{"id":4918,"date":"2023-05-10T17:26:08","date_gmt":"2023-05-10T09:26:08","guid":{"rendered":"https:\/\/app.applebyme.cn\/cloud\/appkaifa\/4918.html"},"modified":"2023-05-10T17:26:08","modified_gmt":"2023-05-10T09:26:08","slug":"app%e7%ab%af%e5%8f%a3%e7%9a%84h5%e5%bc%80%e5%8f%91%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9%e6%9c%89%e9%82%a3%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/app.applebyme.cn\/cloud\/appkaifa\/4918.html","title":{"rendered":"app\u7aef\u53e3\u7684h5\u5f00\u53d1\u6ce8\u610f\u4e8b\u9879\u6709\u90a3\u4e9b\uff1f"},"content":{"rendered":"

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\u4e00\u3001\u4ec0\u4e48\u662fapp\u7aef\u53e3<\/p>\n

app\u7aef\u53e3\u6307\u7684\u662f\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u7684\u672c\u5730\u7aef\u53e3\uff0c\u4e5f\u5c31\u662f\u5e94\u7528\u7a0b\u5e8f\u5728\u624b\u673a\u4e0a\u7684\u8fd0\u884c\u7aef\u53e3\u3002\u6bcf\u4e2a\u5e94\u7528\u7a0b\u5e8f\u90fd\u4f1a\u5360\u7528\u4e00\u4e2a\u672c\u5730\u7aef\u53e3\uff0c\u7528\u4e8e\u4e0e\u624b\u673a\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u4e2a\u7aef\u53e3\u662f\u52a8\u6001\u5206\u914d\u7684\uff0c\u6bcf\u6b21\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\u90fd\u4f1a\u88ab\u91cd\u65b0\u5206\u914d\u3002<\/p>\n

\u4e8c\u3001\u4e3a\u4ec0\u4e48\u8981\u8003\u8651app\u7aef\u53e3<\/p>\n

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\u4e09\u3001\u5982\u4f55\u5b9e\u73b0app\u7aef\u53e3\u7684h5\u5f00\u53d1<\/p>\n

1.\u4f7f\u7528webview\u63a7\u4ef6<\/p>\n

\u5728android\u548cios\u5e73\u53f0\u4e0a\uff0c\u90fd\u63d0\u4f9b\u4e86webview\u63a7\u4ef6\uff0c\u53ef\u4ee5\u7528\u6765\u52a0\u8f7d\u7f51\u9875\u5185\u5bb9\uff0c\u5e76\u4e0e\u7f51\u9875\u8fdb\u884c\u4ea4\u4e92\u3002\u4f7f\u7528webview\u63a7\u4ef6\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5b9e\u73b0app\u7aef\u53e3\u7684h5\u5f00\u53d1\u3002\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

\uff081\uff09\u5728xml\u5e03\u5c40\u6587\u4ef6\u4e2d\u6dfb\u52a0webview\u63a7\u4ef6<\/p>\n

“`<\/p>\n<\/p>\n

android:id=”@+id\/webview”<\/p>\n

android:layout_width=”match_parent”<\/p>\n

android:layout_height=”match_parent” \/><\/p>\n

“`<\/p>\n

\uff082\uff09\u5728java\u4ee3\u7801\u4e2d\u52a0\u8f7d\u7f51\u9875\u5185\u5bb9<\/p>\n

“`<\/p>\n

WebView webView = (WebView) findViewById(R.id.webview);<\/p>\n

webView.loadUrl(“http:\/\/www.example.com”);<\/p>\n

“`<\/p>\n

\uff083\uff09\u5728\u7f51\u9875\u4e2d\u8c03\u7528app\u63a5\u53e3<\/p>\n

\u5728\u7f51\u9875\u4e2d\u53ef\u4ee5\u4f7f\u7528javascript\u4ee3\u7801\u6765\u8c03\u7528appvue\u5f00\u53d1\u539f\u751fapp<\/a>\u63a5\u53e3\uff0c\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

“`<\/p>\n

\/\/\u8c03\u7528app\u63a5\u53e3<\/p>\n

function callApp() {<\/p>\n

window.appInterface.appMethod();<\/p>\n

}<\/p>\n

“`<\/p>\n

\u5728java\u4ee3\u7801\u4e2d\u5b9e\u73b0app\u63a5\u53e3\uff0c<\/p>\n

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

\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

“`<\/p>\n

public class AppInterface {<\/p>\n

@JavascriptInterface<\/p>\n

public void appMethod() {<\/p>\n

\/\/\u5b9e\u73b0app\u63a5\u53e3<\/p>\n

}<\/p>\n

}<\/p>\n

“`<\/p>\n

2.\u4f7f\u7528\u6865\u63a5\u6280\u672f<\/p>\n

\u6865\u63a5\u6280\u672f\u662f\u4e00\u79cd\u5c06app\u7aef\u53e3\u4e0e\u7f51\u9875\u7aef\u53e3\u8fdb\u884c\u6865\u63a5\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0app\u7aef\u53e3\u7684h5\u5f00\u53d1\u3002\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

\uff081\uff09\u5728java\u4ee3\u7801\u4e2d\u5b9e\u73b0app\u63a5\u53e3<\/p>\n

“`<\/p>\n

public class AppInterface {<\/p>\n

public void appMethod() {<\/p>\n

\/\/\u5b9e\u73b0app\u63a5\u53e3<\/p>\n

}<\/p>\n

}<\/p>\n

“`<\/p>\n

\uff082\uff09\u5728\u7f51\u9875\u4e2d\u5f15\u5165\u6865\u63a5\u5e93<\/p>\n

“`<\/p>\n

app h5\u9875\u9762<\/a><\/p>\n

“`<\/p>\n

\uff083\uff09\u5728\u7f51\u9875\u4e2d\u8c03\u7528app\u63a5\u53e3<\/p>\n

“`<\/p>\n

\/\/\u8c03\u7528app\u63a5\u53e3<\/p>\n

Bridge.call(“appMethod”, function() {<\/p>\n

\/\/\u56de\u8c03\u51fd\u6570<\/p>\n

});<\/p>\n

“`<\/p>\n

\u5728bridge.js\u4e2d\u5b9e\u73b0\u6865\u63a5\u6280\u672f\uff0c\u5177\u4f53\u5b9e\u73b0\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

“`<\/p>\n

var Bridge = {<\/p>\n

call: function(name, callback) {<\/p>\n

\/\/\u8c03\u7528app\u63a5\u53e3<\/p>\n

}<\/p>\n

};<\/p>\n

“`<\/p>\n

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

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