\u6b65\u7684\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u3002<\/p>\n<p>1. \u521b\u5efaUIWebView\u6216WKWebView<\/p>\n<p>\u5728iOS\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528UIWebView\u6216WKWebView\u6765\u52a0\u8f7dH5\u9875\u9762\u3002UIWebView\u662fiOS 2.0\u5f15\u5165\u7684\uff0c\u5df2\u7ecf\u88ab\u5e9f\u5f03\uff0c\u4e0d\u518d\u5efa\u8bae\u4f7f\u7528\u3002WKWebView\u662fiOS 8.0\u5f15\u5165\u7684\uff0c\u662f\u82f9\u679c\u5b98\u65b9\u63a8\u8350\u7684WebView\u7ec4\u4ef6\uff0c\u5177\u6709\u66f4\u597d\u7684\u6027\u80fd\u548c\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n<p>\u5728\u4ee3\u7801\u4e2d\u521b\u5efaUIWebView\u6216WKWebView\u7684\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<p>&#8220;`objective-c<\/p>\n<p>\/\/ \u521b\u5efaUIWebView<\/p>\n<p>UIWebView *webView = [[UIWebView alloc] initWithFrame:self.view.bounds];<\/p>\n<p>[self.view addSubview:webView];<\/p>\n<p>\/\/ \u521b\u5efaWKWebView<\/p>\n<p>WKWebView *webView = [[WKWebView alloc] initWithFrame:self.view.bounds];<\/p>\n<p>[self.view addSubview:webView];<\/p>\n<p>&#8220;`<\/p>\n<p>2. \u6253\u5305H5\u9875\u9762\u8d44\u6e90\u6587\u4ef6<\/p>\n<p>\u5c06H5\u9875\u9762\u7684\u8d44\u6e90\u6587\u4ef6\u6253\u5305\u5230\u539f\u751f\u5e94\u7528\u7684bundle\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u5e94\u7528\u5728\u8fd0\u884c\u65f6\u52a0\u8f7dH5\u9875\u9762\u65f6\u66f4\u52a0\u65b9\u4fbf\u3002\u5728Xcode\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06H5\u9875\u9762\u7684\u8d44\u6e90\u6587\u4ef6\u6dfb\u52a0\u5230\u5de5\u7a0b\u4e2d\uff0c\u5e76\u5c06\u5b83\u4eec\u7684Target Membership\u8bbe\u7f6e\u4e3a\u5e94\u7528\u7684target\u3002\u8fd9\u6837\uff0c\u8d44\u6e90\u6587\u4ef6\u5c31\u4f1a\u88ab\u6253\u5305\u5230\u5e94\u7528\u7684bundle\u4e2d\u3002<a href=\"https:\/\/www.yimenapp.net\/dabao-4695.html\">html\u7f51\u9875\u600e\u4e48\u6253\u5305\u6210apk<\/a><\/p>\n<p>3. \u5904\u7406H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u7684\u4ea4\u4e92<\/p>\n<p>\u5728H5\u9875\u9762\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528JS\u4ee3\u7801\u8c03\u7528\u539f\u751f\u5e94\u7528\u4e2d\u7684\u65b9\u6cd5\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u539f\u751f\u5e94\u7528\u4e2d\u7684\u4ee3\u7801\u8c03\u7528H5\u9875\u9762\u4e2d\u7684\u65b9\u6cd5\u3002\u8fd9\u79cd\u4ea4\u4e92\u53ef\u4ee5\u901a\u8fc7JavaScriptCore\u6846\u67b6\u6765\u5b9e\u73b0\u3002<\/p>\n<p>\u5728\u539f\u751f\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aJSContext\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u4e0eUIWebView\u6216WKWebView\u5173\u8054\u8d77\u6765\u3002\u8fd9\u6837\uff0c\u5c31\u53ef\u4ee5\u5728JS\u4ee3\u7801\u4e2d\u4f7f\u7528window.webkit.messageHandlers\u6765\u8c03\u7528\u539f\u751f\u5e94\u7528\u4e2d\u7684\u65b9\u6cd5\uff0c\u4e5f\u53ef\u4ee5\u5728\u539f\u751f\u5e94\u7528\u4e2d\u4f7f\u7528JSContext\u5bf9\u8c61\u7684evaluateScript\u65b9\u6cd5\u6765\u8c03\u7528H5\u9875\u9762\u4e2d\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528JavaScriptCore\u6846\u67b6\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4ea4\u4e92\u7684\u793a\u4f8b\uff1a<\/p>\n<p>&#8220;`objective-c<\/p>\n<p>\/\/ \u521b\u5efaJSContext\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u4e0ewebView\u5173\u8054\u8d77\u6765<\/p>\n<p>JSContext *context = [webView valueForKeyPath:@&#8221;documentView.webView.mainFrame.javaScriptContext&#8221;];<\/p>\n<p>\/\/ \u5728JSContext\u4e2d\u6ce8\u518c\u4e00\u4e2a\u540d\u4e3ashowAlert\u7684\u65b9\u6cd5<\/p>\n<p>context[@&#8221;showAlert&#8221;] = ^(NSString *message) {<\/p>\n<p>    UIAlertController *alertController = [UIAlertController alertControllerWithTitle:@&#8221;\u63d0\u793a&#8221; message:message preferredStyle:UIAlertControllerStyleAlert];<\/p>\n<p>    [alertController addAction:[UIAlertAction actionWithTitle:@&#8221;\u786e\u5b9a&#8221; style:UIAlertActionStyleDefault handler:nil]];<\/p>\n<p>    [self presentViewController:alertController animated:YES completion:nil];<\/p>\n<p>};<\/p>\n<p>\/\/ \u5728H5\u9875\u9762\u4e2d\u8c03\u7528showAlert\u65b9\u6cd5<\/p>\n<p>\/\/ window.webkit.messageHandlers.showAlert.postMessage(&#8220;Hello, World!&#8221;);<\/p>\n<p>&#8220;`<\/p>\n<p>4. \u6ce8\u518cJSBridge<\/p>\n<p>JSBridge\u662f\u4e00\u79cd\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u901a\u4fe1\u7684\u65b9\u6848\u3002\u5b83\u7684\u539f\u7406\u662f\u5728\u539f\u751f\u5e94\u7528\u4e2d\u6ce8\u518c\u4e00\u4e2aJSBridge\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3awindow\u5bf9\u8c61\u7684\u5c5e\u6027\u66b4\u9732\u7ed9H5\u9875\u9762\u3002H5\u9875\u9762\u53ef\u4ee5\u901a\u8fc7window.JSBridge\u6765\u8c03\u7528\u539f\u751f\u5e94\u7528\u4e2d\u7684\u65b9\u6cd5\uff0c\u539f\u751f\u5e94\u7528\u4e5f\u53ef\u4ee5\u901a\u8fc7JSBridge\u5bf9\u8c61\u6765\u8c03\u7528H5\u9875\u9762\u4e2d\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528JSBridge\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u901a\u4fe1\u7684\u793a\u4f8b\uff1a<\/p>\n<p>&#8220;`objective-c<\/p>\n<p>\/\/ \u521b\u5efaJSBridge\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3awindow\u5bf9\u8c61\u7684\u5c5e\u6027\u66b4\u9732\u7ed9H5\u9875\u9762<\/p>\n<p>JSBridge *bridge = [[JSBridge alloc] initWithDelegate:self];<\/p>\n<p>[webView setValue:bridge forKeyPath:@&#8221;documentView.webView.mainFrame.javaScriptContext.JSB<a href=\"https:\/\/www.yimenapp.net\/dabao-1349.html\">APP\u5c01\u88c5 \u4e0d\u80fd\u8c03\u7528\u6253\u5370<\/a>ridge&#8221;];<\/p>\n<p>\/\/ \u5728\u539f\u751f\u5e94\u7528\u4e2d\u5b9e\u73b0JSBridgeDelegate\u534f\u8bae\u4e2d\u7684\u65b9\u6cd5<\/p>\n<p>&#8211; (void)JSBridge:(JSBridge *)bridge didReceiveMessage:(NSDictionary *)message {<\/p>\n<p>    \/\/ \u5904\u7406H5\u9875\u9762\u53d1\u9001\u8fc7\u6765\u7684\u6d88\u606f<\/p>\n<p>}<\/p>\n<p>\/\/ \u5728H5\u9875\u9762\u4e2d\u8c03\u7528\u539f\u751f\u5e94\u7528\u4e2d\u7684\u65b9\u6cd5<\/p>\n<p>\/\/ window.JSBridge.p<\/p>\n<p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i.cdn.yimenapp.com\/2023-03\/31\/15\/14050311244.jpg\" \/><\/figure>\n<\/p>\n<p>ostMessage({ &#8220;name&#8221;: &#8220;\u5f20\u4e09&#8221;, &#8220;age&#8221;: 18 });<\/p>\n<p>&#8220;`<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0ciOS\u5c01\u88c5H5\u9875\u9762\u7684\u539f\u7406\u662f\u901a\u8fc7\u521b\u5efaUIWebView\u6216WKWebView\u6765\u52a0\u8f7dH5\u9875\u9762\uff0c\u5c06H5\u9875\u9762\u7684\u8d44\u6e90\u6587\u4ef6\u6253\u5305\u5230\u5e94\u7528\u7684bundle\u4e2d\uff0c\u4f7f\u7528JavaScriptCore\u6846\u67b6\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u7684\u4ea4\u4e92\uff0c\u5e76\u4f7f\u7528JSBridge\u5b9e\u73b0H5\u9875\u9762\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u8fd9\u79cd\u65b9\u6848\u53ef\u4ee5\u5145\u5206\u53d1\u6325H5\u9875\u9762\u7684\u4f18\u52bf\uff0c\u540c\u65f6\u4e5f\u80fd\u591f\u5229\u7528\u539f\u751f\u5e94\u7528\u7684\u7279\u6027\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u5e94\u7528\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u79fb\u52a8\u5e94\u7528\u5f00\u53d1\u4e2d\uff0c\u5c06H5\u9875\u9762\u5d4c\u5165\u539f\u751f\u5e94\u7528\u4e2d\u5df2\u6210\u4e3a\u4e00\u79cd\u5e38\u89c1\u7684\u6280\u672f\u65b9\u6848\u3002\u8fd9\u79cd\u65b9\u6848\u7684\u597d\u5904\u662f\u53ef\u4ee5\u5145\u5206\u53d1\u6325H5\u9875\u9762\u7684\u4f18\u52bf\uff0c\u540c\u65f6\u4e5f\u80fd\u591f\u5229\u7528\u539f\u751f\u5e94\u7528\u7684\u7279\u6027\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u5e94\u7528\u6027\u80fd\u3002iOS\u5c01\u88c5H5\u9875\u9762\u7684\u539f\u7406\u53ef\u4ee5\u7b80\u5355<\/p>\n","protected":false},"author":22,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[20572,20571,1406,219,182],"topic":[],"class_list":["post-17832","post","type-post","status-publish","format-standard","hentry","category-kaifaapp","tag-appiumapk","tag-ipa","tag-1406","tag-219","tag-182"],"_links":{"self":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/17832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/comments?post=17832"}],"version-history":[{"count":1,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/17832\/revisions"}],"predecessor-version":[{"id":17855,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/17832\/revisions\/17855"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/media?parent=17832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/categories?post=17832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/tags?post=17832"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/topic?post=17832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}