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Restructure and refactoring of database convert/upgrade check routine, breaking out to individual functions

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This commit is contained in:
Akkadius 2014-11-23 23:46:06 -06:00
parent e4f45d7b35
commit 3c2b8d13b9
6 changed files with 619 additions and 623 deletions
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72
common/database.cpp
View File

@ -896,6 +896,27 @@ static inline void loadbar(unsigned int x, unsigned int n, unsigned int w = 50)
}
bool Database::CheckDatabaseConversions() {
CheckDatabaseConvertPPDeblob();
CheckDatabaseConvertBotsPostPPDeblob();
CheckDatabaseConvertCorpseDeblob();
/* Fetch Automatic Database Upgrade Script */
if (!std::ifstream("db_update.pl")){
std::cout << "Pulling down automatic database upgrade script...\n" << std::endl;
#ifdef _WIN32
system("perl -MLWP::UserAgent -e \"require LWP::UserAgent; my $ua = LWP::UserAgent->new; $ua->timeout(10); $ua->env_proxy; my $response = $ua->get('https://raw.githubusercontent.com/EQEmu/Server/master/utils/scripts/db_update.pl'); if ($response->is_success){ open(FILE, '> db_update.pl'); print FILE $response->decoded_content; close(FILE); }\"");
#else
system("wget -O db_update.pl https://raw.githubusercontent.com/EQEmu/Server/master/utils/scripts/db_update.pl");
#endif
}
/* Run Automatic Database Upgrade Script */
system("perl db_update.pl ran_from_world");
return true;
}
bool Database::CheckDatabaseConvertPPDeblob(){
unsigned int lengths;
unsigned int lengths_e;
std::string squery;
@ -1318,7 +1339,7 @@ bool Database::CheckDatabaseConversions() {
/* Done */
printf("Starting conversion...\n\n");
}
int char_iter_count = 0;
rquery = StringFormat("SELECT `id` FROM `character_`");
@ -1726,7 +1747,8 @@ bool Database::CheckDatabaseConversions() {
rquery = StringFormat("REPLACE INTO `character_alternate_abilities` (id, slot, aa_id, aa_value)"
" VALUES (%u, %u, %u, %u)", character_id, i, pp->aa_array[i].AA, pp->aa_array[i].value);
first_entry = 1;
} else {
}
else {
rquery = rquery + StringFormat(", (%u, %u, %u, %u)", character_id, i, pp->aa_array[i].AA, pp->aa_array[i].value);
}
}
@ -1881,10 +1903,12 @@ bool Database::CheckDatabaseConversions() {
printf("\n\nRenaming `character_` table to `character_old`, this is a LARGE table so when you don't need it anymore, I would suggest deleting it yourself...\n");
printf("\n\nCharacter blob conversion complete, continuing world bootup...\n");
}
}
return true;
}
bool Database::CheckDatabaseConvertBotsPostPPDeblob(){
#ifdef BOTS
int runbotsconvert = 0;
/* Check For Legacy Bot References */
@ -2037,7 +2061,10 @@ bool Database::CheckDatabaseConversions() {
}
#endif
return true;
}
bool Database::CheckDatabaseConvertCorpseDeblob(){
DBPlayerCorpse_Struct_temp* dbpc;
classic_db_temp::DBPlayerCorpse_Struct_temp* dbpc_c;
uint32 in_datasize;
@ -2046,13 +2073,13 @@ bool Database::CheckDatabaseConversions() {
std::string scquery;
int8 first_entry = 0;
rquery = StringFormat("SHOW COLUMNS FROM `character_corpses` LIKE 'data'");
results = QueryDatabase(rquery);
std::string rquery = StringFormat("SHOW COLUMNS FROM `character_corpses` LIKE 'data'");
auto results = QueryDatabase(rquery);
if (results.RowCount() != 0){
rquery = StringFormat("SELECT DISTINCT charid FROM character_corpses");
results = QueryDatabase(rquery);
for (auto row = results.begin(); row != results.end(); ++row) {
squery = StringFormat("SELECT id, charname, data, time_of_death, is_rezzed FROM character_corpses WHERE `charid` = %i", atoi(row[0]));
std::string squery = StringFormat("SELECT id, charname, data, time_of_death, is_rezzed FROM character_corpses WHERE `charid` = %i", atoi(row[0]));
auto results2 = QueryDatabase(squery);
for (auto row2 = results2.begin(); row2 != results2.end(); ++row2) {
in_datasize = results2.LengthOfColumn(2);
@ -2305,21 +2332,6 @@ bool Database::CheckDatabaseConversions() {
}
QueryDatabase(StringFormat("ALTER TABLE `character_corpses` DROP COLUMN `data`"));
}
/* Fetch Automatic Database Upgrade Script */
if (!std::ifstream("db_update.pl")){
std::cout << "Pulling down automatic database upgrade script...\n" << std::endl;
#ifdef _WIN32
system("perl -MLWP::UserAgent -e \"require LWP::UserAgent; my $ua = LWP::UserAgent->new; $ua->timeout(10); $ua->env_proxy; my $response = $ua->get('https://raw.githubusercontent.com/EQEmu/Server/master/utils/scripts/db_update.pl'); if ($response->is_success){ open(FILE, '> db_update.pl'); print FILE $response->decoded_content; close(FILE); }\"");
#else
system("wget -O db_update.pl https://raw.githubusercontent.com/EQEmu/Server/master/utils/scripts/db_update.pl");
#endif
}
/* Run Automatic Database Upgrade Script */
system("perl db_update.pl ran_from_world");
return true;
}
@ -3864,9 +3876,7 @@ bool Database::RemoveClientsFromInstance(uint16 instance_id)
return results.Success();
}
bool Database::CheckInstanceExists(uint16 instance_id)
{
bool Database::CheckInstanceExists(uint16 instance_id) {
std::string query = StringFormat("SELECT * FROM instance_list where id=%u", instance_id);
auto results = QueryDatabase(query);
@ -3879,15 +3889,12 @@ bool Database::CheckInstanceExists(uint16 instance_id)
return true;
}
void Database::BuryCorpsesInInstance(uint16 instance_id)
{
std::string query = StringFormat("UPDATE character_corpses SET IsBurried=1, instanceid=0 WHERE instanceid=%u", instance_id);
void Database::BuryCorpsesInInstance(uint16 instance_id) {
std::string query = StringFormat("UPDATE `character_corpses` SET `is_buried` = 1, `instance_id` =0 WHERE `instance_id` = %u", instance_id);
auto results = QueryDatabase(query);
}
uint16 Database::GetInstanceVersion(uint16 instance_id)
{
uint16 Database::GetInstanceVersion(uint16 instance_id) {
if(instance_id == 0)
return 0;
@ -3904,8 +3911,7 @@ uint16 Database::GetInstanceVersion(uint16 instance_id)
return atoi(row[0]);
}
uint16 Database::GetInstanceID(const char* zone, uint32 charid, int16 version)
{
uint16 Database::GetInstanceID(const char* zone, uint32 charid, int16 version) {
std::string query = StringFormat("SELECT instance_list.id FROM instance_list, instance_list_player "
"WHERE instance_list.zone=%u AND instance_list.version=%u AND instance_list.id=instance_list_player.id AND "

4
common/database.h
View File

@ -301,7 +301,11 @@ public:
void SetRaidGroupLeaderInfo(uint32 gid, uint32 rid);
void ClearRaidLeader(uint32 gid = 0xFFFFFFFF, uint32 rid = 0);
/* Database Conversions*/
bool CheckDatabaseConversions();
bool CheckDatabaseConvertPPDeblob();
bool CheckDatabaseConvertCorpseDeblob();
bool CheckDatabaseConvertBotsPostPPDeblob();
/*
* Database Variables

19
common/shareddb.cpp
View File

@ -1215,9 +1215,9 @@ ItemInst* SharedDatabase::CreateBaseItem(const Item_Struct* item, int16 charges)
}
int32 SharedDatabase::DeleteStalePlayerCorpses() {
if(RuleB(Zone, EnableShadowrest))
{
std::string query = StringFormat("UPDATE character_corpses SET IsBurried = 1 WHERE IsBurried = 0 AND "
if(RuleB(Zone, EnableShadowrest)) {
std::string query = StringFormat(
"UPDATE `character_corpses` SET `is_buried` = 1 WHERE `is_buried` = 0 AND "
"(UNIX_TIMESTAMP() - UNIX_TIMESTAMP(time_of_death)) > %d AND NOT time_of_death = 0",
(RuleI(Character, CorpseDecayTimeMS) / 1000));
auto results = QueryDatabase(query);
@ -1227,7 +1227,8 @@ int32 SharedDatabase::DeleteStalePlayerCorpses() {
return results.RowsAffected();
}
std::string query = StringFormat("DELETE FROM character_corpses WHERE (UNIX_TIMESTAMP() - UNIX_TIMESTAMP(time_of_death)) > %d "
std::string query = StringFormat(
"DELETE FROM `character_corpses` WHERE (UNIX_TIMESTAMP() - UNIX_TIMESTAMP(time_of_death)) > %d "
"AND NOT time_of_death = 0", (RuleI(Character, CorpseDecayTimeMS) / 1000));
auto results = QueryDatabase(query);
if (!results.Success())
@ -1236,16 +1237,6 @@ int32 SharedDatabase::DeleteStalePlayerCorpses() {
return results.RowsAffected();
}
int32 SharedDatabase::DeleteStalePlayerBackups() {
// 1209600 seconds = 2 weeks
const std::string query = "DELETE FROM player_corpses_backup WHERE (UNIX_TIMESTAMP() - UNIX_TIMESTAMP(time_of_death)) > 1209600";
auto results = QueryDatabase(query);
if (!results.Success())
return -1;
return results.RowsAffected();
}
bool SharedDatabase::GetCommandSettings(std::map<std::string,uint8> &commands) {
const std::string query = "SELECT command, access FROM commands";

1
common/shareddb.h
View File

@ -41,7 +41,6 @@ public:
uint8 GetGMSpeed(uint32 account_id);
bool SetHideMe(uint32 account_id, uint8 hideme);
int32 DeleteStalePlayerCorpses();
int32 DeleteStalePlayerBackups();
void LoadCharacterInspectMessage(uint32 character_id, InspectMessage_Struct* message);
void SaveCharacterInspectMessage(uint32 character_id, const InspectMessage_Struct* message);
void GetBotInspectMessage(uint32 botid, InspectMessage_Struct* message);

3
world/net.cpp
View File

@ -336,9 +336,6 @@ int main(int argc, char** argv) {
_log(WORLD__INIT, "Reboot zone modes %s",holdzones ? "ON" : "OFF");
_log(WORLD__INIT, "Deleted %i stale player corpses from database", database.DeleteStalePlayerCorpses());
if (RuleB(World, DeleteStaleCorpeBackups) == true) {
_log(WORLD__INIT, "Deleted %i stale player backups from database", database.DeleteStalePlayerBackups());
}
_log(WORLD__INIT, "Loading adventures...");
if(!adventure_manager.LoadAdventureTemplates())

1
zone/zonedb.cpp
View File

@ -3699,7 +3699,6 @@ bool ZoneDatabase::LoadCharacterCorpseData(uint32 corpse_id, PlayerCorpse_Struct
corpse_id
);
auto results = QueryDatabase(query);
std::cout << query << std::endl;
uint16 i = 0;
for (auto row = results.begin(); row != results.end(); ++row) {
pcs->locked = atoi(row[i++]); // is_locked,