\u95e8\u9762\u6a21\u5f0f,\u5176\u4e3b\u8981\u7684\u5e94\u7528\u573a\u666f,\u5c31\u662f\u4e3a\u4e86\u63a5\u53e3\u8bbe\u8ba1\u65b9\u9762\u4f7f\u7528\u7684<\/p>\n
\u95e8\u9762\u6a21\u5f0f,\u4e3a\u4e86\u4fdd\u8bc1\u63a5\u53e3\u7684\u590d\u7528\u6027,\u6211\u4eec\u53ef\u4ee5\u5c06\u63a5\u53e3\u5c3d\u91cf\u8bbe\u8ba1\u7684\u7ec6\u7c92\u5ea6\u4e00\u70b9,\u804c\u8d23\u66f4\u52a0\u5355\u4e00,\u4f46\u662f\u63a5\u53e3\u7c92\u5ea6\u592a\u5c0f,\u5728\u63a5\u53e3\u4f7f\u7528\u8005\u4f7f\u7528\u7684\u65f6\u5019,\u4f1a\u8c03\u7528n\u591a\u7684\u63a5\u53e3\u624d\u80fd\u5b8c\u6210,\u4f46\u662f\u5982\u679c\u8bbe\u8ba1\u7684\u63a5\u53e3\u7c92\u5ea6\u66f4\u5927,\u4e00\u4e2a\u63a5\u53e3\u8fd4\u56den\u591a\u6570\u636e,\u529f\u80fd\u592a\u5927,\u90a3\u4e48\u5c31\u4e0d\u7b26\u5408\u5355\u4e00\u804c\u8d23\u539f\u5219,\u5bfc\u81f4\u63a5\u53e3\u65e0\u9650\u81a8\u80c0<\/p>\n
\u90a3\u4e48\u95e8\u9762\u6a21\u5f0f\u51fa\u73b0\u4e86,\u4e5f\u53eb\u4f5c\u5916\u89c2\u6a21\u5f0f Facade Design Pattern,\u95e8\u9762\u6a21\u5f0f\u4e3a\u5b50\u7cfb\u7edf\u63d0\u4f9b\u4e86\u7edf\u4e00\u7684\u63a5\u53e3,\u5b9a\u4e49\u4e00\u7ec4\u65b0\u7684\u63a5\u53e3,\u8ba9\u5b50\u7cfb\u7edf\u66f4\u52a0\u6613\u7528<\/p>\n
\u90a3\u4e48\u4ec0\u4e48\u65f6\u5019\u4f7f\u7528\u5462?<\/p>\n
\u7cfb\u7edfA,\u63d0\u4f9b\u4e86abcd\u56db\u4e2a\u63a5\u53e3,\u7cfb\u7edfB\u5b8c\u6210\u67d0\u4e2a\u4e1a\u52a1\u529f\u80fd,\u9700\u8981\u8c03\u7528abd\u4e09\u4e2a\u63a5\u53e3,\u90a3\u4e48\u5229\u7528\u95e8\u9762\u6a21\u5f0f,\u6211\u4eec\u9700\u8981\u63d0\u4f9b\u4e00\u4e2a\u65b0\u7684\u63a5\u53e3x,\u5c01\u88c5\u4e86\u5305\u88f9abd\u4e09\u4e2a\u63a5\u53e3,\u90a3\u4e48\u4e3a\u4ec0\u4e48\u8981\u63d0\u4f9b\u4e00\u4e2a\u5305\u88f9abd\u7684\u63a5\u53e3x\u5462?<\/p>\n
\u5982\u679c\u6211\u4eec\u7684\u7cfb\u7edfA\u662f\u4e00\u4e2a\u540e\u7aef\u670d\u52a1\u5668,B\u662f\u4e00\u4e2aApp\u7684\u5ba2\u6237\u7aef,\u5ba2\u6237\u7aef\u901a\u8fc7\u7f51\u7edc\u8fde\u63a5\u6765\u83b7\u53d6\u5230\u540e\u7aef\u7684\u6570\u636e,\u5982\u679c\u76f4\u63a5\u4e0d\u8fdb\u884c\u5c01\u88c5,\u9700\u8981\u4f9d\u6b21\u7684\u8c03\u7528abd\u4e09\u4e2a\u63a5\u53e3,\u4e5f\u5c31\u662f\u8981\u8d70\u4e09\u6b21\u7f51\u7edc\u901a\u4fe1,\u90a3\u4e48\u5982\u679c\u5c01\u88c5\u4e3a\u4e86\u4e00\u4e2a\u63a5\u53e3X,\u90a3\u4e48\u53ea\u9700\u8981\u8c03\u7528\u7f51\u7edc\u901a\u4fe1\u4e00\u6b21,\u51cf\u5c11\u4e86\u7f51\u7edc\u901a\u4fe1\u6b21\u6570,\u63d0\u9ad8\u4e86App\u7684\u54cd\u5e94\u901f\u5ea6<\/p>\n
\u90a3\u4e48\u6211\u4eec\u4e3e\u4e00\u4e9b\u5e94\u7528\u573a\u666f\u7684\u5b9e\u4f8b,\u6765\u8bf4\u660e\u8fd9\u4e2a\u95e8\u9762\u6a21\u5f0f\u7684\u4f7f\u7528,\u5bf9\u4e8e\u95e8\u9762\u6a21\u5f0f\u7684\u4e2d\u7684\u5b50\u7cfb\u7edf,\u53ef\u4ee5\u6709\u591a\u79cd\u7406\u89e3\u65b9\u5f0f,\u53ef\u4ee5\u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u7cfb\u7edf,\u53ef\u4ee5\u662f\u66f4\u52a0\u7ec6\u7c92\u5ea6\u7684\u7c7b\u6216\u8005\u6a21\u5757<\/p>\n
1.\u89e3\u51b3\u6613\u7528\u6027\u95ee\u9898<\/p>\n
\u95e8\u9762\u6a21\u5f0f\u7528\u6765\u5c01\u88c5\u7cfb\u7edf\u7684\u5e95\u5c42\u5b9e\u73b0,\u9690\u85cf\u7cfb\u7edf\u7684\u590d\u6742\u5ea6,\u6bd4\u5982Linux\u7cfb\u7edf,\u8c03\u7528\u51fd\u6570\u770b\u4f5c\u4e00\u79cd\u95e8\u9762,\u8ba9Linux\u64cd\u4f5c\u7cfb\u7edf\u66b4\u9732\u7ed9\u5f00\u53d1\u8005\u7684\u4e00\u7ec4\u7279\u6b8a\u63a5\u53e3,\u8ba9\u4f7f\u7528\u8005\u53ef\u4ee5\u8c03\u7528\u66f4\u52a0\u53cb\u597d\u7684\u8c03\u7528\u53cb\u597d\u7684\u547d\u4ee4<\/p>\n
\u8fd9\u6837\u770b\u6765,\u95e8\u9762\u6a21\u5f0f\u548c\u4e4b\u524d\u7684\u8fea\u7c73\u7279\u6cd5\u5219,\u5bf9\u4e8e\u6709\u4ea4\u4e92\u7684\u7cfb\u7edf,\u53ea\u66b4\u9732\u6709\u9650\u7684\u63a5\u53e3,\u4fdd\u8bc1\u4e86\u9762\u5411\u5bf9\u8c61\u601d\u60f3\u7684\u62bd\u8c61\u548c\u5c01\u88c5<\/p>\n
2.\u89e3\u51b3\u6027\u80fd\u95ee\u9898<\/p>\n
\u5c31\u50cf\u4e0a\u9762\u8bf4\u7684,\u5c06\u591a\u4e2a\u63a5\u53e3\u66ff\u6362\u4e3a\u4e00\u4e2a\u95e8\u9762\u63a5\u53e3\u8c03\u7528,\u51cf\u5c11\u4e86\u7f51\u7edc\u8c03\u7528\u6210\u672c,\u63d0\u9ad8\u4e86App\u5ba2\u6237\u7aef\u7684\u54cd\u5e94\u901f\u5ea6,\u90a3\u4e48,\u4e0b\u4e00\u4e2a\u95ee\u9898,\u5982\u4f55\u7ec4\u7ec7\u95e8\u9762\u63a5\u53e3\u5462?<\/p>\n
\u5982\u679c\u95e8\u9762\u63a5\u53e3\u4e0d\u591a,\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u548c\u975e\u95e8\u9762\u63a5\u53e3\u653e\u5728\u4e00\u8d77,\u4e0d\u9700\u8981\u7279\u522b\u6807\u8bb0,\u5982\u679c\u5f88\u591a\u7684\u8bdd,\u53ef\u4ee5\u5728\u539f\u6709\u7684\u63a5\u53e3\u4e4b\u4e0a,\u5728\u62bd\u8c61\u51fa\u4e00\u5c42,\u4e13\u95e8\u653e\u7f6e\u95e8\u9762\u63a5\u53e3<\/p>\n
\u5982\u679c\u95e8\u9762\u63a5\u53e3\u7279\u522b\u591a,\u5f88\u591a\u90fd\u662f\u8de8\u591a\u4e2a\u5b50\u7cfb\u7edf\u7684,\u53ef\u4ee5\u76f4\u63a5\u653e\u5728\u4e00\u4e2a\u65b0\u7684\u5b50\u7cfb\u7edf\u4e2d<\/p>\n
3.\u89e3\u51b3\u5206\u5e03\u5f0f\u4e8b\u52a1\u95ee\u9898<\/p>\n
\u5bf9\u4e8e\u4e00\u4e2a\u91d1\u878d\u7cfb\u7edf\u4e2d,\u6709\u4e24\u4e2a\u6216\u8005\u591a\u4e2a\u4e1a\u52a1\u9886\u57df\u7684\u6a21\u578b,\u6bd4\u5982\u7528\u6237\u6a21\u578b\u548c\u94b1\u5305\u6a21\u578b,\u90a3\u4e48\u5bf9\u4e24\u8005\u7684\u589e\u5220\u6539\u67e5,\u4f1a\u6709\u6302\u5728\u4e00\u8d77\u7684\u60c5\u666f\u7684,\u6bd4\u5982\u521b\u5efa\u7528\u6237\u7684\u65f6\u5019,\u5fc5\u7136\u4f1a\u521b\u5efa\u4e00\u4e2a\u7528\u6237\u7684\u94b1\u5305<\/p>\n
\u90a3\u4e48\u5bf9\u4e8e\u8fd9\u6837\u4e00\u4e2a\u7b80\u5355\u7684\u4e1a\u52a1\u9700\u6c42,\u5c31\u662f\u5728\u540c\u4e00\u4e2a\u4e8b\u52a1\u4e2d\u6267\u884c,\u521b\u5efa\u7528\u6237\u548c\u94b1\u5305\u7684\u4e24\u4e2a\u64cd\u4f5c,\u8981\u4e48\u90fd\u6210\u529f,\u8981\u4e48\u90fd\u5931\u8d25<\/p>\n
\u4e8e\u662f\u6211\u4eec\u5c31\u53ef\u4ee5\u501f\u9274\u95e8\u9762\u6a21\u5f0f\u7684\u601d\u60f3,\u518d\u8bbe\u8ba1\u4e00\u4e2a\u5305\u88f9\u8fd9\u4e24\u4e2a\u64cd\u4f5c\u7684\u65b0\u63a5\u53e3,\u8ba9\u8fd9\u4e2a\u65b0\u63a5\u53e3\u5728\u4e00\u4e2a\u4e8b\u52a1\u4e2d\u6267\u884c\u4e24\u4e2aSQL\u7684\u64cd\u4f5c,\u8fd9\u5c31\u662f\u6240\u8c13\u95e8\u9762\u8bbe\u8ba1\u6a21\u5f0f\\<\/p>\n
\u672c\u7ae0\u7684\u5185\u5bb9<\/p>\n
\u5f88\u7b80\u5355,\u56e0\u4e3a\u7c7b\u548c\u7c7b,\u6a21\u5757\u548c\u6a21\u5757 \u7cfb\u7edf\u548c\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1,\u662f\u901a\u8fc7\u8c03\u7528\u63a5\u53e3\u6765\u5b8c\u6210\u7684,\u5bf9\u4e8e\u63a5\u53e3\u7684\u8bbe\u8ba1,\u662f\u5177\u6709\u975e\u5e38\u91cd\u8981\u6027\u7684,\u63a5\u53e3\u7684\u7c92\u5ea6\u592a\u5927<\/p>\n
\u5bfc\u81f4\u8fdd\u80cc\u4e86\u63a5\u53e3\u5355\u4e00\u804c\u8d23,\u592a\u5c0f,\u5bfc\u81f4\u4e0d\u6613\u7528<\/p>\n
\u4e8e\u662f\u6709\u4e86\u95e8\u9762\u6a21\u5f0f,\u4fdd\u8bc1\u63a5\u53e3\u7684\u590d\u7528\u6027\u548c\u6613\u7528\u6027<\/p>\n
\u5e38\u7528\u4e8e\u89e3\u51b3\u63a5\u53e3\u7684\u590d\u7528\u6027\u548c\u6613\u7528\u6027<\/p>\n
\u63d0\u9ad8\u6027\u80fd<\/p>\n
\u89e3\u51b3\u5206\u5e03\u5f0f\u4e8b\u52a1<\/p>\n","protected":false},"excerpt":{"rendered":"
\u95e8\u9762\u6a21\u5f0f,\u5176\u4e3b\u8981\u7684\u5e94\u7528\u573a\u666f,\u5c31 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"_links":{"self":[{"href":"http:\/\/xinblog.ltd\/index.php?rest_route=\/wp\/v2\/posts\/2511"}],"collection":[{"href":"http:\/\/xinblog.ltd\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinblog.ltd\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinblog.ltd\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinblog.ltd\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2511"}],"version-history":[{"count":0,"href":"http:\/\/xinblog.ltd\/index.php?rest_route=\/wp\/v2\/posts\/2511\/revisions"}],"wp:attachment":[{"href":"http:\/\/xinblog.ltd\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinblog.ltd\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2511"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinblog.ltd\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}