{"id":24011,"date":"2024-11-21T10:08:08","date_gmt":"2024-11-21T02:08:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24011\/"},"modified":"2024-11-21T10:08:08","modified_gmt":"2024-11-21T02:08:08","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8swoole%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%8d%8f%e7%a8%8b%e5%ae%9e%e7%8e%b0%e9%ab%98%e5%b9%b6%e5%8f%91%e7%9a%84swoole_ftp_size%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24011\/","title":{"rendered":"\u5982\u4f55\u5728Swoole\u4e2d\u4f7f\u7528\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684swoole_ftp_size\u51fd\u6570"},"content":{"rendered":"

\u662f\u4e00\u4e2a\u57fa\u4e8ephp\u8bed\u8a00\u5f00\u53d1\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u5f02\u6b65\u3001\u9ad8\u5e76\u53d1\u3001\u534f\u7a0b\u7b49\u7279\u6027\uff0c\u80fd\u591f\u5927\u5e45\u63d0\u5347\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u5176\u4e2d\u534f\u7a0b\u662fswoole\u7684\u4e00\u9879\u91cd\u8981\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u51b3\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u74f6\u9888\u95ee\u9898\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528swoole\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684swoole_ftp_size\u51fd\u6570\u3002<\/p>\n

\u4e00\u3001Swoole FTP\u7ec4\u4ef6\u4ecb\u7ecd<\/p>\n

Swoole\u63d0\u4f9b\u4e86FTP\u7ec4\u4ef6\uff0c\u901a\u8fc7swoole_ftp_connect\u51fd\u6570\u53ef\u4ee5\u8fde\u63a5FTP\u670d\u52a1\u5668\uff0cswoole_ftp_login\u51fd\u6570\u53ef\u4ee5\u767b\u5f55FTP\u670d\u52a1\u5668\uff0cswoole_ftp_rawlist\u51fd\u6570\u53ef\u4ee5\u83b7\u53d6FTP\u670d\u52a1\u5668\u67d0\u4e2a\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u5217\u8868\uff0cswoole_ftp_size\u51fd\u6570\u53ef\u4ee5\u83b7\u53d6FTP\u670d\u52a1\u5668\u4e0a\u67d0\u4e2a\u6587\u4ef6\u7684\u5927\u5c0f\u7b49\u3002\u672c\u6587\u91cd\u70b9\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Swoole\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684swoole_ftp_size\u51fd\u6570\u3002<\/p>\n

\u4e8c\u3001\u4f20\u7edf\u5b9e\u73b0\u65b9\u5f0f\u5b58\u5728\u7684\u95ee\u9898<\/p>\n

\u5728\u4f20\u7edf\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e0b\uff0c\u6bcf\u6b21\u8c03\u7528swoole_ftp_size\u51fd\u6570\u90fd\u9700\u8981\u5411FTP\u670d\u52a1\u5668\u53d1\u9001\u4e00\u6b21\u8bf7\u6c42\uff0c\u83b7\u53d6\u6587\u4ef6\u5927\u5c0f\u4fe1\u606f\u3002\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u9891\u7e41\u7684IO\u64cd\u4f5c\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u8d1f\u8f7d\u5347\u9ad8\uff0c\u6027\u80fd\u8868\u73b0\u4e0d\u4f73\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u5b9e\u73b0\u5f02\u6b65\u8bf7\u6c42\uff0c\u51cf\u5c11IO\u64cd\u4f5c\u3002<\/p>\n

\u4e09\u3001\u4f7f\u7528\u534f\u7a0b\u4f18\u5316swoole_ftp_size\u51fd\u6570<\/p>\n

\u5728\u4f7f\u7528\u534f\u7a0b\u4f18\u5316swoole_ftp_size\u51fd\u6570\u65f6\uff0c\u9700\u8981\u501f\u52a9Swoole\u7684\u534f\u7a0bAPI\uff0c\u5982swoole_client_select\u51fd\u6570\u3001swoole_coroutine_create\u51fd\u6570\u3001swoole_coroutine_wait\u51fd\u6570\u7b49\u3002\u4e0b\u9762\u662f\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u521b\u5efa\u534f\u7a0b\u5ba2\u6237\u7aef<\/li>\n<\/ol>\n

    \u4f7f\u7528swoole_coroutine_create\u51fd\u6570\u521b\u5efa\u534f\u7a0b\u5ba2\u6237\u7aef\uff0c\u8fde\u63a5FTP\u670d\u52a1\u5668\u5e76\u767b\u5f55\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n

    $cli = new SwooleCoroutineClient(SWOOLE_SOCK_TCP);\n$cli-&gt;connect('127.0.0.1', 21);\n$res = $cli-&gt;recv();\n$cli-&gt;send(\"USER username\n\");\n$res = $cli-&gt;recv();\n$cli-&gt;send(\"PASS password\n\");\n$res = $cli-&gt;recv();<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \n
    1. \u53d1\u9001\u5f02\u6b65\u8bf7\u6c42<\/li>\n<\/ol>\n
      \u4f7f\u7528swoole_client_select\u51fd\u6570\u53d1\u9001\u5f02\u6b65\u8bf7\u6c42\uff0c\u83b7\u53d6\u6587\u4ef6\u5927\u5c0f\u4fe1\u606f\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n
      $cli-&gt;send(\"SIZE filename\n\");\nswoole_client_select([$cli]);\n$res = $cli-&gt;recv();\n$size = (int) explode(' ', $res)[1];<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \n
      1. \u540c\u6b65\u7b49\u5f85\u534f\u7a0b\u8fd4\u56de\u503c<\/li>\n<\/ol>\n
        \u4f7f\u7528swoole_coroutine_wait\u51fd\u6570\u540c\u6b65\u7b49\u5f85\u534f\u7a0b\u8fd4\u56de\u503c\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n
        go(function () use ($cli) {\n    $cli-&gt;send(\"SIZE filename\n\");\n    swoole_client_select([$cli]);\n    $res = $cli-&gt;recv();\n    $size = (int) explode(' ', $res)[1];\n    Co::set(['ftp_size' =&gt; $size]);\n    $cli-&gt;close();\n});\n\nCo::wait(['ftp_size']);\nreturn Co::get('ftp_size');<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u56db\u3001\u603b\u7ed3<\/p>\n
        \u901a\u8fc7\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4f18\u5316swoole_ftp_size\u51fd\u6570\uff0c\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u5177\u4f53\u7684\u5b9e\u73b0\u6b65\u9aa4\uff0c\u672a\u6765Swoole\u5c06\u7ee7\u7eed\u53d1\u5c55\uff0c\u76f8\u4fe1\u5728\u66f4\u591a\u7684\u9886\u57df\u90fd\u5c06\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Swoole\u4e2d\u4f7f\u7528\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684_ftp_size\u51fd\u6570\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u662f\u4e00\u4e2a\u57fa\u4e8ephp\u8bed\u8a00\u5f00\u53d1\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u5f02\u6b65\u3001\u9ad8\u5e76\u53d1\u3001\u534f\u7a0b\u7b49\u7279\u6027\uff0c\u80fd\u591f\u5927\u5e45\u63d0\u5347\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u5176\u4e2d\u534f\u7a0b\u662fswoole\u7684\u4e00\u9879\u91cd\u8981\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u51b3\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u74f6\u9888\u95ee\u9898\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528swoole\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684swoole_ftp_size\u51fd\u6570\u3002 \u4e00\u3001Swoole FTP\u7ec4\u4ef6\u4ecb\u7ecd Swoole\u63d0\u4f9b\u4e86FTP\u7ec4\u4ef6\uff0c\u901a\u8fc7swoole_ftp_connect\u51fd\u6570\u53ef\u4ee5\u8fde\u63a5FTP\u670d\u52a1\u5668\uff0cswoole_ftp_login\u51fd\u6570\u53ef\u4ee5\u767b\u5f55FTP\u670d\u52a1\u5668\uff0cswoole_ftp_rawlist\u51fd\u6570\u53ef\u4ee5\u83b7\u53d6FTP\u670d\u52a1\u5668\u67d0\u4e2a\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u5217\u8868\uff0cswoole_ftp_size\u51fd\u6570\u53ef\u4ee5\u83b7\u53d6FTP\u670d\u52a1\u5668\u4e0a\u67d0\u4e2a\u6587\u4ef6\u7684\u5927\u5c0f\u7b49\u3002\u672c\u6587\u91cd\u70b9\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Swoole\u534f\u7a0b\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684swoole_ftp_size\u51fd\u6570\u3002 \u4e8c\u3001\u4f20\u7edf\u5b9e\u73b0\u65b9\u5f0f\u5b58\u5728\u7684\u95ee\u9898 \u5728\u4f20\u7edf\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e0b\uff0c\u6bcf\u6b21\u8c03\u7528swoole_ftp_size\u51fd\u6570\u90fd\u9700\u8981\u5411FTP\u670d\u52a1\u5668\u53d1\u9001\u4e00\u6b21\u8bf7\u6c42\uff0c\u83b7\u53d6\u6587\u4ef6\u5927\u5c0f\u4fe1\u606f\u3002\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u9891\u7e41\u7684IO\u64cd\u4f5c\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u8d1f\u8f7d\u5347\u9ad8\uff0c\u6027\u80fd\u8868\u73b0\u4e0d\u4f73\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u5b9e\u73b0\u5f02\u6b65\u8bf7\u6c42\uff0c\u51cf\u5c11IO\u64cd\u4f5c\u3002 \u4e09\u3001\u4f7f\u7528\u534f\u7a0b\u4f18\u5316swoole_ftp_size\u51fd\u6570 \u5728\u4f7f\u7528\u534f\u7a0b\u4f18\u5316swoole_ftp_size\u51fd\u6570\u65f6\uff0c\u9700\u8981\u501f\u52a9Swoole\u7684\u534f\u7a0bAPI\uff0c\u5982swoole_client_select\u51fd\u6570\u3001swoole_coroutine_create\u51fd\u6570\u3001swoole_coroutine_wait\u51fd\u6570\u7b49\u3002\u4e0b\u9762\u662f\u5177\u4f53\u6b65\u9aa4\uff1a \u521b\u5efa\u534f\u7a0b\u5ba2\u6237\u7aef \u4f7f\u7528swoole_coroutine_create\u51fd\u6570\u521b\u5efa\u534f\u7a0b\u5ba2\u6237\u7aef\uff0c\u8fde\u63a5FTP\u670d\u52a1\u5668\u5e76\u767b\u5f55\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a $cli = new SwooleCoroutineClient(SWOOLE_SOCK_TCP); $cli-&gt;connect(‘127.0.0.1’, 21); $res = $cli-&gt;recv(); $cli-&gt;send(“USER username “); $res = $cli-&gt;recv(); $cli-&gt;send(“PASS password “); $res = $cli-&gt;recv(); \u767b\u5f55\u540e\u590d\u5236 \u53d1\u9001\u5f02\u6b65\u8bf7\u6c42 \u4f7f\u7528swoole_client_select\u51fd\u6570\u53d1\u9001\u5f02\u6b65\u8bf7\u6c42\uff0c\u83b7\u53d6\u6587\u4ef6\u5927\u5c0f\u4fe1\u606f\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a $cli-&gt;send(“SIZE filename “); swoole_client_select([$cli]); $res = $cli-&gt;recv(); $size = (int) explode(‘ ‘, $res)[1]; \u767b\u5f55\u540e\u590d\u5236 \u540c\u6b65\u7b49\u5f85\u534f\u7a0b\u8fd4\u56de\u503c \u4f7f\u7528swoole_coroutine_wait\u51fd\u6570\u540c\u6b65\u7b49\u5f85\u534f\u7a0b\u8fd4\u56de\u503c\uff0c\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a go(function () use ($cli) { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24011","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24011"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24011\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}