src/http/httpthread.cpp

   1 #include "../../include/http/httpthread.h"\r
   2 #include "../../include/option.h"\r
   3 #include "../../include/stringfunctions.h"\r
   4 #include "../../include/http/pages/homepage.h"\r
   5 #include "../../include/http/pages/optionspage.h"\r
   6 #include "../../include/http/pages/showcaptchapage.h"\r
   7 #include "../../include/http/pages/createidentitypage.h"\r
   8 #include "../../include/http/pages/localidentitiespage.h"\r
   9 #include "../../include/http/pages/announceidentitypage.h"\r
  10 #include "../../include/http/pages/addpeerpage.h"\r
  11 #include "../../include/http/pages/peertrustpage.h"\r
  12 #include "../../include/http/pages/controlboardpage.h"\r
  13 #include "../../include/http/pages/peerdetailspage.h"\r
  14 #include "../../include/http/pages/peermaintenancepage.h"\r
  15 #include "../../include/http/pages/execquerypage.h"\r
  16 #include "../../include/http/pages/boardspage.h"\r
  17 \r
  18 #include <iostream>\r
  19 \r
  20 #ifdef XMEM\r
  21         #include <xmem.h>\r
  22 #endif\r
  23 \r
  24 HTTPThread::HTTPThread()\r
  25 {\r
  26         std::string templatestr;\r
  27         int port;\r
  28         std::string portstr;\r
  29         Option::Instance()->Get("HTTPListenPort",portstr);\r
  30         StringFunctions::Convert(portstr,port);\r
  31 \r
  32         std::string aclstr;\r
  33         Option::Instance()->Get("HTTPAccessControl",aclstr);\r
  34 \r
  35         // set template\r
  36         templatestr="<html><head></head><body><a href=\"home.htm\">Home</a><br><h1>Could not find template.htm!  Place in program directory and restart!</h1><br>[CONTENT]</body></html>";\r
  37         FILE *infile=fopen("template.htm","r+b");\r
  38         if(infile)\r
  39         {\r
  40                 fseek(infile,0,SEEK_END);\r
  41                 long len=ftell(infile);\r
  42                 std::vector<char> data(len,0);\r
  43                 fseek(infile,0,SEEK_SET);\r
  44                 fread(&data[0],1,len,infile);\r
  45                 fclose(infile);\r
  46                 templatestr.assign(data.begin(),data.end());\r
  47         }\r
  48         else\r
  49         {\r
  50                 m_log->WriteLog(LogFile::LOGLEVEL_ERROR,"HTTPThread::HTTPThread could not open template.htm");\r
  51         }\r
  52 \r
  53         // push back page handlers\r
  54         m_pagehandlers.push_back(new ShowCaptchaPage());\r
  55         m_pagehandlers.push_back(new OptionsPage(templatestr));\r
  56         m_pagehandlers.push_back(new LocalIdentitiesPage(templatestr));\r
  57         m_pagehandlers.push_back(new CreateIdentityPage(templatestr));\r
  58         m_pagehandlers.push_back(new AnnounceIdentityPage(templatestr));\r
  59         m_pagehandlers.push_back(new AddPeerPage(templatestr));\r
  60         m_pagehandlers.push_back(new PeerTrustPage(templatestr));\r
  61         m_pagehandlers.push_back(new ControlBoardPage(templatestr));\r
  62         m_pagehandlers.push_back(new PeerDetailsPage(templatestr));\r
  63         m_pagehandlers.push_back(new PeerMaintenancePage(templatestr));\r
  64         m_pagehandlers.push_back(new ExecQueryPage(templatestr));\r
  65         m_pagehandlers.push_back(new BoardsPage(templatestr));\r
  66         // homepage must be last - catch all page handler\r
  67         m_pagehandlers.push_back(new HomePage(templatestr));\r
  68 \r
  69         m_ctx=0;\r
  70         m_ctx=shttpd_init();\r
  71         shttpd_set_option(m_ctx,"ports",portstr.c_str());\r
  72         shttpd_set_option(m_ctx,"acl",aclstr.c_str());\r
  73 \r
  74         shttpd_register_uri(m_ctx,"*",HTTPThread::PageCallback,this);\r
  75 \r
  76 }\r
  77 \r
  78 HTTPThread::~HTTPThread()\r
  79 {\r
  80         shttpd_fini(m_ctx);\r
  81 \r
  82         for(std::vector<IPageHandler *>::iterator i=m_pagehandlers.begin(); i!=m_pagehandlers.end(); i++)\r
  83         {\r
  84                 delete (*i);\r
  85         }\r
  86 \r
  87 }\r
  88 \r
  89 void HTTPThread::PageCallback(shttpd_arg *arg)\r
  90 {\r
  91 \r
  92         HTTPThread *thread=(HTTPThread *)arg->user_data;\r
  93 \r
  94         for(std::vector<IPageHandler *>::iterator i=thread->m_pagehandlers.begin(); i!=thread->m_pagehandlers.end(); )\r
  95         {\r
  96                 if((*i)->Handle(arg)==true)\r
  97                 {\r
  98                         i=thread->m_pagehandlers.end();\r
  99                 }\r
 100                 else\r
 101                 {\r
 102                         i++;\r
 103                 }\r
 104         }\r
 105 \r
 106 }\r
 107 \r
 108 void HTTPThread::Run()\r
 109 {\r
 110         m_log->WriteLog(LogFile::LOGLEVEL_DEBUG,"HTTPThread::run thread started.");\r
 111 \r
 112         do\r
 113         {\r
 114                 shttpd_poll(m_ctx,1000);\r
 115         }while(!IsCancelled());\r
 116 \r
 117         m_log->WriteLog(LogFile::LOGLEVEL_DEBUG,"HTTPThread::run thread exiting.");\r
 118 \r
 119 }\r