void CmdFlowControl::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
client.setFrame(0);
if (client.argCount() > 1) {
help(client);
return;
}
if (client.argCount() == 1) {
std::string snum = client.argValue(1);
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("Count needs to be a number.");
return;
}
m_count = atoi(snum.c_str());
if (m_count < 1) {
client.error("Count needs to be a positive number.");
return;
}
}
m_smallStep = client.getDebuggerClientSmallStep();
client.sendToServer(this);
throw DebuggerConsoleExitException();
}
bool CmdMachine::AttachSandbox(DebuggerClient &client,
DSandboxInfoPtr sandbox,
bool force /* = false */) {
if (client.isLocal()) {
client.error("Local script doesn't have sandbox to attach to.");
return false;
}
CmdMachine cmd;
cmd.m_body = "attach";
cmd.m_sandboxes.push_back(sandbox);
cmd.m_force = force;
client.info("Attaching to %s and pre-loading, please wait...",
sandbox->desc().c_str());
CmdMachinePtr cmdMachine = client.xend<CmdMachine>(&cmd);
if (cmdMachine->m_succeed) {
client.playMacro("startup");
} else {
// Note: it would be nice to give them more info about the process we think
// is debugging this sandbox: what machine it's on, what it's pid is, etc.
// Unfortunately, we don't have any of that data. We'd need a protocol
// change to have the client give us more info when it attaches.
client.error(
"Failed to attach to the sandbox. Maybe another client is debugging, \n"
"or a client failed to detach cleanly.\n"
"You can attach to another sandbox, or exit the other attached client, \n"
"or force this client to take over the sandbox with: \n"
"\n"
"\t[m]achine [a]ttach [f]orce %s %s"
"\n",
sandbox->m_user.c_str(), sandbox->m_name.c_str());
}
return cmdMachine->m_succeed;
}
bool CmdMachine::AttachSandbox(DebuggerClient &client,
DSandboxInfoPtr sandbox,
bool force /* = false */) {
if (client.isLocal()) {
client.error("Local script doesn't have sandbox to attach to.");
return false;
}
CmdMachine cmd;
cmd.m_body = "attach";
cmd.m_sandboxes.push_back(sandbox);
cmd.m_force = force;
client.info("Attaching to %s and pre-loading, please wait...",
sandbox->desc().c_str());
CmdMachinePtr cmdMachine = client.xend<CmdMachine>(&cmd);
if (cmdMachine->m_succeed) {
client.playMacro("startup");
} else {
client.error("failed to attach to sandbox, maybe another client is "
"debugging, \nattach to another sandbox, exit the "
"attached hphpd client, or try \n"
"[m]achine [a]ttach [f]orce [%s] [%s]",
sandbox->m_user.c_str(), sandbox->m_name.c_str());
}
return cmdMachine->m_succeed;
}
void CmdWhere::onClientImpl(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() > 1) {
help(client);
return;
}
Array st = fetchStackTrace(client);
if (st.empty()) {
client.info("(no stacktrace to display or in global scope)");
client.info("if you hit serialization limit, consider do "
"\"set sa off\" and then get the stack without args");
return;
}
// so list command can default to current frame
client.moveToFrame(client.getFrame(), false);
if (client.argCount() == 0) {
int i = 0;
for (ArrayIter iter(st); iter; ++iter) {
client.printFrame(i, iter.second().toArray());
++i;
if (!client.isApiMode() &&
i % DebuggerClient::ScrollBlockSize == 0 &&
client.ask("There are %zd more frames. Continue? [Y/n]",
st.size() - i) == 'n') {
break;
}
}
} else {
string snum = client.argValue(1);
int num = atoi(snum.c_str());
if (snum[0] == '-') {
snum = snum.substr(1);
}
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("The argument, if specified, has to be numeric.");
return;
}
if (num > 0) {
for (int i = 0; i < num && i < st.size(); i++) {
client.printFrame(i, st[i].toArray());
}
} else if (num < 0) {
for (int i = st.size() + num; i < st.size(); i++) {
client.printFrame(i, st[i].toArray());
}
} else {
client.error("0 was specified for the number of frames");
client.tutorial(
"The optional argument is the number of frames to print out. "
"Use a positive number to print out innermost frames. Use a negative "
"number to print out outermost frames."
);
}
}
}
void CmdInstrument::onClientImpl(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() == 1) {
if (client.argValue(1) == "list" || client.argValue(1) == "l") {
listInst(client);
return;
}
if (client.argValue(1) == "clear" || client.argValue(1) == "c") {
clearInst(client);
return;
}
}
if (client.argCount() < 2 || client.argValue(1) == "help") {
help(client);
return;
}
std::string loc = client.argValue(1);
std::string file = client.argValue(2);
std::string desc;
if (client.argCount() >= 3) {
desc = client.argValue(3);
}
Variant code = f_file_get_contents(file.c_str());
if (code.isNull()) {
client.error("Unable to read from file %s", file.c_str());
return;
}
m_instPoints = client.getInstPoints();
if (loc == "here") {
InstPointInfoPtr ipi(new InstPointInfo());
ipi->setLocHere();
ipi->m_code = (std::string) code.toString();
ipi->m_desc = desc;
m_instPoints->push_back(ipi);
} else if (loc.rfind("()") == loc.size() - 2){
InstPointInfoPtr ipi(new InstPointInfo());
ipi->setLocFuncEntry(loc.substr(0, loc.size() - 2));
ipi->m_code = (std::string) code.toString();
ipi->m_desc = desc;
m_instPoints->push_back(ipi);
} else {
client.error("Not implemented\n");
return;
}
m_type = ActionWrite;
CmdInstrumentPtr instCmdPtr = client.xend<CmdInstrument>(this);
if (!instCmdPtr->m_enabled) {
client.error("Instrumentation is not enabled on the server");
}
client.setInstPoints(instCmdPtr->m_ips);
CmdInstrument::PrintInstPoints(client);
}
void CmdPrint::onClientImpl(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() == 0) {
help(client);
return;
}
int index = 1;
if (client.arg(1, "always")) {
m_isForWatch = true;
if (client.argCount() == 1) {
client.error("'[p]rint [a]lways' needs an expression to watch.");
return;
}
index++;
} else if (client.arg(1, "list")) {
m_isForWatch = true;
processList(client);
return;
} else if (client.arg(1, "clear")) {
m_isForWatch = true;
processClear(client);
return;
}
const char *format = nullptr;
for (const char **fmt = Formats; *fmt; fmt++) {
if (client.arg(index, *fmt)) {
format = *fmt;
index++;
break;
}
}
m_body = client.lineRest(index);
if (m_isForWatch) {
client.addWatch(format, m_body);
return;
}
m_bypassAccessCheck = client.getDebuggerBypassCheck();
m_printLevel = client.getDebuggerPrintLevel();
assert(m_printLevel <= 0 || m_printLevel >= DebuggerClient::MinPrintLevel);
m_frame = client.getFrame();
CmdPrintPtr res = client.xend<CmdPrint>(this);
if (!res->is(m_type)) {
assert(client.isApiMode());
m_incomplete = true;
res->setClientOutput(client);
} else {
m_output = res->m_output;
m_ret = res->m_ret;
if (!m_output.empty()) {
client.output(m_output);
}
client.output(FormatResult(format, m_ret));
}
}
void CmdExtension::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
m_args = *client.args();
auto cmd = client.xend<CmdExtension>(this);
if (cmd->m_out.empty()) {
client.error(cmd->m_err);
} else {
client.print(cmd->m_out);
}
}
// If there is no current file, print the desired range of eval code
// or give an error message if the debugger is not currently performing
// an eval command.
void CmdList::listEvalCode(DebuggerClient &client) {
assert(m_file.empty());
std::string evalCode = client.getCode();
if (evalCode.empty()) {
client.error("There is no current source file.");
} else {
client.print(highlight_php(evalCode));
}
}
static String format_string(DebuggerClient &client,
int _argc, CStrRef format, CArrRef _argv) {
TRACE(5, "c_DebuggerClientCmdUser::format_string\n");
Variant ret = f_sprintf(_argc, format, _argv);
if (ret.isString()) {
return ret.toString();
}
client.error("Debugger extension failed to format string: %s",
format.data());
return "";
}
void CmdMacro::onClientImpl(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() == 0) {
help(client);
return;
}
if (client.arg(1, "start")) {
client.startMacro(client.argValue(2));
} else if (client.arg(1, "end")) {
client.endMacro();
} else if (client.arg(1, "replay")) {
if (!client.playMacro(client.argValue(2))) {
client.error("Unable to find specified macro.");
processList(client);
}
} else if (client.arg(1, "list")) {
processList(client);
} else if (client.arg(1, "clear")) {
string snum = client.argValue(2);
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("'& [c]lear' needs an {index} argument.");
client.tutorial(
"You will have to run '& [l]ist' first to see a list of valid "
"numbers or indices to specify."
);
return;
}
int num = atoi(snum.c_str());
if (!client.deleteMacro(num)) {
client.error("\"%s\" is not a valid macro index. Choose one from "
"this list:", snum.c_str());
processList(client);
return;
}
}
}
void CmdPrint::processClear(DebuggerClient &client) {
DebuggerClient::WatchPtrVec &watches = client.getWatches();
if (watches.empty()) {
client.error("There is no watch expression to clear.");
client.tutorial(
"Use '[p]rint [a]lways ...' to set new watch expressions. "
"Use '[p]rint ?|[h]elp' to read how to set them. "
);
return;
}
if (client.arg(2, "all")) {
watches.clear();
client.info("All watch expressions are cleared.");
return;
}
string snum = client.argValue(2);
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("'[p]rint [c]lear' needs an {index} argument.");
client.tutorial(
"You will have to run '[p]rint [l]ist' first to see a list of valid "
"numbers or indices to specify."
);
return;
}
int num = atoi(snum.c_str()) - 1;
if (num < 0 || num >= (int)watches.size()) {
client.error("\"%s\" is not a valid index. Choose one from this list:",
snum.c_str());
processList(client);
return;
}
watches.erase(watches.begin() + num);
}
void CmdThread::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() > 1) {
help(client);
return;
}
if (client.argCount() == 0) {
m_body = "info";
auto res = client.xend<CmdThread>(this);
client.print(res->m_out);
} else if (client.arg(1, "list")) {
processList(client);
} else if (client.arg(1, "normal")) {
m_body = "normal";
client.sendToServer(this);
client.info("Thread is running in normal mode now. Other threads will "
"interleave when they hit breakpoints as well.");
} else if (client.arg(1, "sticky")) {
m_body = "sticky";
client.sendToServer(this);
client.info("Thread is running in sticky mode now. All other threads "
"will wait until this thread finishes, when they hit "
"breakpoints.");
} else if (client.arg(1, "exclusive")) {
m_body = "exclusive";
client.sendToServer(this);
client.info("Thread is running in exclusive mode now. All other threads "
"will not break, even when they hit breakpoints.");
} else {
std::string snum = client.argValue(1);
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("'[t]hread {index}' needs a numeric argument.");
client.tutorial(
"You will have to run '[t]hread [l]ist' first to see a list of valid "
"numbers or indices to specify. Thread 1 is always your current "
"thread. If that's the only thread on the list, you do not have "
"another thread at break to switch to."
);
return;
}
int num = atoi(snum.c_str());
DThreadInfoPtr thread = client.getThread(num);
if (!thread) {
processList(client, false);
thread = client.getThread(num);
if (!thread) {
client.error("\"%s\" is not a valid thread index. Choose one from "
"this list:", snum.c_str());
processList(client);
return;
}
}
if (thread->m_id == client.getCurrentThreadId()) {
client.info("This is your current thread already.");
return;
}
m_body = "switch";
m_threads.push_back(thread);
client.sendToServer(this);
throw DebuggerConsoleExitException();
}
}
void CmdConfig::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() == 0) {
listVars(client);
return;
}
std::string var = client.argValue(1);
if (var == "help" || client.argCount() < 2) {
help(client);
return;
}
std::string value = client.argValue(2);
if (var == "BypassAccessCheck" || var == "bac") {
if (value == "on") {
client.print("BypassAccessCheck(bac) set to on.\n"
"All code executed from debugger is bypassing "
"access check!");
client.setDebuggerClientBypassCheck(true);
} else if (value == "off") {
client.print("BypassAccessCheck(bac) set to off");
client.setDebuggerClientBypassCheck(false);
} else {
help(client);
}
return;
}
if (var == "LogFile" || var == "lf") {
// Close the current log file handler
FILE *f = client.getLogFileHandler();
if (f != nullptr) {
fclose(f);
client.setLogFileHandler(nullptr);
}
if (value == "off") {
value = "";
} else {
// Try open the log file and error if it's not working
f = fopen(value.c_str(), "a");
if (f == nullptr) {
client.error("Cannot open log file '%s'",
value.c_str());
value = "";
client.setLogFileHandler(nullptr);
} else {
client.setLogFileHandler(f);
}
}
client.print("LogFile(lf) is set to %s", value == "" ? "off"
: value.c_str());
client.setLogFile(value);
return;
}
if (var == "PrintLevel" || var == "pl") {
int pl = strtol(value.c_str(), nullptr, 10);
if (pl > 0 && pl < DebuggerClient::MinPrintLevel) {
client.error("%d is invalid for PrintLevel(pl)", pl);
return;
}
client.setDebuggerClientPrintLevel(pl);
client.print("PrintLevel(pl) is set to %d", pl);
return;
}
if (var == "ShortPrintCharCount" || var == "cc") {
int cc = strtol(value.c_str(), nullptr, 10);
if (cc < -1) {
client.error("%d is invalid for ShortPrintCharCount(cc)", cc);
} else {
client.setDebuggerClientShortPrintCharCount(cc);
client.print("ShortPrintCharCount(cc) is set to %d", cc);
}
return;
}
if (var == "SmallStep" || var == "ss") {
if (value == "on") {
client.print("SmallStep(ss) set to on.\n");
client.setDebuggerClientSmallStep(true);
} else if (value == "off") {
client.print("SmallStep(ss) set to off");
client.setDebuggerClientSmallStep(false);
} else {
help(client);
}
return;
}
if (var == "StackArgs" || var == "sa") {
if (value == "on") {
client.print("StackArgs(sa) set to on.\n");
client.setDebuggerClientStackArgs(true);
} else if (value == "off") {
client.print("StackArgs(sa) set to off");
client.setDebuggerClientStackArgs(false);
} else {
help(client);
}
return;
}
if (var == "MaxCodeLines" || var == "mcl") {
// MaxCodeLines: a useful configuration variable for emacs/hphpd-integration
// to prevent or limit code spew after each breakpoint is hit (since emacs
// hphpd-mode already loads the source file into a buffer and displays a
// pointer to the current line).
int mcl = strtol(value.c_str(), nullptr, 10);
if (mcl < -1) {
client.error("%d is invalid for MaxCodeLines(mcl)", mcl);
} else {
client.setDebuggerClientMaxCodeLines(mcl);
client.print("MaxCodeLines(mcl) is set to %d", mcl);
}
return;
}
listVars(client);
}
void CmdMachine::onClientImpl(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() == 0) {
help(client);
return;
}
bool rpc = client.arg(1, "rpc");
if (rpc || client.arg(1, "connect")) {
if (client.argCount() != 2) {
help(client);
return;
}
string host = client.argValue(2);
int port = 0;
size_t pos = host.find(":");
if (pos != string::npos) {
if (!DebuggerClient::IsValidNumber(host.substr(pos + 1))) {
client.error("Port needs to be a number");
help(client);
return;
}
port = atoi(host.substr(pos + 1).c_str());
host = host.substr(0, pos);
}
if (rpc) {
if (client.connectRPC(host, port)) {
throw DebuggerConsoleExitException();
}
} else {
if (client.connect(host, port)) {
throw DebuggerConsoleExitException();
}
}
if (!client.initializeMachine()) {
throw DebuggerConsoleExitException();
}
return;
}
if (client.arg(1, "disconnect")) {
if (client.disconnect()) {
throw DebuggerConsoleExitException();
}
if (!client.initializeMachine()) {
throw DebuggerConsoleExitException();
}
return;
}
if (client.arg(1, "list")) {
processList(client);
return;
}
if (client.arg(1, "attach")) {
DSandboxInfoPtr sandbox;
string snum = client.argValue(2);
if (DebuggerClient::IsValidNumber(snum)) {
int num = atoi(snum.c_str());
sandbox = client.getSandbox(num);
if (!sandbox) {
processList(client, false);
sandbox = client.getSandbox(num);
if (!sandbox) {
client.error("\"%s\" is not a valid sandbox index. Choose one from "
"this list:", snum.c_str());
processList(client);
return;
}
}
} else {
int argBase = 2;
if (client.argCount() >= 2 && client.arg(2, "force")) {
m_force = true;
argBase++;
}
sandbox = DSandboxInfoPtr(new DSandboxInfo());
if (client.argCount() < argBase) {
sandbox->m_user = client.getCurrentUser();
sandbox->m_name = "default";
} else if (client.argCount() == argBase) {
sandbox->m_user = client.getCurrentUser();
sandbox->m_name = client.argValue(argBase);
} else if (client.argCount() == argBase + 1) {
sandbox->m_user = client.argValue(argBase);
sandbox->m_name = client.argValue(argBase + 1);
} else {
help(client);
return;
}
}
if (AttachSandbox(client, sandbox, m_force)) {
// Attach succeed, wait for next interrupt
throw DebuggerConsoleExitException();
}
return;
}
help(client);
}
// Checks the command arguments, report errors and returning as appropriate.
// Then communicates with the server to retrieve source information. Also
// retrieves and updates location information stored in the client.
void CmdList::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() > 1) {
help(client);
return;
}
int line = 0;
m_line1 = m_line2 = 0;
if (client.argCount() == 1) {
std::string arg = client.argValue(1);
if (DebuggerClient::IsValidNumber(arg)) {
line = atoi(arg.c_str());
if (line <= 0) {
client.error("A line number has to be a positive integer.");
help(client);
return;
}
m_line1 = line - DebuggerClient::CodeBlockSize/2;
m_line2 = m_line1 + DebuggerClient::CodeBlockSize;
} else if (arg.find("::") != std::string::npos) {
if (!listFunctionOrClass(client)) {
client.error("Unable to read specified method.");
}
return;
} else {
size_t pos = arg.find(':');
if (pos != std::string::npos) {
m_file = arg.substr(0, pos);
if (m_file.empty()) {
client.error("File name cannot be empty.");
help(client);
return;
}
arg = arg.substr(pos + 1);
}
pos = arg.find('-');
if (pos != std::string::npos) {
std::string line1 = arg.substr(0, pos);
std::string line2 = arg.substr(pos + 1);
if (!DebuggerClient::IsValidNumber(line1) ||
!DebuggerClient::IsValidNumber(line2)) {
if (m_file.empty()) {
m_file = arg;
m_line1 = 1;
m_line2 = DebuggerClient::CodeBlockSize;
} else {
client.error("Line numbers have to be integers.");
help(client);
return;
}
} else {
m_line1 = atoi(line1.c_str());
m_line2 = atoi(line2.c_str());
if (line1.empty()) {
m_line1 = m_line2 - DebuggerClient::CodeBlockSize;
}
if (line2.empty()) {
m_line2 = m_line1 + DebuggerClient::CodeBlockSize;
}
if (m_line1 <= 0 || m_line2 <= 0) {
client.error("Line numbers have to be positive integers.");
help(client);
return;
}
}
} else {
if (!DebuggerClient::IsValidNumber(arg)) {
if (m_file.empty()) {
if (client.argCount() == 1 && listFunctionOrClass(client)) {
return;
}
m_file = arg;
m_line1 = 1;
m_line2 = DebuggerClient::CodeBlockSize;
} else {
client.error("A line number has to be an integer.");
help(client);
return;
}
} else {
int line = atoi(arg.c_str());
if (line <= 0) {
client.error("A line number has to be a positive integer.");
help(client);
return;
}
m_line1 = line - DebuggerClient::CodeBlockSize/2;
m_line2 = m_line1 + DebuggerClient::CodeBlockSize;
}
}
}
}
int charFocus0 = 0;
int lineFocus1 = 0;
int charFocus1 = 0;
if (m_file.empty()) {
getListLocation(client, line, charFocus0, lineFocus1, charFocus1);
if (m_file.empty()) {
listEvalCode(client);
return;
}
} else if (m_file[0] == '/') {
struct stat sb;
stat(m_file.c_str(), &sb);
if ((sb.st_mode & S_IFMT) == S_IFDIR) {
client.setSourceRoot(m_file);
client.info("PHP source root directory is set to %s", m_file.c_str());
return;
}
}
if (!listFileRange(client, line, charFocus0, lineFocus1, charFocus1)) {
client.error(
"Unable to read specified function, class or source file location.");
}
}
void CmdWhere::onClient(DebuggerClient &client) {
if (DebuggerCommand::displayedHelp(client)) return;
if (client.argCount() > 2) {
help(client);
return;
}
int argBase = 1;
if ((client.argCount() > 0) && client.arg(argBase, "async")) {
// We use a different command type for an async stack trace, so we
// can both send and receive different data and still keep the
// existing Where command unchanged. This ensures that old clients
// can still get a stack trace from a newer server, and vice
// versa.
m_type = KindOfWhereAsync;
argBase++;
client.info("Fetching async stacktrace...");
}
Array st = fetchStackTrace(client);
if (st.empty()) {
if (m_type != KindOfWhereAsync) {
client.info("(no stacktrace to display or in global scope)");
client.info("If you hit the serialization limit, try "
"\"set sa off\" to get the stack without args");
} else {
client.info("(no async stacktrace to display)");
}
return;
}
// so list command can default to current frame
client.moveToFrame(client.getFrame(), false);
if (client.argCount() < argBase) {
int i = 0;
for (ArrayIter iter(st); iter; ++iter) {
client.printFrame(i, iter.second().toArray());
++i;
if (i % DebuggerClient::ScrollBlockSize == 0 &&
client.ask("There are %zd more frames. Continue? [Y/n]",
st.size() - i) == 'n') {
break;
}
}
} else {
std::string snum = client.argValue(argBase);
int num = atoi(snum.c_str());
if (snum[0] == '-') {
snum = snum.substr(1);
}
if (!DebuggerClient::IsValidNumber(snum)) {
client.error("The argument, if specified, has to be numeric.");
return;
}
if (num > 0) {
for (int i = 0; i < num && i < st.size(); i++) {
client.printFrame(i, st[i].toArray());
}
} else if (num < 0) {
for (int i = st.size() + num; i < st.size(); i++) {
client.printFrame(i, st[i].toArray());
}
} else {
client.error("0 was specified for the number of frames");
client.tutorial(
"The optional argument is the number of frames to print out. "
"Use a positive number to print out innermost frames. Use a negative "
"number to print out outermost frames."
);
}
}
}
void CmdInterrupt::onClient(DebuggerClient &client) {
client.setCurrentLocation(m_threadId, m_bpi);
if (!client.getDebuggerClientSmallStep()) {
// Adjust line and char if it's not small stepping
if (m_bpi->m_line1 == m_bpi->m_line2) {
m_bpi->m_char1 = 1;
m_bpi->m_char2 = 100;
}
}
client.setMatchedBreakPoints(m_matched);
switch (m_interrupt) {
case SessionStarted:
if (!m_program.empty()) {
client.info("Program %s loaded. Type '[r]un' or '[c]ontinue' to go.",
m_program.c_str());
m_bpi->m_file = m_program;
}
break;
case SessionEnded:
if (!m_program.empty()) {
client.info("Program %s exited normally.", m_program.c_str());
}
break;
case RequestStarted:
if (!m_program.empty()) {
client.info("Web request %s started.", m_program.c_str());
}
break;
case RequestEnded:
if (!m_program.empty()) {
client.info("Web request %s ended.", m_program.c_str());
}
break;
case PSPEnded:
if (!m_program.empty()) {
client.info("Post-Send Processing for %s was ended.",
m_program.c_str());
}
break;
case HardBreakPoint:
case BreakPointReached:
case ExceptionThrown: {
bool found = false;
bool toggled = false;
auto *bps = client.getBreakPoints();
for (unsigned int i = 0; i < m_matched.size(); i++) {
BreakPointInfoPtr bpm = m_matched[i];
BreakPointInfoPtr bp;
int index = 0;
for (; index < (int)bps->size(); index++) {
if (bpm->same((*bps)[index])) {
bp = (*bps)[index];
break;
}
}
if (bp) {
found = true;
if (bp->m_state == BreakPointInfo::Once) {
bp->m_state = BreakPointInfo::Disabled;
toggled = true;
}
if (m_interrupt == BreakPointReached ||
m_interrupt == HardBreakPoint) {
client.info("Breakpoint %d reached %s", bp->index(),
m_bpi->site().c_str());
client.shortCode(m_bpi);
} else {
if (m_bpi->m_exceptionClass == BreakPointInfo::ErrorClassName) {
client.info("Breakpoint %d reached: An error occurred %s",
bp->index(), m_bpi->site().c_str());
client.shortCode(m_bpi);
client.error("Error Message: %s",
m_bpi->m_exceptionObject.c_str());
} else {
client.info("Breakpoint %d reached: Throwing %s %s",
bp->index(),
m_bpi->m_exceptionClass.c_str(),
m_bpi->site().c_str());
client.shortCode(m_bpi);
if (client.getLogFileHandler()) {
client.output(m_bpi->m_exceptionObject);
}
}
}
if (!bpm->m_output.empty()) {
client.print(bpm->m_output);
}
}
}
if (toggled) {
CmdBreak::SendClientBreakpointListToServer(client);
}
if (!found) {
if (m_interrupt == HardBreakPoint) {
// for HardBreakPoint, default the frame to the caller
client.setFrame(1);
}
client.info("Break %s", m_bpi->site().c_str());
client.shortCode(m_bpi);
}
break;
}
}
if (!m_errorMsg.empty()) {
client.error(m_errorMsg);
}
// watches
switch (m_interrupt) {
case SessionStarted:
case RequestStarted:
break;
default: {
DebuggerClient::WatchPtrVec &watches = client.getWatches();
for (int i = 0; i < (int)watches.size(); i++) {
if (i > 0) client.output("%s", "");
client.info("Watch %d: %s =", i + 1, watches[i]->second.c_str());
Variant v = CmdPrint().processWatch(client, watches[i]->first,
watches[i]->second);
client.output(CmdPrint::FormatResult(watches[i]->first, v));
}
}
}
}
