{"id":504,"date":"2023-07-06T17:24:14","date_gmt":"2023-07-06T09:24:14","guid":{"rendered":"https:\/\/www.zhidianwl.net\/zhidianwl\/?p=504"},"modified":"2023-07-06T17:24:14","modified_gmt":"2023-07-06T09:24:14","slug":"%e5%81%9ah5%e9%a1%b5%e9%9d%a2%e7%9a%84app%e6%9c%89%e4%bb%80%e4%b9%88%e5%8a%9f%e8%83%bd%e7%82%b9%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.net\/zhidianwl\/2023\/07\/06\/%e5%81%9ah5%e9%a1%b5%e9%9d%a2%e7%9a%84app%e6%9c%89%e4%bb%80%e4%b9%88%e5%8a%9f%e8%83%bd%e7%82%b9%ef%bc%9f\/","title":{"rendered":"\u505ah5\u9875\u9762\u7684app\u6709\u4ec0\u4e48\u529f\u80fd\u70b9\uff1f"},"content":{"rendered":"

H5\u9875\u9762\u662f\u4e00\u79cd\u57fa\u4e8eHTML5\u6280\u672f\u7684\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u4e0d\u53d7\u8bbe\u5907\u548c\u5e73\u53f0\u7684\u9650\u5236\uff0c\u540c\u65f6\u8fd8\u80fd\u591f\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002\u56e0\u6b64\u5728\u79fb\u52a8\u4e92\u8054\u7f51\u65f6\u4ee3\uff0cH5\u9875\u9762\u4e5f\u6210\u4e3a\u4e86\u8d8a\u6765\u8d8a\u591a\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u7684\u9996\u9009\u3002<\/p>\n

\u5bf9\u4e8e\u60f3\u8981\u5f00\u53d1H5\u9875\u9762\u7684APP\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u90e8\u5206\u5c31\u662f\u5982\u4f55\u5c06H5\u9875\u9762\u5d4c\u5165\u5230APP\u4e2d\uff0c\u56e0\u6b64\u4e0b\u9762\u5c06\u5206\u4eab\u76f8\u5173\u7684\u539f\u7406\u548c\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/p>\n

1. WebView<\/p>\n

Android\u548ciOS\u4e2d\u90fd\u63d0\u4f9b\u4e86WebView\u7ec4\u4ef6\uff0c\u8be5\u7ec4\u4ef6\u53ef\u4ee5\u5b9e\u73b0\u5728APP\u4e2d\u663e\u793a\u7f51\u9875\u548cHTML5\u9875\u9762\u3002WebView\u53ef\u7528\u4e8e\u52a0\u8f7dHTML\u5185\u5bb9\u3001\u663e\u793a\u672c\u5730\u56fe\u7247\u548c\u89c6\u9891\u3001\u4e0e\u670d\u52a1\u5668\u4ea4\u4e92\u7b49\u3002WebView\u662f\u4e00\u4e2a\u7c7b\u4f3c\u4e8e\u6d4f\u89c8\u5668\u7a97\u53e3\u7684\u63a7\u4ef6\uff0c\u5b83\u9700\u8981\u653e\u5230APP\u7684\u5e03\u5c40\u6587\u4ef6\u4e2d\uff0c\u540c\u65f6\u4e00\u4e9b\u57fa\u672c\u4fe1\u606f\uff08URL\u3001cookie\u7b49\uff09\u8981\u901a\u8fc7\u4ee3\u7801\u8bbe\u7f6e\u3002<\/p>\n

\u4f8b\u5982\uff0cAndroid\u4e2d\u4f7f\u7528WebView\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n

\uff081\uff09\u5728\u5e03\u5c40\u6587\u4ef6\u4e2d\u6dfb\u52a0WebView\u63a7\u4ef6\uff1a<\/p>\n

“`<\/p>\n<\/p>\n

android:id=”@+id\/web_view”<\/p>\n

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

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

\/><\/p>\n

“`<\/p>\n

\uff082\uff09\u5728Java\u4ee3\u7801\u4e2d\u7ba1\u7406WebView\uff0c\u8fdb\u884c\u76f8\u5173\u8bbe\u7f6e\uff1a<\/p>\n

“`<\/p>\n

\/\/\u83b7\u53d6WebView\u5bf9\u8c61<\/p>\n

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

\/\/\u5f00\u542f\u652f\u6301JavaScript<\/p>\n

webView.getSettings().setJavaScriptEnabled(true);<\/p>\n

\/\/\u52a0\u8f7d\u7f51\u9875<\/p>\n

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

“`<\/p>\n

\u7c7b\u4f3c\u7684\uff0ciOS\u4e2d\u4f7f\u7528WebView\u7684\u57fa\u672c\u6b65\u9aa4\u4e5f\u7c7b\u4f3c\u3002<\/p>\n

2. Hybrid\u5f00\u53d1<\/p>\n

\u4f20\u7edf\u7684Native App\u548cH5 App\u5f00\u53d1\u65b9\u5f0f\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u800cHybrid\u5f00\u53d1\u5219\u662f\u7ed3\u5408\u4e86\u4e24\u79cd\u5f00\u53d1\u65b9\u5f0f\u7684\u4f18\u70b9\uff0c\u63d0\u4f9b\u4e86\u66f4\u4e3a\u7075\u6d3b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

Hybrid\u5f00\u53d1\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a<\/p>\n

\uff081\uff09Native\u4e0eH5\u4ea4\u4e92\u7684\u65b9\u5f0f\uff1a\u5373Native\u548cH5\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u901a\u4fe1\u6865\u6881\uff0c\u901a\u8fc7\u6865\u6881\uff0c\u4e24\u8005\u53ef\u4ee5\u76f8\u7f51\u7ad9\u505aapp<\/a>\u4e92\u8c03\u7528\u5bf9\u65b9\u7684\u65b9\u6cd5\u548c\u6570\u636e\u3002\u4f8b\u5982\u5728H5\u9875\u9762\u4e2d\u8c03\u7528Native\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u901a\u8fc7JavaScript\u8c03\u7528Native\u63d0\u4f9b\u7684\u63a5\u53e3\uff08\u5982JavaScriptInterface\uff09\uff0c\u7136\u540e\u5728Native\u4e2d\u5b9e\u73b0\u5bf9\u5e94\u7684\u65b9\u6cd5\u3002<\/p>\n

\uff082\uff09H5\u9875\u9762\u4f5c\u4e3aNative\u7684\u4e00\u4e2a\u6a21\u5757\uff1a\u5373APP\u4f5c\u4e3a\u4e00\u79cd\u5bb9\u5668\uff0c\u5728\u5176\u4e2d\u96c6\u6210H5\u9875\u9762\uff0c\u5e76\u901a\u8fc7\u63a5\u53e3\u8c03\u7528\u6765\u589e\u5f3aH5\u9875\u9762\u7684\u529f\u80fd\u3002<\/p>\n

\u4f8b\u5982\uff0c\u5728\u539f\u6709\u7684WebView\u57fa\u7840\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7Java\u548cJavaScript\u4ea4\u4e92\u7684\u65b9\u5f0f\uff0c\u5b9e\u73b0H5\u9875\u9762\u8c03\u7528Native\u7684\u529f\u80fd\u3002<\/p>\n

\uff081\uff09\u5728Java\u4ee3\u7801\u4e2d\u5b9e\u73b0\u63a5\u53e3\u7c7b\uff1a<\/p>\n

“`<\/p>\n

public class NativeJSInterface {<\/p>\n

private Context mContext;<\/p>\n

public NativeJSInterface(Context context) {<\/p>\n

mContext = context;<\/p>\n

}<\/p>\n

@JavascriptInterface<\/p>\n

public void showToast(String message) {<\/p>\n

Toast.makeText(mContext, message, Toast.LENGTH_SHORT).show();<\/p>\n

}<\/p>\n

}<\/p>\n

“`<\/p>\n

\uff082\uff09\u5728WebView\u52a0\u8f7d\u7f51\u9875\u524d\uff0c\u8bbe\u7f6eJavaScript\u901a\u9053\uff1a<\/p>\n

“`<\/p>\n

webView.addJavascriptInterface(new NativeJSInt\u667a\u7535\u745e\u521b<\/a>erface(this), “NativeJSInterface”);<\/p>\n

“`<\/p>\n

\uff083\uff09\u5728H5\u9875\u9762\u4e2d\u901a\u8fc7JavaScript\u8c03\u7528Native\u63d0\u4f9b\u7684\u63a5\u53e3\uff1a<\/p>\n

“`<\/p>\n

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

NativeJSInterface.showToast(“Hello World!”);<\/p>\n

}<\/p>\n

“`<\/p>\n

3. \u7b2c\u4e09\u65b9\u6846<\/p>\n

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

\u67b6<\/p>\n

\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5f88\u591a\u7b2c\u4e09\u65b9\u6846\u67b6\u90fd\u63d0\u4f9b\u4e86\u66f4\u52a0\u4fbf\u6377\u7684\u5b9e\u73b0\u65b9\u5f0f\uff0c\u4f8b\u5982\uff1a<\/p>\n

\uff081\uff09Cordova\uff1a\u4e00\u6b3e\u57fa\u4e8eH5\u548c\u539f\u751f\u5e94\u7528\u4e4b\u95f4\u4e92\u901a\u7684\u6865\u6881\uff0c\u4f7f\u7528JavaScript\u3001HTML\u3001CSS\u7b49\u5f00\u53d1\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u4e0e\u7cfb\u7edf\u4ea4\u4e92\u548c\u786c\u4ef6\u8bbe\u65bd\uff08\u5982\u7167\u76f8\u3001\u5f55\u97f3\u8bbe\u5907\uff09\u7684\u4ea4\u4e92\uff0c\u652f\u6301\u591a\u4e2a\u5e73\u53f0\u3002<\/p>\n

\uff082\uff09Ionic\uff1a\u53ef\u4ee5\u8ba9\u5f00\u53d1\u8005\u4f7f\u7528Web\u6280\u672f\uff08HTML\u3001CSS\u3001JavaScript\uff09\u548cAngularJS\u5feb\u901f\u5f00\u53d1\u539f\u751f\u98ce\u683c\u7684\u79fb\u52a8\u5e94\u7528\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7Cordova\u5b9e\u73b0\u539f\u751f\u548cWeb\u4e4b\u95f4\u7684\u6865\u6881\u3002<\/p>\n

\u7ed3\u8bed\uff1a<\/p>\n

\u4ee5\u4e0a\u662f\u5173\u4e8e\u5982\u4f55\u5f00\u53d1H5\u9875\u9762\u7684APP\u7684\u539f\u7406\u548c\u8be6\u7ec6\u4ecb\u7ecd\u3002\u65e0\u8bba\u662f\u4f7f\u7528WebView\u3001Hybrid\u5f00\u53d1\uff0c\u8fd8\u662f\u7b2c\u4e09\u65b9\u6846\u67b6\uff0c\u90fd\u53ef\u4ee5\u5b9e\u73b0\u5c06H5\u9875\u9762\u5d4c\u5165\u5230APP\u4e2d\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u597d\u7684\u4f53\u9a8c\u548c\u66f4\u4e3a\u4fbf\u6377\u7684\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

H5\u9875\u9762\u662f\u4e00\u79cd\u57fa\u4e8eHTML5\u6280\u672f\u7684\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u4e0d\u53d7\u8bbe\u5907\u548c\u5e73\u53f0\u7684\u9650\u5236\uff0c\u540c\u65f6\u8fd8\u80fd\u591f\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002\u56e0\u6b64\u5728\u79fb\u52a8\u4e92\u8054\u7f51\u65f6\u4ee3\uff0cH5\u9875\u9762\u4e5f\u6210\u4e3a\u4e86\u8d8a\u6765\u8d8a\u591a\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u7684\u9996\u9009\u3002\u5bf9\u4e8e\u60f3\u8981\u5f00\u53d1H5\u9875\u9762\u7684APP\uff0c<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1173,163,1174,160,182],"topic":[],"class_list":{"0":"post-504","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-kaifaapp","7":"tag-app","8":"tag-163","10":"tag-160","11":"tag-182"},"_links":{"self":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/504","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\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/comments?post=504"}],"version-history":[{"count":0,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/504\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/media?parent=504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/categories?post=504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/tags?post=504"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/topic?post=504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}