{"id":201388,"date":"2025-05-10T11:44:17","date_gmt":"2025-05-10T03:44:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201388\/"},"modified":"2025-05-10T11:44:17","modified_gmt":"2025-05-10T03:44:17","slug":"%e4%bd%bf%e7%94%a8redis%e5%92%8cpython%e6%9e%84%e5%bb%ba%e4%b8%80%e4%b8%aa%e5%85%b1%e4%ba%ab%e5%8d%95%e8%bd%a6%e7%9a%84%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201388\/","title":{"rendered":"\u4f7f\u7528Redis\u548cPython\u6784\u5efa\u4e00\u4e2a\u5171\u4eab\u5355\u8f66\u7684\u5e94\u7528\u7a0b\u5e8f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u4f7f\u7528Redis\u548cPython\u6784\u5efa\u4e00\u4e2a\u5171\u4eab\u5355\u8f66\u7684\u5e94\u7528\u7a0b\u5e8f<\/h1>\n<p><span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u5728\u6570\u636e\u5e93\u5b9e\u6218\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u4e00\u4e9b\u8fd9\u6837\u90a3\u6837\u7684\u95ee\u9898\uff0c\u7136\u540e\u8981\u5361\u597d\u534a\u5929\uff0c\u7b49\u95ee\u9898\u89e3\u51b3\u4e86\u624d\u53d1\u73b0\u539f\u6765\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u662f\u6ca1\u6709\u638c\u63e1\u597d\u3002\u4eca\u5929golang\u5b66\u4e60\u7f51\u5c31\u6574\u7406\u5206\u4eab\u300a\u4f7f\u7528Redis\u548cPython\u6784\u5efa\u4e00\u4e2a\u5171\u4eab\u5355\u8f66\u7684\u5e94\u7528\u7a0b\u5e8f\u300b\uff0c\u804a\u804aRedis\u3001python\u3001\u5171\u4eab\u5355\u8f66\uff0c\u5e0c\u671b\u53ef\u4ee5\u5e2e\u52a9\u5230\u6b63\u5728\u52aa\u529b\u8d5a\u94b1\u7684\u4f60\u3002<\/p>\n<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20230109\/167323230363bb7faf37144.jpg\" class=\"aligncenter\"> <\/p>\n<p>\u5b66\u4e60\u5982\u4f55\u4f7f\u7528 Redis \u548c Python \u6784\u5efa\u4e00\u4e2a\u4f4d\u7f6e\u611f\u77e5\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u6211\u7ecf\u5e38\u51fa\u5dee\u3002\u4f46\u4e0d\u662f\u4e00\u4e2a\u6c7d\u8f66\u72c2\u70ed\u5206\u5b50\uff0c\u6240\u4ee5\u5f53\u6211\u6709\u7a7a\u95f2\u65f6\uff0c\u6211\u66f4\u559c\u6b22\u5728\u57ce\u5e02\u4e2d\u6563\u6b65\u6216\u8005\u9a91\u5355\u8f66\u3002\u6211\u53c2\u89c2\u8fc7\u7684\u8bb8\u591a\u57ce\u5e02\u90fd\u6709\u5171\u4eab\u5355\u8f66\u7cfb\u7edf\uff0c\u4f60\u53ef\u4ee5\u79df\u4e2a\u5355\u8f66\u7528\u51e0\u4e2a\u5c0f\u65f6\u3002\u5927\u591a\u6570\u7cfb\u7edf\u90fd\u6709\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u6765\u5e2e\u52a9\u7528\u6237\u5b9a\u4f4d\u548c\u79df\u7528\u4ed6\u4eec\u7684\u5355\u8f66\uff0c\u4f46\u5bf9\u4e8e\u50cf\u6211\u8fd9\u6837\u7684\u7528\u6237\u6765\u8bf4\uff0c\u5728\u4e00\u4e2a\u5730\u65b9\u53ef\u4ee5\u83b7\u5f97\u53ef\u79df\u8d41\u7684\u57ce\u5e02\u4e2d\u6240\u6709\u5355\u8f66\u7684\u4fe1\u606f\u4f1a\u66f4\u6709\u5e2e\u52a9\u3002<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u5e76\u4e14\u5c55\u793a\u5f00\u6e90\u7684\u5f3a\u5927\u8fd8\u6709\u4e3a Web \u5e94\u7528\u7a0b\u5e8f\u6dfb\u52a0\u4f4d\u7f6e\u611f\u77e5\u7684\u529f\u80fd\uff0c\u6211\u7ec4\u5408\u4e86\u53ef\u7528\u7684\u516c\u5f00\u7684\u5171\u4eab\u5355\u8f66\u6570\u636e\u3001 \u7f16\u7a0b\u8bed\u8a00\u4ee5\u53ca\u5f00\u6e90\u7684 \u5185\u5b58\u6570\u636e\u7ed3\u6784\u670d\u52a1\uff0c\u7528\u6765\u7d22\u5f15\u548c\u67e5\u8be2\u5730\u7406\u7a7a\u95f4\u6570\u636e\u3002<\/p>\n<p>\u7531\u6b64\u8bde\u751f\u7684\u5171\u4eab\u5355\u8f66\u5e94\u7528\u7a0b\u5e8f\u5305\u542b\u6765\u81ea\u5f88\u591a\u4e0d\u540c\u7684\u5171\u4eab\u7cfb\u7edf\u7684\u6570\u636e\uff0c\u5305\u62ec\u7ebd\u7ea6\u5e02\u7684 \u5171\u4eab\u5355\u8f66\u7cfb\u7edf\uff08LCTT \u8bd1\u6ce8\uff1aCiti Bike \u662f\u7ebd\u7ea6\u5e02\u7684\u4e00\u4e2a\u79c1\u8425\u516c\u5171\u5355\u8f66\u7cfb\u7edf\u3002\u5728 2013 \u5e74 5 \u6708 27 \u65e5\u6b63\u5f0f\u8425\u8fd0\uff0c\u662f\u7f8e\u56fd***\u7684\u516c\u5171\u5355\u8f66\u7cfb\u7edf\u3002Citi Bike \u7684\u540d\u79f0\u6709\u4e24\u5c42\u610f\u601d\u3002Citi \u662f\u8ba1\u5212\u8d5e\u52a9\u5546\u82b1\u65d7\u94f6\u884c\uff08CitiBank\uff09\u7684\u540d\u5b57\u3002\u540c\u65f6\uff0cCiti \u548c\u82f1\u6587\u4e2d\u201c\u57ce\u5e02\uff08city\uff09\u201d\u4e00\u8bcd\u7684\u8bfb\u97f3\u76f8\u540c\uff09\u3002\u5b83\u5229\u7528\u4e86\u82b1\u65d7\u5355\u8f66\u7cfb\u7edf\u63d0\u4f9b\u7684 \u901a\u7528\u5171\u4eab\u5355\u8f66\u6570\u636e\u6d41General Bikeshare Feed\uff0c\u5e76\u5229\u7528\u5176\u6570\u636e\u6f14\u793a\u4e86\u4e00\u4e9b\u4f7f\u7528 Redis \u5730\u7406\u7a7a\u95f4\u6570\u636e\u7d22\u5f15\u7684\u529f\u80fd\u3002 \u82b1\u65d7\u5355\u8f66\u6570\u636e\u53ef\u6309\u7167 \u63d0\u4f9b\u3002<\/p>\n<h3>\u901a\u7528\u5171\u4eab\u5355\u8f66\u6570\u636e\u6d41\u89c4\u8303<\/h3>\n<p>\u901a\u7528\u5171\u4eab\u5355\u8f66\u6570\u636e\u6d41\u89c4\u8303General Bikeshare Feed Specification\uff08GBFS\uff09\u662f\u7531 \u5f00\u53d1\u7684 \uff0c\u65e8\u5728\u4f7f\u5730\u56fe\u7a0b\u5e8f\u548c\u8fd0\u8f93\u7a0b\u5e8f\u66f4\u5bb9\u6613\u7684\u5c06\u5171\u4eab\u5355\u8f66\u7cfb\u7edf\u6dfb\u52a0\u5230\u5bf9\u5e94\u5e73\u53f0\u4e2d\u3002 \u76ee\u524d\u4e16\u754c\u4e0a\u6709 60 \u591a\u4e2a\u4e0d\u540c\u7684\u5171\u4eab\u7cfb\u7edf\u4f7f\u7528\u8be5\u89c4\u8303\u3002<\/p>\n<p>Feed \u6d41\u7531\u51e0\u4e2a\u7b80\u5355\u7684 \u6570\u636e\u6587\u4ef6\u7ec4\u6210\uff0c\u5176\u4e2d\u5305\u542b\u7cfb\u7edf\u72b6\u6001\u7684\u4fe1\u606f\u3002 Feed \u6d41\u4ee5\u4e00\u4e2a*** JSON \u6587\u4ef6\u5f00\u5934\uff0c\u5176\u5f15\u7528\u4e86\u5b50\u6570\u636e\u6d41\u7684 URL\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>{<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"data\"<\/span><span>:<\/span><span> <\/span><span>{<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"en\"<\/span><span>:<\/span><span> <\/span><span>{<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"feeds\"<\/span><span>:<\/span><span> <\/span><span>[<\/span><\/code><\/li>\n<li><code><span> <\/span><span>{<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"name\"<\/span><span>:<\/span><span> <\/span><span>\"system_information\"<\/span><span>,<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"url\"<\/span><span>:<\/span><span> <\/span><span>\"https:\/\/gbfs.citibikenyc.com\/gbfs\/en\/system_information.json\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>},<\/span><\/code><\/li>\n<li><code><span> <\/span><span>{<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"name\"<\/span><span>:<\/span><span> <\/span><span>\"station_information\"<\/span><span>,<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"url\"<\/span><span>:<\/span><span> <\/span><span>\"https:\/\/gbfs.citibikenyc.com\/gbfs\/en\/station_information.json\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>},<\/span><\/code><\/li>\n<li><code><span> <\/span><span>.<\/span><span> <\/span><span>.<\/span><span> <\/span><span>.<\/span><\/code><\/li>\n<li><code><span> <\/span><span>]<\/span><\/code><\/li>\n<li><code><span> <\/span><span>}<\/span><\/code><\/li>\n<li><code><span> <\/span><span>},<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"last_updated\"<\/span><span>:<\/span><span> <\/span><span>1506370010<\/span><span>,<\/span><\/code><\/li>\n<li><code><span> <\/span><span>\"ttl\"<\/span><span>:<\/span><span> <\/span><span>10<\/span><\/code><\/li>\n<li><code><span>}<\/span><\/code><\/li>\n<\/ol>\n<p>***\u6b65\u662f\u4f7f\u7528 <code>system_information<\/code> \u548c <code>station_information<\/code> \u7684\u6570\u636e\u5c06\u5171\u4eab\u5355\u8f66\u7ad9\u7684\u4fe1\u606f\u52a0\u8f7d\u5230 Redis \u4e2d\u3002<\/p>\n<p><code>system_information<\/code> \u63d0\u4f9b\u7cfb\u7edf ID\uff0c\u7cfb\u7edf ID \u662f\u4e00\u4e2a\u7b80\u77ed\u7f16\u7801\uff0c\u53ef\u7528\u4e8e\u4e3a Redis \u952e\u540d\u521b\u5efa\u547d\u540d\u7a7a\u95f4\u3002 GBFS \u89c4\u8303\u6ca1\u6709\u6307\u5b9a\u7cfb\u7edf ID \u7684\u683c\u5f0f\uff0c\u4f46\u786e\u4fdd\u5b83\u662f\u5168\u5c40\u552f\u4e00\u7684\u3002\u8bb8\u591a\u5171\u4eab\u5355\u8f66\u6570\u636e\u6d41\u4f7f\u7528\u8bf8\u5982\u201ccoastbikeshare\u201d\uff0c\u201cboisegreenbike\u201d \u6216\u8005 \u201ctopekametro_bikes\u201d \u8fd9\u6837\u7684\u77ed\u540d\u79f0\u4f5c\u4e3a\u7cfb\u7edf ID\u3002\u5176\u4ed6\u7684\u4f7f\u7528\u5e38\u89c1\u7684\u6709\u5730\u7406\u7f29\u5199\uff0c\u4f8b\u5982 NYC \u6216\u8005 BA\uff0c\u5e76\u4e14\u4f7f\u7528\u901a\u7528\u552f\u4e00\u6807\u8bc6\u7b26\uff08UUID\uff09\u3002 \u8fd9\u4e2a\u5171\u4eab\u5355\u8f66\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u8be5\u6807\u8bc6\u7b26\u4f5c\u4e3a\u524d\u7f00\u6765\u4e3a\u6307\u5b9a\u7cfb\u7edf\u6784\u9020\u552f\u4e00\u952e\u3002<\/p>\n<p><code>station_information<\/code> \u6570\u636e\u6d41\u63d0\u4f9b\u7ec4\u6210\u6574\u4e2a\u7cfb\u7edf\u7684\u5171\u4eab\u5355\u8f66\u7ad9\u7684\u9759\u6001\u4fe1\u606f\u3002\u8f66\u7ad9\u7531\u5177\u6709\u591a\u4e2a\u5b57\u6bb5\u7684 JSON \u5bf9\u8c61\u8868\u793a\u3002\u8f66\u7ad9\u5bf9\u8c61\u4e2d\u6709\u51e0\u4e2a\u5fc5\u586b\u5b57\u6bb5\uff0c\u7528\u4e8e\u63d0\u4f9b\u7269\u7406\u5355\u8f66\u7ad9\u7684 ID\u3001\u540d\u79f0\u548c\u4f4d\u7f6e\u3002\u8fd8\u6709\u51e0\u4e2a\u53ef\u9009\u5b57\u6bb5\u63d0\u4f9b\u6709\u7528\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\u6700\u8fd1\u7684\u5341\u5b57\u8def\u53e3\u3001\u53ef\u63a5\u53d7\u7684\u4ed8\u6b3e\u65b9\u5f0f\u3002\u8fd9\u662f\u5171\u4eab\u5355\u8f66\u5e94\u7528\u7a0b\u5e8f\u8fd9\u4e00\u90e8\u5206\u7684\u4e3b\u8981\u4fe1\u606f\u6765\u6e90\u3002<\/p>\n<h3>\u5efa\u7acb\u6570\u636e\u5e93<\/h3>\n<p>\u6211\u7f16\u5199\u4e86\u4e00\u4e2a\u793a\u4f8b\u5e94\u7528\u7a0b\u5e8f \uff0c\u5b83\u6a21\u4eff\u540e\u7aef\u8fdb\u7a0b\u4e2d\u4ece\u5916\u90e8\u6e90\u52a0\u8f7d\u6570\u636e\u65f6\u4f1a\u53d1\u751f\u4ec0\u4e48\u3002<\/p>\n<h3>\u67e5\u627e\u5171\u4eab\u5355\u8f66\u7ad9<\/h3>\n<p>\u4ece \u4e2d\u7684 \u6587\u4ef6\u5f00\u59cb\u52a0\u8f7d\u5171\u4eab\u5355\u8f66\u6570\u636e\u3002<\/p>\n<p>\u4ed3\u5e93\u4e2d\u7684 \u6587\u4ef6\u63d0\u4f9b\u5df2\u6ce8\u518c\u7684\u5171\u4eab\u5355\u8f66\u7cfb\u7edf\u53ca\u53ef\u7528\u7684 GBFS \u6570\u636e\u6d41\u7684\u53d1\u73b0 URLdiscovery URL\u3002 \u8fd9\u4e2a\u53d1\u73b0 URL \u662f\u5904\u7406\u5171\u4eab\u5355\u8f66\u4fe1\u606f\u7684\u8d77\u70b9\u3002<\/p>\n<p><code>load_station_data<\/code> \u7a0b\u5e8f\u83b7\u53d6\u7cfb\u7edf\u6587\u4ef6\u4e2d\u627e\u5230\u7684\u6bcf\u4e2a\u53d1\u73b0 URL\uff0c\u5e76\u4f7f\u7528\u5b83\u6765\u67e5\u627e\u4e24\u4e2a\u5b50\u6570\u636e\u6d41\u7684 URL\uff1a\u7cfb\u7edf\u4fe1\u606f\u548c\u8f66\u7ad9\u4fe1\u606f\u3002 \u7cfb\u7edf\u4fe1\u606f\u63d0\u4f9b\u63d0\u4f9b\u4e86\u4e00\u6761\u5173\u952e\u4fe1\u606f\uff1a\u7cfb\u7edf\u7684\u552f\u4e00 ID\u3002 \uff08\u6ce8\u610f\uff1a\u7cfb\u7edf ID \u4e5f\u5728 <code>systems.csv<\/code> \u6587\u4ef6\u4e2d\u63d0\u4f9b\uff0c\u4f46\u6587\u4ef6\u4e2d\u7684\u67d0\u4e9b\u6807\u8bc6\u7b26\u4e0e\u6570\u636e\u6d41\u4e2d\u7684\u6807\u8bc6\u7b26\u4e0d\u5339\u914d\uff0c\u56e0\u6b64\u6211\u603b\u662f\u4ece\u6570\u636e\u6d41\u4e2d\u83b7\u53d6\u6807\u8bc6\u7b26\u3002\uff09\u7cfb\u7edf\u4e0a\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u6bd4\u5982\u5171\u4eab\u5355\u8f66 URL\u3001\u7535\u8bdd\u53f7\u7801\u548c\u7535\u5b50\u90ae\u4ef6\uff0c \u53ef\u4ee5\u5728\u7a0b\u5e8f\u7684\u540e\u7eed\u7248\u672c\u4e2d\u6dfb\u52a0\uff0c\u56e0\u6b64\u4f7f\u7528 <code>${system_id}:system_info<\/code> \u8fd9\u4e2a\u952e\u540d\u5c06\u6570\u636e\u5b58\u50a8\u5728 Redis \u4e2d\u3002<\/p>\n<h3>\u8f7d\u5165\u8f66\u7ad9\u6570\u636e<\/h3>\n<p>\u8f66\u7ad9\u4fe1\u606f\u63d0\u4f9b\u7cfb\u7edf\u4e2d\u6bcf\u4e2a\u8f66\u7ad9\u7684\u6570\u636e\uff0c\u5305\u62ec\u8be5\u7cfb\u7edf\u7684\u4f4d\u7f6e\u3002<code>load_station_data<\/code> \u7a0b\u5e8f\u904d\u5386\u8f66\u7ad9\u6570\u636e\u6d41\u4e2d\u7684\u6bcf\u4e2a\u8f66\u7ad9\uff0c\u5e76\u4f7f\u7528 <code>${system_id}:station:${station_id}<\/code> \u5f62\u5f0f\u7684\u952e\u540d\u5c06\u6bcf\u4e2a\u8f66\u7ad9\u7684\u6570\u636e\u5b58\u50a8\u5230 Redis \u4e2d\u3002 \u4f7f\u7528 <code>GEOADD<\/code> \u547d\u4ee4\u5c06\u6bcf\u4e2a\u8f66\u7ad9\u7684\u4f4d\u7f6e\u6dfb\u52a0\u5230\u5171\u4eab\u5355\u8f66\u7684\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u4e2d\u3002<\/p>\n<h3>\u66f4\u65b0\u6570\u636e<\/h3>\n<p>\u5728\u540e\u7eed\u8fd0\u884c\u4e2d\uff0c\u6211\u4e0d\u5e0c\u671b\u4ee3\u7801\u4ece Redis \u4e2d\u5220\u9664\u6240\u6709 Feed \u6570\u636e\u5e76\u5c06\u5176\u91cd\u65b0\u52a0\u8f7d\u5230\u7a7a\u7684 Redis \u6570\u636e\u5e93\u4e2d\uff0c\u56e0\u6b64\u6211\u4ed4\u7ec6\u8003\u8651\u4e86\u5982\u4f55\u5904\u7406\u6570\u636e\u7684\u539f\u5730\u66f4\u65b0\u3002<\/p>\n<p>\u4ee3\u7801\u9996\u5148\u52a0\u8f7d\u6240\u6709\u9700\u8981\u7cfb\u7edf\u5728\u5185\u5b58\u4e2d\u5904\u7406\u7684\u5171\u4eab\u5355\u8f66\u7ad9\u7684\u4fe1\u606f\u6570\u636e\u96c6\u3002 \u5f53\u52a0\u8f7d\u4e86\u4e00\u4e2a\u8f66\u7ad9\u7684\u4fe1\u606f\u65f6\uff0c\u8be5\u7ad9\u5c31\u4f1a\u6309\u7167 Redis \u952e\u540d\u4ece\u5185\u5b58\u4e2d\u7684\u8f66\u7ad9\u96c6\u5408\u4e2d\u5220\u9664\u3002 \u52a0\u8f7d\u5b8c\u6240\u6709\u8f66\u7ad9\u6570\u636e\u540e\uff0c\u6211\u4eec\u5c31\u5269\u4e0b\u4e00\u4e2a\u5305\u542b\u8be5\u7cfb\u7edf\u6240\u6709\u5fc5\u987b\u5220\u9664\u7684\u8f66\u7ad9\u6570\u636e\u7684\u96c6\u5408\u3002<\/p>\n<p>\u7a0b\u5e8f\u8fed\u4ee3\u5904\u7406\u8be5\u6570\u636e\u96c6\uff0c\u5e76\u521b\u5efa\u4e00\u4e2a\u4e8b\u52a1\u5220\u9664\u8f66\u7ad9\u7684\u4fe1\u606f\uff0c\u4ece\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u4e2d\u5220\u9664\u8be5\u8f66\u7ad9\u7684\u952e\u540d\uff0c\u5e76\u4ece\u7cfb\u7edf\u7684\u8f66\u7ad9\u5217\u8868\u4e2d\u5220\u9664\u8be5\u8f66\u7ad9\u3002<\/p>\n<h3>\u4ee3\u7801\u91cd\u70b9<\/h3>\n<p>\u5728\u4e2d\u6709\u4e00\u4e9b\u503c\u5f97\u6ce8\u610f\u7684\u5730\u65b9\u3002 \u9996\u5148\uff0c\u4f7f\u7528 <code>GEOADD<\/code> \u547d\u4ee4\u5c06\u6240\u6709\u6570\u636e\u9879\u6dfb\u52a0\u5230\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u4e2d\uff0c\u800c\u4f7f\u7528 <code>ZREM<\/code> \u547d\u4ee4\u5c06\u5176\u5220\u9664\u3002 \u7531\u4e8e\u5730\u7406\u7a7a\u95f4\u7c7b\u578b\u7684\u5e95\u5c42\u5b9e\u73b0\u4f7f\u7528\u4e86\u6709\u5e8f\u96c6\u5408\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528 ZREM \u5220\u9664\u6570\u636e\u9879\u3002 \u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a\u4e3a\u7b80\u5355\u8d77\u89c1\uff0c\u793a\u4f8b\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5728\u5355\u4e2a Redis \u8282\u70b9\u5de5\u4f5c\uff1b \u4e3a\u4e86\u5728\u96c6\u7fa4\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u9700\u8981\u91cd\u65b0\u6784\u5efa\u4e8b\u52a1\u5757\u3002<\/p>\n<p>\u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f Redis 4.0\uff08\u6216\u66f4\u9ad8\u7248\u672c\uff09\uff0c\u5219\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u4f7f\u7528 <code>DELETE<\/code> \u548c <code>HMSET<\/code> \u547d\u4ee4\u3002 Redis 4.0 \u63d0\u4f9b <code>UNLINK<\/code> \u547d\u4ee4\u4f5c\u4e3a <code>DELETE<\/code> \u547d\u4ee4\u7684\u5f02\u6b65\u7248\u672c\u7684\u66ff\u4ee3\u3002 <code>UNLINK<\/code> \u547d\u4ee4\u5c06\u4ece\u952e\u7a7a\u95f4\u4e2d\u5220\u9664\u952e\uff0c\u4f46\u5b83\u4f1a\u5728\u53e6\u5916\u7684\u7ebf\u7a0b\u4e2d\u56de\u6536\u5185\u5b58\u3002 \u5728 Redis 4.0 \u4e2d \uff08\u5373\uff0c\u5b83\u63a5\u53d7\u7684\u53c2\u6570\u4e2a\u6570\u4e0d\u5b9a\uff09\u3002<\/p>\n<h3>\u901a\u77e5\u5ba2\u6237\u7aef<\/h3>\n<p>\u5904\u7406\u7ed3\u675f\u65f6\uff0c\u4f1a\u5411\u4f9d\u8d56\u6211\u4eec\u6570\u636e\u7684\u5ba2\u6237\u7aef\u53d1\u9001\u901a\u77e5\u3002 \u4f7f\u7528 Redis \u53d1\u5e03\/\u8ba2\u9605\u673a\u5236\uff0c\u901a\u77e5\u5c06\u901a\u8fc7 <code>geobike:station_changed<\/code> \u901a\u9053\u548c\u7cfb\u7edf ID \u4e00\u8d77\u53d1\u51fa\u3002<\/p>\n<h3>\u6570\u636e\u6a21\u578b<\/h3>\n<p>\u5728 Redis \u4e2d\u6784\u5efa\u6570\u636e\u65f6\uff0c\u6700\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u662f\u5982\u4f55\u67e5\u8be2\u4fe1\u606f\u3002 \u5171\u4eab\u5355\u8f66\u7a0b\u5e8f\u9700\u8981\u652f\u6301\u7684\u4e24\u4e2a\u4e3b\u8981\u67e5\u8be2\u662f\uff1a<\/p>\n<ul>\n<li>\u627e\u5230\u6211\u4eec\u9644\u8fd1\u7684\u8f66\u7ad9<\/li>\n<li>\u663e\u793a\u8f66\u7ad9\u76f8\u5173\u7684\u4fe1\u606f<\/li>\n<\/ul>\n<p>Redis \u63d0\u4f9b\u4e86\u4e24\u79cd\u4e3b\u8981\u6570\u636e\u7c7b\u578b\u7528\u4e8e\u5b58\u50a8\u6570\u636e\uff1a\u54c8\u5e0c\u548c\u6709\u5e8f\u96c6\u3002 \u5f88\u597d\u5730\u6620\u5c04\u5230\u8868\u793a\u8f66\u7ad9\u7684 JSON \u5bf9\u8c61\uff1b\u7531\u4e8e Redis \u54c8\u5e0c\u4e0d\u4f7f\u7528\u56fa\u5b9a\u7684\u6570\u636e\u7ed3\u6784\uff0c\u56e0\u6b64\u5b83\u4eec\u53ef\u7528\u4e8e\u5b58\u50a8\u53ef\u53d8\u7684\u8f66\u7ad9\u4fe1\u606f\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u5728\u5730\u7406\u4f4d\u7f6e\u4e0a\u5bfb\u627e\u7ad9\u70b9\u9700\u8981\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u6765\u641c\u7d22\u76f8\u5bf9\u4e8e\u67d0\u4e9b\u5750\u6807\u7684\u7ad9\u70b9\u3002 Redis \u63d0\u4f9b\u4e86\u4f7f\u7528\u6570\u636e\u7ed3\u6784\u6784\u5efa\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u7684\u547d\u4ee4\u3002<\/p>\n<p>\u6211\u4eec\u4f7f\u7528 <code>${system_id}:station:${station_id}<\/code> \u8fd9\u79cd\u683c\u5f0f\u7684\u952e\u540d\u5b58\u50a8\u8f66\u7ad9\u76f8\u5173\u7684\u4fe1\u606f\uff0c\u4f7f\u7528 <code>${system_id}:stations:location<\/code> \u8fd9\u79cd\u683c\u5f0f\u7684\u952e\u540d\u67e5\u627e\u8f66\u7ad9\u7684\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u3002<\/p>\n<h3>\u83b7\u53d6\u7528\u6237\u4f4d\u7f6e<\/h3>\n<p>\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0b\u4e00\u6b65\u662f\u786e\u5b9a\u7528\u6237\u7684\u5f53\u524d\u4f4d\u7f6e\u3002 \u5927\u591a\u6570\u5e94\u7528\u7a0b\u5e8f\u901a\u8fc7\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u7684\u5185\u7f6e\u670d\u52a1\u6765\u5b9e\u73b0\u6b64\u76ee\u7684\u3002 \u64cd\u4f5c\u7cfb\u7edf\u53ef\u4ee5\u57fa\u4e8e\u8bbe\u5907\u5185\u7f6e\u7684 GPS \u786c\u4ef6\u4e3a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5b9a\u4f4d\uff0c\u6216\u8005\u4ece\u8bbe\u5907\u7684\u53ef\u7528 WiFi \u7f51\u7edc\u63d0\u4f9b\u8fd1\u4f3c\u7684\u5b9a\u4f4d\u3002<\/p>\n<h3>\u67e5\u627e\u8f66\u7ad9<\/h3>\n<p>\u627e\u5230\u7528\u6237\u7684\u4f4d\u7f6e\u540e\uff0c\u4e0b\u4e00\u6b65\u662f\u627e\u5230\u9644\u8fd1\u7684\u5171\u4eab\u5355\u8f66\u7ad9\u3002 Redis \u7684\u5730\u7406\u7a7a\u95f4\u529f\u80fd\u53ef\u4ee5\u8fd4\u56de\u7528\u6237\u5f53\u524d\u5750\u6807\u5728\u7ed9\u5b9a\u8ddd\u79bb\u5185\u7684\u6240\u6709\u8f66\u7ad9\u4fe1\u606f\u3002 \u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u547d\u4ee4\u884c\u754c\u9762\u7684\u793a\u4f8b\u3002<\/p>\n<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20230109\/167323230363bb7fafbd399.jpg\" style=\"max-width:100%\" class=\"aligncenter\"> <\/p>\n<p>\u60f3\u8c61\u4e00\u4e0b\uff0c\u6211\u6b63\u5728\u7ebd\u7ea6\u5e02\u7b2c\u4e94\u5927\u9053\u7684\u82f9\u679c\u96f6\u552e\u5e97\uff0c\u6211\u60f3\u8981\u5411\u5e02\u4e2d\u5fc3\u65b9\u5411\u524d\u5f80\u4f4d\u4e8e\u897f 37 \u8857\u7684 MOOD \u5e03\u6599\u5e97\uff0c\u4e0e\u6211\u7684\u597d\u53cb \u76f8\u9047\u3002 \u6211\u53ef\u4ee5\u5750\u51fa\u79df\u8f66\u6216\u5730\u94c1\uff0c\u4f46\u6211\u66f4\u559c\u6b22\u9a91\u5355\u8f66\u3002 \u9644\u8fd1\u6709\u6ca1\u6709\u6211\u53ef\u4ee5\u4f7f\u7528\u7684\u5355\u8f66\u5171\u4eab\u7ad9\u5462\uff1f<\/p>\n<p>\u82f9\u679c\u96f6\u552e\u5e97\u4f4d\u4e8e 40.76384\uff0c-73.97297\u3002 \u6839\u636e\u5730\u56fe\u663e\u793a\uff0c\u5728\u96f6\u552e\u5e97 500 \u82f1\u5c3a\u534a\u5f84\u8303\u56f4\u5185\uff08\u5730\u56fe\u4e0a\u65b9\u7684\u84dd\u8272\uff09\u6709\u4e24\u4e2a\u5355\u8f66\u7ad9\uff0c\u5206\u522b\u662f\u9646\u519b\u5e7f\u573a\u4e2d\u592e\u516c\u56ed\u5357\u5355\u8f66\u7ad9\u548c\u4e1c 58 \u8857\u9ea6\u8fea\u900a\u5355\u8f66\u7ad9\u3002<\/p>\n<p>\u6211\u53ef\u4ee5\u4f7f\u7528 Redis \u7684 <code>GEORADIUS<\/code> \u547d\u4ee4\u67e5\u8be2 500 \u82f1\u5c3a\u534a\u5f84\u8303\u56f4\u5185\u7684\u8f66\u7ad9\u7684 <code>NYC<\/code> \u7cfb\u7edf\u7d22\u5f15\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> GEORADIUS NYC<\/span><span>:<\/span><span>stations<\/span><span>:<\/span><span>location <\/span><span>-<\/span><span>73.97297<\/span><span> <\/span><span>40.76384<\/span><span> <\/span><span>500<\/span><span> ft<\/span><\/code><\/li>\n<li><code><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:3457\"<\/span><\/code><\/li>\n<li><code><span>2<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:281\"<\/span><\/code><\/li>\n<\/ol>\n<p>Redis \u4f7f\u7528\u5730\u7406\u7a7a\u95f4\u7d22\u5f15\u4e2d\u7684\u5143\u7d20\u4f5c\u4e3a\u7279\u5b9a\u8f66\u7ad9\u7684\u5143\u6570\u636e\u7684\u952e\u540d\uff0c\u8fd4\u56de\u5728\u8be5\u534a\u5f84\u5185\u627e\u5230\u7684\u4e24\u4e2a\u5171\u4eab\u5355\u8f66\u7ad9\u3002 \u4e0b\u4e00\u6b65\u662f\u67e5\u627e\u4e24\u4e2a\u7ad9\u7684\u540d\u79f0\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> hget NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>281<\/span><span> name<\/span><\/code><\/li>\n<li><code><span>\"Grand Army Plaza &amp; Central Park S\"<\/span><\/code><\/li>\n<li>&nbsp;<\/li>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> hget NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>3457<\/span><span> name<\/span><\/code><\/li>\n<li><code><span>\"E 58 St &amp; Madison Ave\"<\/span><\/code><\/li>\n<\/ol>\n<p>\u8fd9\u4e9b\u952e\u540d\u5bf9\u5e94\u4e8e\u4e0a\u9762\u5730\u56fe\u4e0a\u6807\u8bc6\u7684\u8f66\u7ad9\u3002 \u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u5728 <code>GEORADIUS<\/code> \u547d\u4ee4\u4e2d\u6dfb\u52a0\u66f4\u591a\u6807\u5fd7\u6765\u83b7\u53d6\u5143\u7d20\u5217\u8868\uff0c\u6bcf\u4e2a\u5143\u7d20\u7684\u5750\u6807\u4ee5\u53ca\u5b83\u4eec\u4e0e\u5f53\u524d\u70b9\u7684\u8ddd\u79bb\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> GEORADIUS NYC<\/span><span>:<\/span><span>stations<\/span><span>:<\/span><span>location <\/span><span>-<\/span><span>73.97297<\/span><span> <\/span><span>40.76384<\/span><span> <\/span><span>500<\/span><span> ft WITHDIST WITHCOORD ASC <\/span><\/code><\/li>\n<li><code><span>1<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:281\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"289.1995\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>3<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"-73.97371262311935425\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"40.76439830559216659\"<\/span><\/code><\/li>\n<li><code><span>2<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:3457\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"383.1782\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>3<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"-73.97209256887435913\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"40.76302702144496237\"<\/span><\/code><\/li>\n<\/ol>\n<p>\u67e5\u627e\u4e0e\u8fd9\u4e9b\u952e\u540d\u5173\u8054\u7684\u540d\u79f0\u4f1a\u751f\u6210\u4e00\u4e2a\u6211\u53ef\u4ee5\u4ece\u4e2d\u9009\u62e9\u7684\u8f66\u7ad9\u7684\u6709\u5e8f\u5217\u8868\u3002 Redis \u4e0d\u63d0\u4f9b\u65b9\u5411\u548c\u8def\u7ebf\u7684\u529f\u80fd\uff0c\u56e0\u6b64\u6211\u4f7f\u7528\u8bbe\u5907\u64cd\u4f5c\u7cfb\u7edf\u7684\u8def\u7ebf\u529f\u80fd\u7ed8\u5236\u4ece\u5f53\u524d\u4f4d\u7f6e\u5230\u6240\u9009\u5355\u8f66\u7ad9\u7684\u8def\u7ebf\u3002<\/p>\n<p><code>GEORADIUS<\/code> \u51fd\u6570\u53ef\u4ee5\u5f88\u8f7b\u677e\u7684\u5728\u4f60\u559c\u6b22\u7684\u5f00\u53d1\u6846\u67b6\u7684 API \u91cc\u5b9e\u73b0\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5411\u5e94\u7528\u7a0b\u5e8f\u6dfb\u52a0\u4f4d\u7f6e\u529f\u80fd\u4e86\u3002<\/p>\n<h3>\u5176\u4ed6\u7684\u67e5\u8be2\u547d\u4ee4<\/h3>\n<p>\u9664\u4e86 <code>GEORADIUS<\/code> \u547d\u4ee4\u5916\uff0cRedis \u8fd8\u63d0\u4f9b\u4e86\u53e6\u5916\u4e09\u4e2a\u7528\u4e8e\u67e5\u8be2\u7d22\u5f15\u6570\u636e\u7684\u547d\u4ee4\uff1a<code>GEOPOS<\/code>\u3001<code>GEODIST<\/code> \u548c <code>GEORADIUSBYMEMBER<\/code>\u3002<\/p>\n<p><code>GEOPOS<\/code> \u547d\u4ee4\u53ef\u4ee5\u4e3a \u5730\u7406\u54c8\u5e0cgeohash \u4e2d\u7684\u7ed9\u5b9a\u5143\u7d20\u63d0\u4f9b\u5750\u6807\uff08LCTT \u8bd1\u6ce8\uff1ageohash \u662f\u4e00\u79cd\u5c06\u4e8c\u7ef4\u7684\u7ecf\u7eac\u5ea6\u7f16\u7801\u4e3a\u4e00\u4f4d\u7684\u5b57\u7b26\u4e32\u7684\u4e00\u79cd\u7b97\u6cd5\uff0c\u5e38\u7528\u4e8e\u57fa\u4e8e\u8ddd\u79bb\u7684\u67e5\u627e\u7b97\u6cd5\u548c\u63a8\u8350\u7b97\u6cd5\uff09\u3002 \u4f8b\u5982\uff0c\u5982\u679c\u6211\u77e5\u9053\u897f 38 \u8857 8 \u53f7\u6709\u4e00\u4e2a\u5171\u4eab\u5355\u8f66\u7ad9\uff0cID \u662f 523\uff0c\u90a3\u4e48\u8be5\u7ad9\u7684\u5143\u7d20\u540d\u79f0\u662f <code>NYC:station:523<\/code>\u3002 \u4f7f\u7528 Redis\uff0c\u6211\u53ef\u4ee5\u627e\u5230\u8be5\u7ad9\u7684\u7ecf\u5ea6\u548c\u7eac\u5ea6\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> geopos NYC<\/span><span>:<\/span><span>stations<\/span><span>:<\/span><span>location NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>523<\/span><\/code><\/li>\n<li><code><span>1<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"-73.99138301610946655\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"40.75466497634030105\"<\/span><\/code><\/li>\n<\/ol>\n<p><code>GEODIST<\/code> \u547d\u4ee4\u63d0\u4f9b\u4e24\u4e2a\u7d22\u5f15\u5143\u7d20\u4e4b\u95f4\u7684\u8ddd\u79bb\u3002 \u5982\u679c\u6211\u60f3\u627e\u5230\u9646\u519b\u5e7f\u573a\u4e2d\u592e\u516c\u56ed\u5357\u5355\u8f66\u7ad9\u4e0e\u4e1c 58 \u8857\u9ea6\u8fea\u900a\u5355\u8f66\u7ad9\u4e4b\u95f4\u7684\u8ddd\u79bb\uff0c\u6211\u4f1a\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> GEODIST NYC<\/span><span>:<\/span><span>stations<\/span><span>:<\/span><span>location NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>281<\/span><span> NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>3457<\/span><span> ft <\/span><\/code><\/li>\n<li><code><span>\"671.4900\"<\/span><\/code><\/li>\n<\/ol>\n<p>***\uff0c<code>GEORADIUSBYMEMBER<\/code> \u547d\u4ee4\u4e0e <code>GEORADIUS<\/code> \u547d\u4ee4\u7c7b\u4f3c\uff0c\u4f46\u8be5\u547d\u4ee4\u4e0d\u662f\u91c7\u7528\u4e00\u7ec4\u5750\u6807\uff0c\u800c\u662f\u91c7\u7528\u7d22\u5f15\u7684\u53e6\u4e00\u4e2a\u6210\u5458\u7684\u540d\u79f0\uff0c\u5e76\u8fd4\u56de\u4ee5\u8be5\u6210\u5458\u4e3a\u4e2d\u5fc3\u7684\u7ed9\u5b9a\u534a\u5f84\u5185\u7684\u6240\u6709\u6210\u5458\u3002 \u8981\u67e5\u627e\u9646\u519b\u5e7f\u573a\u4e2d\u592e\u516c\u56ed\u5357\u5355\u8f66\u7ad9 1000 \u82f1\u5c3a\u8303\u56f4\u5185\u7684\u6240\u6709\u8f66\u7ad9\uff0c\u8bf7\u8f93\u5165\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<\/p>\n<ol>\n<li><code><span>127.0<\/span><span>.<\/span><span>0.1<\/span><span>:<\/span><span>6379<\/span><span>&gt;<\/span><span> GEORADIUSBYMEMBER NYC<\/span><span>:<\/span><span>stations<\/span><span>:<\/span><span>location NYC<\/span><span>:<\/span><span>station<\/span><span>:<\/span><span>281<\/span><span> <\/span><span>1000<\/span><span> ft WITHDIST<\/span><\/code><\/li>\n<li><code><span>1<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:281\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"0.0000\"<\/span><\/code><\/li>\n<li><code><span>2<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:3132\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"793.4223\"<\/span><\/code><\/li>\n<li><code><span>3<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:2006\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"911.9752\"<\/span><\/code><\/li>\n<li><code><span>4<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:3136\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"940.3399\"<\/span><\/code><\/li>\n<li><code><span>5<\/span><span>)<\/span><span> <\/span><span>1<\/span><span>)<\/span><span> <\/span><span>\"NYC:station:3457\"<\/span><\/code><\/li>\n<li><code><span> <\/span><span>2<\/span><span>)<\/span><span> <\/span><span>\"671.4900\"<\/span><\/code><\/li>\n<\/ol>\n<p> \u867d\u7136\u6b64\u793a\u4f8b\u4fa7\u91cd\u4e8e\u4f7f\u7528 Python \u548c Redis \u6765\u89e3\u6790\u6570\u636e\u5e76\u6784\u5efa\u5171\u4eab\u5355\u8f66\u7cfb\u7edf\u4f4d\u7f6e\u7684\u7d22\u5f15\uff0c\u4f46\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u884d\u751f\u4e3a\u5b9a\u4f4d\u9910\u9986\u3001\u516c\u5171\u4ea4\u901a\u6216\u8005\u662f\u5f00\u53d1\u4eba\u5458\u5e0c\u671b\u5e2e\u52a9\u7528\u6237\u627e\u5230\u7684\u4efb\u4f55\u5176\u4ed6\u7c7b\u578b\u7684\u573a\u6240\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u548cPython\u6784\u5efa&#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":[101],"tags":[],"class_list":["post-201388","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201388","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=201388"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201388\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}