{"id":204836,"date":"2025-05-29T08:48:55","date_gmt":"2025-05-29T00:48:55","guid":{"rendered":"https:\/\/server.hk\/cnblog\/204836\/"},"modified":"2025-05-29T08:48:55","modified_gmt":"2025-05-29T00:48:55","slug":"python-socket-%e8%81%8a%e5%a4%a9%e5%ae%a4%ef%bc%9a%e7%94%a8%e6%88%b7%e4%b9%8b%e9%97%b4%e6%97%a0%e6%b3%95%e9%80%9a%e4%bf%a1%ef%bc%8c%e9%97%ae%e9%a2%98%e5%87%ba%e5%9c%a8%e5%93%aa%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/204836\/","title":{"rendered":"Python Socket \u804a\u5929\u5ba4\uff1a\u7528\u6237\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u95ee\u9898\u51fa\u5728\u54ea\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Python Socket \u804a\u5929\u5ba4\uff1a\u7528\u6237\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u95ee\u9898\u51fa\u5728\u54ea\uff1f<\/h1>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u5c31\u6574\u7406\u5206\u4eab\u300aPython Socket \u804a\u5929\u5ba4\uff1a\u7528\u6237\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u95ee\u9898\u51fa\u5728\u54ea\uff1f\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241117\/17318300946739a14e30ed8.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5728 python \u4e2d\u4f7f\u7528 socket \u7f16\u7a0b\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u804a\u5929\u5ba4\u7684\u6570\u636e\u4f20\u8f93\u95ee\u9898<\/strong><\/p>\n<p>\u5bf9\u4e8e\u9898\u4e2d\u63cf\u8ff0\u7684\u95ee\u9898\uff0c\u5373\u4e0d\u540c\u7528\u6237\u540d\u5ba2\u6237\u7aef\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u5176\u4e3b\u8981\u539f\u56e0\u662f\u4e24\u4e2a\u65b9\u9762\u7684\u6570\u636e\u5904\u7406\u95ee\u9898\uff1a<\/p>\n<p><strong>\u4e00\u3001\u53d1\u9001\u6570\u636e\u683c\u5f0f\u95ee\u9898<\/strong><\/p>\n<p>\u53d1\u9001\u6570\u636e\u65f6\uff0c\u9700\u8981\u5c06\u6d88\u606f\u683c\u5f0f\u5316\u4e3a &#8220;\u7528\u6237\u540d:\u6d88\u606f&#8221;\uff0c\u4ee5\u533a\u5206\u4e0d\u540c\u5ba2\u6237\u7aef\u53d1\u9001\u7684\u4fe1\u606f\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u8be5\u683c\u5f0f\u5e94\u6ce8\u91ca\u5728\u4ee5\u4e0b\u4f4d\u7f6e\uff1a<\/p>\n<pre># \u53d1\u9001\u6570\u636e\u51fd\u6570\ndef send(socket_obj, server_addr, client_user):\n    while true:\n        send_data = input(\"\u670d\u52a1\u5668\u5df2\u542f\u52a8\uff1a\")\n        send_data = f\"{client_user}:{send_data}\"\n        socket_obj.sendto(send_data.encode('utf-8'), server_addr)\n        if send_data == 'exit':\n            break<\/pre>\n<p><strong>\u4e8c\u3001\u63a5\u6536\u6570\u636e\u65f6\u5ffd\u7565\u6570\u636e<\/strong><\/p>\n<p>\u5728\u5ba2\u6237\u7aef\u7684\u63a5\u6536\u51fd\u6570 recv \u4e2d\uff0c\u6700\u521d\u5c1d\u8bd5\u63a5\u6536\u6570\u636e\u7684\u90e8\u5206\u88ab\u5ffd\u7565\u4e86\uff0c\u5bfc\u81f4\u63a5\u6536\u4e0d\u5230\u4efb\u4f55\u6570\u636e\u3002\u9700\u8981\u4fee\u6539\u5982\u4e0b\uff1a<\/p>\n<pre># \u63a5\u6536\u6570\u636e\u51fd\u6570\ndef recv(socket_obj):\n    while True:\n        recv_data, addr = socket_obj.recvfrom(1024)\n        recv_data, addr = socket_obj.recvfrom(1024)\n        recv_data = recv_data.decode('utf-8')\n        user_name, real_data = recv_data.split(\":\")\n        # \u663e\u793a\u6536\u5230\u7684\u4fe1\u606f\n        print(f\"{user_name} {time.strftime('%Y-%m-%d  %H:%M:%S')}\")\n        print(f\"   {real_data}\")<\/pre>\n<p>\u901a\u8fc7\u89e3\u51b3\u8fd9\u4e24\u5904\u95ee\u9898\uff0c\u4e0d\u540c\u7528\u6237\u540d\u5ba2\u6237\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\u5e94\u8be5\u53ef\u4ee5\u6b63\u5e38\u8fdb\u884c\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300aPython Socket \u804a\u5929\u5ba4\uff1a\u7528\u6237\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u95ee\u9898\u51fa\u5728\u54ea\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python Socket \u804a\u5929&#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":[4925],"tags":[],"class_list":["post-204836","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204836","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=204836"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204836\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=204836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=204836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=204836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}