{"id":202196,"date":"2025-05-10T15:13:47","date_gmt":"2025-05-10T07:13:47","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202196\/"},"modified":"2025-05-10T15:13:47","modified_gmt":"2025-05-10T07:13:47","slug":"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8redis%e5%92%8cswift%e5%bc%80%e5%8f%91%e9%ab%98%e6%80%a7%e8%83%bdapi%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202196\/","title":{"rendered":"\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd<\/h1>\n

golang\u5b66\u4e60\u7f51\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6570\u636e\u5e93<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n

\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd<\/p>\n

\u968f\u7740\u4e92\u8054\u7f51\u6280\u672f\u7684\u98de\u901f\u53d1\u5c55\uff0cAPI\uff08Application Programming Interface\uff09\u5df2\u7ecf\u6210\u4e3a\u5404\u79cd\u5e94\u7528\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u800c\u5f00\u53d1\u9ad8\u6027\u80fd\u7684API\u529f\u80fd\u662f\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4e00\u3001\u4ec0\u4e48\u662fRedis\uff1f
Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5185\u5b58\u6570\u636e\u5e93\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6570\u636e\u7ed3\u6784\u548c\u9ad8\u6027\u80fd\u7684\u8bbf\u95ee\u63a5\u53e3\u3002Redis\u6700\u5927\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u5185\u5b58\u6570\u636e\u5e93\u7684\u7279\u6027\uff0c\u4f7f\u5f97\u5b83\u80fd\u591f\u5b9e\u73b0\u6781\u9ad8\u7684\u8bfb\u5199\u6027\u80fd\u3002<\/p>\n

\u4e8c\u3001Redis\u4e0eSwift\u7684\u7ed3\u5408
Swift\u662f\u4e00\u79cd\u73b0\u4ee3\u5316\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8eiOS\u548cmacOS\u5f00\u53d1\u3002\u5b83\u5177\u6709\u76f4\u89c2\u7684\u8bed\u6cd5\u3001\u7075\u6d3b\u7684\u7279\u6027\u548c\u9ad8\u6548\u7684\u8fd0\u884c\u901f\u5ea6\uff0c\u975e\u5e38\u9002\u5408\u5f00\u53d1\u9ad8\u6027\u80fd\u7684API\u529f\u80fd\u3002
\u5728\u5b9e\u73b0\u9ad8\u6027\u80fdAPI\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\uff0cRedis\u548cSwift\u53ef\u4ee5\u76f8\u4e92\u914d\u5408\uff0c\u53d1\u6325\u5404\u81ea\u7684\u4f18\u52bf\u3002<\/p>\n

\u4e09\u3001\u5229\u7528Redis\u5b9e\u73b0\u7f13\u5b58\u529f\u80fd
\u7f13\u5b58\u662f\u63d0\u9ad8API\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u4e4b\u4e00\u3002Redis\u4f5c\u4e3a\u4e00\u79cd\u5185\u5b58\u6570\u636e\u5e93\uff0c\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5b9e\u73b0\u7f13\u5b58\u529f\u80fd\u3002\u6211\u4eec\u53ef\u4ee5\u5229\u7528Redis\u7f13\u5b58\u4e00\u4e9b\u5e38\u7528\u7684\u6570\u636e\uff0c\u907f\u514d\u91cd\u590d\u7684\u6570\u636e\u5e93\u67e5\u8be2\u64cd\u4f5c\u3002<\/p>\n

\u5728Swift\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u5ba2\u6237\u7aef\u5e93\u6765\u8fde\u63a5\u548c\u64cd\u4f5cRedis\u6570\u636e\u5e93\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n

import SwiftRedis\n\nlet redis = Redis()\n\n\/\/ \u8fde\u63a5\u5230Redis\u6570\u636e\u5e93\ntry redis.connect(host: \"localhost\", port: 6379)\n\n\/\/ \u8bbe\u7f6e\u7f13\u5b58\u6570\u636e\ntry redis.set(\"key\", value: \"value\")\n\n\/\/ \u83b7\u53d6\u7f13\u5b58\u6570\u636e\nlet value = try redis.get(\"key\")\n\n\/\/ \u5173\u95edRedis\u8fde\u63a5\nredis.disconnect()<\/pre>\n
\u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5229\u7528SwiftRedis\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fde\u63a5\u548c\u64cd\u4f5cRedis\u6570\u636e\u5e93\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7set\u65b9\u6cd5\u8bbe\u7f6e\u7f13\u5b58\u6570\u636e\uff0c\u901a\u8fc7get\u65b9\u6cd5\u83b7\u53d6\u7f13\u5b58\u6570\u636e\u3002<\/p>\n
\u56db\u3001\u5229\u7528Redis\u5b9e\u73b0\u5206\u5e03\u5f0f\u9501
\u5728\u591a\u7ebf\u7a0b\u548c\u5206\u5e03\u5f0f\u73af\u5883\u4e0b\uff0c\u5982\u4f55\u5b9e\u73b0\u5e76\u53d1\u63a7\u5236\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u95ee\u9898\u3002Redis\u63d0\u4f9b\u4e86\u652f\u6301\u5206\u5e03\u5f0f\u9501\u7684\u539f\u5b50\u64cd\u4f5c\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u5e76\u53d1\u63a7\u5236\u3002<\/p>\n
\u5728Swift\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528Redis\u7684\u539f\u5b50\u64cd\u4f5c\u6765\u5b9e\u73b0\u7b80\u5355\u7684\u5206\u5e03\u5f0f\u9501\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n
import SwiftRedis\n\nlet redis = Redis()\n\n\/\/ \u8fde\u63a5\u5230Redis\u6570\u636e\u5e93\ntry redis.connect(host: \"localhost\", port: 6379)\n\n\/\/ \u52a0\u9501\nlet locked = try redis.setnx(\"lock_key\", value: \"locked\")\nif locked {\n    \/\/ \u83b7\u53d6\u5230\u9501\uff0c\u6267\u884c\u4e1a\u52a1\u903b\u8f91\n} else {\n    \/\/ \u672a\u83b7\u53d6\u5230\u9501\uff0c\u7b49\u5f85\u6216\u6267\u884c\u5176\u4ed6\u64cd\u4f5c\n}\n\n\/\/ \u89e3\u9501\ntry redis.del(\"lock_key\")\n\n\/\/ \u5173\u95edRedis\u8fde\u63a5\nredis.disconnect()<\/pre>\n
\u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5229\u7528SwiftRedis\u5e93\u7684setnx\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5c1d\u8bd5\u5728Redis\u4e2d\u8bbe\u7f6e\u4e00\u4e2a”lock_key”\u7684\u952e\u503c\u5bf9\uff0c\u5982\u679c\u8bbe\u7f6e\u6210\u529f\uff0c\u5219\u8868\u793a\u83b7\u53d6\u5230\u4e86\u9501\u5e76\u53ef\u4ee5\u6267\u884c\u4e1a\u52a1\u903b\u8f91\u3002\u5728\u6267\u884c\u5b8c\u4e1a\u52a1\u903b\u8f91\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7del\u65b9\u6cd5\u6765\u5220\u9664\u9501\u3002<\/p>\n
\u4e94\u3001\u5229\u7528Redis\u5b9e\u73b0\u6d88\u606f\u961f\u5217
\u6d88\u606f\u961f\u5217\u662f\u5b9e\u73b0\u9ad8\u6027\u80fdAPI\u529f\u80fd\u7684\u5173\u952e\u4e4b\u4e00\u3002\u5229\u7528Redis\u7684\u53d1\u5e03\u8ba2\u9605\u673a\u5236\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u7b80\u5355\u7684\u6d88\u606f\u961f\u5217\u529f\u80fd\u3002<\/p>\n
\u5728Swift\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528Redis\u7684\u53d1\u5e03\u8ba2\u9605\u673a\u5236\u6765\u5b9e\u73b0\u6d88\u606f\u961f\u5217\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n
import SwiftRedis\n\nlet redis = Redis()\n\n\/\/ \u8fde\u63a5\u5230Redis\u6570\u636e\u5e93\ntry redis.connect(host: \"localhost\", port: 6379)\n\n\/\/ \u8ba2\u9605\u6d88\u606f\u961f\u5217\ntry redis.subscribe([\"channel_1\"]) { channel, message in\n    \/\/ \u6536\u5230\u6d88\u606f\uff0c\u6267\u884c\u4e1a\u52a1\u903b\u8f91\n    print(\"(channel): (message)\")\n}\n\n\/\/ \u53d1\u5e03\u6d88\u606f\ntry redis.publish(\"channel_1\", message: \"hello\")\n\n\/\/ \u5173\u95edRedis\u8fde\u63a5\nredis.disconnect()<\/pre>\n
\u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5229\u7528SwiftRedis\u5e93\u7684subscribe\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u8ba2\u9605”channel_1″\u901a\u9053\u7684\u6d88\u606f\u3002\u5f53\u6536\u5230\u6d88\u606f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u6267\u884c\u76f8\u5e94\u7684\u4e1a\u52a1\u903b\u8f91\u3002\u5728\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7publish\u65b9\u6cd5\u6765\u53d1\u5e03\u4e00\u6761\u6d88\u606f\u3002<\/p>\n
\u516d\u3001\u603b\u7ed3
\u5229\u7528Redis\u548cSwift\u7684\u7ed3\u5408\uff0c\u6211\u4eec\u53ef\u4ee5\u5f00\u53d1\u9ad8\u6027\u80fd\u7684API\u529f\u80fd\u3002\u901a\u8fc7Redis\u7684\u7f13\u5b58\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u51cf\u5c11\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u63d0\u9ad8API\u7684\u54cd\u5e94\u901f\u5ea6\u3002\u901a\u8fc7Redis\u7684\u5206\u5e03\u5f0f\u9501\u673a\u5236\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u5e76\u53d1\u63a7\u5236\u3002\u901a\u8fc7Redis\u7684\u53d1\u5e03\u8ba2\u9605\u673a\u5236\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u6d88\u606f\u961f\u5217\u529f\u80fd\u3002\u4ee5\u4e0a\u5c31\u662f\u5229\u7528Redis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd\u7684\u7b80\u5355\u4ecb\u7ecd\u548c\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n
\uff08\u672c\u6587\u4ec5\u63d0\u4f9b\u4e86\u5173\u4e8eRedis\u548cSwift\u5f00\u53d1\u9ad8\u6027\u80fdAPI\u529f\u80fd\u7684\u57fa\u7840\u77e5\u8bc6\u548c\u4ee3\u7801\u793a\u4f8b\uff0c\u5177\u4f53\u7684\u5b9e\u9645\u5e94\u7528\u8fd8\u9700\u8981\u6839\u636e\u5b9e\u9645\u9700\u6c42\u6765\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u5f00\u53d1\u548c\u4f18\u5316\u3002\uff09<\/p>\n
\n
\n <\/dt>\n
\n   Golang\u5f00\u53d1\uff1a\u5b9e\u73b0\u57fa\u4e8eJWT\u7684\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   \u5982\u4f55\u4f7f\u7528Redis\u548cSwift\u5f00\u53d1\u5b9e\u65f6\u804a\u5929\u529f\u80fd\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5229\u7528Redis\u548cSwift\u5f00...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202196","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202196","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=202196"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202196\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202196"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202196"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}