Martin Michelsen
1341 lines
56 KiB
C++
1341 lines
56 KiB
C++
#include "HTTPServer.hh"
|
|
|
|
#include <event2/buffer.h>
|
|
#include <event2/event.h>
|
|
#include <event2/http.h>
|
|
#include <inttypes.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <phosg/Network.hh>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "EventUtils.hh"
|
|
#include "IPStackSimulator.hh"
|
|
#include "Loggers.hh"
|
|
#include "ProxyServer.hh"
|
|
#include "Revision.hh"
|
|
#include "Server.hh"
|
|
#include "ShellCommands.hh"
|
|
|
|
using namespace std;
|
|
|
|
const unordered_map<int, const char*> HTTPServer::explanation_for_response_code({
|
|
{100, "Continue"},
|
|
{101, "Switching Protocols"},
|
|
{102, "Processing"},
|
|
{200, "OK"},
|
|
{201, "Created"},
|
|
{202, "Accepted"},
|
|
{203, "Non-Authoritative Information"},
|
|
{204, "No Content"},
|
|
{205, "Reset Content"},
|
|
{206, "Partial Content"},
|
|
{207, "Multi-Status"},
|
|
{208, "Already Reported"},
|
|
{226, "IM Used"},
|
|
{300, "Multiple Choices"},
|
|
{301, "Moved Permanently"},
|
|
{302, "Found"},
|
|
{303, "See Other"},
|
|
{304, "Not Modified"},
|
|
{305, "Use Proxy"},
|
|
{307, "Temporary Redirect"},
|
|
{308, "Permanent Redirect"},
|
|
{400, "Bad Request"},
|
|
{401, "Unathorized"},
|
|
{402, "Payment Required"},
|
|
{403, "Forbidden"},
|
|
{404, "Not Found"},
|
|
{405, "Method Not Allowed"},
|
|
{406, "Not Acceptable"},
|
|
{407, "Proxy Authentication Required"},
|
|
{408, "Request Timeout"},
|
|
{409, "Conflict"},
|
|
{410, "Gone"},
|
|
{411, "Length Required"},
|
|
{412, "Precondition Failed"},
|
|
{413, "Request Entity Too Large"},
|
|
{414, "Request-URI Too Long"},
|
|
{415, "Unsupported Media Type"},
|
|
{416, "Requested Range Not Satisfiable"},
|
|
{417, "Expectation Failed"},
|
|
{418, "I\'m a Teapot"},
|
|
{420, "Enhance Your Calm"},
|
|
{422, "Unprocessable Entity"},
|
|
{423, "Locked"},
|
|
{424, "Failed Dependency"},
|
|
{426, "Upgrade Required"},
|
|
{428, "Precondition Required"},
|
|
{429, "Too Many Requests"},
|
|
{431, "Request Header Fields Too Large"},
|
|
{444, "No Response"},
|
|
{449, "Retry With"},
|
|
{451, "Unavailable For Legal Reasons"},
|
|
{500, "Internal Server Error"},
|
|
{501, "Not Implemented"},
|
|
{502, "Bad Gateway"},
|
|
{503, "Service Unavailable"},
|
|
{504, "Gateway Timeout"},
|
|
{505, "HTTP Version Not Supported"},
|
|
{506, "Variant Also Negotiates"},
|
|
{507, "Insufficient Storage"},
|
|
{508, "Loop Detected"},
|
|
{509, "Bandwidth Limit Exceeded"},
|
|
{510, "Not Extended"},
|
|
{511, "Network Authentication Required"},
|
|
{598, "Network Read Timeout Error"},
|
|
{599, "Network Connect Timeout Error"},
|
|
});
|
|
|
|
HTTPServer::http_error::http_error(int code, const string& what)
|
|
: runtime_error(what),
|
|
code(code) {}
|
|
|
|
void HTTPServer::send_response(struct evhttp_request* req, int code, const char* content_type, struct evbuffer* b) {
|
|
struct evkeyvalq* headers = evhttp_request_get_output_headers(req);
|
|
evhttp_add_header(headers, "Content-Type", content_type);
|
|
evhttp_add_header(headers, "Server", "newserv");
|
|
evhttp_send_reply(req, code, explanation_for_response_code.at(code), b);
|
|
}
|
|
|
|
void HTTPServer::send_response(struct evhttp_request* req, int code, const char* content_type, const char* fmt, ...) {
|
|
unique_ptr<struct evbuffer, void (*)(struct evbuffer*)> out_buffer(evbuffer_new(), evbuffer_free);
|
|
va_list va;
|
|
va_start(va, fmt);
|
|
evbuffer_add_vprintf(out_buffer.get(), fmt, va);
|
|
va_end(va);
|
|
HTTPServer::send_response(req, code, content_type, out_buffer.get());
|
|
}
|
|
|
|
unordered_multimap<string, string> HTTPServer::parse_url_params(const string& query) {
|
|
unordered_multimap<string, string> params;
|
|
if (query.empty()) {
|
|
return params;
|
|
}
|
|
for (auto it : phosg::split(query, '&')) {
|
|
size_t first_equals = it.find('=');
|
|
if (first_equals != string::npos) {
|
|
string value(it, first_equals + 1);
|
|
|
|
size_t write_offset = 0, read_offset = 0;
|
|
for (; read_offset < value.size(); write_offset++) {
|
|
if ((value[read_offset] == '%') && (read_offset < value.size() - 2)) {
|
|
value[write_offset] =
|
|
static_cast<char>(phosg::value_for_hex_char(value[read_offset + 1]) << 4) |
|
|
static_cast<char>(phosg::value_for_hex_char(value[read_offset + 2]));
|
|
read_offset += 3;
|
|
} else if (value[write_offset] == '+') {
|
|
value[write_offset] = ' ';
|
|
read_offset++;
|
|
} else {
|
|
value[write_offset] = value[read_offset];
|
|
read_offset++;
|
|
}
|
|
}
|
|
value.resize(write_offset);
|
|
|
|
params.emplace(piecewise_construct, forward_as_tuple(it, 0, first_equals), forward_as_tuple(value));
|
|
} else {
|
|
params.emplace(it, "");
|
|
}
|
|
}
|
|
return params;
|
|
}
|
|
|
|
unordered_map<string, string> HTTPServer::parse_url_params_unique(const string& query) {
|
|
unordered_map<string, string> ret;
|
|
for (const auto& it : HTTPServer::parse_url_params(query)) {
|
|
ret.emplace(it.first, std::move(it.second));
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
const string& HTTPServer::get_url_param(
|
|
const unordered_multimap<string, string>& params, const string& key, const string* _default) {
|
|
|
|
auto range = params.equal_range(key);
|
|
if (range.first == range.second) {
|
|
if (!_default) {
|
|
throw out_of_range("URL parameter " + key + " not present");
|
|
}
|
|
return *_default;
|
|
}
|
|
|
|
return range.first->second;
|
|
}
|
|
|
|
HTTPServer::HTTPServer(shared_ptr<ServerState> state, shared_ptr<struct event_base> shared_base)
|
|
: state(state) {
|
|
if (!shared_base) {
|
|
this->base.reset(event_base_new(), event_base_free);
|
|
} else {
|
|
this->base = shared_base;
|
|
}
|
|
this->http.reset(evhttp_new(this->base.get()), evhttp_free);
|
|
evhttp_set_gencb(this->http.get(), this->dispatch_handle_request, this);
|
|
if (!shared_base) {
|
|
this->th = thread(&HTTPServer::thread_fn, this);
|
|
}
|
|
}
|
|
|
|
void HTTPServer::listen(const string& socket_path) {
|
|
int fd = phosg::listen(socket_path, 0, SOMAXCONN);
|
|
server_log.info("Listening on Unix socket %s on fd %d (HTTP)", socket_path.c_str(), fd);
|
|
this->add_socket(fd);
|
|
}
|
|
|
|
void HTTPServer::listen(const string& addr, int port) {
|
|
if (port == 0) {
|
|
this->listen(addr);
|
|
} else {
|
|
int fd = phosg::listen(addr, port, SOMAXCONN);
|
|
string netloc_str = phosg::render_netloc(addr, port);
|
|
server_log.info("Listening on TCP interface %s on fd %d (HTTP)", netloc_str.c_str(), fd);
|
|
this->add_socket(fd);
|
|
}
|
|
}
|
|
|
|
void HTTPServer::listen(int port) {
|
|
this->listen("", port);
|
|
}
|
|
|
|
void HTTPServer::add_socket(int fd) {
|
|
evhttp_accept_socket(this->http.get(), fd);
|
|
}
|
|
|
|
void HTTPServer::schedule_stop() {
|
|
event_base_loopexit(this->base.get(), nullptr);
|
|
}
|
|
|
|
void HTTPServer::wait_for_stop() {
|
|
this->th.join();
|
|
}
|
|
|
|
HTTPServer::WebsocketClient::WebsocketClient(struct evhttp_connection* conn)
|
|
: conn(conn),
|
|
bev(evhttp_connection_get_bufferevent(this->conn)),
|
|
pending_opcode(0xFF),
|
|
last_communication_time(phosg::now()) {}
|
|
|
|
HTTPServer::WebsocketClient::~WebsocketClient() {
|
|
evhttp_connection_free(this->conn);
|
|
}
|
|
|
|
void HTTPServer::WebsocketClient::reset_pending_frame() {
|
|
this->pending_opcode = 0xFF;
|
|
this->pending_data.clear();
|
|
}
|
|
|
|
shared_ptr<HTTPServer::WebsocketClient> HTTPServer::enable_websockets(struct evhttp_request* req) {
|
|
if (evhttp_request_get_command(req) != EVHTTP_REQ_GET) {
|
|
return nullptr;
|
|
}
|
|
|
|
struct evkeyvalq* in_headers = evhttp_request_get_input_headers(req);
|
|
const char* connection_header = evhttp_find_header(in_headers, "Connection");
|
|
if (!connection_header || strcasecmp(connection_header, "upgrade")) {
|
|
return nullptr;
|
|
}
|
|
const char* upgrade_header = evhttp_find_header(in_headers, "Upgrade");
|
|
if (!upgrade_header || strcasecmp(upgrade_header, "websocket")) {
|
|
return nullptr;
|
|
}
|
|
const char* sec_websocket_key_header = evhttp_find_header(in_headers, "Sec-WebSocket-Key");
|
|
if (!sec_websocket_key_header) {
|
|
return nullptr;
|
|
}
|
|
|
|
// Note: it's important that we make a copy of this header's value since
|
|
// we're about to free the original
|
|
string sec_websocket_key = sec_websocket_key_header;
|
|
string sec_websocket_accept_data = sec_websocket_key + "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
|
|
string sec_websocket_accept = phosg::base64_encode(phosg::sha1(sec_websocket_accept_data));
|
|
|
|
// Hijack the bufferevent since it's no longer handling HTTP at all
|
|
struct evhttp_connection* conn = evhttp_request_get_connection(req);
|
|
struct bufferevent* bev = evhttp_connection_get_bufferevent(conn);
|
|
bufferevent_setcb(bev, &this->dispatch_on_websocket_read, NULL, &this->dispatch_on_websocket_error, this);
|
|
bufferevent_enable(bev, EV_READ | EV_WRITE);
|
|
|
|
// Send the HTTP reply, which enables websockets
|
|
struct evbuffer* out_buf = bufferevent_get_output(bev);
|
|
evbuffer_add_printf(out_buf, "HTTP/1.1 101 Switching Protocols\r\n\
|
|
Upgrade: websocket\r\n\
|
|
Connection: upgrade\r\n\
|
|
Sec-WebSocket-Accept: %s\r\n\
|
|
\r\n",
|
|
sec_websocket_accept.c_str());
|
|
|
|
return this->bev_to_websocket_client.emplace(bev, new WebsocketClient(conn)).first->second;
|
|
}
|
|
|
|
void HTTPServer::dispatch_on_websocket_read(struct bufferevent* bev, void* ctx) {
|
|
reinterpret_cast<HTTPServer*>(ctx)->on_websocket_read(bev);
|
|
}
|
|
|
|
void HTTPServer::dispatch_on_websocket_error(struct bufferevent* bev, short events, void* ctx) {
|
|
reinterpret_cast<HTTPServer*>(ctx)->on_websocket_error(bev, events);
|
|
}
|
|
|
|
void HTTPServer::on_websocket_read(struct bufferevent* bev) {
|
|
struct evbuffer* in_buf = bufferevent_get_input(bev);
|
|
|
|
for (;;) {
|
|
// We need at most 10 bytes to determine if there's a valid frame, or as
|
|
// little as 2
|
|
string header_data(10, '\0');
|
|
ssize_t bytes_read = evbuffer_copyout(in_buf, const_cast<char*>(header_data.data()), header_data.size());
|
|
|
|
if (bytes_read < 2) {
|
|
break; // Full header not yet available
|
|
}
|
|
|
|
// Get the payload size
|
|
bool has_mask = header_data[1] & 0x80;
|
|
size_t header_size = 2;
|
|
size_t payload_size = header_data[1] & 0x7F;
|
|
if (payload_size == 0x7F) {
|
|
if (bytes_read < 10) {
|
|
break; // Full 64-bit header not yet available
|
|
}
|
|
payload_size = phosg::bswap64(*reinterpret_cast<const uint64_t*>(&header_data[2]));
|
|
header_size = 10;
|
|
} else if (payload_size == 0x7E) {
|
|
if (bytes_read < 4) {
|
|
break; // Full 16-bit size header not yet available
|
|
}
|
|
payload_size = phosg::bswap16(*reinterpret_cast<const uint16_t*>(&header_data[2]));
|
|
header_size = 4;
|
|
}
|
|
if (evbuffer_get_length(in_buf) < header_size + payload_size) {
|
|
break; // Full message not yet available
|
|
}
|
|
|
|
// Full message is available; skip the header bytes (we already read them)
|
|
// and read the masking key if needed
|
|
evbuffer_drain(in_buf, header_size);
|
|
uint8_t mask_key[4];
|
|
if (has_mask) {
|
|
evbuffer_remove(in_buf, mask_key, 4);
|
|
}
|
|
|
|
shared_ptr<WebsocketClient> c = this->bev_to_websocket_client.at(bev);
|
|
c->last_communication_time = phosg::now();
|
|
|
|
// Read and unmask message data
|
|
string payload(payload_size, '\0');
|
|
evbuffer_remove(in_buf, const_cast<char*>(payload.data()), payload_size);
|
|
if (has_mask) {
|
|
for (size_t x = 0; x < payload_size; x++) {
|
|
payload[x] ^= mask_key[x & 3];
|
|
}
|
|
}
|
|
|
|
// If the current message is a control message, respond appropriately
|
|
// (these can be sent in the middle of fragmented messages)
|
|
uint8_t opcode = header_data[0] & 0x0F;
|
|
if (opcode & 0x08) {
|
|
if (opcode == 0x0A) {
|
|
// Ping response; ignore it
|
|
|
|
} else if (opcode == 0x08) {
|
|
// Close message
|
|
this->send_websocket_message(bev, payload, 0x08);
|
|
this->disconnect_websocket_client(bev);
|
|
|
|
} else if (opcode == 0x09) {
|
|
// Ping message
|
|
this->send_websocket_message(bev, payload, 0x0A);
|
|
|
|
} else {
|
|
// Unknown control message type
|
|
this->disconnect_websocket_client(bev);
|
|
}
|
|
break;
|
|
}
|
|
|
|
// If there's an existing pending message, the current message's opcode
|
|
// should be zero; if there's no pending message, it must not be zero
|
|
if ((c->pending_opcode != 0xFF) == (opcode != 0)) {
|
|
this->disconnect_websocket_client(bev);
|
|
break;
|
|
}
|
|
|
|
// At this point, we have read a full message; we must not break out of
|
|
// this loop in case there are further messages available.
|
|
|
|
// Save the message opcode, if present, and append the frame data
|
|
if (opcode) {
|
|
c->pending_opcode = opcode;
|
|
}
|
|
c->pending_data += payload;
|
|
|
|
// If the FIN bit is set, then the frame is complete - append the payload
|
|
// to any pending payloads and call the message handler. If the FIN bit
|
|
// isn't set, we need to receive at least one continuation frame to
|
|
// complete the message.
|
|
if (header_data[0] & 0x80) {
|
|
this->handle_websocket_message(c, c->pending_opcode, c->pending_data);
|
|
c->reset_pending_frame();
|
|
}
|
|
}
|
|
}
|
|
|
|
void HTTPServer::on_websocket_error(struct bufferevent* bev, short events) {
|
|
if (events & (BEV_EVENT_ERROR | BEV_EVENT_EOF)) {
|
|
this->disconnect_websocket_client(bev);
|
|
}
|
|
}
|
|
|
|
void HTTPServer::disconnect_websocket_client(struct bufferevent* bev) {
|
|
auto it = this->bev_to_websocket_client.find(bev);
|
|
this->handle_websocket_disconnect(it->second);
|
|
this->bev_to_websocket_client.erase(it);
|
|
}
|
|
|
|
void HTTPServer::send_websocket_message(struct bufferevent* bev,
|
|
const string& message, uint8_t opcode) {
|
|
string header;
|
|
header.push_back(0x80 | (opcode & 0x0F));
|
|
if (message.size() > 65535) {
|
|
header.push_back(0x7F);
|
|
header.resize(10);
|
|
*reinterpret_cast<uint64_t*>(const_cast<char*>(header.data() + 2)) = phosg::bswap64(message.size());
|
|
} else if (message.size() > 0x7D) {
|
|
header.push_back(0x7E);
|
|
header.resize(4);
|
|
*reinterpret_cast<uint16_t*>(const_cast<char*>(header.data() + 2)) = phosg::bswap16(message.size());
|
|
} else {
|
|
header.push_back(message.size());
|
|
}
|
|
|
|
struct evbuffer* out_buf = bufferevent_get_output(bev);
|
|
evbuffer_add(out_buf, header.data(), header.size());
|
|
evbuffer_add(out_buf, message.data(), message.size());
|
|
}
|
|
|
|
void HTTPServer::send_websocket_message(shared_ptr<WebsocketClient> c, const string& message, uint8_t opcode) {
|
|
this->send_websocket_message(c->bev, message, opcode);
|
|
}
|
|
|
|
void HTTPServer::handle_websocket_message(shared_ptr<WebsocketClient>, uint8_t, const string&) {
|
|
// Currently we just ignore any messages from the client
|
|
}
|
|
|
|
void HTTPServer::handle_websocket_disconnect(shared_ptr<WebsocketClient> c) {
|
|
this->rare_drop_subscribers.erase(c);
|
|
}
|
|
|
|
void HTTPServer::send_rare_drop_notification(shared_ptr<const phosg::JSON> message) {
|
|
forward_to_event_thread(this->base, [this, message]() -> void {
|
|
if (this->rare_drop_subscribers.empty()) {
|
|
return;
|
|
}
|
|
string serialized = message->serialize();
|
|
for (const auto& c : this->rare_drop_subscribers) {
|
|
this->send_websocket_message(c, serialized);
|
|
}
|
|
});
|
|
}
|
|
|
|
void HTTPServer::dispatch_handle_request(struct evhttp_request* req, void* ctx) {
|
|
reinterpret_cast<HTTPServer*>(ctx)->handle_request(req);
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_server_version_st() {
|
|
return phosg::JSON::dict({
|
|
{"ServerType", "newserv"},
|
|
{"BuildTime", BUILD_TIMESTAMP},
|
|
{"BuildTimeStr", phosg::format_time(BUILD_TIMESTAMP)},
|
|
{"Revision", GIT_REVISION_HASH},
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_client_config_json_st(const Client::Config& config) {
|
|
const char* drop_notifications_mode = "unknown";
|
|
switch (config.get_drop_notification_mode()) {
|
|
case Client::ItemDropNotificationMode::NOTHING:
|
|
drop_notifications_mode = "off";
|
|
break;
|
|
case Client::ItemDropNotificationMode::RARES_ONLY:
|
|
drop_notifications_mode = "rare";
|
|
break;
|
|
case Client::ItemDropNotificationMode::ALL_ITEMS:
|
|
drop_notifications_mode = "on";
|
|
break;
|
|
case Client::ItemDropNotificationMode::ALL_ITEMS_INCLUDING_MESETA:
|
|
drop_notifications_mode = "every";
|
|
break;
|
|
}
|
|
|
|
auto ret = phosg::JSON::dict({
|
|
{"SpecificVersion", config.specific_version},
|
|
{"SwitchAssistEnabled", (config.check_flag(Client::Flag::SWITCH_ASSIST_ENABLED) ? true : false)},
|
|
{"InfiniteHPEnabled", (config.check_flag(Client::Flag::INFINITE_HP_ENABLED) ? true : false)},
|
|
{"InfiniteTPEnabled", (config.check_flag(Client::Flag::INFINITE_TP_ENABLED) ? true : false)},
|
|
{"DropNotificationMode", drop_notifications_mode},
|
|
{"DebugEnabled", (config.check_flag(Client::Flag::DEBUG_ENABLED) ? true : false)},
|
|
{"ProxySaveFilesEnabled", (config.check_flag(Client::Flag::PROXY_SAVE_FILES) ? true : false)},
|
|
{"ProxyChatCommandsEnabled", (config.check_flag(Client::Flag::PROXY_CHAT_COMMANDS_ENABLED) ? true : false)},
|
|
{"ProxyPlayerNotificationsEnabled", (config.check_flag(Client::Flag::PROXY_PLAYER_NOTIFICATIONS_ENABLED) ? true : false)},
|
|
{"ProxySuppressClientPings", (config.check_flag(Client::Flag::PROXY_SUPPRESS_CLIENT_PINGS) ? true : false)},
|
|
{"ProxyEp3InfiniteMesetaEnabled", (config.check_flag(Client::Flag::PROXY_EP3_INFINITE_MESETA_ENABLED) ? true : false)},
|
|
{"ProxyEp3InfiniteTimeEnabled", (config.check_flag(Client::Flag::PROXY_EP3_INFINITE_TIME_ENABLED) ? true : false)},
|
|
{"ProxyBlockFunctionCalls", (config.check_flag(Client::Flag::PROXY_BLOCK_FUNCTION_CALLS) ? true : false)},
|
|
{"ProxyEp3UnmaskWhispers", (config.check_flag(Client::Flag::PROXY_EP3_UNMASK_WHISPERS) ? true : false)},
|
|
});
|
|
ret.emplace("OverrideRandomSeed", config.check_flag(Client::Flag::USE_OVERRIDE_RANDOM_SEED) ? config.override_random_seed : phosg::JSON(nullptr));
|
|
ret.emplace("OverrideSectionID", (config.override_section_id != 0xFF) ? config.override_section_id : phosg::JSON(nullptr));
|
|
ret.emplace("OverrideLobbyEvent", (config.override_lobby_event != 0xFF) ? config.override_lobby_event : phosg::JSON(nullptr));
|
|
ret.emplace("OverrideLobbyNumber", (config.override_lobby_number != 0x80) ? config.override_lobby_number : phosg::JSON(nullptr));
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_account_json_st(shared_ptr<const Account> a) {
|
|
auto dc_nte_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->dc_nte_licenses) {
|
|
dc_nte_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto dc_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->dc_licenses) {
|
|
dc_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto pc_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->pc_licenses) {
|
|
pc_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto gc_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->gc_licenses) {
|
|
gc_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto xb_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->xb_licenses) {
|
|
xb_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto bb_licenses_json = phosg::JSON::list();
|
|
for (const auto& it : a->bb_licenses) {
|
|
bb_licenses_json.emplace_back(it.first);
|
|
}
|
|
auto auto_patches_json = phosg::JSON::list();
|
|
for (const auto& it : a->auto_patches_enabled) {
|
|
auto_patches_json.emplace_back(it);
|
|
}
|
|
return phosg::JSON::dict({
|
|
{"AccountID", a->account_id},
|
|
{"Flags", a->flags},
|
|
{"BanEndTime", a->ban_end_time ? a->ban_end_time : phosg::JSON(nullptr)},
|
|
{"Ep3CurrentMeseta", a->ep3_current_meseta},
|
|
{"Ep3TotalMesetaEarned", a->ep3_total_meseta_earned},
|
|
{"BBTeamID", a->bb_team_id},
|
|
{"LastPlayerName", a->last_player_name},
|
|
{"AutoReplyMessage", a->auto_reply_message},
|
|
{"IsTemporary", a->is_temporary},
|
|
{"DCNTELicenses", std::move(dc_nte_licenses_json)},
|
|
{"DCLicenses", std::move(dc_licenses_json)},
|
|
{"PCLicenses", std::move(pc_licenses_json)},
|
|
{"GCLicenses", std::move(gc_licenses_json)},
|
|
{"XBLicenses", std::move(xb_licenses_json)},
|
|
{"BBLicenses", std::move(bb_licenses_json)},
|
|
{"AutoPatchesEnabled", std::move(auto_patches_json)},
|
|
});
|
|
};
|
|
|
|
static phosg::JSON format_remote_client_address(
|
|
std::shared_ptr<IPStackSimulator> ip_stack_simulator, const Channel& ch) {
|
|
if (!ch.virtual_network_id) {
|
|
if (ch.remote_addr.ss_family == 0) {
|
|
return nullptr;
|
|
} else {
|
|
return phosg::render_sockaddr_storage(ch.remote_addr);
|
|
}
|
|
} else if (ip_stack_simulator) {
|
|
auto network = ip_stack_simulator->get_network(ch.virtual_network_id);
|
|
int fd = bufferevent_getfd(network->bev.get());
|
|
if (fd < 0) {
|
|
return nullptr;
|
|
} else {
|
|
struct sockaddr_storage remote_ss;
|
|
phosg::get_socket_addresses(fd, nullptr, &remote_ss);
|
|
return phosg::render_sockaddr_storage(remote_ss);
|
|
}
|
|
} else {
|
|
return "__unknown_address__";
|
|
}
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_game_client_json_st(shared_ptr<const Client> c, shared_ptr<const ItemNameIndex> item_name_index) {
|
|
auto s = c->require_server_state();
|
|
auto ret = phosg::JSON::dict({
|
|
{"ID", c->id},
|
|
{"RemoteAddress", format_remote_client_address(s->ip_stack_simulator, c->channel)},
|
|
{"Version", phosg::name_for_enum(c->version())},
|
|
{"SubVersion", c->sub_version},
|
|
{"Config", HTTPServer::generate_client_config_json_st(c->config)},
|
|
{"Language", name_for_language_code(c->language())},
|
|
{"LocationX", c->pos.x.load()},
|
|
{"LocationZ", c->pos.z.load()},
|
|
{"LocationFloor", c->floor},
|
|
{"CanChat", c->can_chat},
|
|
});
|
|
ret.emplace("Account", c->login ? HTTPServer::generate_account_json_st(c->login->account) : phosg::JSON(nullptr));
|
|
auto l = c->lobby.lock();
|
|
if (l) {
|
|
ret.emplace("LobbyID", l->lobby_id);
|
|
ret.emplace("LobbyClientID", c->lobby_client_id);
|
|
}
|
|
if (c->version() == Version::BB_V4) {
|
|
ret.emplace("BBCharacterIndex", c->bb_character_index);
|
|
}
|
|
auto p = c->character(false, false);
|
|
if (p) {
|
|
if (!is_ep3(c->version())) {
|
|
if (c->version() != Version::DC_NTE) {
|
|
ret.emplace("InventoryLanguage", name_for_language_code(p->inventory.language));
|
|
ret.emplace("NumHPMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::HP));
|
|
ret.emplace("NumTPMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::TP));
|
|
if (!is_v1_or_v2(c->version())) {
|
|
ret.emplace("NumPowerMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::POWER));
|
|
ret.emplace("NumDefMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::DEF));
|
|
ret.emplace("NumMindMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::MIND));
|
|
ret.emplace("NumEvadeMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::EVADE));
|
|
ret.emplace("NumLuckMaterialsUsed", p->get_material_usage(PSOBBCharacterFile::MaterialType::LUCK));
|
|
}
|
|
}
|
|
phosg::JSON items_json = phosg::JSON::list();
|
|
for (size_t z = 0; z < p->inventory.num_items; z++) {
|
|
const auto& item = p->inventory.items[z];
|
|
auto item_dict = phosg::JSON::dict({
|
|
{"Flags", item.flags.load()},
|
|
{"Data", item.data.hex()},
|
|
{"ItemID", item.data.id.load()},
|
|
});
|
|
if (item_name_index) {
|
|
item_dict.emplace("Description", item_name_index->describe_item(item.data, false));
|
|
}
|
|
items_json.emplace_back(std::move(item_dict));
|
|
}
|
|
ret.emplace("InventoryItems", std::move(items_json));
|
|
ret.emplace("ATP", p->disp.stats.char_stats.atp.load());
|
|
ret.emplace("MST", p->disp.stats.char_stats.mst.load());
|
|
ret.emplace("EVP", p->disp.stats.char_stats.evp.load());
|
|
ret.emplace("HP", p->disp.stats.char_stats.hp.load());
|
|
ret.emplace("DFP", p->disp.stats.char_stats.dfp.load());
|
|
ret.emplace("ATA", p->disp.stats.char_stats.ata.load());
|
|
ret.emplace("LCK", p->disp.stats.char_stats.lck.load());
|
|
ret.emplace("EXP", p->disp.stats.experience.load());
|
|
ret.emplace("Meseta", p->disp.stats.meseta.load());
|
|
auto tech_levels_json = phosg::JSON::dict();
|
|
for (size_t z = 0; z < 0x13; z++) {
|
|
auto level = p->get_technique_level(z);
|
|
tech_levels_json.emplace(name_for_technique(z), (level != 0xFF) ? level : phosg::JSON(nullptr));
|
|
}
|
|
ret.emplace("TechniqueLevels", std::move(tech_levels_json));
|
|
}
|
|
ret.emplace("Height", p->disp.stats.height.load());
|
|
ret.emplace("Level", p->disp.stats.level.load());
|
|
ret.emplace("NameColor", p->disp.visual.name_color.load());
|
|
ret.emplace("ExtraModel", (p->disp.visual.validation_flags & 2) ? p->disp.visual.extra_model : phosg::JSON(nullptr));
|
|
ret.emplace("SectionID", name_for_section_id(p->disp.visual.section_id));
|
|
ret.emplace("CharClass", name_for_char_class(p->disp.visual.char_class));
|
|
ret.emplace("Costume", p->disp.visual.costume.load());
|
|
ret.emplace("Skin", p->disp.visual.skin.load());
|
|
ret.emplace("Face", p->disp.visual.face.load());
|
|
ret.emplace("Head", p->disp.visual.head.load());
|
|
ret.emplace("Hair", p->disp.visual.hair.load());
|
|
ret.emplace("HairR", p->disp.visual.hair_r.load());
|
|
ret.emplace("HairG", p->disp.visual.hair_g.load());
|
|
ret.emplace("HairB", p->disp.visual.hair_b.load());
|
|
ret.emplace("ProportionX", p->disp.visual.proportion_x.load());
|
|
ret.emplace("ProportionY", p->disp.visual.proportion_y.load());
|
|
|
|
ret.emplace("Name", p->disp.name.decode(c->language()));
|
|
ret.emplace("PlayTimeSeconds", p->play_time_seconds.load());
|
|
|
|
ret.emplace("AutoReply", p->auto_reply.decode(c->language()));
|
|
ret.emplace("InfoBoard", p->info_board.decode(c->language()));
|
|
auto battle_place_counts = phosg::JSON::list({
|
|
p->battle_records.place_counts[0].load(),
|
|
p->battle_records.place_counts[1].load(),
|
|
p->battle_records.place_counts[2].load(),
|
|
p->battle_records.place_counts[3].load(),
|
|
});
|
|
ret.emplace("BattlePlaceCounts", std::move(battle_place_counts));
|
|
ret.emplace("BattleDisconnectCount", p->battle_records.disconnect_count.load());
|
|
|
|
if (!is_ep3(c->version())) {
|
|
auto json_for_challenge_times = []<size_t Count>(const parray<ChallengeTime, Count>& times) -> phosg::JSON {
|
|
auto times_json = phosg::JSON::list();
|
|
for (size_t z = 0; z < times.size(); z++) {
|
|
times_json.emplace_back(times[z].decode());
|
|
}
|
|
return times_json;
|
|
};
|
|
ret.emplace("ChallengeTitleColorXRGB1555", p->challenge_records.title_color.load());
|
|
ret.emplace("ChallengeTimesEp1Online", json_for_challenge_times(p->challenge_records.times_ep1_online));
|
|
ret.emplace("ChallengeTimesEp2Online", json_for_challenge_times(p->challenge_records.times_ep2_online));
|
|
ret.emplace("ChallengeTimesEp1Offline", json_for_challenge_times(p->challenge_records.times_ep1_offline));
|
|
ret.emplace("ChallengeGraveIsEp2", p->challenge_records.grave_is_ep2 ? true : false);
|
|
ret.emplace("ChallengeGraveStageNum", p->challenge_records.grave_stage_num);
|
|
ret.emplace("ChallengeGraveFloor", p->challenge_records.grave_floor);
|
|
ret.emplace("ChallengeGraveDeaths", p->challenge_records.grave_deaths.load());
|
|
{
|
|
uint16_t year = 2000 + ((p->challenge_records.grave_time >> 28) & 0x0F);
|
|
uint8_t month = (p->challenge_records.grave_time >> 24) & 0x0F;
|
|
uint8_t day = (p->challenge_records.grave_time >> 16) & 0xFF;
|
|
uint8_t hour = (p->challenge_records.grave_time >> 8) & 0xFF;
|
|
uint8_t minute = p->challenge_records.grave_time & 0xFF;
|
|
ret.emplace("ChallengeGraveTime", phosg::string_printf("%04hu-%02hhu-%02hhu %02hhu:%02hhu:00", year, month, day, hour, minute));
|
|
}
|
|
string grave_enemy_types;
|
|
if (p->challenge_records.grave_defeated_by_enemy_rt_index) {
|
|
for (EnemyType type : enemy_types_for_rare_table_index(p->challenge_records.grave_is_ep2 ? Episode::EP2 : Episode::EP1, p->challenge_records.grave_defeated_by_enemy_rt_index)) {
|
|
if (!grave_enemy_types.empty()) {
|
|
grave_enemy_types += "/";
|
|
}
|
|
grave_enemy_types += phosg::name_for_enum(type);
|
|
}
|
|
}
|
|
ret.emplace("ChallengeGraveDefeatedByEnemy", std::move(grave_enemy_types));
|
|
ret.emplace("ChallengeGraveX", p->challenge_records.grave_x.load());
|
|
ret.emplace("ChallengeGraveY", p->challenge_records.grave_y.load());
|
|
ret.emplace("ChallengeGraveZ", p->challenge_records.grave_z.load());
|
|
ret.emplace("ChallengeGraveTeam", p->challenge_records.grave_team.decode());
|
|
ret.emplace("ChallengeGraveMessage", p->challenge_records.grave_message.decode());
|
|
ret.emplace("ChallengeAwardStateEp1OnlineFlags", p->challenge_records.ep1_online_award_state.rank_award_flags.load());
|
|
ret.emplace("ChallengeAwardStateEp1OnlineMaxRank", p->challenge_records.ep1_online_award_state.maximum_rank.decode());
|
|
ret.emplace("ChallengeAwardStateEp2OnlineFlags", p->challenge_records.ep2_online_award_state.rank_award_flags.load());
|
|
ret.emplace("ChallengeAwardStateEp2OnlineMaxRank", p->challenge_records.ep2_online_award_state.maximum_rank.decode());
|
|
ret.emplace("ChallengeAwardStateEp1OfflineFlags", p->challenge_records.ep1_offline_award_state.rank_award_flags.load());
|
|
ret.emplace("ChallengeAwardStateEp1OfflineMaxRank", p->challenge_records.ep1_offline_award_state.maximum_rank.decode());
|
|
ret.emplace("ChallengeRankTitle", p->challenge_records.rank_title.decode());
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_proxy_client_json_st(shared_ptr<const ProxyServer::LinkedSession> ses) {
|
|
struct LobbyPlayer {
|
|
uint32_t guild_card_number = 0;
|
|
uint64_t xb_user_id = 0;
|
|
std::string name;
|
|
uint8_t language = 0;
|
|
uint8_t section_id = 0;
|
|
uint8_t char_class = 0;
|
|
};
|
|
std::vector<LobbyPlayer> lobby_players;
|
|
|
|
auto lobby_players_json = phosg::JSON::list();
|
|
for (size_t z = 0; z < ses->lobby_players.size(); z++) {
|
|
const auto& p = ses->lobby_players[z];
|
|
if (p.guild_card_number) {
|
|
lobby_players_json.emplace_back(phosg::JSON::dict({
|
|
{"GuildCardNumber", p.guild_card_number},
|
|
{"Name", p.name},
|
|
{"Language", name_for_language_code(p.language)},
|
|
{"SectionID", name_for_section_id(p.section_id)},
|
|
{"CharClass", name_for_char_class(p.char_class)},
|
|
}));
|
|
lobby_players_json.back().emplace("XBUserID", p.xb_user_id ? p.xb_user_id : phosg::JSON(nullptr));
|
|
} else {
|
|
lobby_players_json.emplace_back(nullptr);
|
|
}
|
|
}
|
|
|
|
auto s = ses->require_server_state();
|
|
auto ret = phosg::JSON::dict({
|
|
{"ID", ses->id},
|
|
{"RemoteClientAddress", format_remote_client_address(s->ip_stack_simulator, ses->client_channel)},
|
|
{"RemoteServerAddress", phosg::render_sockaddr_storage(ses->server_channel.remote_addr)},
|
|
{"LocalPort", ses->local_port},
|
|
{"NextDestination", phosg::render_sockaddr_storage(ses->next_destination)},
|
|
{"Version", phosg::name_for_enum(ses->version())},
|
|
{"SubVersion", ses->sub_version},
|
|
{"Name", ses->character_name},
|
|
{"DCSerialNumber2", ses->serial_number2},
|
|
{"RemoteGuildCardNumber", ses->remote_guild_card_number},
|
|
{"RemoteClientConfigData", phosg::format_data_string(&ses->remote_client_config_data[0], ses->remote_client_config_data.size())},
|
|
{"Config", HTTPServer::generate_client_config_json_st(ses->config)},
|
|
{"Language", name_for_language_code(ses->language())},
|
|
{"LobbyClientID", ses->lobby_client_id},
|
|
{"LeaderClientID", ses->leader_client_id},
|
|
{"LocationX", ses->pos.x.load()},
|
|
{"LocationZ", ses->pos.z.load()},
|
|
{"LocationFloor", ses->floor},
|
|
{"IsInGame", ses->is_in_game},
|
|
{"IsInQuest", ses->is_in_quest},
|
|
{"LobbyEvent", ses->lobby_event},
|
|
{"LobbyDifficulty", name_for_difficulty(ses->lobby_difficulty)},
|
|
{"LobbySectionID", name_for_section_id(ses->lobby_section_id)},
|
|
{"LobbyMode", name_for_mode(ses->lobby_mode)},
|
|
{"LobbyEpisode", name_for_episode(ses->lobby_episode)},
|
|
{"LobbyRandomSeed", ses->lobby_random_seed},
|
|
{"LobbyPlayers", std::move(lobby_players_json)},
|
|
});
|
|
switch (ses->drop_mode) {
|
|
case ProxyServer::LinkedSession::DropMode::DISABLED:
|
|
ret.emplace("DropMode", "none");
|
|
break;
|
|
case ProxyServer::LinkedSession::DropMode::PASSTHROUGH:
|
|
ret.emplace("DropMode", "default");
|
|
break;
|
|
case ProxyServer::LinkedSession::DropMode::INTERCEPT:
|
|
ret.emplace("DropMode", "proxy");
|
|
break;
|
|
}
|
|
ret.emplace("Account", ses->login ? HTTPServer::generate_account_json_st(ses->login->account) : phosg::JSON(nullptr));
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_lobby_json_st(shared_ptr<const Lobby> l, shared_ptr<const ItemNameIndex> item_name_index) {
|
|
std::array<std::shared_ptr<Client>, 12> clients;
|
|
|
|
auto client_ids_json = phosg::JSON::list();
|
|
for (size_t z = 0; z < l->max_clients; z++) {
|
|
client_ids_json.emplace_back(l->clients[z] ? l->clients[z]->id : phosg::JSON(nullptr));
|
|
}
|
|
|
|
auto ret = phosg::JSON::dict({
|
|
{"ID", l->lobby_id},
|
|
{"AllowedVersions", l->allowed_versions},
|
|
{"Event", l->event},
|
|
{"LeaderClientID", l->leader_id},
|
|
{"MaxClients", l->max_clients},
|
|
{"IdleTimeoutUsecs", l->idle_timeout_usecs},
|
|
{"ClientIDs", std::move(client_ids_json)},
|
|
{"IsGame", l->is_game()},
|
|
{"IsPersistent", l->check_flag(Lobby::Flag::PERSISTENT)},
|
|
});
|
|
|
|
if (l->is_game()) {
|
|
ret.emplace("CheatsEnabled", l->check_flag(Lobby::Flag::CHEATS_ENABLED));
|
|
ret.emplace("MinLevel", l->min_level + 1);
|
|
ret.emplace("MaxLevel", l->max_level + 1);
|
|
ret.emplace("Episode", name_for_episode(l->episode));
|
|
ret.emplace("HasPassword", !l->password.empty());
|
|
ret.emplace("Name", l->name);
|
|
ret.emplace("RandomSeed", l->random_seed);
|
|
if (l->episode != Episode::EP3) {
|
|
ret.emplace("QuestSelectionInProgress", l->check_flag(Lobby::Flag::QUEST_SELECTION_IN_PROGRESS));
|
|
ret.emplace("QuestInProgress", l->check_flag(Lobby::Flag::QUEST_IN_PROGRESS));
|
|
ret.emplace("JoinableQuestInProgress", l->check_flag(Lobby::Flag::JOINABLE_QUEST_IN_PROGRESS));
|
|
ret.emplace("Variations", l->variations.json());
|
|
ret.emplace("SectionID", name_for_section_id(l->effective_section_id()));
|
|
ret.emplace("Mode", name_for_mode(l->mode));
|
|
ret.emplace("Difficulty", name_for_difficulty(l->difficulty));
|
|
ret.emplace("BaseEXPMultiplier", l->base_exp_multiplier);
|
|
ret.emplace("EXPShareMultiplier", l->exp_share_multiplier);
|
|
ret.emplace("AllowedDropModes", l->allowed_drop_modes);
|
|
switch (l->drop_mode) {
|
|
case Lobby::DropMode::DISABLED:
|
|
ret.emplace("DropMode", "none");
|
|
break;
|
|
case Lobby::DropMode::CLIENT:
|
|
ret.emplace("DropMode", "client");
|
|
break;
|
|
case Lobby::DropMode::SERVER_SHARED:
|
|
ret.emplace("DropMode", "shared");
|
|
break;
|
|
case Lobby::DropMode::SERVER_PRIVATE:
|
|
ret.emplace("DropMode", "private");
|
|
break;
|
|
case Lobby::DropMode::SERVER_DUPLICATE:
|
|
ret.emplace("DropMode", "duplicate");
|
|
break;
|
|
}
|
|
if (l->mode == GameMode::CHALLENGE) {
|
|
ret.emplace("ChallengeEXPMultiplier", l->challenge_exp_multiplier);
|
|
if (l->challenge_params) {
|
|
ret.emplace("ChallengeStageNumber", l->challenge_params->stage_number);
|
|
ret.emplace("ChallengeRankColor", l->challenge_params->rank_color);
|
|
ret.emplace("ChallengeRankText", l->challenge_params->rank_text);
|
|
ret.emplace("ChallengeRank0ThresholdBitmask", l->challenge_params->rank_thresholds[0].bitmask);
|
|
ret.emplace("ChallengeRank0ThresholdSeconds", l->challenge_params->rank_thresholds[0].seconds);
|
|
ret.emplace("ChallengeRank1ThresholdBitmask", l->challenge_params->rank_thresholds[1].bitmask);
|
|
ret.emplace("ChallengeRank1ThresholdSeconds", l->challenge_params->rank_thresholds[1].seconds);
|
|
ret.emplace("ChallengeRank2ThresholdBitmask", l->challenge_params->rank_thresholds[2].bitmask);
|
|
ret.emplace("ChallengeRank2ThresholdSeconds", l->challenge_params->rank_thresholds[2].seconds);
|
|
}
|
|
}
|
|
|
|
auto floor_items_json = phosg::JSON::list();
|
|
for (size_t floor = 0; floor < l->floor_item_managers.size(); floor++) {
|
|
for (const auto& it : l->floor_item_managers[floor].items) {
|
|
const auto& item = it.second;
|
|
auto item_dict = phosg::JSON::dict({
|
|
{"LocationFloor", floor},
|
|
{"LocationX", item->pos.x.load()},
|
|
{"LocationZ", item->pos.z.load()},
|
|
{"DropNumber", item->drop_number},
|
|
{"Flags", item->flags},
|
|
{"Data", item->data.hex()},
|
|
{"ItemID", item->data.id.load()},
|
|
});
|
|
if (item_name_index) {
|
|
item_dict.emplace("Description", item_name_index->describe_item(item->data, false));
|
|
}
|
|
floor_items_json.emplace_back(std::move(item_dict));
|
|
}
|
|
}
|
|
ret.emplace("FloorItems", std::move(floor_items_json));
|
|
ret.emplace("Quest", l->quest ? l->quest->json() : phosg::JSON(nullptr));
|
|
|
|
} else {
|
|
ret.emplace("BattleInProgress", l->check_flag(Lobby::Flag::BATTLE_IN_PROGRESS));
|
|
ret.emplace("IsSpectatorTeam", l->check_flag(Lobby::Flag::IS_SPECTATOR_TEAM));
|
|
ret.emplace("SpectatorsForbidden", l->check_flag(Lobby::Flag::SPECTATORS_FORBIDDEN));
|
|
|
|
auto ep3s = l->ep3_server;
|
|
if (ep3s) {
|
|
auto players_json = phosg::JSON::list();
|
|
for (size_t z = 0; z < 4; z++) {
|
|
if (!ep3s->name_entries[z].present) {
|
|
players_json.emplace_back(nullptr);
|
|
} else {
|
|
auto lc = l->clients[z];
|
|
|
|
auto deck_entry = ep3s->deck_entries[z];
|
|
phosg::JSON deck_json = nullptr;
|
|
if (deck_entry) {
|
|
auto cards_json = phosg::JSON::list();
|
|
for (size_t w = 0; w < deck_entry->card_ids.size(); w++) {
|
|
try {
|
|
const auto& ce = ep3s->options.card_index->definition_for_id(deck_entry->card_ids[w]);
|
|
auto name = ce->def.en_name.decode();
|
|
if (name.empty()) {
|
|
name = ce->def.en_short_name.decode();
|
|
}
|
|
if (name.empty()) {
|
|
name = ce->def.jp_name.decode();
|
|
}
|
|
if (name.empty()) {
|
|
name = ce->def.jp_short_name.decode();
|
|
}
|
|
cards_json.emplace_back(name);
|
|
} catch (const out_of_range&) {
|
|
cards_json.emplace_back(deck_entry->card_ids[w].load());
|
|
}
|
|
}
|
|
deck_json = phosg::JSON::dict({
|
|
{"Name", deck_entry->name.decode(lc ? lc->language() : 1)},
|
|
{"TeamID", deck_entry->team_id.load()},
|
|
{"Cards", std::move(cards_json)},
|
|
{"GodWhimFlag", deck_entry->god_whim_flag},
|
|
{"PlayerLevel", deck_entry->player_level.load()},
|
|
});
|
|
}
|
|
|
|
auto player_json = phosg::JSON::dict({
|
|
{"PlayerName", ep3s->name_entries[z].name.decode(lc ? lc->language() : 1)},
|
|
{"ClientID", ep3s->name_entries[z].client_id},
|
|
{"IsCOM", !!ep3s->name_entries[z].is_cpu_player},
|
|
{"Deck", std::move(deck_json)},
|
|
});
|
|
players_json.emplace_back(std::move(player_json));
|
|
}
|
|
}
|
|
auto battle_state_json = phosg::JSON::dict({
|
|
{"BehaviorFlags", ep3s->options.behavior_flags},
|
|
{"RandomSeed", ep3s->options.opt_rand_crypt ? ep3s->options.opt_rand_crypt->seed() : phosg::JSON(nullptr)},
|
|
{"RandomOffset", ep3s->options.opt_rand_crypt ? ep3s->options.opt_rand_crypt->absolute_offset() : phosg::JSON(nullptr)},
|
|
{"Tournament", ep3s->options.tournament ? ep3s->options.tournament->json() : nullptr},
|
|
{"MapNumber", ep3s->last_chosen_map ? ep3s->last_chosen_map->map_number : phosg::JSON(nullptr)},
|
|
{"EnvironmentNumber", ep3s->map_and_rules ? ep3s->map_and_rules->environment_number : phosg::JSON(nullptr)},
|
|
{"Rules", ep3s->map_and_rules ? ep3s->map_and_rules->rules.json() : nullptr},
|
|
{"Players", std::move(players_json)},
|
|
{"IsBattleFinished", ep3s->battle_finished},
|
|
{"IsBattleInprogress", ep3s->battle_in_progress},
|
|
{"RoundNumber", ep3s->round_num},
|
|
{"FirstTeamTurn", ep3s->first_team_turn},
|
|
{"CurrentTeamTurn", ep3s->current_team_turn1},
|
|
{"BattlePhase", phosg::name_for_enum(ep3s->battle_phase)},
|
|
{"SetupPhase", ep3s->setup_phase},
|
|
{"RegistrationPhase", ep3s->registration_phase},
|
|
{"ActionSubphase", ep3s->action_subphase},
|
|
{"BattleStartTimeUsecs", ep3s->battle_start_usecs},
|
|
{"TeamEXP", phosg::JSON::list({ep3s->team_exp[0], ep3s->team_exp[1]})},
|
|
{"TeamDiceBonus", phosg::JSON::list({ep3s->team_dice_bonus[0], ep3s->team_dice_bonus[1]})},
|
|
});
|
|
// std::shared_ptr<StateFlags> state_flags;
|
|
// std::array<std::shared_ptr<PlayerState>, 4> player_states;
|
|
ret.emplace("Episode3BattleState", std::move(battle_state_json));
|
|
} else {
|
|
ret.emplace("Episode3BattleState", nullptr);
|
|
}
|
|
auto watched_lobby = l->watched_lobby.lock();
|
|
if (watched_lobby) {
|
|
ret.emplace("WatchedLobbyID", watched_lobby->lobby_id);
|
|
}
|
|
auto watcher_lobby_ids_json = phosg::JSON::list();
|
|
for (const auto& watcher_lobby : l->watcher_lobbies) {
|
|
watcher_lobby_ids_json.emplace_back(watcher_lobby->lobby_id);
|
|
}
|
|
ret.emplace("WatcherLobbyIDs", std::move(watcher_lobby_ids_json));
|
|
ret.emplace("IsReplayLobby", !!l->battle_player);
|
|
}
|
|
|
|
} else { // Not game
|
|
ret.emplace("IsPublic", l->check_flag(Lobby::Flag::PUBLIC));
|
|
ret.emplace("IsDefault", l->check_flag(Lobby::Flag::DEFAULT));
|
|
ret.emplace("IsOverflow", l->check_flag(Lobby::Flag::IS_OVERFLOW));
|
|
ret.emplace("Block", l->block);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_accounts_json() const {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
auto res = phosg::JSON::list();
|
|
for (const auto& it : this->state->account_index->all()) {
|
|
res.emplace_back(it->json());
|
|
}
|
|
return res;
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_game_server_clients_json() const {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
auto res = phosg::JSON::list();
|
|
for (const auto& it : this->state->channel_to_client) {
|
|
res.emplace_back(this->generate_game_client_json_st(it.second, this->state->item_name_index_opt(it.second->version())));
|
|
}
|
|
return res;
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_proxy_server_clients_json() const {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
phosg::JSON res = phosg::JSON::list();
|
|
if (this->state->proxy_server) {
|
|
for (const auto& it : this->state->proxy_server->all_sessions()) {
|
|
res.emplace_back(this->generate_proxy_client_json_st(it.second));
|
|
}
|
|
}
|
|
return res;
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_server_info_json() const {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
size_t game_count = 0;
|
|
size_t lobby_count = 0;
|
|
for (const auto& it : this->state->id_to_lobby) {
|
|
if (it.second->is_game()) {
|
|
game_count++;
|
|
} else {
|
|
lobby_count++;
|
|
}
|
|
}
|
|
uint64_t uptime_usecs = phosg::now() - this->state->creation_time;
|
|
return phosg::JSON::dict({
|
|
{"StartTimeUsecs", this->state->creation_time},
|
|
{"StartTime", phosg::format_time(this->state->creation_time)},
|
|
{"UptimeUsecs", uptime_usecs},
|
|
{"Uptime", phosg::format_duration(uptime_usecs)},
|
|
{"LobbyCount", lobby_count},
|
|
{"GameCount", game_count},
|
|
{"ClientCount", this->state->channel_to_client.size()},
|
|
{"ProxySessionCount", this->state->proxy_server ? this->state->proxy_server->num_sessions() : 0},
|
|
{"ServerName", this->state->name},
|
|
});
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_lobbies_json() const {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
phosg::JSON res = phosg::JSON::list();
|
|
for (const auto& it : this->state->id_to_lobby) {
|
|
auto leader = it.second->clients[it.second->leader_id];
|
|
Version v = leader ? leader->version() : Version::BB_V4;
|
|
res.emplace_back(this->generate_lobby_json_st(it.second, this->state->item_name_index_opt(v)));
|
|
}
|
|
return res;
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_summary_json() const {
|
|
auto ret = call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
auto clients_json = phosg::JSON::list();
|
|
for (const auto& it : this->state->channel_to_client) {
|
|
auto c = it.second;
|
|
auto p = c->character(false, false);
|
|
auto l = c->lobby.lock();
|
|
clients_json.emplace_back(phosg::JSON::dict({
|
|
{"ID", c->id},
|
|
{"AccountID", c->login ? c->login->account->account_id : phosg::JSON(nullptr)},
|
|
{"Name", p ? p->disp.name.decode(it.second->language()) : phosg::JSON(nullptr)},
|
|
{"Version", phosg::name_for_enum(it.second->version())},
|
|
{"Language", name_for_language_code(it.second->language())},
|
|
{"Level", p ? p->disp.stats.level + 1 : phosg::JSON(nullptr)},
|
|
{"Class", p ? name_for_char_class(p->disp.visual.char_class) : phosg::JSON(nullptr)},
|
|
{"SectionID", p ? name_for_section_id(p->disp.visual.section_id) : phosg::JSON(nullptr)},
|
|
{"LobbyID", l ? l->lobby_id : phosg::JSON(nullptr)},
|
|
}));
|
|
}
|
|
|
|
auto proxy_clients_json = phosg::JSON::list();
|
|
if (this->state->proxy_server) {
|
|
for (const auto& it : this->state->proxy_server->all_sessions()) {
|
|
proxy_clients_json.emplace_back(phosg::JSON::dict({
|
|
{"AccountID", it.second->login ? it.second->login->account->account_id : phosg::JSON(nullptr)},
|
|
{"Name", it.second->character_name},
|
|
{"Version", phosg::name_for_enum(it.second->version())},
|
|
{"Language", name_for_language_code(it.second->language())},
|
|
}));
|
|
}
|
|
}
|
|
|
|
auto games_json = phosg::JSON::list();
|
|
for (const auto& it : this->state->id_to_lobby) {
|
|
auto l = it.second;
|
|
if (l->is_game()) {
|
|
auto game_json = phosg::JSON::dict({
|
|
{"ID", l->lobby_id},
|
|
{"Name", l->name},
|
|
{"Players", l->count_clients()},
|
|
{"CheatsEnabled", l->check_flag(Lobby::Flag::CHEATS_ENABLED)},
|
|
{"Episode", name_for_episode(l->episode)},
|
|
{"HasPassword", !l->password.empty()},
|
|
});
|
|
if (l->episode == Episode::EP3) {
|
|
auto ep3s = l->ep3_server;
|
|
game_json.emplace("BattleInProgress", l->check_flag(Lobby::Flag::BATTLE_IN_PROGRESS));
|
|
game_json.emplace("IsSpectatorTeam", l->check_flag(Lobby::Flag::IS_SPECTATOR_TEAM));
|
|
game_json.emplace("MapNumber", (ep3s && ep3s->last_chosen_map) ? ep3s->last_chosen_map->map_number : phosg::JSON(nullptr));
|
|
game_json.emplace("Rules", (ep3s && ep3s->map_and_rules) ? ep3s->map_and_rules->rules.json() : nullptr);
|
|
} else {
|
|
game_json.emplace("QuestSelectionInProgress", l->check_flag(Lobby::Flag::QUEST_SELECTION_IN_PROGRESS));
|
|
game_json.emplace("QuestInProgress", l->check_flag(Lobby::Flag::QUEST_IN_PROGRESS));
|
|
game_json.emplace("JoinableQuestInProgress", l->check_flag(Lobby::Flag::JOINABLE_QUEST_IN_PROGRESS));
|
|
game_json.emplace("SectionID", name_for_section_id(l->effective_section_id()));
|
|
game_json.emplace("Mode", name_for_mode(l->mode));
|
|
game_json.emplace("Difficulty", name_for_difficulty(l->difficulty));
|
|
game_json.emplace("Quest", l->quest ? l->quest->json() : phosg::JSON(nullptr));
|
|
}
|
|
games_json.emplace_back(std::move(game_json));
|
|
}
|
|
}
|
|
|
|
return phosg::JSON::dict({
|
|
{"Clients", std::move(clients_json)},
|
|
{"ProxyClients", std::move(proxy_clients_json)},
|
|
{"Games", std::move(games_json)},
|
|
});
|
|
});
|
|
ret.emplace("Server", this->generate_server_info_json());
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_all_json() const {
|
|
return phosg::JSON::dict({
|
|
{"Clients", this->generate_game_server_clients_json()},
|
|
{"ProxyClients", this->generate_proxy_server_clients_json()},
|
|
{"Lobbies", this->generate_lobbies_json()},
|
|
{"Server", this->generate_server_info_json()},
|
|
});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_ep3_cards_json(bool trial) const {
|
|
auto index = call_on_event_thread<shared_ptr<const Episode3::CardIndex>>(this->state->base, [&]() {
|
|
return trial ? this->state->ep3_card_index_trial : this->state->ep3_card_index;
|
|
});
|
|
return index->definitions_json();
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_common_tables_json() const {
|
|
auto [set_v2, set_v3_v4] = call_on_event_thread<pair<shared_ptr<const CommonItemSet>, shared_ptr<const CommonItemSet>>>(this->state->base, [&]() {
|
|
return make_pair(this->state->common_item_set_v2, this->state->common_item_set_v3_v4);
|
|
});
|
|
return phosg::JSON::dict({{"v1_v2", set_v2->json()}, {"v3_v4", set_v3_v4->json()}});
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_rare_tables_json() const {
|
|
auto sets = call_on_event_thread<unordered_map<string, shared_ptr<const RareItemSet>>>(this->state->base, [&]() {
|
|
return this->state->rare_item_sets;
|
|
});
|
|
phosg::JSON ret = phosg::JSON::list();
|
|
for (const auto& it : sets) {
|
|
ret.emplace_back(it.first);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_rare_table_json(const std::string& table_name) const {
|
|
try {
|
|
auto colls = call_on_event_thread<pair<shared_ptr<const RareItemSet>, shared_ptr<const ItemNameIndex>>>(this->state->base, [&]() {
|
|
const auto& table = this->state->rare_item_sets.at(table_name);
|
|
shared_ptr<const ItemNameIndex> name_index;
|
|
if (phosg::ends_with(table_name, "-v1")) {
|
|
name_index = this->state->item_name_index_opt(Version::DC_V1);
|
|
} else if (phosg::ends_with(table_name, "-v2")) {
|
|
name_index = this->state->item_name_index_opt(Version::PC_V2);
|
|
} else if (phosg::ends_with(table_name, "-v3")) {
|
|
name_index = this->state->item_name_index_opt(Version::GC_V3);
|
|
} else if (phosg::ends_with(table_name, "-v4")) {
|
|
name_index = this->state->item_name_index_opt(Version::BB_V4);
|
|
}
|
|
return make_pair(table, name_index);
|
|
});
|
|
return colls.first->json(colls.second);
|
|
} catch (const out_of_range&) {
|
|
throw http_error(404, "table does not exist");
|
|
}
|
|
}
|
|
|
|
phosg::JSON HTTPServer::generate_quest_list_json(std::shared_ptr<const QuestIndex> quest_index) {
|
|
return call_on_event_thread<phosg::JSON>(this->state->base, [&]() {
|
|
return quest_index->json();
|
|
});
|
|
}
|
|
|
|
void HTTPServer::require_GET(struct evhttp_request* req) {
|
|
if (evhttp_request_get_command(req) != EVHTTP_REQ_GET) {
|
|
throw HTTPServer::http_error(405, "GET method required for this endpoint");
|
|
}
|
|
}
|
|
|
|
phosg::JSON HTTPServer::require_POST(struct evhttp_request* req) {
|
|
if (evhttp_request_get_command(req) != EVHTTP_REQ_POST) {
|
|
throw HTTPServer::http_error(405, "POST method required for this endpoint");
|
|
}
|
|
const evkeyvalq* headers = evhttp_request_get_input_headers(req);
|
|
const char* content_type = evhttp_find_header(headers, "Content-Type");
|
|
if (!content_type || strcmp(content_type, "application/json")) {
|
|
throw HTTPServer::http_error(400, "POST requests must use the application/json content type");
|
|
}
|
|
struct evbuffer* in_buf = evhttp_request_get_input_buffer(req);
|
|
return phosg::JSON::parse(evbuffer_remove_str(in_buf));
|
|
}
|
|
|
|
void HTTPServer::handle_request(struct evhttp_request* req) {
|
|
shared_ptr<const phosg::JSON> ret;
|
|
uint32_t serialize_options = 0;
|
|
uint64_t start_time = phosg::now();
|
|
string uri = evhttp_request_get_uri(req);
|
|
|
|
try {
|
|
std::unordered_multimap<std::string, std::string> query;
|
|
size_t query_pos = uri.find('?');
|
|
if (query_pos != string::npos) {
|
|
query = this->parse_url_params(uri.substr(query_pos + 1));
|
|
uri.resize(query_pos);
|
|
}
|
|
|
|
static const string default_format_option = "false";
|
|
if (this->get_url_param(query, "format", &default_format_option) == "true") {
|
|
serialize_options |= phosg::JSON::SerializeOption::FORMAT | phosg::JSON::SerializeOption::SORT_DICT_KEYS;
|
|
}
|
|
if (this->get_url_param(query, "hex", &default_format_option) == "true") {
|
|
serialize_options |= phosg::JSON::SerializeOption::HEX_INTEGERS;
|
|
}
|
|
|
|
if (uri == "/") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_server_version_st());
|
|
|
|
} else if (uri == "/y/shell-exec") {
|
|
auto json = this->require_POST(req);
|
|
auto command = json.get_string("command");
|
|
try {
|
|
ret = make_shared<phosg::JSON>(phosg::JSON::dict(
|
|
{{"result", phosg::join(ShellCommand::dispatch_str(this->state, command), "\n")}}));
|
|
} catch (const exception& e) {
|
|
throw http_error(400, e.what());
|
|
}
|
|
|
|
} else if (uri == "/y/rare-drops/stream") {
|
|
this->require_GET(req);
|
|
auto c = this->enable_websockets(req);
|
|
if (!c) {
|
|
throw http_error(400, "this path requires a websocket connection");
|
|
} else {
|
|
this->rare_drop_subscribers.emplace(c);
|
|
auto version_message = this->generate_server_version_st();
|
|
this->send_websocket_message(c, version_message.serialize());
|
|
return;
|
|
}
|
|
|
|
} else if (uri == "/y/data/ep3-cards") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_ep3_cards_json(false));
|
|
} else if (uri == "/y/data/ep3-cards-trial") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_ep3_cards_json(true));
|
|
} else if (uri == "/y/data/common-tables") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_common_tables_json());
|
|
} else if (uri == "/y/data/rare-tables") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_rare_tables_json());
|
|
} else if (!strncmp(uri.c_str(), "/y/data/rare-tables/", 20)) {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_rare_table_json(uri.substr(20)));
|
|
} else if (uri == "/y/data/quests") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_quest_list_json(this->state->quest_index(Version::GC_V3)));
|
|
} else if (uri == "/y/data/config") {
|
|
this->require_GET(req);
|
|
ret = call_on_event_thread<shared_ptr<const phosg::JSON>>(this->state->base, [this]() { return this->state->config_json; });
|
|
} else if (uri == "/y/accounts") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_accounts_json());
|
|
} else if (uri == "/y/clients") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_game_server_clients_json());
|
|
} else if (uri == "/y/proxy-clients") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_proxy_server_clients_json());
|
|
} else if (uri == "/y/lobbies") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_lobbies_json());
|
|
} else if (uri == "/y/server") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_server_info_json());
|
|
} else if (uri == "/y/summary") {
|
|
this->require_GET(req);
|
|
ret = make_shared<phosg::JSON>(this->generate_summary_json());
|
|
|
|
} else {
|
|
throw http_error(404, "unknown action");
|
|
}
|
|
|
|
} catch (const http_error& e) {
|
|
unique_ptr<struct evbuffer, void (*)(struct evbuffer*)> out_buffer(evbuffer_new(), evbuffer_free);
|
|
evbuffer_add_printf(out_buffer.get(), "%s", e.what());
|
|
this->send_response(req, e.code, "text/plain", out_buffer.get());
|
|
return;
|
|
|
|
} catch (const exception& e) {
|
|
unique_ptr<struct evbuffer, void (*)(struct evbuffer*)> out_buffer(evbuffer_new(), evbuffer_free);
|
|
evbuffer_add_printf(out_buffer.get(), "Error during request: %s", e.what());
|
|
this->send_response(req, 500, "text/plain", out_buffer.get());
|
|
server_log.warning("internal server error during http request: %s", e.what());
|
|
return;
|
|
}
|
|
|
|
if (!ret) {
|
|
throw logic_error("ret was not set after HTTP handler completed");
|
|
}
|
|
|
|
uint64_t handler_end = phosg::now();
|
|
unique_ptr<struct evbuffer, void (*)(struct evbuffer*)> out_buffer(evbuffer_new(), evbuffer_free);
|
|
string* serialized = new string(ret->serialize(phosg::JSON::SerializeOption::ESCAPE_CONTROLS_ONLY | serialize_options));
|
|
size_t size = serialized->size();
|
|
uint64_t serialize_end = phosg::now();
|
|
auto cleanup = +[](const void*, size_t, void* s) -> void {
|
|
delete reinterpret_cast<string*>(s);
|
|
};
|
|
evbuffer_add_reference(out_buffer.get(), serialized->data(), serialized->size(), cleanup, serialized);
|
|
this->send_response(req, 200, "application/json", out_buffer.get());
|
|
|
|
string handler_time = phosg::format_duration(handler_end - start_time);
|
|
string serialize_time = phosg::format_duration(serialize_end - handler_end);
|
|
string size_str = phosg::format_size(size);
|
|
server_log.info("[HTTPServer] %s in [handler: %s, serialize: %s, size: %s]",
|
|
uri.c_str(), handler_time.c_str(), serialize_time.c_str(), size_str.c_str());
|
|
}
|
|
|
|
void HTTPServer::thread_fn() {
|
|
event_base_loop(this->base.get(), EVLOOP_NO_EXIT_ON_EMPTY);
|
|
}
|