{"id":6650,"date":"2023-08-17T11:36:38","date_gmt":"2023-08-17T03:36:38","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=6650"},"modified":"2023-08-17T11:36:38","modified_gmt":"2023-08-17T03:36:38","slug":"%e6%80%8e%e4%b9%88%e4%bd%bf%e7%94%a8h5%e5%81%9aapp%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2023\/6650\/","title":{"rendered":"\u600e\u4e48\u4f7f\u7528h5\u505aapp\uff1f"},"content":{"rendered":"

H5\uff08HTML5\uff09\u662f\u4e00\u79cd\u65b0\u4e00\u4ee3\u7684\u7f51\u9875\u6807\u51c6\uff0c\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u8ba9\u7f51\u9875\u5728PC\u7aef\u4e0a\u6709\u66f4\u597d\u7684\u5c55\u73b0\uff0c\u4e5f\u53ef\u4ee5\u5f88\u597d\u5730\u5728\u79fb\u52a8\u8bbe\u5907\u4e0a\u5c55\u73b0\u3002\u56e0\u6b64\uff0c\u5f88\u591a\u4eba\u4e5f\u60f3\u901a\u8fc7H5\u6280\u672f\u6765\u6784\u5efa\u81ea\u5df1\u7684\u624b\u673a\u5e94\u7528\u7a0b\u5e8f\uff0c\u6bd4\u5982\u6dd8\u5b9d\u3001\u652f\u4ed8\u5b9d\u7b49\u77e5\u540d\u5e94\u7528\u5c31\u662f\u91c7\u7528H5\u6280\u672f\u5b9e\u73b0\u7684\u3002\u90a3\u4e48\uff0c\u5982\u4f55\u4f7f\u7528H5\u6280\u672f\u6765\u6784\u5efaAPP\u5462\uff1f\u4e0b\u9762\u5c31\u4e3a\u5927\u5bb6\u8be6\u7ec6\u4ecb\u7ecd\u4e00\u4e0b\u3002<\/p>\n

—<\/p>\n

H5\u6784\u5efaAPP\u7684\u539f\u7406<\/p>\n

\u8981\u4f7f\u7528H5\u6280\u672f\u6765\u6784\u5efaAPP\uff0c\u6211<\/p>\n

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

\u4eec\u9996\u5148\u8981\u4e86\u89e3H5\u7684\u539f\u7406\u3002H5\u662f\u4e00\u79cd\u57fa\u4e8e\u7f51\u9875\u6d4f\u89c8\u5668\u7684\u6280\u672f\uff0c\u56e0\u6b64\u5b83\u53ea\u9700\u8981\u4e00\u4e2a\u6d4f\u89c8\u5668\u6765\u8fd0\u884c\uff0c\u65e0\u9700\u5176\u4ed6\u4efb\u4f55\u914d\u7f6e\u3002H5\u6784\u5efa\u7684\u7f51\u9875\u5728\u4e0d\u540c\u5c4f\u5e55\u5206\u8fa8\u7387\u7684\u8bbe\u5907\u4e0a\u4e5f\u53ef\u4ee5\u5f88\u597d\u5730\u5c55\u73b0\u3002\u56e0\u6b64\uff0cH5\u6784\u5efa\u7684APP\u53ef\u4ee5\u8fd0\u884c\u5728\u5404\u79cd\u4e0d\u540c\u7684\u79fb\u52a8\u8bbe\u5907\u548c\u5e73\u53f0\u4e0a\u3002<\/p>\n

\u90a3\u4e48\uff0c\u4f7f\u7528H5\u6784\u5efaAPP\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\u5462\uff1f\u9996\u5148\u9700\u8981\u8003\u8651\u5230\u7f51\u9875\u52a0\u8f7d\u901f\u5ea6\u7684\u95ee\u9898\u3002\u7531\u4e8e\u624b\u673a\u7f51\u7edc\u73af\u5883\u7684\u4e0d\u7a33\u5b9a\u6027\u548c\u901f\u5ea6\u7684\u9650\u5236\uff0cH5\u6784\u5efa\u7684APP\u9700\u8981\u5728\u52a0\u8f7d\u901f\u5ea6\u4e0a\u505a\u51fa\u4e00\u4e9b\u7279\u6b8a\u7684\u4f18\u5316\u63aa\u65bd\u3002\u5176\u6b21\uff0c\u7531\u4e8eH5\u65e0\u6cd5\u76f4\u63a5\u4e0e\u624b\u673a\u786c\u4ef6\u8fdb\u884c\u4ea4\u4e92\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528H5\u7684\u4e00\u4e9b\u7279\u6b8a\u6280\u5de7\u6765\u5b9e\u73b0\u4e0e\u624b\u673a\u786c\u4ef6\u7684\u4ea4\u4e92\u3002\u6700\u540e\u5c31\u662f\u8981\u8003\u8651\u5230\u7528\u6237\u4f53\u9a8c\u7684\u95ee\u9898\uff0cH5\u6784\u5efa\u7684APP\u9700\u8981\u540c\u6837\u5177\u5907\u6d41\u7545\u7684\u64cd\u4f5c\u4f53\u9a8c\u548c\u81ea\u7136\u7684\u7528\u6237\u754c\u9762\u3002<\/p>\n

—<\/p>\n

\u5982\u4f55\u4f7f\u7528H5\u6784\u5efaAPP<\/p>\n

\u4e86\u89e3\u4e86H5\u6784\u5efaAPP\u7684\u539f\u7406\u4e4b\u540e\uff0c\u63a5\u4e0b\u6765\u5c31\u662f\u5982\u4f55\u4f7f\u7528H5\u6280\u672f\u6765\u6784\u5efaAPP\u4e86\u3002\u5176\u5b9e\uff0c\u4f7f\u7528H5\u6784\u5efaAPP\u7684\u65b9\u5f0f\u6709\u5f88\u591a\u79cd\uff0c\u6211\u4eec\u8fd9\u91cc\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u5176\u4e2d\u7684\u4e24\u79cd\u65b9\u6cd5\u3002<\/p>\n

\u65b9\u6cd5\u4e00\uff1a\u6df7\u5408\u5f00\u53d1<\/p>\n

\u6df7\u5408\u5f00\u53d1\u6307\u7684\u662f\u5c06H5\u9875\u9762\u548c\u539f\u751f\u754c\u9762\u7ed3\u5408\u8d77\u6765\uff0c\u5b9e\u73b0H5\u4e0e\u539f\u751f\u529f\u80fd\u7684\u4ea4\u4e92\u548c\u663e\u793a\u3002\u5177\u4f53\u64cd\u4f5c\u65b9\u5f0f\u662f\u4f7f\u7528\u539f\u751f\u6846\u67b6\u642d\u5efa\u4e3b\u754c\u9762\u6846\u67b6\uff0c\u7136\u540e\u5c06H5\u7684\u9875\u9762\u5d4c\u5165\u5230\u6846\u67b6\u4e2d\u3002\u8fd9\u6837\u65e2\u80fd\u5145\u5206\u5229\u7528H5\u6280\u672f\u7684\u4f18\u52bf\uff0c\u4e5f\u80fd\u5b9e\u73b0\u4e0e\u624b\u673a\u786c\u4ef6\u7684\u4ea4\u4e92\u529f\u80fd\u3002<\/p>\n

\u5177\u4f53\u7684\u64cd\u4f5c\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n

1. \u5b9a\u4e49\u4e00\u4e2aWebView\u7ec4\u4ef6<\/p>\n

\u5728\u9002\u5f53\u7684\u4f4d\u7f6e\u5b9a\u4e49\u4e00\u4e2aWebView\u7ec4\u4ef6\uff0c\u8fd9\u4e2a\u7ec4\u4ef6\u5c06\u88ab\u7528\u6765\u52a0\u8f7dH5\u9875\u9762\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

“`<\/p>\n<\/p>\n

“`<\/p>\n

2. \u52a0\u8f7dH5\u9875\u9762<\/p>\n

\u5728h5\u9875\u9762\u505a\u597d\u540e\u600e\u4e48\u5d4c\u5165app<\/a>Javascript\u4ee3\u7801\u4e2d\u8c03\u7528loadURL\u65b9\u6cd5\u6765\u52a0\u8f7d\u4e00\u4e2aH5\u7f51\u9875\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

“`<\/p>\n

document.getElementById(‘webview’).src = ‘http:\/\/www.example.com’;<\/p>\n

“`<\/p>\n

3. \u5904\u7406H5\u9875\u9762\u8bf7\u6c42<\/p>\n

\u5728Java\u4ee3\u7801\u4e2d\u91cd\u5199onLoadResource\u65b9\u6cd5\uff0c\u5bf9H5\u9875\u9762\u7684\u8bf7\u6c42\u8fdb\u884c\u62e6\u622a\u5e76\u4f5c\u51fa\u76f8\u5e94\u5904\u7406\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

“`java<\/p>\n

public void onLoah5\u9875\u9762\u6253\u5305app\u539f\u7406<\/a>dResource(WebView view, String url) {<\/p>\n

if (url.startsWith(“http:\/\/www.example.com”)) {<\/p>\n

\/\/ \u5904\u7406H5\u9875\u9762\u8bf7\u6c42<\/p>\n

}<\/p>\n

super.onLoadResource(view, url);<\/p>\n

}<\/p>\n

“`<\/p>\n

4. \u4e0e\u539f\u751f\u5e94\u7528\u4ea4\u4e92<\/p>\n

\u4f7f\u7528JavascriptInterface\u6ce8\u89e3\u5c06Java\u4ee3\u7801\u4e2d\u7684\u65b9\u6cd5\u66b4\u9732\u7ed9Javascript\uff0c\u4ece\u800c\u5b9e\u73b0\u539f\u751f\u4e0eH5\u7684\u4ea4\u4e92\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

“`java<\/p>\n

public class NativeInteract {<\/p>\n

@JavascriptInterface<\/p>\n

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

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

}<\/p>\n

}<\/p>\n

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

“`<\/p>\n

\u8fd9\u5c31\u5b8c\u6210\u4e86H5\u4e0e\u539f\u751f\u5e94\u7528\u7684\u4ea4\u4e92\u5b9e\u73b0\u3002H5\u9875\u9762\u53ef\u4ee5\u901a\u8fc7\u8c03\u7528NativeInteract\u5bf9\u8c61\u7684\u65b9\u6cd5\u6765\u8c03\u7528\u4e0e\u539f\u751f\u5e94\u7528\u7684\u4ea4\u4e92\u3002<\/p>\n

\u65b9\u6cd5\u4e8c\uff1a\u7b2c\u4e09\u65b9\u6846\u67b6<\/p>\n

\u9664\u4e86\u6df7\u5408\u5f00\u53d1\u4e4b\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u7b2c\u4e09\u65b9\u6846\u67b6\u6765\u6784\u5efaH5 APP\u3002\u6bd4\u5982\uff0c\u76ee\u524d\u6bd4\u8f83\u6d41\u884c\u7684\u4e00\u4e2a\u6846\u67b6\u662fCordova\uff0c\u5b83\u662f\u4e00\u4e2a\u57fa\u4e8eH5\u5f00\u53d1\u7684\u8de8\u5e73\u53f0\u5f00\u53d1\u5de5\u5177\uff0c\u53ef\u4ee5\u4f7f\u7528HTML\u3001CSS\u3001JavaScript\u6765\u521b\u5efa\u624b\u673a\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

Cordova\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7edf\u4e00\u7684API\uff0c\u53ef\u4ee5\u7528\u6765\u8bbf\u95ee\u624b\u673a\u786c\u4ef6\u548c\u8bbe\u5907\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u7684Camera API\u6765\u8bbf\u95ee\u8bbe\u5907\u6444\u50cf\u5934\uff0c\u5e76\u5c06\u7167\u7247\u4fdd\u5b58\u5230\u8bbe\u5907\u4e0a\u3002\u56e0\u6b64\uff0c\u4f7f\u7528Cordova\u53ef\u4ee5\u975e\u5e38\u65b9\u4fbf\u5730\u5b9e\u73b0\u4e0e\u624b\u673a\u786c\u4ef6\u7684\u4ea4\u4e92\u3002<\/p>\n

\u53e6\u5916\uff0cCordova\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e2a\u63d2\u4ef6\u7cfb\u7edf\uff0c\u53ef\u4ee5\u7528\u6765\u6269\u5c55\u5176\u9ed8\u8ba4\u529f\u80fd\u3002\u901a\u8fc7\u8fd9\u4e2a\u63d2\u4ef6\u7cfb\u7edf\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u6dfb\u52a0\u5404\u79cd\u81ea\u5b9a\u4e49\u529f\u80fd\uff0c\u4ece\u800c\u6ee1\u8db3\u5f00\u53d1\u8005\u7684\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n

\u4f7f\u7528Cordova\u6765\u6784\u5efaAPP\u7684\u5177\u4f53\u64cd\u4f5c\u65b9\u6cd5\u53ef\u4ee5\u53c2\u8003\u5b98\u65b9\u6587\u6863\u3002<\/p>\n

—<\/p>\n

\u603b\u7ed3<\/p>\n

H5\u6280\u672f\u867d\u7136\u6709\u4e00\u4e9b\u5c40\u9650\u6027\uff0c\u4f46\u662f\u5bf9\u4e8e\u4e00\u4e9b\u7b80\u5355\u7684\u5e94\u7528\u573a\u666f\u6765\u8bf4\uff0c\u4f7f\u7528H5\u6765\u6784\u5efaAPP\u8fd8\u662f\u975e\u5e38\u5212\u7b97\u7684\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u4e24\u79cd\u4f7f\u7528H5\u6784\u5efaAPP\u7684\u65b9\u6cd5\uff0c\u5206\u522b\u662f\u6df7\u5408\u5f00\u53d1\u548c\u4f7f\u7528\u7b2c\u4e09\u65b9\u6846\u67b6\u3002\u65e0\u8bba\u54ea\u79cd\u65b9\u6cd5\uff0c\u4f7f\u7528\u8d77\u6765\u90fd\u9700\u8981\u6ce8\u610f\u4e00\u4e9b\u7ec6\u8282\u548c\u6ce8\u610f\u4e8b\u9879\u3002\u4f46\u662f\uff0c\u53ea\u8981\u638c\u63e1\u4e86\u8fd9\u4e9b\u6280\u5de7\uff0c\u4f7f\u7528H5\u6765\u6784\u5efaAPP\u4e5f\u662f\u975e\u5e38\u5bb9\u6613\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

H5\uff08HTML5\uff09\u662f\u4e00\u79cd\u65b0\u4e00\u4ee3\u7684\u7f51\u9875\u6807\u51c6\uff0c\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u8ba9\u7f51\u9875\u5728PC\u7aef\u4e0a\u6709\u66f4\u597d\u7684\u5c55\u73b0\uff0c\u4e5f\u53ef\u4ee5\u5f88\u597d\u5730\u5728\u79fb\u52a8\u8bbe\u5907\u4e0a\u5c55\u73b0\u3002\u56e0\u6b64\uff0c\u5f88\u591a\u4eba\u4e5f\u60f3\u901a\u8fc7H5\u6280\u672f\u6765\u6784\u5efa\u81ea\u5df1\u7684\u624b\u673a\u5e94\u7528\u7a0b\u5e8f\uff0c\u6bd4\u5982\u6dd8\u5b9d\u3001\u652f\u4ed8\u5b9d\u7b49\u77e5\u540d\u5e94\u7528\u5c31\u662f\u91c7<\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[12224,12223,593,74,115],"class_list":{"0":"post-6650","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-zuoapp","7":"tag-h5app","9":"tag-593","10":"tag-74","11":"tag-115"},"_links":{"self":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/6650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/comments?post=6650"}],"version-history":[{"count":0,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/6650\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/media?parent=6650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/categories?post=6650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/tags?post=6650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}