玩湃微信商户认证代码

无关风月

2024-07-11 eb6b6dbb35a9f029e0b7d269773685c19fd40976

 cloud-server-course/src/main/java/com/dsh/config/Sharding_jdbc/ShardingConfig.java

@@ -24,7 +24,7 @@


    @Bean
    public DataSource getDataSource(){
    public DataSource getDataSource() {
        DataSource dataSource = null;
        try {
            Properties properties = new Properties();
@@ -40,6 +40,7 @@

    /**
     * 配置多数据源
     *
     * @return
     */
    private Map<String, DataSource> createDataSourceMap() {
@@ -61,6 +62,7 @@

    /**
     * 分片配置
     *
     * @return
     */
    private Collection<RuleConfiguration> createShardingRuleConfiguration() {
@@ -68,6 +70,7 @@

        //分片规则配置
        ShardingRuleConfiguration result1 = new ShardingRuleConfiguration();

        result1.getTables().add(getCoursePackagePaymentTableRuleConfiguration());
        Properties props1 = new Properties();
        props1.setProperty("algorithm-expression", "t_course_package_payment$->{appUserId % 5 + 1}");
@@ -102,6 +105,13 @@
        result1.getShardingAlgorithms().put("t_course_package_scheduling-inline", new AlgorithmConfiguration("INLINE", props5));
        result1.getKeyGenerators().put("t_course_package_scheduling-snowflake", new AlgorithmConfiguration("SNOWFLAKE", new Properties()));

        //分片规则配置
        result1.getTables().add(getCoursePackageOrderTableRuleConfiguration());
        Properties props6 = new Properties();
        props6.setProperty("algorithm-expression", "t_course_package_order$->{appUserId % 5 + 1}");
        result1.getShardingAlgorithms().put("t_course_package_order-inline", new AlgorithmConfiguration("INLINE", props6));
        result1.getKeyGenerators().put("t_course_package_order-snowflake", new AlgorithmConfiguration("SNOWFLAKE", new Properties()));

        linkedList.add(result1);

        return linkedList;
@@ -109,6 +119,7 @@

    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getCoursePackagePaymentTableRuleConfiguration() {
@@ -119,9 +130,9 @@
    }



    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getCoursePackageStudentTableRuleConfiguration() {
@@ -132,9 +143,9 @@
    }



    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getPostCourseVideoTableRuleConfiguration() {
@@ -145,9 +156,9 @@
    }



    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getUserVideoDetailsTableRuleConfiguration() {
@@ -160,6 +171,7 @@

    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getCoursePackageSchedulingTableRuleConfiguration() {
@@ -169,4 +181,17 @@
        return result;
    }


    /**
     * 分片算法配置
     *
     * @return
     */
    private ShardingTableRuleConfiguration getCoursePackageOrderTableRuleConfiguration() {
        ShardingTableRuleConfiguration result = new ShardingTableRuleConfiguration("t_course_package_order", "m_$->{0}.t_course_package_order$->{1..5}");//30
        result.setTableShardingStrategy(new StandardShardingStrategyConfiguration("appUserId", "t_course_package_order-inline"));
        result.setKeyGenerateStrategy(new KeyGenerateStrategyConfiguration("id", "t_course_package_order-snowflake"));
        return result;
    }

}