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Code Issues Packages Projects Releases Wiki Activity

User request status messages (#76)

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This commit is contained in:
Ravin Perera
2019-12-20 21:14:53 +05:30
committed by GitHub
parent d82ab8f626
commit e43cbc9326
5 changed files with 185 additions and 24 deletions
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52
src/usr/usr.cpp
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@@ -113,8 +113,12 @@ int verify_challenge(std::string_view message, sock::socket_session<user_outboun
int handle_user_message(connected_user &user, std::string_view message)
{
rapidjson::Document d;
const char *msg_type = jusrmsg::MSGTYPE_UNKNOWN;
if (jusrmsg::parse_user_message(d, message) == 0)
{
const char *msg_type = d[jusrmsg::FLD_TYPE].GetString();
// Message is a contract input message.
if (d[jusrmsg::FLD_TYPE] == jusrmsg::MSGTYPE_CONTRACT_INPUT)
{
@@ -130,23 +134,45 @@ int handle_user_message(connected_user &user, std::string_view message)
std::move(sig)));
return 0;
}
else
{
send_request_status_result(user.session, jusrmsg::STATUS_REJECTED, jusrmsg::REASON_BAD_SIG, msg_type, jusrmsg::origin_data_for_contract_input(sig));
return -1;
}
}
else if (d[jusrmsg::FLD_TYPE] == jusrmsg::MSGTYPE_STAT)
{
std::string msg;
LOG_DBG << msg;
jusrmsg::create_status_response(msg);
user.session->send(user_outbound_message(std::move(msg)));
return 0;
}
else
{
LOG_DBG << "Invalid user message type: " << d[jusrmsg::FLD_TYPE].GetString();
LOG_DBG << "Invalid user message type: " << msg_type;
send_request_status_result(user.session, jusrmsg::STATUS_REJECTED, jusrmsg::REASON_INVALID_MSG_TYPE, msg_type, "");
return -1;
}
}
else
{
// Bad message.
send_request_status_result(user.session, jusrmsg::STATUS_REJECTED, jusrmsg::REASON_BAD_MSG_FORMAT, msg_type, "");
return -1;
}
}
// Bad message.
return -1;
/**
* Send the specified status result via the provided session.
*/
void send_request_status_result(sock::socket_session<user_outbound_message> *session, std::string_view status, std::string_view reason, std::string_view origin_type, std::string_view origin_extra_data)
{
if (session != NULL)
{
std::string msg;
jusrmsg::create_request_status_result(msg, status, reason, origin_type, origin_extra_data);
session->send(usr::user_outbound_message(std::move(msg)));
}
}
/**
@@ -205,6 +231,24 @@ int remove_user(const std::string &sessionid)
return 0;
}
/**
* Finds and returns the socket session for the proided user pubkey.
* @param pubkey User binary pubkey.
* @return Pointer to the socket session. NULL of not found.
*/
sock::socket_session<usr::user_outbound_message> *get_session_by_pubkey(const std::string &pubkey)
{
const auto sessionid_itr = usr::ctx.sessionids.find(pubkey);
if (sessionid_itr != usr::ctx.sessionids.end())
{
const auto user_itr = usr::ctx.users.find(sessionid_itr->second);
if (user_itr != usr::ctx.users.end())
return user_itr->second.session;
}
return NULL;
}
/**
* Starts listening for incoming user websocket connections.
*/