{"id":203181,"date":"2025-05-22T10:39:30","date_gmt":"2025-05-22T02:39:30","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203181\/"},"modified":"2025-05-22T10:39:30","modified_gmt":"2025-05-22T02:39:30","slug":"%e5%a4%a7%e4%b8%9a%e5%8a%a1%e9%87%8f%e4%b8%8b%ef%bc%8cservice-%e5%92%8c-repository-%e5%a6%82%e4%bd%95%e9%80%89%e6%8b%a9%e6%95%b0%e6%8d%ae%e5%ba%93%e8%bf%9e%e6%8e%a5%e6%96%b9%e5%bc%8f%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203181\/","title":{"rendered":"\u5927\u4e1a\u52a1\u91cf\u4e0b\uff0cService \u548c Repository \u5982\u4f55\u9009\u62e9\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u5927\u4e1a\u52a1\u91cf\u4e0b\uff0cService \u548c Repository \u5982\u4f55\u9009\u62e9\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\uff1f<\/h1>\n<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728\u6587\u7ae0\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a\u5927\u4e1a\u52a1\u91cf\u4e0b\uff0cService \u548c Repository \u5982\u4f55\u9009\u62e9\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241031\/173037371367236851353ec.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>Service \u6216\u662f Repository \u4f7f\u7528 DB Connection \u65b9\u5f0f<\/strong><\/p>\n<p>\u5728\u8f6f\u4ef6\u8bbe\u8ba1\u4e2d\uff0c\u5bf9\u4e8e Service \u548c Repository \u4f7f\u7528 DB Connection \u65b9\u5f0f\u7684\u9009\u62e9\u662f\u4e00\u4e2a\u5e38\u89c1\u95ee\u9898\u3002<\/p>\n<p><strong>\u65b9\u5f0f 1: \u6bcf\u4e2a Service \u65b9\u6cd5\u81ea\u5df1\u5efa\u7acb Connection<\/strong><\/p>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u7684\u4f18\u70b9\u662f Service \u65b9\u6cd5\u53ef\u4ee5\u72ec\u7acb\u7ba1\u7406\u4e8b\u52a1\uff0c\u5e76\u4e14\u5728\u591a\u4e2a\u4e1a\u52a1\u903b\u8f91\u53d1\u751f\u95ee\u9898\u65f6\u53ef\u4ee5\u4e00\u6b21\u56de\u6eda\u3002\u7136\u800c\uff0c\u6bcf\u4e2a\u65b9\u6cd5\u90fd\u9700\u8981\u5efa\u7acb\u81ea\u5df1\u7684\u8fde\u63a5\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u5927\u4e1a\u52a1\u91cf\u7684\u60c5\u51b5\u3002<\/p>\n<p><strong>\u65b9\u5f0f 2: \u6bcf\u4e2a Service \u65b9\u6cd5\u4f7f\u7528\u5916\u90e8\u4f20\u8fdb\u6765\u7684 Connection<\/strong><\/p>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u7684\u4f18\u70b9\u662f Service \u65b9\u6cd5\u53ef\u4ee5\u5171\u7528\u4e00\u4e2a\u8fde\u63a5\uff0c\u4ece\u800c\u51cf\u5c11\u8fde\u63a5\u5efa\u7acb\u7684\u5f00\u9500\u3002\u4f46\u7f3a\u70b9\u662f Service \u65b9\u6cd5\u65e0\u6cd5\u72ec\u7acb\u7ba1\u7406\u4e8b\u52a1\uff0c\u5e76\u4e14\u65e0\u6cd5\u4fdd\u8bc1\u591a\u4e2a\u4e1a\u52a1\u903b\u8f91\u53d1\u751f\u95ee\u9898\u65f6\u4e00\u6b21\u6027\u56de\u6eda\u3002<\/p>\n<p><strong>\u54ea\u79cd\u65b9\u5f0f\u66f4\u9002\u5408\u5927\u4e1a\u52a1\u91cf\u9700\u6c42\uff1f<\/strong><\/p>\n<p>\u5bf9\u4e8e\u5927\u4e1a\u52a1\u91cf\u7684\u9700\u6c42\uff0c\u5efa\u8bae\u91c7\u7528 <strong>Repository \u6a21\u5f0f<\/strong>\u3002Repository \u6a21\u5f0f\u5c06\u6570\u636e\u8bbf\u95ee\u64cd\u4f5c\u5c01\u88c5\u5728\u5355\u72ec\u7684\u7c7b\u4e2d\uff0c\u4ece\u800c\u4e0e\u4e1a\u52a1\u903b\u8f91\u5206\u79bb\u3002Service \u5c42\u53ef\u4ee5\u901a\u8fc7\u4f9d\u8d56\u6ce8\u5165\u7684\u65b9\u5f0f\u4ece Repository \u5c42\u83b7\u53d6\u6570\u636e\u548c\u6267\u884c\u64cd\u4f5c\uff0c\u800c\u4e0d\u4f1a\u76f4\u63a5\u63a5\u89e6 DB Connection \u6216\u4e8b\u52a1\u7ba1\u7406\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0cService \u5c42\u53ef\u4ee5\u5173\u6ce8\u4e8e\u4e1a\u52a1\u903b\u8f91\u7684\u5904\u7406\uff0c\u800c\u6570\u636e\u8bbf\u95ee\u548c\u4e8b\u52a1\u7ba1\u7406\u5219\u4ea4\u7ed9 Repository \u5c42\u6765\u5904\u7406\u3002\u8fd9\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6d4b\u8bd5\u6027\uff0c\u8fd8\u53ef\u4ee5\u907f\u514d Service \u5c42\u88ab DB Connection \u6216\u4e8b\u52a1\u7ba1\u7406\u7ec6\u8282\u6c61\u67d3\u3002<\/p>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5927\u4e1a\u52a1\u91cf\u4e0b\uff0cService \u548c Repository \u5982\u4f55\u9009\u62e9\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u4e1a\u52a1\u91cf\u4e0b\uff0cService \u548c &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-203181","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=203181"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203181\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}