Herman Venter
1d6efdcbb4
I found myself getting confused, thinking that proxy->send(cmd) sends a command to the proxy, when in fact it causes the proxy to send the command to the client. These are now named sendToClient, sendToServer and recvFromServer so that future readers (including my future self) will not make this mistake again.
122 linhas
4.1 KiB
C++
122 linhas
4.1 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#include <runtime/eval/debugger/cmd/cmd_constant.h>
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#include <runtime/base/class_info.h>
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#include <runtime/ext/ext_array.h>
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namespace HPHP { namespace Eval {
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///////////////////////////////////////////////////////////////////////////////
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void CmdConstant::sendImpl(DebuggerThriftBuffer &thrift) {
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DebuggerCommand::sendImpl(thrift);
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thrift.write(m_constants);
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}
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void CmdConstant::recvImpl(DebuggerThriftBuffer &thrift) {
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DebuggerCommand::recvImpl(thrift);
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thrift.read(m_constants);
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}
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bool CmdConstant::help(DebuggerClient *client) {
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client->helpTitle("Constant Command");
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client->helpCmds(
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"[k]onstant", "lists all constants",
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"[k]onstant {text}", "full-text search constants",
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nullptr
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);
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client->helpBody(
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"This will print names and values of all constants, if {text} is not "
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"speified. Otherwise, it will print names and values of all constants "
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"that contain the text in their names or values. The search is case-"
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"insensitive and string-based."
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);
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return true;
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}
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bool CmdConstant::onClient(DebuggerClient *client) {
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if (DebuggerCommand::onClient(client)) return true;
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String text;
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if (client->argCount() == 1) {
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text = client->argValue(1);
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} else if (client->argCount() != 0) {
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return help(client);
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}
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CmdConstantPtr cmd = client->xend<CmdConstant>(this);
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if (cmd->m_constants.empty()) {
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client->info("(no constant was defined)");
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} else {
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int i = 0;
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bool found = false;
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m_constants = cmd->m_constants;
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f_ksort(ref(m_constants));
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for (ArrayIter iter(m_constants); iter; ++iter) {
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String name = iter.first().toString();
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String value = DebuggerClient::FormatVariable(iter.second(), 200);
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if (!text.empty()) {
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String fullvalue = DebuggerClient::FormatVariable(iter.second(), -1);
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if (name.find(text, 0, false) >= 0 ||
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fullvalue.find(text, 0, false) >= 0) {
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client->print("%s = %s", name.data(), value.data());
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found = true;
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}
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} else {
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client->print("%s = %s", name.data(), value.data());
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++i;
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if (!client->isApiMode() &&
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i % DebuggerClient::ScrollBlockSize == 0 &&
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client->ask("There are %d more constants. Continue? [Y/n]",
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m_constants.size() - i) == 'n') {
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break;
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}
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}
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}
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if (!text.empty() && !found) {
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client->info("(unable to find specified text in any constants)");
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}
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}
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return true;
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}
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void CmdConstant::setClientOutput(DebuggerClient *client) {
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client->setOutputType(DebuggerClient::OTValues);
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Array values;
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for (ArrayIter iter(m_constants); iter; ++iter) {
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String name = iter.first().toString();
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if (client->getDebuggerClientApiModeSerialize()) {
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values.set(name,
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DebuggerClient::FormatVariable(iter.second(), 200));
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} else {
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values.set(name, iter.second());
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}
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}
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client->setOTValues(values);
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}
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bool CmdConstant::onServer(DebuggerProxy *proxy) {
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try {
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m_constants = ClassInfo::GetConstants();
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} catch (...) {}
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return proxy->sendToClient(this);
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}
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///////////////////////////////////////////////////////////////////////////////
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}}
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