mirror of
https://gitee.com/acl-dev/acl.git
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130 lines
3.3 KiB
C++
130 lines
3.3 KiB
C++
#include "stdafx.h"
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#include "daemon/version.h"
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#include "action/action.h"
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#include "master_ctld_version.h"
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#include "http_servlet.h"
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http_servlet::http_servlet(acl::socket_stream* stream, acl::session* session,
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const char* addr, const char* path)
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: acl::HttpServlet(stream, session)
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, addr_(addr)
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, conf_(path)
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{
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}
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http_servlet::~http_servlet(void)
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{
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}
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bool http_servlet::replyf(acl::HttpServletRequest& req,
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acl::HttpServletResponse& res, int status, const char* fmt, ...)
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{
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acl::string buf;
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va_list ap;
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va_start(ap, fmt);
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buf.vformat(fmt, ap);
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va_end(ap);
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return reply(req, res, status, buf);
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}
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bool http_servlet::reply(acl::HttpServletRequest&,
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acl::HttpServletResponse& res, int status, const acl::string& buf)
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{
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res.setStatus(status)
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.setContentType("text/plain; charset=utf-8")
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.setContentLength(buf.size());
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return res.write(buf, buf.size()) && res.write(NULL, 0);
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}
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bool http_servlet::reply_json(acl::HttpServletRequest&,
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acl::HttpServletResponse& res, int status, const acl::string& data)
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{
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res.setStatus(status)
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.setContentType("text/json; charset=utf-8")
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.setContentLength(data.size());
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return res.write(data, data.size()) && res.write(NULL, 0);
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}
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bool http_servlet::doError(acl::HttpServletRequest&,
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acl::HttpServletResponse& res)
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{
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res.setStatus(400);
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res.setContentType("text/xml; charset=utf-8");
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// ·¢ËÍ http ÏìÓ¦Ìå
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acl::string buf;
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buf.format("<root error='some error happened!' />\r\n");
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res.write(buf);
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res.write(NULL, 0);
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return false;
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}
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bool http_servlet::doOther(acl::HttpServletRequest&,
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acl::HttpServletResponse& res, const char* method)
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{
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res.setStatus(400);
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res.setContentType("text/xml; charset=utf-8");
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// ·¢ËÍ http ÏìÓ¦Ìå
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acl::string buf;
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buf.format("<root error='unkown request method %s' />\r\n", method);
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res.write(buf);
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res.write(NULL, 0);
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return false;
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}
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bool http_servlet::doGet(acl::HttpServletRequest& req,
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acl::HttpServletResponse& res)
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{
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res.setContentType("text/plain")
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.setKeepAlive(req.isKeepAlive());
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acl::string body;
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body.format("%s version: %s; %s %s %s\r\n",
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MASTER_NAME, MASTER_VERSION,
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MASTER_CTLD_CMD, MASTER_CTLD_VERSION, MASTER_CTLD_DATE);
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return reply(req, res, 200, body);
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}
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bool http_servlet::doPost(acl::HttpServletRequest& req,
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acl::HttpServletResponse& res)
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{
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// Èç¹ûÐèÒª http session ¿ØÖÆ£¬Çë´ò¿ªÏÂÃæ×¢ÊÍ£¬ÇÒÐèÒª±£Ö¤
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// ÔÚ master_service.cpp µÄº¯Êý thread_on_read ÖÐÉèÖõÄ
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// memcached ·þÎñÕý³£¹¤×÷
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/*
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const char* sid = req.getSession().getAttribute("sid");
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if (*sid == 0)
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req.getSession().setAttribute("sid", "xxxxxx");
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sid = req.getSession().getAttribute("sid");
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*/
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// Èç¹ûÐèҪȡµÃä¯ÀÀÆ÷ cookie Çë´ò¿ªÏÂÃæ×¢ÊÍ
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/*
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*/
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res.setContentType("text/xml; charset=utf-8") // ÉèÖÃÏìÓ¦×Ö·û¼¯
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.setKeepAlive(req.isKeepAlive()) // ÉèÖÃÊÇ·ñ±£³Ö³¤Á¬½Ó
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.setContentEncoding(true) // ×Ô¶¯Ö§³ÖѹËõ´«Êä
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.setChunkedTransferEncoding(false); // chunk ´«Ê䷽ʽ
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const char* cmd = req.getParameter("cmd");
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if (cmd == NULL || *cmd == 0)
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{
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logger_error("cmd not found");
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return replyf(req, res, 400, "%s", "no cmd");
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}
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#define EQ !strcasecmp
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acl::string buf;
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commands_action action(addr_, req, res, cmd);
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action.set_conf(conf_);
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int status = action.run(buf);
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return reply_json(req, res, status, buf);
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}
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