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SetVariable converted to StringFormat

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This commit is contained in:
Arthur Ice 2014-07-08 20:04:15 -07:00 committed by Arthur Ice
parent 2ffc77be3d
commit 879ab418fd
1 changed files with 13 additions and 20 deletions
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33
common/database.cpp
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@ -761,19 +761,16 @@ void Database::GetAccountName(uint32 accountid, char* name, uint32* oLSAccountID
} }
void Database::GetCharName(uint32 char_id, char* name) { void Database::GetCharName(uint32 char_id, char* name) {
char *query = nullptr;
std::string query = StringFormat("SELECT name FROM character_ WHERE id='%i'", char_id);
auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT name FROM character_ WHERE id='%i'", char_id)); auto results = QueryDatabase(query);
if (!results.Success()) if (!results.Success())
{ {
std::cerr << "Error in GetCharName query '" << query << "' " << results.ErrorMessage() << std::endl; std::cerr << "Error in GetCharName query '" << query << "' " << results.ErrorMessage() << std::endl;
safe_delete_array(query);
return; return;
} }
safe_delete_array(query);
auto row = results.begin(); auto row = results.begin();
strcpy(name, row[0]); strcpy(name, row[0]);
} }
@ -884,8 +881,7 @@ bool Database::GetVariable(const char* varname, char* varvalue, uint16 varvalue_
} }
bool Database::SetVariable(const char* varname_in, const char* varvalue_in) { bool Database::SetVariable(const char* varname_in, const char* varvalue_in) {
char *query = nullptr;
char *varname,*varvalue; char *varname,*varvalue;
varname=(char *)malloc(strlen(varname_in)*2+1); varname=(char *)malloc(strlen(varname_in)*2+1);
@ -893,19 +889,17 @@ bool Database::SetVariable(const char* varname_in, const char* varvalue_in) {
DoEscapeString(varname, varname_in, strlen(varname_in)); DoEscapeString(varname, varname_in, strlen(varname_in));
DoEscapeString(varvalue, varvalue_in, strlen(varvalue_in)); DoEscapeString(varvalue, varvalue_in, strlen(varvalue_in));
auto results = QueryDatabase(query, MakeAnyLenString(&query, "Update variables set value='%s' WHERE varname like '%s'", varvalue, varname)); std::string query = StringFormat("Update variables set value='%s' WHERE varname like '%s'", varvalue, varname);
auto results = QueryDatabase(query);
if (!results.Success()) if (!results.Success())
{ {
std::cerr << "Error in SetVariable query '" << query << "' " << results.ErrorMessage() << std::endl; std::cerr << "Error in SetVariable query '" << query << "' " << results.ErrorMessage() << std::endl;
safe_delete_array(query);
free(varname); free(varname);
free(varvalue); free(varvalue);
return false; return false;
} }
safe_delete_array(query);
if (results.RowsAffected() == 1) if (results.RowsAffected() == 1)
{ {
LoadVariables(); // refresh cache LoadVariables(); // refresh cache
@ -914,17 +908,16 @@ bool Database::SetVariable(const char* varname_in, const char* varvalue_in) {
return true; return true;
} }
results = QueryDatabase(query, MakeAnyLenString(&query, "Insert Into variables (varname, value) values ('%s', '%s')", varname, varvalue)); query = StringFormat("Insert Into variables (varname, value) values ('%s', '%s')", varname, varvalue);
safe_delete_array(query); results = QueryDatabase(query);
free(varname); free(varname);
free(varvalue); free(varvalue);
if (results.RowsAffected() == 1) { if (results.RowsAffected() != 1)
LoadVariables(); // refresh cache return false;
return true;
} LoadVariables(); // refresh cache
return true;
return false;
} }
uint32 Database::GetMiniLoginAccount(char* ip){ uint32 Database::GetMiniLoginAccount(char* ip){