{"id":34371,"date":"2023-05-26T04:48:51","date_gmt":"2022-12-08T17:03:10","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8gae-flask%e4%b8%ad%e4%bd%bf%e7%94%a8%e6%89%98%e7%ae%a1%e7%9a%84memcache%e4%bd%9c%e4%b8%ba%e4%bc%9a%e8%af%9d%e5%ad%98%e5%82%a8%e3%80%82\/"},"modified":"2024-04-30T05:58:51","modified_gmt":"2024-04-29T21:58:51","slug":"%e5%9c%a8gae-flask%e4%b8%ad%e4%bd%bf%e7%94%a8%e6%89%98%e7%ae%a1%e7%9a%84memcache%e4%bd%9c%e4%b8%ba%e4%bc%9a%e8%af%9d%e5%ad%98%e5%82%a8%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8gae-flask%e4%b8%ad%e4%bd%bf%e7%94%a8%e6%89%98%e7%ae%a1%e7%9a%84memcache%e4%bd%9c%e4%b8%ba%e4%bc%9a%e8%af%9d%e5%ad%98%e5%82%a8%e3%80%82\/","title":{"rendered":"\u5728GAE + Flask\u4e2d\u4f7f\u7528\u6258\u7ba1\u7684Memcache\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8"},"content":{"rendered":"

\u6982\u62ec<\/h1>\n

\u56e0\u4e3a\u5728GAE+flask\u4e2d\u5c06\u4f1a\u8bdd\u5b58\u50a8\u4eceCookie\u6539\u4e3aMemcache\uff0c\u6240\u4ee5\u8981\u8bb0\u4e0b\u64cd\u4f5c\u6b65\u9aa4\u3002
\n\u8d77\u521d\u4f7f\u7528Cookie\u53ef\u80fd\u6ca1\u6709\u95ee\u9898\uff0c\u4f46\u5982\u679c\u5b58\u50a8\u5728\u4f1a\u8bdd\u4e2d\u7684\u6570\u636e\u91cf\u589e\u52a0\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5927\u5c0f\u4e0d\u8db3\u800c\u51fa\u73b0\u9519\u8bef\u3002
\n* \u5728flask\u4e2d\uff0cCookie\u53ea\u80fd\u5b58\u50a84kb\u7684\u6570\u636e\u3002<\/p>\n

UserWarning: The \"session\" cookie is too large\r\n<\/code><\/pre>\n
\u7531\u4e8eGAE\u63d0\u4f9b\u4e86\u6258\u7ba1\u7684Memcache\u670d\u52a1\uff0c\u6211\u4eec\u5c06\u628a\u6570\u636e\u8fc1\u79fb\u5230\u90a3\u91cc\u3002<\/p>\n
\u5b89\u88c5Flask-session<\/h1>\n
pip install<\/span> -t<\/span> lib Flask-Session\r\n<\/code><\/pre>\n
\u66f4\u6362Flask\u7684\u4f1a\u8bdd\u63a5\u53e3\u3002<\/h1>\n
from<\/span> flask<\/span> import<\/span> Flask<\/span>\r\nfrom<\/span> flask_session.sessions<\/span> import<\/span> MemcachedSessionInterface<\/span>\r\nfrom<\/span> google.appengine.api<\/span> import<\/span> memcache<\/span>\r\n\r\napp<\/span> =<\/span> Flask<\/span>(<\/span>__name__<\/span>)<\/span>\r\napp<\/span>.<\/span>session_interface<\/span> =<\/span> MemcachedSessionInterface<\/span>(<\/span>client<\/span>=<\/span>memcache<\/span>,<\/span> key_prefix<\/span>=<\/span>'memsession'<\/span>)<\/span>\r\n<\/code><\/pre>\n
\u8c37\u6b4c\u7684appengine.api.memcache\u5e93\u5df2\u7ecf\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4e0ememcached\u517c\u5bb9\u7684\u5e93\u3002
\n\u53ea\u9700\u76f4\u63a5\u5c06\u5bfc\u5165\u7684\u6a21\u5757\u6307\u5b9a\u4e3aMemcachedSessionInterface\u7684\u5ba2\u6237\u7aef\uff0c\u5373\u53ef\u65e0\u9700\u7279\u522b\u5173\u6ce8\u8ba4\u8bc1\u7b49\u95ee\u9898\uff0c\u8fde\u63a5\u5230GAE\u7684\u6258\u7ba1Memcache\u3002
\n\u5373\u4f7f\u5728\u4f7f\u7528dev_appserver.py\u7684\u672c\u5730\u5f00\u53d1\u73af\u5883\u4e2d\uff0c\u53ea\u9700\u4ee5\u4e0a\u64cd\u4f5c\u5c31\u80fd\u8fde\u63a5\u5230Memcache\u6a21\u62df\u5668\u3002
\n\uff08GAE\u771f\u7684\u5f88\u65b9\u4fbf\u5462\u2026\uff01\uff09<\/p>\n
\u53e6\u5916\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528memcache.Client()\u6765\u521b\u5efa\u81ea\u5df1\u7684\u5ba2\u6237\u7aef\u3002<\/p>\n
app<\/span>.<\/span>session_interface<\/span> =<\/span> MemcachedSessionInterface<\/span>(<\/span>client<\/span>=<\/span>memcache<\/span>.<\/span>Client<\/span>(),<\/span> key_prefix<\/span>=<\/span>'memsession'<\/span>)<\/span>\r\n<\/code><\/pre>\n
\u7136\u800c\uff0c\u7531\u4e8e\u4e0d\u662f\u5b8c\u5168\u517c\u5bb9memcached\uff0c\u56e0\u6b64\u8bbe\u7f6e\u4e00\u4e9b\u53c2\u6570\u4f1a\u88ab\u5ffd\u7565\u3002<\/p>\n
# \u3053\u3093\u306a\u3053\u3068\u3092\u3057\u305f\u3068\u3057\u3066\u3082GAE\u306ememcached\u306b\u63a5\u7d9a\u3057\u306b\u884c\u304f\r\n<\/span>app<\/span>.<\/span>session_interface<\/span> =<\/span> MemcachedSessionInterface<\/span>(<\/span>client<\/span>=<\/span>memcache<\/span>.<\/span>Client<\/span>(<\/span>servers<\/span>=<\/span>[<\/span>'10.0.0.0.0.0.0.1:11211'<\/span>]),<\/span> key_prefix<\/span>=<\/span>'memsession'<\/span>)<\/span>\r\n<\/code><\/pre>\n
\u6b64\u5916\uff0c\u8fd8\u5b58\u5728\u4e00\u4e9b\u4e0d\u652f\u6301\u7ebf\u7a0b\u5b89\u5168\u7684API\uff0c\u56e0\u6b64\u5982\u679c\u662f\u4e3a\u4e86\u7ba1\u7406\u4f1a\u8bdd\u5b58\u50a8\u800c\u4f7f\u7528\uff0c\u76f4\u63a5\u4f20\u9012\u8be5\u6a21\u5757\u53ef\u80fd\u66f4\u597d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6982\u62ec \u56e0\u4e3a\u5728GAE+flask\u4e2d\u5c06\u4f1a\u8bdd\u5b58\u50a8\u4eceCookie\u6539\u4e3aMemcache\uff0c\u6240\u4ee5\u8981\u8bb0\u4e0b\u64cd\u4f5c\u6b65\u9aa4\u3002 \u8d77\u521d\u4f7f\u7528C […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-34371","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u5728GAE + Flask\u4e2d\u4f7f\u7528\u6258\u7ba1\u7684Memcache\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728gae-flask\u4e2d\u4f7f\u7528\u6258\u7ba1\u7684memcache\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728GAE + Flask\u4e2d\u4f7f\u7528\u6258\u7ba1\u7684Memcache\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8\" \/>\n<meta property=\"og:description\" content=\"\u6982\u62ec \u56e0\u4e3a\u5728GAE+flask\u4e2d\u5c06\u4f1a\u8bdd\u5b58\u50a8\u4eceCookie\u6539\u4e3aMemcache\uff0c\u6240\u4ee5\u8981\u8bb0\u4e0b\u64cd\u4f5c\u6b65\u9aa4\u3002 \u8d77\u521d\u4f7f\u7528C […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728gae-flask\u4e2d\u4f7f\u7528\u6258\u7ba1\u7684memcache\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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