daemon/rpc: updates command and RPC

subcommands "check", "download", and "update".
update is not yet implemented.

1 files changed, 47 insertions, 0 deletions

diff --git a/src/daemon/rpc_command_executor.cpp b/src/daemon/rpc_command_executor.cpp
index b33736839..68b29d93a 100644
--- a/src/daemon/rpc_command_executor.cpp
+++ b/src/daemon/rpc_command_executor.cpp
@@ -1580,4 +1580,51 @@ bool t_rpc_command_executor::print_blockchain_dynamic_stats(uint64_t nblocks)
   return true;
 }
 
+bool t_rpc_command_executor::update(const std::string &command)
+{
+  cryptonote::COMMAND_RPC_UPDATE::request req;
+  cryptonote::COMMAND_RPC_UPDATE::response res;
+  epee::json_rpc::error error_resp;
+
+  std::string fail_message = "Problem fetching info";
+
+  req.command = command;
+  if (m_is_rpc)
+  {
+    if (!m_rpc_client->rpc_request(req, res, "/update", fail_message.c_str()))
+    {
+      return true;
+    }
+  }
+  else
+  {
+    if (!m_rpc_server->on_update(req, res) || res.status != CORE_RPC_STATUS_OK)
+    {
+      tools::fail_msg_writer() << fail_message.c_str();
+      return true;
+    }
+  }
+
+  if (!res.update)
+  {
+    tools::msg_writer() << "No update available";
+    return true;
+  }
+
+  tools::msg_writer() << "Update available: v" << res.version << ": " << res.user_uri << ", hash " << res.hash;
+  if (command == "check")
+    return true;
+
+  if (!res.path.empty())
+    tools::msg_writer() << "Update downloaded to: " << res.path;
+  else
+    tools::msg_writer() << "Update download failed: " << res.status;
+  if (command == "download")
+    return true;
+
+  tools::msg_writer() << "'update' not implemented yet";
+
+  return true;
+}
+
 }// namespace daemonize