{"id":1765,"date":"2023-08-03T17:25:38","date_gmt":"2023-08-03T09:25:38","guid":{"rendered":"https:\/\/www.yimenyun.cn\/emen\/?p=1765"},"modified":"2023-08-03T17:25:38","modified_gmt":"2023-08-03T09:25:38","slug":"h5%e8%b0%83%e7%94%a8app%e6%96%b9%e6%b3%95%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yimenyun.cn\/emen\/1765\/","title":{"rendered":"h5\u8c03\u7528app\u65b9\u6cd5\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"

HTML5\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4f7f\u5f97Web App\u6210\u4e3a\u4e00\u79cd\u8d8a\u6765\u8d8a\u6d41\u884c\u7684\u5e94\u7528\u5f62\u5f0f\u3002\u4f46\u662f\uff0cWeb App\u4e0eNative App\u76f8\u6bd4\uff0c\u8fd8\u5b58\u5728\u4e00\u4e9b\u5c40\u9650\u6027\u3002\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fWeb App\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528Native App\u7684\u529f\u80fd\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528\u4e00\u4e9b\u6280\u672f\u624b\u6bb5\uff0c\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002\u672c\u6587\u5c06\u56f4\u7ed5\u8fd9\u4e2a\u95ee\u9898\u8fdb\u884c\u4ecb\u7ecd\u548c\u63a2\u8ba8\u3002<\/p>\n

\u4e00\u3001\u4e3a\u4ec0\u4e48\u9700\u8981\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff1f<\/p>\n

\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0cWeb App\u65e0\u6cd5\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5728\u8fdb\u884c\u4e00\u4e9b\u7279\u5b9a\u64cd\u4f5c\u65f6\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528Native App\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528\u624b\u673a\u7684\u76f8\u673a\u8fdb\u884c\u62cd\u7167\uff0c\u6216\u8005\u9700\u8981\u4f7f\u7528Native App\u7684\u63a8\u9001\u529f\u80fd\u7b49\u7b49\u3002\u6b64\u65f6\uff0c\u5982\u679c\u6211\u4eec\u53ea\u80fd\u4f7f\u7528Web App\u7684\u529f\u80fd\uff0c\u5c31\u4f1a\u53d7\u5230\u5f88\u5927\u7684\u9650\u5236\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u9700\u8981\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n

\u4e8c\u3001\u5982\u4f55\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff1f<\/p>\n

1. \u4f7f\u7528URL Scheme<\/p>\n

URL Scheme\u662f\u4e00\u79cd\u901a\u8fc7URL\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u5728Web App\u4e2d\u4f7f\u7528window.location.href\u6216window.open\u7b49\u65b9\u6cd5\u6765\u8c03\u7528Native App\u7684URL Scheme\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u8c03\u7528Native App\u7684\u7535\u8bdd\u529f\u80fd\uff1a<\/p>\n

“`<\/p>\n

window.location.href = “tel:10086”;<\/p>\n

“`<\/p>\n

\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528tel:\u4f5c\u4e3aURL Scheme\uff0c\u540e\u9762\u8ddf\u7740\u7535\u8bdd\u53f7\u780110086\u3002\u5f53\u7528\u6237\u70b9\u51fb\u94fe\u63a5\u65f6\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u6253\u5f00\u7535\u8bdd\u5e94\u7528\uff0c\u5e76\u62e8\u6253\u8be5\u7535\u8bdd\u53f7\u7801\u3002<\/p>\n

2. \u4f7f\u7528IFrame<\/p>\n

\u6211\u4eec\u53ef\u4ee5\u5728Web App\u4e2d\u4f7f\u7528IFrame\u5143\u7d20\u6765\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002IFrame\u662f\u4e00\u79cd\u5185\u5d4c\u7f51\u9875\u7684\u5143\u7d20\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528IFrame\u7684src\u5c5e\u6027\u6765\u8c03\u7528Native App\u7684URL Scheme\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u8c03\u7528Native App\u7684\u77ed\u4fe1\u529f\u80fd\uff1a<\/p>\n

“`<\/p>\n<\/p>\n

“`<\/p>\n

\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528sms:\u4f5c\u4e3aURL Scheme\uff0c\u540e\u9762\u8ddf\u7740\u7535\u8bdd\u53f7\u780110086\u3002\u5f53\u7528\u6237\u70b9\u51fb\u94fe\u63a5\u65f6\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u6253\u5f00\u77ed\u4fe1\u5e94\u7528\uff0c\u5e76\u586b\u5199\u8be5\u7535\u8bdd\u53f7\u7801\u3002<\/p>\n

3. \u4f7f\u7528JavaScript Bridge<\/p>\n

JavaScript Bridge\u662f\u4e00\u79cd\u901a\u8fc7JavaScript\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u5728Native App\u4e2d\u6ce8\u5165\u4e00\u4e2aJavaScript\u5bf9\u8c61\uff0c\u7136\u540e\u5728Web App\u4e2d\u4f7f\u7528\u8be5\u5bf9\u8c61\u6765\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Native App\u4e2d\u6ce8\u5165\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n

“`<\/p>\n

\/\/ Native App<\/p>\n

function callNativeMethod(method, params) {<\/p>\n

\/\/ \u8c03\u7528Native App\u7684\u65b9\u6cd5<\/p>\n

}<\/p>\n

“`<\/p>\n

\u7136\u540e\uff0c\u5728Web App\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff1a<\/p>\n

“`<\/p>\n

\/\/ Web App<\/p>\n

window.NativeApp.callNativeMethod(“method”, “params”);<\/p>\n

“`<\/p>\n

\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528window.NativeApp\u6765\u8bbf\u95eeNative App\u6ce8\u5165\u7684JavaScript\u5bf9\u8c61\uff0c\u7136\u540e\u8c03\u7528callNativeMethod\u65b9\u6cd5\u3002\u8be5\u65b9\u6cd5\u4f1a\u8c03\u7528Native App\u4e2d\u7684\u5bf9\u5e94\u65b9\u6cd5\uff0c\u5e76\u4f20\u9012\u53c2\u6570\u3002<\/p>\n

\u4e09\u3001JavaScript Bridge\u7684\u5b9e\u73b0\u539f\u7406<\/p>\n

JavaScript Bridge\u7684\u5b9e\u73b0\u539f\u7406\u662f\u901a\u8fc7WebView\u7684\u7279\u6027\u6765\u5b9e\u73b0\u7684\u3002WebView\u662f\u4e00\u4e2a\u53ef\u4ee5\u5185\u5d4c\u7f51\u9875\u7684\u63a7\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5176\u4e2d\u52a0\u8f7d\u4e00\u4e2a\u7f51\u9875\uff0c\u5e76\u5728\u7f51\u9875\u4e2d\u8fd0\u884cJavaScript\u4ee3\u7801\u3002\u5728Android\u548ciOS\u5e73\u53f0\u4e0a\uff0cWebView\u90fd\u63d0\u4f9b\u4e86\u4e00\u4e9b\u4e0eNative App\u4ea4\u4e92\u7684\u65b9\u6cd5\u3002\u4f8b<\/p>\n

<\/figure>\n<\/p>\n

\u5982\uff0c\u5728Android\u5e73\u53f0\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u6ce8\u5165JavaScript\u5bf9\u8c61\uff1a<\/p>\n

“`<\/p>\n

webView.addJavascriptInterface(new JavaScriptInterface(), “NativeApp”);<\/p>\n

“`<\/p>\n

\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2aJavaScriptInterface\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u6ce8\u5165\u5230WebView\u4e2dapp\u5d4c\u5165h5\u7684\u65b9\u5f0f<\/a>\u3002\u6211\u4eec\u53ef\u4ee5\u5728JavaScript\u4ee3\u7801\u4e2d\u4f7f\u7528window.NativeApp\u6765\u8bbf\u95ee\u8be5\u5bf9\u8c61\u3002<\/p>\n

\u5728iOS\u5e73\u53f0\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528WKWebView\u63d0\u4f9b\u7684WKScriptMessageHandler\u63a5\u53e3\u6765\u5b9e\u73b0JavaScript Bridge\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6765\u6ce8\u518cJavaScript\u5bf9\u8c61\uff1a<\/p>\n

“`<\/p>\n

WKWebViewConfiguration *configuration = [[WKWebViewConfiguration alloc] init];<\/p>\n

WKUserContentController *userContentController = [[WKUserContentController alloc] init];<\/p>\n

[userContentController addScriptMessageHandler:self name:@”NativeApp”];<\/p>\n

configuration.userContentController = userContentController;<\/p>\n

WKWebView *webView = [[WKWebView alloc] initWithFrame:CGRectZero configuration:configuration];<\/p>\n

“`<\/p>\n

\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2aWKUserCovue app\u4e0b\u62c9\u6846<\/a>ntentController\u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u6ce8\u518c\u5230WKWebView\u4e2d\u3002\u6211\u4eec\u53ef\u4ee5\u5728JavaScript\u4ee3\u7801\u4e2d\u4f7f\u7528window.webkit.messageHandlers.NativeApp.postMessage\u6765\u8bbf\u95ee\u8be5\u5bf9\u8c61\u3002<\/p>\n

JavaScript Bridge\u7684\u5b9e\u73b0\u539f\u7406\u662f\u901a\u8fc7\u5728WebView\u4e2d\u6ce8\u5165JavaScript\u5bf9\u8c61\uff0c\u5e76\u5728JavaScript\u4ee3\u7801\u4e2d\u8bbf\u95ee\u8be5\u5bf9\u8c61\u6765\u5b9e\u73b0\u7684\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff0c\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n

\u56db\u3001\u603b\u7ed3<\/p>\n

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528URL Scheme\u3001IFrame\u6216JavaScript Bridge\u7b49\u6280\u672f\u624b\u6bb5\u6765\u5b9e\u73b0\u8fd9\u4e2a\u76ee\u7684\u3002\u5176\u4e2d\uff0cJavaScript Bridge\u662f\u4e00\u79cd\u6bd4\u8f83\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u5728WebView\u4e2d\u6ce8\u5165JavaScript\u5bf9\u8c61\u6765\u5b9e\u73b0\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Web App\u4e2d\u8c03\u7528Native App\u7684\u65b9\u6cd5\uff0c\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

HTML5\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4f7f\u5f97Web App\u6210\u4e3a\u4e00\u79cd\u8d8a\u6765\u8d8a\u6d41\u884c\u7684\u5e94\u7528\u5f62\u5f0f\u3002\u4f46\u662f\uff0cWeb App\u4e0eNative App\u76f8\u6bd4\uff0c\u8fd8\u5b58\u5728\u4e00\u4e9b\u5c40\u9650\u6027\u3002\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fWeb App\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528Native App\u7684\u529f<\/p>\n","protected":false},"author":23,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[3147,14,2271,3785,3784],"topic":[],"class_list":["post-1765","post","type-post","status-publish","format-standard","hentry","category-appkf","tag-3147","tag-14","tag-2271","tag-3785","tag-app"],"_links":{"self":[{"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/posts\/1765","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/comments?post=1765"}],"version-history":[{"count":0,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/posts\/1765\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/media?parent=1765"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/categories?post=1765"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/tags?post=1765"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.yimenyun.cn\/emen\/wp-json\/wp\/v2\/topic?post=1765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}