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opt:sql添加数据库地址

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zhangzq
2025-02-17 15:03:12 +08:00
parent 6d5b6ead05
commit 16e1e8eabc
1 changed files with 27 additions and 2 deletions
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29
lms/nladmin-system/src/main/java/org/nl/config/DruidFilter.java
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@@ -17,6 +17,8 @@ import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/*
* @author ZZQ
@@ -25,6 +27,9 @@ import java.util.List;
@Slf4j
public class DruidFilter extends FilterEventAdapter {
private static final Pattern GENERIC_HOST_PTRN = Pattern.compile("(?<scheme>[\\w\\+:%]+)\\s*" // scheme: required; alphanumeric, plus, colon or percent
+ "(?://(?<host>[^:/?#]*)).*");
@Override
public int preparedStatement_executeUpdate(FilterChain chain, PreparedStatementProxy statement) throws SQLException {
@@ -39,6 +44,16 @@ public class DruidFilter extends FilterEventAdapter {
@Override
protected void statementExecuteAfter(StatementProxy statement, String sql, boolean result) {
String database="";
try {
ConnectionImpl connection = (ConnectionImpl)statement.getConnection();
String url = connection.getURL();
Matcher matcher = GENERIC_HOST_PTRN.matcher(url);
if (matcher.matches()){
database = matcher.group("host");
}
}catch (Exception ex){
}
int size = statement.getParametersSize();
String executeSql = sql;
int count = 0;
@@ -55,7 +70,7 @@ public class DruidFilter extends FilterEventAdapter {
}
executeSql = SQLUtils.format(executeSql, JdbcUtils.MYSQL, params);
}
log.info("[----SQL----][update][ SQL: {} ]", executeSql);
log.info("[----SQL----][update][数据库:{}][ SQL: {} ]",database, executeSql);
}
super.statementExecuteAfter(statement, sql, result);
}
@@ -64,6 +79,16 @@ public class DruidFilter extends FilterEventAdapter {
public ResultSetProxy statement_getResultSet(FilterChain chain, StatementProxy statement) throws SQLException {
ResultSetProxy rs = super.statement_getResultSet(chain, statement);
String executeSql = statement.getLastExecuteSql();
String database="";
try {
ConnectionImpl connection = (ConnectionImpl)statement.getConnection();
String url = connection.getURL();
Matcher matcher = GENERIC_HOST_PTRN.matcher(url);
if (matcher.matches()){
database = matcher.group("host");
}
}catch (Exception ex){
}
int result = 0;
if (rs != null) {
ResultSetImpl rss = rs.getResultSetRaw().unwrap(ResultSetImpl.class);
@@ -82,7 +107,7 @@ public class DruidFilter extends FilterEventAdapter {
} catch (Exception ex) {
log.warn("[-SQL解析异常-][{}]", ex.getMessage());
}
log.info("[----SQL----][select][执行结果:{}][ SQL: {} ]", result, executeSql);
log.info("[----SQL----][select][执行结果:{}][数据库:{}][ SQL: {} ]", result,database, executeSql);
return rs;
}