Kelsidavis-WoWee/tools/editor/cli_server_broadcasts_catalog.cpp
Kelsi 8c0cab27be feat(editor): add WSCB JSON round-trip (--export/--import-wscb-json)
Dual encoding for both channelKind (int 0..4 OR
"login"/"system"/"raidwarning"/"motd"/"helptip") and
factionFilter (int 1..3 OR "alliance"/"horde"/"both") on
import. Export emits both int and *Name string fields
for round-trip safety; the int form is authoritative,
the *Name string is for human edit ergonomics and is
ignored if the int form is also present.

All 3 presets (motd/maintenance/helptips) byte-identical
roundtrip OK. Token-form import smoke-tested with mixed
channel+faction tokens. CLI flag count 1109 -> 1111.
2026-05-10 00:33:38 -07:00

479 lines
18 KiB
C++

#include "cli_server_broadcasts_catalog.hpp"
#include "cli_arg_parse.hpp"
#include "cli_box_emitter.hpp"
#include "pipeline/wowee_server_broadcasts.hpp"
#include <nlohmann/json.hpp>
#include <cstdint>
#include <cstdio>
#include <cstring>
#include <fstream>
#include <string>
#include <vector>
namespace wowee {
namespace editor {
namespace cli {
namespace {
std::string stripWscbExt(std::string base) {
stripExt(base, ".wscb");
return base;
}
const char* channelKindName(uint8_t k) {
using S = wowee::pipeline::WoweeServerBroadcasts;
switch (k) {
case S::Login: return "login";
case S::SystemChannel: return "system";
case S::RaidWarning: return "raidwarning";
case S::MOTD: return "motd";
case S::HelpTip: return "helptip";
default: return "unknown";
}
}
const char* factionFilterName(uint8_t f) {
using S = wowee::pipeline::WoweeServerBroadcasts;
switch (f) {
case S::AllianceOnly: return "alliance";
case S::HordeOnly: return "horde";
case S::Both: return "both";
default: return "unknown";
}
}
bool saveOrError(const wowee::pipeline::WoweeServerBroadcasts& c,
const std::string& base, const char* cmd) {
if (!wowee::pipeline::WoweeServerBroadcastsLoader::save(c, base)) {
std::fprintf(stderr, "%s: failed to save %s.wscb\n",
cmd, base.c_str());
return false;
}
return true;
}
void printGenSummary(const wowee::pipeline::WoweeServerBroadcasts& c,
const std::string& base) {
std::printf("Wrote %s.wscb\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" broadcasts : %zu\n", c.entries.size());
}
int handleGenMotd(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "ServerMOTD";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWscbExt(base);
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::makeMotd(name);
if (!saveOrError(c, base, "gen-scb")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenMaintenance(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "MaintenanceWarnings";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWscbExt(base);
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::makeMaintenance(name);
if (!saveOrError(c, base, "gen-scb-maintenance")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenHelpTips(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "HelpChannelTips";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWscbExt(base);
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::makeHelpTips(name);
if (!saveOrError(c, base, "gen-scb-helptips")) return 1;
printGenSummary(c, base);
return 0;
}
int handleInfo(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWscbExt(base);
if (!wowee::pipeline::WoweeServerBroadcastsLoader::exists(base)) {
std::fprintf(stderr, "WSCB not found: %s.wscb\n", base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::load(base);
if (jsonOut) {
nlohmann::json j;
j["wscb"] = base + ".wscb";
j["name"] = c.name;
j["count"] = c.entries.size();
nlohmann::json arr = nlohmann::json::array();
for (const auto& e : c.entries) {
arr.push_back({
{"broadcastId", e.broadcastId},
{"name", e.name},
{"description", e.description},
{"messageText", e.messageText},
{"intervalSeconds", e.intervalSeconds},
{"channelKind", e.channelKind},
{"channelKindName", channelKindName(e.channelKind)},
{"factionFilter", e.factionFilter},
{"factionFilterName",
factionFilterName(e.factionFilter)},
{"minLevel", e.minLevel},
{"maxLevel", e.maxLevel},
{"iconColorRGBA", e.iconColorRGBA},
});
}
j["entries"] = arr;
std::printf("%s\n", j.dump(2).c_str());
return 0;
}
std::printf("WSCB: %s.wscb\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" broadcasts : %zu\n", c.entries.size());
if (c.entries.empty()) return 0;
std::printf(" id channel faction interval(s) lvls name\n");
for (const auto& e : c.entries) {
char lvls[16];
std::snprintf(lvls, sizeof(lvls), "%u-%u",
e.minLevel, e.maxLevel);
std::printf(" %4u %-12s %-9s %10u %-6s %s\n",
e.broadcastId,
channelKindName(e.channelKind),
factionFilterName(e.factionFilter),
e.intervalSeconds, lvls, e.name.c_str());
}
return 0;
}
// Token parser for channelKind. Returns -1 if unknown.
int parseChannelKindToken(const std::string& s) {
using S = wowee::pipeline::WoweeServerBroadcasts;
if (s == "login") return S::Login;
if (s == "system") return S::SystemChannel;
if (s == "raidwarning") return S::RaidWarning;
if (s == "motd") return S::MOTD;
if (s == "helptip") return S::HelpTip;
return -1;
}
// Token parser for factionFilter. Returns -1 if unknown.
int parseFactionFilterToken(const std::string& s) {
using S = wowee::pipeline::WoweeServerBroadcasts;
if (s == "alliance") return S::AllianceOnly;
if (s == "horde") return S::HordeOnly;
if (s == "both") return S::Both;
return -1;
}
int handleExportJson(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string out;
if (parseOptArg(i, argc, argv)) out = argv[++i];
base = stripWscbExt(base);
if (out.empty()) out = base + ".wscb.json";
if (!wowee::pipeline::WoweeServerBroadcastsLoader::exists(base)) {
std::fprintf(stderr,
"export-wscb-json: WSCB not found: %s.wscb\n",
base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::load(base);
nlohmann::json j;
j["magic"] = "WSCB";
j["version"] = 1;
j["name"] = c.name;
nlohmann::json arr = nlohmann::json::array();
for (const auto& e : c.entries) {
arr.push_back({
{"broadcastId", e.broadcastId},
{"name", e.name},
{"description", e.description},
{"messageText", e.messageText},
{"intervalSeconds", e.intervalSeconds},
{"channelKind", e.channelKind},
{"channelKindName", channelKindName(e.channelKind)},
{"factionFilter", e.factionFilter},
{"factionFilterName",
factionFilterName(e.factionFilter)},
{"minLevel", e.minLevel},
{"maxLevel", e.maxLevel},
{"iconColorRGBA", e.iconColorRGBA},
});
}
j["entries"] = arr;
std::ofstream os(out);
if (!os) {
std::fprintf(stderr,
"export-wscb-json: failed to open %s for write\n",
out.c_str());
return 1;
}
os << j.dump(2) << "\n";
std::printf("Wrote %s (%zu broadcasts)\n",
out.c_str(), c.entries.size());
return 0;
}
int handleImportJson(int& i, int argc, char** argv) {
std::string in = argv[++i];
std::string outBase;
if (parseOptArg(i, argc, argv)) outBase = argv[++i];
if (outBase.empty()) {
outBase = in;
if (outBase.size() >= 10 &&
outBase.substr(outBase.size() - 10) == ".wscb.json") {
outBase.resize(outBase.size() - 10);
} else {
stripExt(outBase, ".json");
stripExt(outBase, ".wscb");
}
}
std::ifstream is(in);
if (!is) {
std::fprintf(stderr,
"import-wscb-json: cannot open %s\n", in.c_str());
return 1;
}
nlohmann::json j;
try {
is >> j;
} catch (const std::exception& ex) {
std::fprintf(stderr,
"import-wscb-json: JSON parse error: %s\n", ex.what());
return 1;
}
wowee::pipeline::WoweeServerBroadcasts c;
c.name = j.value("name", std::string{});
if (!j.contains("entries") || !j["entries"].is_array()) {
std::fprintf(stderr,
"import-wscb-json: missing or non-array 'entries'\n");
return 1;
}
for (const auto& je : j["entries"]) {
wowee::pipeline::WoweeServerBroadcasts::Entry e;
e.broadcastId = je.value("broadcastId", 0u);
e.name = je.value("name", std::string{});
e.description = je.value("description", std::string{});
e.messageText = je.value("messageText", std::string{});
e.intervalSeconds = je.value("intervalSeconds", 0u);
// channelKind: int OR token string.
if (je.contains("channelKind")) {
const auto& ck = je["channelKind"];
if (ck.is_string()) {
int parsed = parseChannelKindToken(ck.get<std::string>());
if (parsed < 0) {
std::fprintf(stderr,
"import-wscb-json: unknown channelKind "
"token '%s' on entry id=%u\n",
ck.get<std::string>().c_str(), e.broadcastId);
return 1;
}
e.channelKind = static_cast<uint8_t>(parsed);
} else if (ck.is_number_integer()) {
e.channelKind = static_cast<uint8_t>(ck.get<int>());
}
} else if (je.contains("channelKindName") &&
je["channelKindName"].is_string()) {
int parsed = parseChannelKindToken(
je["channelKindName"].get<std::string>());
if (parsed >= 0)
e.channelKind = static_cast<uint8_t>(parsed);
}
// factionFilter: int OR token string.
if (je.contains("factionFilter")) {
const auto& ff = je["factionFilter"];
if (ff.is_string()) {
int parsed = parseFactionFilterToken(
ff.get<std::string>());
if (parsed < 0) {
std::fprintf(stderr,
"import-wscb-json: unknown factionFilter "
"token '%s' on entry id=%u\n",
ff.get<std::string>().c_str(),
e.broadcastId);
return 1;
}
e.factionFilter = static_cast<uint8_t>(parsed);
} else if (ff.is_number_integer()) {
e.factionFilter = static_cast<uint8_t>(ff.get<int>());
}
} else if (je.contains("factionFilterName") &&
je["factionFilterName"].is_string()) {
int parsed = parseFactionFilterToken(
je["factionFilterName"].get<std::string>());
if (parsed >= 0)
e.factionFilter = static_cast<uint8_t>(parsed);
}
e.minLevel = static_cast<uint8_t>(je.value("minLevel", 0u));
e.maxLevel = static_cast<uint8_t>(je.value("maxLevel", 0u));
e.iconColorRGBA = je.value("iconColorRGBA", 0xFFFFFFFFu);
c.entries.push_back(e);
}
if (!wowee::pipeline::WoweeServerBroadcastsLoader::save(c, outBase)) {
std::fprintf(stderr,
"import-wscb-json: failed to save %s.wscb\n",
outBase.c_str());
return 1;
}
std::printf("Wrote %s.wscb (%zu broadcasts)\n",
outBase.c_str(), c.entries.size());
return 0;
}
int handleValidate(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWscbExt(base);
if (!wowee::pipeline::WoweeServerBroadcastsLoader::exists(base)) {
std::fprintf(stderr,
"validate-wscb: WSCB not found: %s.wscb\n", base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeServerBroadcastsLoader::load(base);
std::vector<std::string> errors;
std::vector<std::string> warnings;
if (c.entries.empty()) {
warnings.push_back("catalog has zero entries");
}
std::vector<uint32_t> idsSeen;
for (size_t k = 0; k < c.entries.size(); ++k) {
const auto& e = c.entries[k];
std::string ctx = "entry " + std::to_string(k) +
" (id=" + std::to_string(e.broadcastId);
if (!e.name.empty()) ctx += " " + e.name;
ctx += ")";
if (e.broadcastId == 0)
errors.push_back(ctx + ": broadcastId is 0");
if (e.name.empty())
errors.push_back(ctx + ": name is empty");
if (e.messageText.empty())
errors.push_back(ctx + ": messageText is empty "
"— broadcast would deliver no payload");
if (e.factionFilter == 0 || e.factionFilter > 3) {
errors.push_back(ctx + ": factionFilter " +
std::to_string(e.factionFilter) +
" out of range (must be 1=A / 2=H / 3=Both)");
}
if (e.channelKind > 4) {
errors.push_back(ctx + ": channelKind " +
std::to_string(e.channelKind) +
" out of range (must be 0..4)");
}
if (e.minLevel > 0 && e.maxLevel > 0 &&
e.minLevel > e.maxLevel) {
errors.push_back(ctx + ": minLevel " +
std::to_string(e.minLevel) +
" > maxLevel " + std::to_string(e.maxLevel));
}
// Periodic broadcasts (interval>0) make sense
// mainly on SystemChannel and HelpTip. Login/MOTD
// with interval>0 is a configuration mistake —
// those fire on session enter, not on a timer.
using S = wowee::pipeline::WoweeServerBroadcasts;
if (e.intervalSeconds > 0 &&
(e.channelKind == S::Login ||
e.channelKind == S::MOTD)) {
warnings.push_back(ctx +
": intervalSeconds=" +
std::to_string(e.intervalSeconds) +
" on " + channelKindName(e.channelKind) +
" channel — login/MOTD fire on session "
"enter, not on a timer; interval likely "
"ignored");
}
// Very short intervals would spam players. Warn
// below 60 seconds; reject below 10 seconds.
if (e.intervalSeconds > 0 && e.intervalSeconds < 10) {
errors.push_back(ctx + ": intervalSeconds " +
std::to_string(e.intervalSeconds) +
" < 10 — would spam players faster than "
"they can read");
} else if (e.intervalSeconds > 0 &&
e.intervalSeconds < 60) {
warnings.push_back(ctx + ": intervalSeconds " +
std::to_string(e.intervalSeconds) +
" < 60 — broadcast fires more than once "
"per minute; verify if intentional");
}
// Message length sanity: WoW chat message buffer
// is ~255 chars; over that, server may truncate.
if (e.messageText.size() > 255) {
warnings.push_back(ctx + ": messageText is " +
std::to_string(e.messageText.size()) +
" chars (>255) — server may truncate on "
"delivery");
}
for (uint32_t prev : idsSeen) {
if (prev == e.broadcastId) {
errors.push_back(ctx + ": duplicate broadcastId");
break;
}
}
idsSeen.push_back(e.broadcastId);
}
bool ok = errors.empty();
if (jsonOut) {
nlohmann::json j;
j["wscb"] = base + ".wscb";
j["ok"] = ok;
j["errors"] = errors;
j["warnings"] = warnings;
std::printf("%s\n", j.dump(2).c_str());
return ok ? 0 : 1;
}
std::printf("validate-wscb: %s.wscb\n", base.c_str());
if (ok && warnings.empty()) {
std::printf(" OK — %zu broadcasts, all ids unique\n",
c.entries.size());
return 0;
}
if (!warnings.empty()) {
std::printf(" warnings (%zu):\n", warnings.size());
for (const auto& w : warnings)
std::printf(" - %s\n", w.c_str());
}
if (!errors.empty()) {
std::printf(" ERRORS (%zu):\n", errors.size());
for (const auto& e : errors)
std::printf(" - %s\n", e.c_str());
}
return ok ? 0 : 1;
}
} // namespace
bool handleServerBroadcastsCatalog(int& i, int argc, char** argv,
int& outRc) {
if (std::strcmp(argv[i], "--gen-scb") == 0 && i + 1 < argc) {
outRc = handleGenMotd(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-scb-maintenance") == 0 &&
i + 1 < argc) {
outRc = handleGenMaintenance(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-scb-helptips") == 0 &&
i + 1 < argc) {
outRc = handleGenHelpTips(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--info-wscb") == 0 && i + 1 < argc) {
outRc = handleInfo(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--validate-wscb") == 0 && i + 1 < argc) {
outRc = handleValidate(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--export-wscb-json") == 0 && i + 1 < argc) {
outRc = handleExportJson(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--import-wscb-json") == 0 && i + 1 < argc) {
outRc = handleImportJson(i, argc, argv); return true;
}
return false;
}
} // namespace cli
} // namespace editor
} // namespace wowee