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data-computing-proxy-test
Commit 63aec77f authored by 李振振's avatar 李振振
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polardbx的curd测试

parent fa0863e7
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Showing with 185 additions and 106 deletions
pom.xml
View file @ 63aec77f
......@@ -17,6 +17,13 @@
<java.version>11</java.version>
</properties>
<dependencies>
<dependency>
<groupId>com.kingbase8</groupId>
<artifactId>kingbase8</artifactId>
<version>V008R006C007B0021</version>
<scope>system</scope>
<systemPath>${pom.basedir}/lib/kingbase8-8.6.0-c7.jar</systemPath>
</dependency>
<!-- https://mvnrepository.com/artifact/com.ibm.informix/jdbc -->
<dependency>
<groupId>com.ibm.informix</groupId>
......@@ -28,6 +35,7 @@
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.28</version>
<!-- <version>5.1.49</version>-->
</dependency>
<!-- https://mvnrepository.com/artifact/org.postgresql/postgresql -->
<dependency>
......@@ -114,6 +122,17 @@
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.guava/guava -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>32.1.2-jre</version>
</dependency>
</dependencies>
<build>
......@@ -122,7 +141,7 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<includeSystemScope>true</includeSystemScope>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
......
src/main/java/com/beagle/informix/mapper/VccinfoMapper.java
View file @ 63aec77f
......@@ -11,7 +11,7 @@ public interface VccinfoMapper extends BaseMapper<Vccinfo> {
@Results(
@Result(column = "tblob",property = "tBlobStr")
)
@Select("SELECT * FROM cti_vccinfo_new where vccid = #{vId}")
@Select("SELECT vccid FROM cti_vccinfo_new where vccid = #{vId}")
List<Vccinfo> queryList(@Param("vId") Integer vId);
/**
......
src/main/java/com/beagle/informix/service/impl/InformixJdbcProxyServiceImpl.java
View file @ 63aec77f
package com.beagle.informix.service.impl;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.beagle.informix.service.InformixService;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import lombok.extern.slf4j.Slf4j;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Service;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.sql.*;
import java.util.Properties;
import com.google.common.base.Function;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
/**
* @author lzz
* date 2023/5/29
......@@ -22,12 +43,15 @@ import java.util.Properties;
@Service("informixJdbcProxyService")
public class InformixJdbcProxyServiceImpl implements InformixService {
private ResourceLoader resourceLoader;
public InformixJdbcProxyServiceImpl(ResourceLoader resourceLoader) {
this.resourceLoader = resourceLoader;
}
public static void main(String[] args) {
try {
new InformixJdbcProxyServiceImpl().doConnectJob();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* informix.url=jdbc:informix-sqli://localhost:9088/sysadmin:INFORMIXSERVER=informix
* informix.driverClassName=com.informix.jdbc.IfxDriver
......@@ -44,16 +68,45 @@ public class InformixJdbcProxyServiceImpl implements InformixService {
// Unknown exception: Can not find JDBC type `2005` in column type
Driver driver = getDriver();
Connection conn = getConnection(driver);
// insert(conn);
// update(conn);
query(conn);
// delete(conn);
conn.prepareStatement("SET character_set_results = NULL ").execute();
closeConnection(conn);
deregisterDriver(driver);
}
private ResultSet getImportedKeys(Connection connection, DatabaseMetaData metaData, String tableName) throws SQLException {
ResultSet schemas = connection.getMetaData().getSchemas();
List<String> schemasList = new ArrayList<>();
while (schemas.next()){
schemasList.add(schemas.getString("TABLE_SCHEM"));
}
return connection.getMetaData().getImportedKeys((String)null, "BIT7", tableName);
}
private Object newForeignKey(ResultSet rs, String localTableName) throws SQLException {
String localFieldName = this.parseStringValue(rs, "FKCOLUMN_NAME");
String foreignFieldName = this.parseStringValue(rs, "PKCOLUMN_NAME");
String foreignTableName = this.parseStringValue(rs, "PKTABLE_NAME");
return null;
// return new DatabaseMetaDataReaderImpl.ForeignKeyImpl(localTableName, localFieldName, foreignTableName, foreignFieldName);
}
private String parseStringValue(ResultSet rs, String columnName) throws SQLException {
String value = rs.getString(columnName);
if (StringUtils.isBlank(value)) {
return value;
} else {
Matcher m = STRING_VALUE.matcher(value);
return m.find() ? m.group(1) : value;
}
}
private static final Pattern STRING_VALUE = Pattern.compile("\"(.*)\"");
private Driver getDriver() throws Exception{
// 定义informix的驱动信息
String driverUrl = "org.postgresql.Driver";
String driverUrl = "com.mysql.jdbc.Driver";
// 还需要加入informix的jdbc驱动jar包
Class<?> driverClass = Class.forName(driverUrl);
return (Driver) driverClass.getConstructor().newInstance();
......@@ -62,48 +115,7 @@ public class InformixJdbcProxyServiceImpl implements InformixService {
// 卸载驱动
DriverManager.deregisterDriver(driver);
}
private void insert(Connection conn) throws Exception{
// 创建testdb数据库、my_test_create_table表
// 现在模拟插入、更新、删除、查询等sql
// 插入
String insertSql = "insert into cti_vccinfo_new (vccid ,vccname, effective, agentmax,ivrmax,updatekey) values (?, ? , ?, ?, ? , ?)";
PreparedStatement stat = conn.prepareStatement(insertSql);
stat.setObject(1, "123456");
stat.setObject(2, "vname");
stat.setObject(3, 1);
stat.setObject(4, 2);
stat.setObject(5, 3);
stat.setObject(6, "updatekey");
String clobContent = "This is a very very long string";
// // 处理clob字段
// StringReader reader = new StringReader(clobContent);
// stat.setClob(7, reader, clobContent.length());
// 处理blob字段
// Resource resource = resourceLoader.getResource("classpath:EnableLoopback.exe");
// File inputStream = resource.getFile();
// FileInputStream fis = new FileInputStream(inputStream);
// stat.setBlob(8, fis);
stat.executeUpdate();
}
private void update(Connection conn) throws Exception{
// 创建testdb数据库、my_test_create_table表
// 现在模拟插入、更新、删除、查询等sql
// 插入
String updateSql = "update cti_vccinfo_new set vccname = 'informix_name' where vccid = '123456'";
PreparedStatement stat = conn.prepareStatement(updateSql);
stat.executeUpdate();
}
private void query(Connection conn) throws Exception {
String querySQL = "select vccid,vccname from cti_vccinfo_new where vccid = ? ";
PreparedStatement stat = conn.prepareStatement(querySQL);
// 设置查询参数，不拓展查询
stat.setObject(1, "1", Types.OTHER);
ResultSet resultSet = stat.executeQuery();
}
private void delete(Connection conn) throws Exception{
String deleteSql = "delete from cti_vccinfo_new where vccid = '123456' ";
conn.createStatement().executeUpdate(deleteSql);
}
/**
* 指定不用预编译语句 prepareThreshold=0
......@@ -114,11 +126,9 @@ public class InformixJdbcProxyServiceImpl implements InformixService {
private Connection getConnection(Driver driver) throws Exception{
DriverManager.registerDriver(driver);
Properties properties = new Properties();
// 组装连接数据库信息
// 组装连接数据库信息 BITBUCKET_NEW
// jdbc:informix-sqli://<server>:<port1526>/<database>:informixserver=<dbservername>
StringBuilder jdbcBuilder = new StringBuilder("jdbc:postgresql://localhost:3307")
.append("/")
.append("SYSDBA").append("?prepareThreshold=0");
StringBuilder jdbcBuilder = new StringBuilder("jdbc:mysql://localhost:3307/SYSDBA?character_set_results=utf8");// # ?useServerPrepStmts=true
DriverManager.setLoginTimeout(10);
properties.put("user", "root");
properties.put("password", "Apurelove9014");
......
src/main/java/com/beagle/informix/service/impl/InformixJdbcServiceImpl.java
View file @ 63aec77f
......@@ -4,9 +4,12 @@ package com.beagle.informix.service.impl;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.text.CharSequenceUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.beagle.informix.service.InformixService;
import com.google.common.base.Function;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Service;
......@@ -14,7 +17,14 @@ import org.springframework.stereotype.Service;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.sql.*;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.LinkedList;
import java.util.List;
import java.util.Properties;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author lzz
......@@ -46,13 +56,54 @@ public class InformixJdbcServiceImpl implements InformixService {
public void doConnectJob() throws Exception{
Driver driver = getDriver();
Connection conn = getConnection(driver);
insert(conn);
update(conn);
query(conn);
delete(conn);
deregisterDriver(driver);
// insert(conn);
// update(conn);
// todo 使用jdbc连接proxy，对应的query（clob、blob字段）存在jdbc 类型转换mysql异常的问题
// Unknown exception: Can not find JDBC type `2005` in column type
// insert(conn);
// update(conn);
ResultSet rs = this.getImportedKeys(conn, conn.getMetaData(), "AO_2AD648_INSIGHT_ANNOTATION");
this.newForeignKey(rs, "AO_2AD648_INSIGHT_ANNOTATION");
// query(conn);
// delete(conn);
// deregisterDriver(driver);
closeConnection(conn);
}
private ResultSet getImportedKeys(Connection connection, DatabaseMetaData metaData, String tableName) throws SQLException {
return connection.getMetaData().getImportedKeys((String)null, connection.getSchema(), tableName);
}
private Object newForeignKey(ResultSet rs, String localTableName) throws SQLException {
String localFieldName = this.parseStringValue(rs, "FKCOLUMN_NAME");
String foreignFieldName = this.parseStringValue(rs, "PKCOLUMN_NAME");
String foreignTableName = this.parseStringValue(rs, "PKTABLE_NAME");
return null;
// return new DatabaseMetaDataReaderImpl.ForeignKeyImpl(localTableName, localFieldName, foreignTableName, foreignFieldName);
}
private String parseStringValue(ResultSet rs, String columnName) throws SQLException {
String value = rs.getString(columnName);
if (StringUtils.isBlank(value)) {
return value;
} else {
Matcher m = STRING_VALUE.matcher(value);
return m.find() ? m.group(1) : value;
}
}
private static final Pattern STRING_VALUE = Pattern.compile("\"(.*)\"");
public static void main(String[] args) {
try {
new InformixJdbcServiceImpl(null).doConnectJob();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
private void insert(Connection conn) throws Exception{
// 创建testdb数据库、my_test_create_table表
// 现在模拟插入、更新、删除、查询等sql
......@@ -85,25 +136,21 @@ public class InformixJdbcServiceImpl implements InformixService {
stat.executeUpdate();
}
private void query(Connection conn) throws Exception {
String querySQL = "select * from cti_vccinfo_new where vccid = '123456' ";
String querySQL = "select * from tabs ";
PreparedStatement stat = conn.prepareStatement(querySQL);
ResultSet resultSet = stat.executeQuery();
if (resultSet != null) {
while (resultSet.next()) {
log.info("vccid =>" + resultSet.getString("vccid"));
Clob clob = resultSet.getClob("tclob");
BufferedReader reader = new BufferedReader(clob.getCharacterStream());
String clobStr = "";
String finalClobStr = "";
while ((clobStr = reader.readLine())!= null) {
finalClobStr += clobStr;
java.util.Date dateExecuted = null;
Object tmpDateExecuted = resultSet.getObject("cols");
if (tmpDateExecuted instanceof Date) {
dateExecuted = (Date)tmpDateExecuted;
} else {
DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
try {
dateExecuted = df.parse((String)tmpDateExecuted);
} catch (ParseException e) {}
}
log.info("tclob =>" + finalClobStr);
Blob blob = resultSet.getBlob("tblob");
BufferedInputStream bins= new BufferedInputStream(blob.getBinaryStream());
byte [] bytes = bins.readAllBytes();
String blobStr= new String(bytes, StandardCharsets.UTF_8);
log.info("tblob =>" + blobStr);
}
}
}
......@@ -116,19 +163,20 @@ public class InformixJdbcServiceImpl implements InformixService {
Properties properties = new Properties();
// 组装连接数据库信息
// jdbc:informix-sqli://<server>:<port1526>/<database>:informixserver=<dbservername>
StringBuilder jdbcBuilder = new StringBuilder("jdbc:informix-sqli://")
.append("localhost:9088")
// StringBuilder jdbcBuilder = new StringBuilder("jdbc:mysql://")
StringBuilder jdbcBuilder = new StringBuilder("jdbc:kingbase8://")
.append("localhost:54321")
.append("/")
.append("testdb")
.append(":INFORMIXSERVER=informix");
.append("test");
DriverManager.setLoginTimeout(10);
properties.put("user", "informix");
properties.put("password", "in4mix");
properties.put("user", "root");
properties.put("password", "123456");
return DriverManager.getConnection(jdbcBuilder.toString(), properties);
}
private Driver getDriver() throws Exception{
// 定义informix的驱动信息
String driverUrl = "com.informix.jdbc.IfxDriver";
// String driverUrl = "com.mysql.jdbc.Driver";
String driverUrl = "com.kingbase8.Driver";
// 还需要加入informix的jdbc驱动jar包
Class<?> driverClass = Class.forName(driverUrl);
return (Driver) driverClass.getConstructor().newInstance();
......
src/main/java/com/beagle/informix/service/impl/InformixMybatisServiceImpl.java
View file @ 63aec77f
......@@ -2,14 +2,11 @@ package com.beagle.informix.service.impl;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.beagle.informix.entity.mybatis.Vccinfo;
import com.beagle.informix.mapper.VccinfoMapper;
import com.beagle.informix.service.InformixService;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.annotations.Result;
import org.apache.ibatis.annotations.Results;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Service;
......@@ -35,9 +32,9 @@ public class InformixMybatisServiceImpl extends ServiceImpl<VccinfoMapper, Vccin
@Override
@Transactional
public void doConnectJob() throws Exception{
insertMethod();
// insertMethod();
// updateMethod();
// queryMethod();
queryMethod();
// delete();
}
private void insertMethod() throws Exception{
......@@ -73,7 +70,6 @@ public class InformixMybatisServiceImpl extends ServiceImpl<VccinfoMapper, Vccin
private void queryMethod() {
List<Vccinfo> vccinfoList = vccinfoMapper.queryList(1);
log.info("queryAll：{}", JSONUtil.toJsonStr(vccinfoList));
}
private void delete() {
LambdaQueryWrapper<Vccinfo> queryWrapper = new LambdaQueryWrapper<>();
......
src/main/resources/application.yaml
View file @ 63aec77f
......@@ -3,12 +3,13 @@ spring:
druid:
# url: jdbc:informix-sqli://localhost:9088/testdb:INFORMIXSERVER=informix
#&useServerPrepStmts=true
# url: jdbc:mysql://localhost:3307/testdb?useUnicode=true&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=Asia/Shanghai
url: jdbc:postgresql://localhost:3307/SYSDBA?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=Asia/Shanghai
# url: jdbc:mysql://localhost:3307/testdb?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=Asia/Shanghai&useServerPrepStmts=true
url: jdbc:mysql://localhost:3307/SYSDBA?character_set_results=utf8
# url: jdbc:mysql://192.168.1.55:3306/bit7
# url: jdbc:mysql://localhost:3307/BITBUCKET7?useServerPrepStmts=true
username: root
# username: informix
# password: in4mix
# password: 123456
password: Apurelove9014
# max-active: 20
# max-wait: 60000
......@@ -22,7 +23,7 @@ spring:
# test-while-idle: false
# time-between-eviction-runs-millis: 60000
# driver-class-name: com.informix.jdbc.IfxDriver
driver-class-name: org.postgresql.Driver # com.mysql.cj.jdbc.Driver
driver-class-name: com.mysql.jdbc.Driver # com.mysql.cj.jdbc.Driver org.postgresql.Driver
jpa:
properties:
hibernate:
......
src/test/java/com/beagle/informix/service/impl/InformixServiceTest.java
View file @ 63aec77f
......@@ -2,19 +2,24 @@ package com.beagle.informix.service.impl;
import com.beagle.informix.BaseApplication;
import com.beagle.informix.service.InformixService;
import lombok.extern.slf4j.Slf4j;
import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Service;
import org.springframework.test.context.junit4.SpringRunner;
import javax.annotation.Resource;
import java.sql.*;
import java.util.Properties;
@RunWith(SpringRunner.class)
@SpringBootTest(classes = BaseApplication.class)
class InformixServiceTest {
// @Resource(name = "informixJdbcService")
// private InformixService informixJdbcService;
@Resource(name = "informixJdbcService")
private InformixService informixJdbcService;
@Resource(name = "informixJdbcProxyService")
private InformixService informixJdbcProxyService;
......@@ -24,14 +29,14 @@ class InformixServiceTest {
// private InformixService informixIbatisService;
@Resource(name = "informixMybatisService")
private InformixService informixMybatisService;
// @Test
// void testJdbcInfo() {
// try {
// informixJdbcService.doConnectJob();
// } catch (Exception e) {
// e.printStackTrace();
// }
// }
@Test
void testJdbcInfo() {
try {
informixJdbcService.doConnectJob();
} catch (Exception e) {
e.printStackTrace();
}
}
@Test
void testJdbcProxyInfo() {
try {
......
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