{"id":153851,"date":"2024-11-02T10:53:19","date_gmt":"2024-11-02T02:53:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153851\/"},"modified":"2024-11-02T10:53:20","modified_gmt":"2024-11-02T02:53:20","slug":"%e5%96%ae%e6%a9%9f%e7%92%b0%e5%a2%83%e4%bd%bf%e7%94%a8redis%e5%ad%98%e5%84%b2%e5%9c%96%e7%89%87%ef%bc%88%e5%96%ae%e6%a9%9fredis%e5%9c%96%e7%89%87%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153851\/","title":{"rendered":"\u55ae\u6a5f\u74b0\u5883\u4f7f\u7528Redis\u5b58\u5132\u5716\u7247\uff08\u55ae\u6a5fredis\u5716\u7247\uff09"},"content":{"rendered":"<h1 id=\"%e5%96%ae%e6%a9%9f%e7%92%b0%e5%a2%83%e4%bd%bf%e7%94%a8redis%e5%ad%98%e5%84%b2%e5%9c%96%e7%89%87%ef%bc%88%e5%96%ae%e6%a9%9fredis%e5%9c%96%e7%89%87%ef%bc%89-OmRrCoFFcy\">\u55ae\u6a5f\u74b0\u5883\u4f7f\u7528Redis\u5b58\u5132\u5716\u7247\uff08\u55ae\u6a5fredis\u5716\u7247\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u5716\u7247\u7684\u5b58\u5132\u548c\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u96a8\u8457\u793e\u4ea4\u5a92\u9ad4\u548c\u96fb\u5b50\u5546\u52d9\u7684\u8208\u8d77\uff0c\u958b\u767c\u8005\u9700\u8981\u5c0b\u627e\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u5b58\u5132\u548c\u6aa2\u7d22\u5716\u7247\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u96d6\u7136\u4e3b\u8981\u7528\u65bc\u5b58\u5132\u9375\u503c\u5c0d\uff0c\u4f46\u4e5f\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u5716\u7247\u6578\u64da\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728\u55ae\u6a5f\u74b0\u5883\u4e2d\u4f7f\u7528Redis\u4f86\u5b58\u5132\u5716\u7247\u3002<\/p>\n<h2 id=\"redis%e7%b0%a1%e4%bb%8b-OmRrCoFFcy\">Redis\u7c21\u4ecb<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u8b80\u5beb\u6027\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002Redis\u7684\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u5176\u8b80\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e5%ad%98%e5%84%b2%e5%9c%96%e7%89%87-OmRrCoFFcy\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u5b58\u5132\u5716\u7247<\/h2>\n<ul>\n<li><strong>\u9ad8\u6548\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u5716\u7247\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u9069\u5408\u9700\u8981\u9ad8\u983b\u8a2a\u554f\u7684\u5834\u666f\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u5716\u7247\u6578\u64da\u5b58\u5132\u548c\u6aa2\u7d22\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u5b57\u7b26\u4e32\uff0cRedis\u9084\u652f\u6301\u54c8\u5e0c\u3001\u5217\u8868\u7b49\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b58\u5132\u548c\u7ba1\u7406\u5716\u7247\u7684\u65b9\u5f0f\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8redis%e4%b8%ad%e5%ad%98%e5%84%b2%e5%9c%96%e7%89%87-OmRrCoFFcy\">\u5982\u4f55\u5728Redis\u4e2d\u5b58\u5132\u5716\u7247<\/h2>\n<p>\u5728Redis\u4e2d\u5b58\u5132\u5716\u7247\u7684\u57fa\u672c\u601d\u8def\u662f\u5c07\u5716\u7247\u8f49\u63db\u70ba\u4e8c\u9032\u5236\u6578\u64da\uff0c\u7136\u5f8c\u5c07\u5176\u5b58\u5132\u70ba\u5b57\u7b26\u4e32\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u548cRedis\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u8b80\u53d6\u5716\u7247\u4e26\u8f49\u63db\u70ba\u4e8c\u9032\u5236\u6578\u64da\nwith open('image.jpg', 'rb') as image_file:\n    image_data = image_file.read()\n\n# \u5c07\u5716\u7247\u6578\u64da\u5b58\u5132\u5230Redis\nr.set('my_image', image_data)\n\n# \u5f9eRedis\u4e2d\u6aa2\u7d22\u5716\u7247\u6578\u64da\nretrieved_image_data = r.get('my_image')\n\n# \u5c07\u4e8c\u9032\u5236\u6578\u64da\u5beb\u5165\u6587\u4ef6\nwith open('retrieved_image.jpg', 'wb') as image_file:\n    image_file.write(retrieved_image_data)\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u8b80\u53d6\u4e00\u500b\u540d\u70ba\u201cimage.jpg\u201d\u7684\u5716\u7247\u6587\u4ef6\uff0c\u5c07\u5176\u8f49\u63db\u70ba\u4e8c\u9032\u5236\u6578\u64da\u4e26\u5b58\u5132\u5230Redis\u4e2d\u3002\u63a5\u8457\uff0c\u6211\u5011\u5f9eRedis\u4e2d\u6aa2\u7d22\u8a72\u5716\u7247\u6578\u64da\u4e26\u5c07\u5176\u5beb\u5165\u5230\u4e00\u500b\u65b0\u7684\u6587\u4ef6\u4e2d\u3002<\/p>\n<h2 id=\"%e8%80%83%e6%85%ae%e4%ba%8b%e9%a0%85-OmRrCoFFcy\">\u8003\u616e\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136Redis\u5728\u5b58\u5132\u5716\u7247\u65b9\u9762\u5177\u6709\u512a\u52e2\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u9700\u8981\u8003\u616e\u7684\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u9650\u5236\uff1a<\/strong>\u7531\u65bcRedis\u662f\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u5b58\u5132\u5927\u91cf\u5716\u7247\u53ef\u80fd\u6703\u6d88\u8017\u5927\u91cf\u5167\u5b58\uff0c\u56e0\u6b64\u9700\u8981\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u5bb9\u91cf\u898f\u5283\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u4f46\u5728\u55ae\u6a5f\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u4ecd\u7136\u5b58\u5728\uff0c\u56e0\u6b64\u9700\u8981\u5b9a\u671f\u5099\u4efd\u6578\u64da\u3002<\/li>\n<li><strong>\u5716\u7247\u5927\u5c0f\uff1a<\/strong>\u5c0d\u65bc\u8f03\u5927\u7684\u5716\u7247\uff0c\u5efa\u8b70\u9032\u884c\u58d3\u7e2e\u6216\u7e2e\u653e\uff0c\u4ee5\u6e1b\u5c11\u5b58\u5132\u7a7a\u9593\u7684\u4f54\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-OmRrCoFFcy\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u55ae\u6a5f\u74b0\u5883\u4e2d\u4f7f\u7528Redis\u5b58\u5132\u5716\u7247\u662f\u4e00\u7a2e\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u5c07\u5716\u7247\u8f49\u63db\u70ba\u4e8c\u9032\u5236\u6578\u64da\u4e26\u5b58\u5132\u5728Redis\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5be6\u73fe\u5feb\u901f\u7684\u5716\u7247\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002\u7136\u800c\uff0c\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u9700\u8003\u616e\u5167\u5b58\u9650\u5236\u3001\u6578\u64da\u6301\u4e45\u5316\u548c\u5716\u7247\u5927\u5c0f\u7b49\u56e0\u7d20\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u5b58\u5132\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728\u55ae\u6a5f\u74b0\u5883\u4e2d\u4f7f\u7528Redis\u5b58\u5132\u5716\u7247\uff0c\u63d0\u5347\u5716\u7247\u5b58\u53d6\u6548\u7387\uff0c\u7c21\u5316\u7ba1\u7406\u6d41\u7a0b\uff0c\u9069\u5408\u958b\u767c\u8005\u548c\u5c0f\u578b\u9805\u76ee\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-153851","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153851","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=153851"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153851\/revisions"}],"predecessor-version":[{"id":153852,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153851\/revisions\/153852"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}