From d896e9bab372f205f2a98ea94f3a24c3dd9f60b5 Mon Sep 17 00:00:00 2001
From: Arvid Norberg <arvid.norberg@gmail.com>
Date: Wed, 29 Mar 2017 19:19:23 -0400
Subject: [PATCH] replace use of add_torrent_params::url in some examples
 (#1866)

replace use of add_torrent_params::url in some examples
---
 docs/tutorial.rst    | 4 +++-
 examples/bt-get.cpp  | 9 ++++++++-
 examples/bt-get2.cpp | 9 ++++++++-
 3 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/docs/tutorial.rst b/docs/tutorial.rst
index a7433ee5b..8b6c1c5b7 100644
--- a/docs/tutorial.rst
+++ b/docs/tutorial.rst
@@ -29,6 +29,7 @@ For example:
 	#include <libtorrent/session.hpp>
 	#include <libtorrent/add_torrent_params.hpp>
 	#include <libtorrent/torrent_handle.hpp>
+	#include <libtorrent/magnet_uri.hpp>
 
 	namespace lt = libtorrent;
 	int main(int argc, char const* argv[])
@@ -40,7 +41,8 @@ For example:
 		lt::session ses;
 
 		lt::add_torrent_params atp;
-		atp.url = argv[1];
+		lt::error_code ec;
+		lt::parse_magnet_uri(argv[1], atp, ec);
 		atp.save_path = "."; // save in current dir
 		lt::torrent_handle h = ses.add_torrent(atp);
 
diff --git a/examples/bt-get.cpp b/examples/bt-get.cpp
index 0029a81bf..6609a5214 100644
--- a/examples/bt-get.cpp
+++ b/examples/bt-get.cpp
@@ -38,6 +38,8 @@ POSSIBILITY OF SUCH DAMAGE.
 #include <libtorrent/add_torrent_params.hpp>
 #include <libtorrent/torrent_handle.hpp>
 #include <libtorrent/alert_types.hpp>
+#include <libtorrent/magnet_uri.hpp>
+#include <libtorrent/error_code.hpp>
 
 namespace lt = libtorrent;
 int main(int argc, char const* argv[])
@@ -49,7 +51,12 @@ int main(int argc, char const* argv[])
 	lt::session ses;
 
 	lt::add_torrent_params atp;
-	atp.url = argv[1];
+	lt::error_code ec;
+	lt::parse_magnet_uri(argv[1], atp, ec);
+	if (ec) {
+		std::cerr << "invalid magnet URI: " << ec.message() << std::endl;
+		return 1;
+	}
 	atp.save_path = "."; // save in current dir
 	lt::torrent_handle h = ses.add_torrent(atp);
 
diff --git a/examples/bt-get2.cpp b/examples/bt-get2.cpp
index 93389788b..68a7fe5b1 100644
--- a/examples/bt-get2.cpp
+++ b/examples/bt-get2.cpp
@@ -41,6 +41,8 @@ POSSIBILITY OF SUCH DAMAGE.
 #include <libtorrent/alert_types.hpp>
 #include <libtorrent/bencode.hpp>
 #include <libtorrent/torrent_status.hpp>
+#include <libtorrent/magnet_uri.hpp>
+#include <libtorrent/error_code.hpp>
 
 namespace lt = libtorrent;
 using clk = std::chrono::steady_clock;
@@ -82,7 +84,12 @@ int main(int argc, char const* argv[])
 	ifs.unsetf(std::ios_base::skipws);
 	atp.resume_data.assign(std::istream_iterator<char>(ifs)
 		, std::istream_iterator<char>());
-	atp.url = argv[1];
+	lt::error_code ec;
+	lt::parse_magnet_uri(argv[1], atp, ec);
+	if (ec) {
+		std::cerr << "invalid magnet URI: " << ec.message() << std::endl;
+		return 1;
+	}
 	atp.save_path = "."; // save in current dir
 	ses.async_add_torrent(atp);