From 7271692310103458351c88fa8d90ce667179f08a Mon Sep 17 00:00:00 2001
From: Denis Ryabov <denis@mobilejoomla.com>
Date: Thu, 13 Nov 2014 19:08:02 +0300
Subject: [PATCH] add libtorrent's session status data to getinfo output

---
 src/rpcwallet.cpp |  4 ++++
 src/twister.cpp   | 34 ++++++++++++++++++++++++++++++++++
 src/twister.h     |  3 +++
 3 files changed, 41 insertions(+)

diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 31311139..caa14ac3 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -99,6 +99,10 @@ Value getinfo(const Array& params, bool fHelp)
         obj.push_back(Pair("public_server_mode", GetBoolArg("-public_server_mode",false)));
         obj.push_back(Pair("errors",        GetWarnings("statusbar")));
     }
+
+    Object torrent_stats = getLibtorrentSessionStatus();
+    obj.insert( obj.end(), torrent_stats.begin(), torrent_stats.end() );
+
     return obj;
 }
 
diff --git a/src/twister.cpp b/src/twister.cpp
index 2aaff17a..287ae0ab 100644
--- a/src/twister.cpp
+++ b/src/twister.cpp
@@ -2333,3 +2333,37 @@ Value torrentstatus(const Array& params, bool fHelp)
     
     return result;
 }
+
+Object getLibtorrentSessionStatus()
+{
+    Object obj;
+    boost::shared_ptr<session> ses(m_ses);
+    if( ses ) {
+        session_status stats = ses->status();
+
+        obj.push_back( Pair("dht_torrents", stats.dht_torrents) );
+        obj.push_back( Pair("num_peers", stats.num_peers) );
+        obj.push_back( Pair("peerlist_size", stats.peerlist_size) );
+        obj.push_back( Pair("num_active_requests", stats.active_requests.size()) );
+
+        obj.push_back( Pair("download_rate", stats.download_rate) );
+        obj.push_back( Pair("upload_rate", stats.upload_rate) );
+        obj.push_back( Pair("dht_download_rate", stats.dht_download_rate) );
+        obj.push_back( Pair("dht_upload_rate", stats.dht_upload_rate) );
+        obj.push_back( Pair("ip_overhead_download_rate", stats.ip_overhead_download_rate) );
+        obj.push_back( Pair("ip_overhead_upload_rate", stats.ip_overhead_upload_rate) );
+        obj.push_back( Pair("payload_download_rate", stats.payload_download_rate) );
+        obj.push_back( Pair("payload_upload_rate", stats.payload_upload_rate) );
+
+        obj.push_back( Pair("total_download", stats.total_download) );
+        obj.push_back( Pair("total_upload", stats.total_upload) );
+        obj.push_back( Pair("total_dht_download", stats.total_dht_download) );
+        obj.push_back( Pair("total_dht_upload", stats.total_dht_upload) );
+        obj.push_back( Pair("total_ip_overhead_download", stats.total_ip_overhead_download) );
+        obj.push_back( Pair("total_ip_overhead_upload", stats.total_ip_overhead_upload) );
+        obj.push_back( Pair("total_payload_download", stats.total_payload_download) );
+        obj.push_back( Pair("total_payload_upload", stats.total_payload_upload) );
+    }
+    // @TODO: Is there a way to get some statistics for dhtProxy?
+    return obj;
+}
diff --git a/src/twister.h b/src/twister.h
index 74456961..ea197a33 100644
--- a/src/twister.h
+++ b/src/twister.h
@@ -4,6 +4,7 @@
 #include "util.h"
 #include "key.h"
 #include <boost/thread.hpp>
+#include "json/json_spirit.h"
 
 #define LIBTORRENT_PORT_OFFSET 1000
 
@@ -52,4 +53,6 @@ void dhtPutData(std::string const &username, std::string const &resource, bool m
 void dhtPutDataSigned(std::string const &username, std::string const &resource, bool multi,
                 libtorrent::entry const &p, std::string const &sig_p, std::string const &sig_user, bool local);
 
+json_spirit::Object getLibtorrentSessionStatus();
+
 #endif // TWISTER_H