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Eric Zhao 0438d530d4 Update documents - Update document for Dubbo demo - Update document for extensions Signed-off-by: Eric Zhao <sczyh16@gmail.com>		2018-08-07 19:43:32 +08:00
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src/main/java/com/alibaba/csp/sentinel/datasource/nacos	Add Nacos datasource integration	2018-07-30 17:39:47 +08:00
README.md	Update documents	2018-08-07 19:43:32 +08:00
pom.xml	Add Nacos datasource integration	2018-07-30 17:39:47 +08:00

README.md

Sentinel DataSource Nacos

Sentinel DataSource Nacos provides integration with Nacos so that Nacos can be the dynamic rule data source of Sentinel.

To use Sentinel DataSource Nacos, you should add the following dependency:

<dependency>
    <groupId>com.alibaba.csp</groupId>
    <artifactId>sentinel-datasource-nacos</artifactId>
    <version>x.y.z</version>
</dependency>

Then you can create an NacosDataSource and register to rule managers. For instance:

// remoteAddress is the address of Nacos
// groupId and dataId are concepts of Nacos
DataSource<String, List<FlowRule>> flowRuleDataSource = new NacosDataSource<>(remoteAddress, groupId, dataId,
    source -> JSON.parseObject(source, new TypeReference<List<FlowRule>>() {}));
FlowRuleManager.register2Property(flowRuleDataSource.getProperty());

We've also provided an example: sentinel-demo-nacos-datasource.