{"id":18525,"date":"2023-05-08T12:06:04","date_gmt":"2023-05-08T04:06:04","guid":{"rendered":"https:\/\/www.yimenapp.com\/kb-yimen\/?p=18525"},"modified":"2023-05-08T12:06:04","modified_gmt":"2023-05-08T04:06:04","slug":"android-wifi%e5%bc%80%e5%8f%91%e5%8e%9f%e7%90%86%e4%bb%8b%e7%bb%8d%e5%92%8c%e6%ad%a5%e9%aa%a4%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.yimenapp.com\/kb-yimen\/18525\/","title":{"rendered":"android wifi\u5f00\u53d1\u539f\u7406\u4ecb\u7ecd\u548c\u6b65\u9aa4\u5206\u6790"},"content":{"rendered":"

Android WiFi\u5f00\u53d1\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u56e0\u4e3a\u5927\u591a\u6570\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u90fd\u9700\u8981\u4f7f\u7528\u7f51\u7edc<\/a><\/span>\u8fde\u63a5\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecdAndroid WiFi\u5f00\u53d1\u7684\u539f\u7406\u548c\u8be6\u7ec6\u6b65\u9aa4<\/a><\/span>\u3002<\/p>\n

Android WiFi\u5f00\u53d1\u539f\u7406<\/p>\n

Android WiFi\u5f00\u53d1\u7684\u6838\u5fc3\u539f\u7406\u662f\u4f7f\u7528WiFi\u7f51\u7edc\u8fde\u63a5\u5230<\/a><\/span>Internet\u3002Android\u8bbe\u5907\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684WiFi\u8fde\u63a5\uff0c\u5305\u62ec\u5f00\u653e\u5f0f\u7f51\u7edc\u3001WEP\u3001WPA\u548cWPA2\u3002\u5f00\u653e\u5f0f\u7f51\u7edc\u662f\u6700\u7b80\u5355\u7684WiFi\u7f51\u7edc\u7c7b\u578b\uff0c\u4e0d\u9700\u8981\u5bc6\u7801\u3002WEP\u662f\u4e00\u79cd\u8f83\u8001\u7684\u52a0\u5bc6\u534f\u8bae\uff0c\u5bb9\u6613\u88ab\u653b\u51fb\u3002WPA\u548cWPA2\u662f\u8f83\u65b0\u7684\u52a0\u5bc6\u534f\u8bae\uff0c\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

Android WiFi\u5f00\u53d1\u7684\u5173\u952e\u6b65\u9aa4\u5305\u62ec\u626b\u63cf\u53ef\u7528\u7684WiFi\u7f51\u7edc\u3001\u8fde\u63a5\u5230WiFi\u7f51\u7edc\u3001\u83b7\u53d6IP\u5730\u5740\u548c\u901a\u4fe1\u3002WiFi\u7f51\u7edc\u626b\u63cf\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u6b65\u9aa4\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u8ba9\u5e94\u7528\u7a0b\u5e8f\u627e\u5230\u53ef\u7528\u7684WiFi\u7f51\u7edc\u3002\u8fde\u63a5\u5230WiFi\u7f51\u7edc\u9700\u8981\u8f93\u5165\u6b63\u786e\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002\u83b7\u53d6IP\u5730\u5740\u662f\u8ba9\u5e94\u7528\u7a0b\u5e8f\u8fde\u63a5\u5230Internet\u7684\u7b2c\u4e00\u6b65\u3002\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u4f7f\u7528HTTP\u534f\u8bae\u4e0e\u670d\u52a1\u5668\u901a\u4fe1\uff0c\u5e76\u83b7\u53d6\u6240\u9700\u7684\u6570\u636e\u3002<\/p>\n

Android WiFi\u5f00\u53d1\u7684\u8be6\u7ec6\u6b65\u9aa4<\/p>\n

\u4e0b\u9762\u662fAndroid WiFi\u5f00\u53d1\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n

1. \u6dfb\u52a0\u6743\u9650<\/p>\n

\u5728AndroidManifest.xml\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u6743\u9650\uff1a<\/p>\n<\/p>\n<\/p>\n

2. \u626b\u63cf\u53ef\u7528\u7684WiFi\u7f51\u7edc<\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u626b\u63cf\u53ef\u7528\u7684WiFi\u7f51\u7edc\uff1a<\/p>\n

WifiManager wifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE);<\/p>\n

List scanResults = wifiManager.getScanResults();<\/p>\n

3. \u8fde\u63a5\u5230WiFi\u7f51\u7edc<\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8fde\u63a5\u5230WiFi\u7f51\u7edc\uff1a<\/p>\n

WifiConfiguration wifiConfiguration = new WifiConfiguration();<\/p>\n

wifiConfiguration.SSID = “\\”” + ssid + “\\””;<\/p>\n

wifiConfiguration.preSharedKey = “\\”” + password + “\\””;<\/p>\n

wifiConfiguration.status = WifiConfiguration.Status.ENABLED;<\/p>\n

wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);<\/p>\n

wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);<\/p>\n

wifiConfiguration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);<\/p>\n

int networkId = wifiManager.addNetwork(wifiConfiguration);<\/p>\n

wifiManager.enableNetwork(networkId, tr<\/p>\n

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

ue);<\/p>\n

4. \u83b7\u53d6IP\u5730\u5740<\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u83b7\u53d6IP\u5730\u5740\uff1a<\/p>\n

WifiInfo wifiInfo = wifiManager.getConnectionInfo();<\/p>\n

int ipAddress = wifiInfo.getIpAddress();<\/p>\n

String ip = Formatter.formatIpAddress(ipAddress);<\/p>\n

5. \u901a\u4fe1<\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u4e0e\u670d\u52a1\u5668\u901a\u4fe1\uff1a<\/p>\n

URL url = new URL(“http:\/\/www.example.com”);<\/p>\n

HttpURLConnection httpURLConnection = (HttpURLConnection)url.openConnection();<\/p>\n

httpURLConnection.setRequestMethod(“GET”);<\/p>\n

httpURLConnection.connect();<\/p>\n

I\u5c06\u7f51\u9875\u6253\u5305\u6210apk<\/a>nputStream inputStream = httpURLConnection.getInputStream();<\/p>\n

BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));<\/p>\n

String line;<\/p>\n

whil\u624b\u673aapk<\/a>e ((line = bufferedReader.readLine()) != null) {<\/p>\n

Log.d(TAG, line);<\/p>\n

}<\/p>\n

6. \u65ad\u5f00\u8fde\u63a5<\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u65ad\u5f00\u8fde\u63a5\uff1a<\/p>\n

wifiManager.disconnect();<\/p>\n

\u7ed3\u8bba<\/p>\n

Android WiFi\u5f00\u53d1\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u8ba9\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u7f51\u7edc\u8fde\u63a5\u5230Internet\u3002Android\u8bbe\u5907\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684WiFi\u8fde\u63a5\uff0c\u5305\u62ec\u5f00\u653e\u5f0f\u7f51\u7edc\u3001WEP\u3001WPA\u548cWPA2\u3002Android WiFi\u5f00\u53d1\u7684\u5173\u952e\u6b65\u9aa4\u5305\u62ec\u626b\u63cf\u53ef\u7528\u7684WiFi\u7f51\u7edc\u3001\u8fde\u63a5\u5230WiFi\u7f51\u7edc\u3001\u83b7\u53d6IP\u5730\u5740\u548c\u901a\u4fe1\u3002\u4ee5\u4e0a\u662fAndroid WiFi\u5f00\u53d1\u7684\u8be6\u7ec6\u6b65\u9aa4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Android WiFi\u5f00\u53d1\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u56e0\u4e3a\u5927\u591a\u6570\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u90fd\u9700\u8981\u4f7f\u7528\u7f51\u7edc\u8fde\u63a5\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecdAndroid WiFi\u5f00\u53d1\u7684\u539f\u7406\u548c\u8be6\u7ec6\u6b65\u9aa4\u3002Android WiFi\u5f00\u53d1\u539f\u7406An<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[11302,2815,2818,11304,11303],"special":[],"attr":[],"class_list":["post-18525","post","type-post","status-publish","format-standard","hentry","category-www","tag-ssl","tag-2815","tag-2818","tag-11304","tag-11303","entry"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts\/18525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/comments?post=18525"}],"version-history":[{"count":0,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts\/18525\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/media?parent=18525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/categories?post=18525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/tags?post=18525"},{"taxonomy":"special","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/special?post=18525"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/attr?post=18525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}