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-rw-r--r--src/account-server/accounthandler.cpp106
1 files changed, 88 insertions, 18 deletions
diff --git a/src/account-server/accounthandler.cpp b/src/account-server/accounthandler.cpp
index 002803e6..99faad62 100644
--- a/src/account-server/accounthandler.cpp
+++ b/src/account-server/accounthandler.cpp
@@ -29,16 +29,20 @@
#include "account-server/serverhandler.hpp"
#include "chat-server/chathandler.hpp"
#include "common/configuration.hpp"
+#include "common/resourcemanager.hpp"
#include "common/transaction.hpp"
#include "net/connectionhandler.hpp"
#include "net/messagein.hpp"
#include "net/messageout.hpp"
#include "net/netcomputer.hpp"
+#include "utils/functors.h"
#include "utils/logger.h"
#include "utils/stringfilter.h"
#include "utils/tokencollector.hpp"
#include "utils/tokendispenser.hpp"
#include "utils/sha256.h"
+#include "utils/string.hpp"
+#include "utils/xml.hpp"
static void addUpdateHost(MessageOut *msg)
{
@@ -46,13 +50,27 @@ static void addUpdateHost(MessageOut *msg)
msg->writeString(updateHost);
}
+
+// List of attributes that the client can send at account creation.
+
+static std::vector< unsigned int > initAttr;
+
+/*
+ * Map attribute ids to values that they need to be initialised to at account
+ * creation.
+ * The pair contains two elements of the same value (the default) so that the
+ * iterators can be used to copy a range.
+ */
+
+static std::map< unsigned int, std::pair< double, double> > defAttr;
+
class AccountHandler : public ConnectionHandler
{
public:
/**
* Constructor.
*/
- AccountHandler();
+ AccountHandler(const std::string &attrFile);
/**
* Called by the token collector in order to associate a client to its
@@ -77,6 +95,9 @@ public:
*/
TokenCollector<AccountHandler, AccountClient *, int> mTokenCollector;
+ static void sendCharacterData(AccountClient &client, int slot,
+ const Character &ch);
+
protected:
/**
* Processes account related messages.
@@ -106,14 +127,54 @@ private:
static AccountHandler *accountHandler;
-AccountHandler::AccountHandler():
+AccountHandler::AccountHandler(const std::string &attrFile):
mTokenCollector(this)
{
+ // Probably not the best place for this, but I don't have a lot of time.
+ if (initAttr.empty())
+ {
+ std::string absPathFile;
+ xmlNodePtr node;
+
+ absPathFile = ResourceManager::resolve(attrFile);
+ if (absPathFile.empty()) {
+ LOG_FATAL("Account handler: Could not find " << attrFile << "!");
+ exit(3);
+ return;
+ }
+
+ XML::Document doc(absPathFile, int());
+ node = doc.rootNode();
+
+ if (!node || !xmlStrEqual(node->name, BAD_CAST "stats"))
+ {
+ LOG_FATAL("Account handler: " << attrFile
+ << " is not a valid database file!");
+ exit(3);
+ return;
+ }
+ for_each_xml_child_node(attributenode, node)
+ if (xmlStrEqual(attributenode->name, BAD_CAST "stat"))
+ {
+ unsigned int id = XML::getProperty(attributenode, "id", 0);
+ if (!id) continue;
+ if (utils::toupper(XML::getProperty(attributenode, "modifiable", "false")) == "TRUE")
+ initAttr.push_back(id);
+ // Store as string initially to check that the property is defined.
+ std::string defStr = XML::getProperty(attributenode, "default", "");
+ if (!defStr.empty())
+ {
+ double val = string_to<double>()(defStr);
+ defAttr.insert(std::make_pair(id, std::make_pair(val, val)));
+ }
+ }
+ }
}
-bool AccountClientHandler::initialize(int port, const std::string &host)
+bool AccountClientHandler::initialize(const std::string &configFile, int port,
+ const std::string &host)
{
- accountHandler = new AccountHandler;
+ accountHandler = new AccountHandler(configFile);
LOG_INFO("Account handler started:");
return accountHandler->startListen(port, host);
@@ -151,7 +212,7 @@ void AccountHandler::computerDisconnected(NetComputer *comp)
delete client; // ~AccountClient unsets the account
}
-static void sendCharacterData(AccountClient &client, int slot,
+void AccountHandler::sendCharacterData(AccountClient &client, int slot,
const Character &ch)
{
MessageOut charInfo(APMSG_CHAR_INFO);
@@ -163,11 +224,16 @@ static void sendCharacterData(AccountClient &client, int slot,
charInfo.writeShort(ch.getLevel());
charInfo.writeShort(ch.getCharacterPoints());
charInfo.writeShort(ch.getCorrectionPoints());
- charInfo.writeLong(ch.getPossessions().money);
- for (int j = CHAR_ATTR_BEGIN; j < CHAR_ATTR_END; ++j)
+ for (AttributeMap::const_iterator it = ch.mAttributes.begin(),
+ it_end = ch.mAttributes.end();
+ it != it_end;
+ ++it)
{
- charInfo.writeShort(ch.getAttribute(j));
+ // {id, base value in 256ths, modified value in 256ths }*
+ charInfo.writeLong(it->first);
+ charInfo.writeLong((int) (it->second.first * 256));
+ charInfo.writeLong((int) (it->second.second * 256));
}
client.send(charInfo);
@@ -552,10 +618,10 @@ void AccountHandler::handleCharacterCreateMessage(AccountClient &client, Message
int numHairStyles = Configuration::getValue("char_numHairStyles", 17);
int numHairColors = Configuration::getValue("char_numHairColors", 11);
int numGenders = Configuration::getValue("char_numGenders", 2);
- unsigned minNameLength = Configuration::getValue("char_minNameLength", 4);
- unsigned maxNameLength = Configuration::getValue("char_maxNameLength", 25);
- unsigned maxCharacters = Configuration::getValue("char_maxCharacters", 3);
- unsigned startingPoints = Configuration::getValue("char_startingPoints", 60);
+ unsigned int minNameLength = Configuration::getValue("char_minNameLength", 4);
+ unsigned int maxNameLength = Configuration::getValue("char_maxNameLength", 25);
+ unsigned int maxCharacters = Configuration::getValue("char_maxCharacters", 3);
+ unsigned int startingPoints = Configuration::getValue("char_startingPoints", 60);
MessageOut reply(APMSG_CHAR_CREATE_RESPONSE);
@@ -611,16 +677,16 @@ void AccountHandler::handleCharacterCreateMessage(AccountClient &client, Message
// LATER_ON: Add race, face and maybe special attributes.
// Customization of character's attributes...
- int attributes[CHAR_ATTR_NB];
- for (int i = 0; i < CHAR_ATTR_NB; ++i)
+ std::vector< unsigned int > attributes = std::vector<unsigned int>(initAttr.size(), 0);
+ for (unsigned int i = 0; i < initAttr.size(); ++i)
attributes[i] = msg.readShort();
unsigned int totalAttributes = 0;
bool validNonZeroAttributes = true;
- for (int i = 0; i < CHAR_ATTR_NB; ++i)
+ for (unsigned int i = 0; i < initAttr.size(); ++i)
{
// For good total attributes check.
- totalAttributes += attributes[i];
+ totalAttributes += attributes.at(i);
// For checking if all stats are at least > 0
if (attributes[i] <= 0) validNonZeroAttributes = false;
@@ -641,8 +707,12 @@ void AccountHandler::handleCharacterCreateMessage(AccountClient &client, Message
else
{
Character *newCharacter = new Character(name);
- for (int i = CHAR_ATTR_BEGIN; i < CHAR_ATTR_END; ++i)
- newCharacter->setAttribute(i, attributes[i - CHAR_ATTR_BEGIN]);
+ for (unsigned int i = 0; i < initAttr.size(); ++i)
+ newCharacter->mAttributes.insert(std::make_pair(
+ (unsigned int) (initAttr.at(i)),
+ std::make_pair((double) (attributes[i]),
+ (double) (attributes[i]))));
+ newCharacter->mAttributes.insert(defAttr.begin(), defAttr.end());
newCharacter->setAccount(acc);
newCharacter->setLevel(1);
newCharacter->setCharacterPoints(0);
generated by cgit v1.2.3-60-g2f50 (git 2.42.0) at 2024-07-23 15:26:24 +0000