{"id":1270,"date":"2023-03-18T09:59:21","date_gmt":"2023-03-18T01:59:21","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=1270"},"modified":"2023-04-29T09:24:01","modified_gmt":"2023-04-29T01:24:01","slug":"design-concept-of-android-centralized-login-architecture","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/03\/18\/design-concept-of-android-centralized-login-architecture\/","title":{"rendered":"Android\u96c6\u4e2d\u5f0f\u767b\u5f55\u67b6\u6784\u8bbe\u8ba1\u601d\u60f3"},"content":{"rendered":"<p>\u65b9\u6848\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662fhook\u5230AMS\u62e6\u622a<code>startActivity<\/code>\u4e2d\u7684intent\uff0c\u5728\u542f\u52a8activity\u7684\u65f6\u5019\u5224\u65ad\u662f\u5426\u767b\u5f55\uff0c\u5982\u679c\u6ca1\u6709\u5bf9intent\u505a\u52a8\u6001\u66ff\u6362\uff0c\u53e6\u4e00\u79cd\u5c31\u662f\u901a\u8fc7AOP\u5b9e\u73b0\u65b9\u6cd5\u6dfb\u52a0\u5224\u65ad\u767b\u5f55\u4ee3\u7801\u7247\u6bb5\u3002hook\u5bf9\u7cfb\u7edf\u6709\u517c\u5bb9\u6027\uff0c\u9700\u8981\u8003\u8651\u5230\u5404\u4e2a\u7248\u672c\u7684api\u662f\u5426\u6539\u52a8\uff0c\u800cAOP\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e0e\u7248\u672c\u6ca1\u6709\u4efb\u4f55\u517c\u5bb9\u6027\u95ee\u9898\uff0c\u6240\u4ee5\u6700\u540e\u91c7\u7528AOP\u7684\u65b9\u5f0f\u53bb\u5b9e\u73b0app\u96c6\u4e2d\u5f0f\u767b\u5f55\u3002<\/p>\n<p>\u6240\u6709\u7684\u767b\u5f55\u8bf7\u6c42\u90fd\u4f1a\u56de\u8c03\u5230ILogin\u63a5\u53e3\uff0c\u8fd9\u4e5f\u610f\u5473\u7740\u767b\u5f55\u4e8b\u4ef6\u53ea\u6709\u4e00\u4e2a\u7edf\u4e00\u7684\u5165\u53e3\uff0c\u8fd9\u4e5f\u5c31\u662f\u96c6\u4e2d\u5f0f\u767b\u5f55\u67b6\u6784\u7684\u6838\u5fc3\u597d\u5904\u3002<\/p>\n<p><!-- more --><\/p>\n<p>\u5982\u679c\u6211\u4eec\u5acc\u5f03\u5728\u9700\u8981\u5224\u65ad\u767b\u5f55\u72b6\u6001\u7684\u6309\u94ae\u4e0a\u52a0\u5165<code>@LoginFilter()<\/code>\u6ce8\u89e3\u9ebb\u70e6\uff0c\u800c\u662f\u60f3\u5b9e\u73b0\u542f\u52a8\u4e00\u4e2aActivity\u81ea\u52a8\u5224\u65ad\u662f\u5426\u767b\u5f55\uff0c\u5982\u679c\u6ca1\u6709\u767b\u5f55\u5c31\u56de\u8c03\u5230<code>ILogin<\/code>\u63a5\u53e3\uff0c\u90a3\u4e48\u53ea\u9700\u8981\u521b\u5efa\u4e00\u4e2a<code>LoginFilterActivity<\/code>\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-java\">\/\/\u76f4\u63a5\u8fc7\u6ee4\u767b\u9646\uff0c\u4e0d\u9700\u8981\u52a0\u6ce8\u89e3\uff0c\u5219\u7ee7\u627f`LoginFilterActivity`\npublic class LoginFilterActivity extends AppCompatActivity {\n\n    @Override\n    protected void onCreate(Bundle savedInstanceState) {\n        super.onCreate(savedInstanceState);\n        if (!LoginAssistant.getInstance().getILoginFilter().isLogin(getApplicationContext())) {\n            Toast.makeText(this, &quot;\u6ca1\u6709\u767b\u5f55\uff01&quot;, Toast.LENGTH_SHORT).show();\n            startActivityForResult(new Intent(this, LoginActivity.class), 0);\n        }\n    }\n\n    @Override\n    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {\n        super.onActivityResult(requestCode, resultCode, data);\n        if (!LoginAssistant.getInstance().getILoginFilter().isLogin(getApplicationContext())) {\n            Toast.makeText(this, &quot;\u767b\u5f55\u5931\u8d25\uff01&quot;, Toast.LENGTH_SHORT).show();\n            finish();\n        }\n    }\n}<\/code><\/pre>\n<p>\u7136\u540e\u6211\u4eec\u8ba9\u9700\u8981\u767b\u5f55\u624d\u80fd\u8fdb\u5165\u7684Activity\u7ee7\u627f\u81ea<code>LoginFilterActivity<\/code>\u5373\u53ef\u3002\u5047\u5982<code>UserActivity<\/code>\u7ee7\u627f<code>LoginFilterActivity<\/code>\uff0c\u5f53\u7528\u6237\u6ca1\u6709\u767b\u5f55\u7684\u65f6\u5019\uff0c\u542f\u52a8<code>UserActivity<\/code>\u4fbf\u4f1a\u56de\u8c03\u5230<code>ILogin<\/code>\u63a5\u53e3\uff0c\u8fd9\u5c31\u662f\u96c6\u4e2d\u5f0f\u767b\u5f55\u67b6\u6784\u3002<\/p>\n<pre><code class=\"language-java\">public class ExtendsLoginFilterActivity extends LoginFilterActivity {\n\n    @Override\n    protected void onCreate(Bundle savedInstanceState) {\n        super.onCreate(savedInstanceState);\n        setContentView(R.layout.activity_extends_login_filter);\n    }\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u65b9\u6848\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662fhook\u5230AMS\u62e6\u622astartActivity\u4e2d\u7684intent\uff0c\u5728\u542f\u52a8activity\u7684\u65f6\u5019 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[311],"tags":[100,310],"class_list":["post-1270","post","type-post","status-publish","format-standard","hentry","category-android-advance","tag-aop","tag-hook"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1270","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1270"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1270\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}