{"id":159145,"date":"2024-11-03T11:56:19","date_gmt":"2024-11-03T03:56:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159145\/"},"modified":"2024-11-03T11:56:19","modified_gmt":"2024-11-03T03:56:19","slug":"%e7%b4%85%e8%89%b2%e7%9a%84%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84-redis-%e6%9f%a5%e8%a9%a2%e5%af%a6%e8%b8%90%ef%bc%88redis-%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84%e6%9f%a5%e8%a9%a2%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159145\/","title":{"rendered":"\u7d05\u8272\u7684\u96fb\u5b50\u570d\u6b04 Redis \u67e5\u8a62\u5be6\u8e10\uff08Redis \u96fb\u5b50\u570d\u6b04\u67e5\u8a62\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e7%9a%84%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84-redis-%e6%9f%a5%e8%a9%a2%e5%af%a6%e8%b8%90%ef%bc%88redis-%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84%e6%9f%a5%e8%a9%a2%ef%bc%89-qIjrrXatyY\">\u7d05\u8272\u7684\u96fb\u5b50\u570d\u6b04 Redis \u67e5\u8a62\u5be6\u8e10\uff08Redis \u96fb\u5b50\u570d\u6b04\u67e5\u8a62\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u67e5\u8a62\u5927\u91cf\u6578\u64da\u6210\u70ba\u4e86\u4f01\u696d\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u96fb\u5b50\u570d\u6b04\u67e5\u8a62\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u8e10\u4e2d\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84%ef%bc%9f-qIjrrXatyY\">\u4ec0\u9ebc\u662f\u96fb\u5b50\u570d\u6b04\uff1f<\/h2>\n<p>\u96fb\u5b50\u570d\u6b04\uff08Geofencing\uff09\u662f\u4e00\u7a2e\u57fa\u65bc\u5730\u7406\u4f4d\u7f6e\u7684\u6280\u8853\uff0c\u901a\u904e\u865b\u64ec\u908a\u754c\u4f86\u76e3\u63a7\u7279\u5b9a\u5340\u57df\u5167\u7684\u6d3b\u52d5\u3002\u7576\u8a2d\u5099\u9032\u5165\u6216\u96e2\u958b\u9019\u4e9b\u908a\u754c\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u89f8\u767c\u76f8\u61c9\u7684\u4e8b\u4ef6\u6216\u901a\u77e5\u3002\u9019\u9805\u6280\u8853\u5728\u7269\u6d41\u3001\u96f6\u552e\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u9818\u57df\u6709\u8457\u5ee3\u6cdb\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9c%b0%e7%90%86%e4%bd%8d%e7%bd%ae%e5%8a%9f%e8%83%bd-qIjrrXatyY\">Redis \u7684\u5730\u7406\u4f4d\u7f6e\u529f\u80fd<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5730\u7406\u4f4d\u7f6e\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5b58\u5132\u548c\u67e5\u8a62\u5730\u7406\u5750\u6a19\u3002\u9019\u4e9b\u529f\u80fd\u4e3b\u8981\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u547d\u4ee4\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><code>GEOADD<\/code>\uff1a\u5c07\u5730\u7406\u4f4d\u7f6e\u6578\u64da\u6dfb\u52a0\u5230 Redis \u4e2d\u3002<\/li>\n<li><code>GEORADIUS<\/code>\uff1a\u67e5\u8a62\u6307\u5b9a\u534a\u5f91\u5167\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/li>\n<li><code>GEORADIUSBYMEMBER<\/code>\uff1a\u6839\u64da\u6307\u5b9a\u6210\u54e1\u67e5\u8a62\u534a\u5f91\u5167\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/li>\n<li><code>GEODIST<\/code>\uff1a\u8a08\u7b97\u5169\u500b\u5730\u7406\u4f4d\u7f6e\u4e4b\u9593\u7684\u8ddd\u96e2\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e8%b8%90%e7%a4%ba%e4%be%8b-qIjrrXatyY\">\u5be6\u8e10\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u4f86\u5be6\u73fe\u96fb\u5b50\u570d\u6b04\u67e5\u8a62\uff1a<\/p>\n<pre><code>redis-cli\n# \u6dfb\u52a0\u5730\u7406\u4f4d\u7f6e\nGEOADD locations 113.324 23.102 \"HongKong\"\nGEOADD locations 114.169 22.319 \"Shenzhen\"\nGEOADD locations 121.473 31.230 \"Shanghai\"\n\n# \u67e5\u8a62\u534a\u5f91 100 \u516c\u91cc\u7684\u5730\u7406\u4f4d\u7f6e\nGEORADIUS locations 113.324 23.102 100 km\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u4f7f\u7528 <code>GEOADD<\/code> \u547d\u4ee4\u5c07\u4e09\u500b\u57ce\u5e02\u7684\u5730\u7406\u5750\u6a19\u6dfb\u52a0\u5230 Redis \u4e2d\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528 <code>GEORADIUS<\/code> \u547d\u4ee4\u67e5\u8a62\u4f4d\u65bc\u9999\u6e2f\u5468\u570d 100 \u516c\u91cc\u5167\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/p>\n<h2 id=\"%e9%9b%bb%e5%ad%90%e5%9c%8d%e6%ac%84%e6%9f%a5%e8%a9%a2%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-qIjrrXatyY\">\u96fb\u5b50\u570d\u6b04\u67e5\u8a62\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u96fb\u5b50\u570d\u6b04\u67e5\u8a62\u5728\u8a31\u591a\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u7269\u6d41\u7ba1\u7406<\/strong>\uff1a\u4f01\u696d\u53ef\u4ee5\u8a2d\u7f6e\u865b\u64ec\u570d\u6b04\u4f86\u76e3\u63a7\u8ca8\u7269\u7684\u904b\u8f38\u8def\u5f91\uff0c\u4e26\u5728\u8ca8\u7269\u9032\u5165\u6216\u96e2\u958b\u7279\u5b9a\u5340\u57df\u6642\u767c\u9001\u901a\u77e5\u3002<\/li>\n<li><strong>\u884c\u92b7\u63a8\u5ee3<\/strong>\uff1a\u96f6\u552e\u5546\u53ef\u4ee5\u6839\u64da\u9867\u5ba2\u7684\u5730\u7406\u4f4d\u7f6e\u63a8\u9001\u512a\u60e0\u4fe1\u606f\uff0c\u5438\u5f15\u9867\u5ba2\u9032\u5e97\u6d88\u8cbb\u3002<\/li>\n<li><strong>\u5b89\u5168\u76e3\u63a7<\/strong>\uff1a\u667a\u80fd\u5bb6\u5c45\u7cfb\u7d71\u53ef\u4ee5\u8a2d\u7f6e\u570d\u6b04\uff0c\u7576\u5bb6\u5ead\u6210\u54e1\u9032\u5165\u6216\u96e2\u958b\u7279\u5b9a\u5340\u57df\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u81ea\u52d5\u8abf\u6574\u5b89\u5168\u8a2d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-qIjrrXatyY\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u5730\u7406\u4f4d\u7f6e\u529f\u80fd\u70ba\u96fb\u5b50\u570d\u6b04\u67e5\u8a62\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u7c21\u55ae\u7684\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u548c\u67e5\u8a62\u5730\u7406\u6578\u64da\uff0c\u5f9e\u800c\u5be6\u73fe\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u96fb\u5b50\u570d\u6b04\u7684\u61c9\u7528\u5c07\u6703\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\uff0c\u70ba\u4f01\u696d\u5e36\u4f86\u66f4\u591a\u7684\u5546\u6a5f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u548c\u67e5\u8a62\u611f\u8208\u8da3\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5b58\u5132\u9084\u662f\u67e5\u8a62\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u7684\u696d\u52d9\u589e\u6dfb\u52a9\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7d05\u8272\u7684\u96fb\u5b50\u570d\u6b04\u5728Redis\u4e2d\u7684\u67e5\u8a62\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u5be6\u73fe\u7cbe\u6e96\u5b9a\u4f4d\u8207\u5373\u6642\u53cd\u61c9\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-159145","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159145","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=159145"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159145\/revisions"}],"predecessor-version":[{"id":159146,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159145\/revisions\/159146"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}