Modified nacos config readme.md

pull/2482/head
chengpu.rzh 3 years ago
parent 0fba37abea
commit f5b7c131af

@ -30,10 +30,10 @@
@RefreshScope @RefreshScope
class SampleController { class SampleController {
@Value("${user.name}") @Value("${user.nickname:zz}")
String userName; String userName;
@Value("${user.age}") @Value("${user.age:18}")
int age; int age;
} }
@ -51,7 +51,7 @@
3. 在命令行执行如下命令,向 Nacos Server 中添加一条配置。 3. 在命令行执行如下命令,向 Nacos Server 中添加一条配置。
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.nickname=james%0Auser.age=17"
**注:你也可以使用其他方式添加,遵循 HTTP API 规范即可,若您使用的 Nacos 版本自带控制台,建议直接使用控制台进行配置** **注:你也可以使用其他方式添加,遵循 HTTP API 规范即可,若您使用的 Nacos 版本自带控制台,建议直接使用控制台进行配置**
@ -63,7 +63,7 @@
内容如下 内容如下
user.id=1 user.id=1
user.name=james user.nickname=james
user.age=17 user.age=17
### 应用启动 ### 应用启动
@ -89,7 +89,7 @@
#### 验证动态刷新 #### 验证动态刷新
1. 执行如下命令,修改 Nacos Server 端的配置数据 1. 执行如下命令,修改 Nacos Server 端的配置数据
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.nickname=james%0Auser.age=18"
2. 在浏览器地址栏输入 `http://127.0.0.1:18084/user`,并点击调转,可以看到应用从 Nacos Server 中获取了最新的数据age 变成了 18。 2. 在浏览器地址栏输入 `http://127.0.0.1:18084/user`,并点击调转,可以看到应用从 Nacos Server 中获取了最新的数据age 变成了 18。

@ -30,10 +30,10 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
@RefreshScope @RefreshScope
class SampleController { class SampleController {
@Value("${user.name}") @Value("${user.nickname:zz}")
String userName; String userName;
@Value("${user.age}") @Value("${user.age:18}")
int age; int age;
} }
@ -51,7 +51,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
3. Execute the following command to add a configuration to Nacos Server. 3. Execute the following command to add a configuration to Nacos Server.
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.nickname=james%0Auser.age=17"
**Note: You can also add it in other ways. If you are using the Nacos version with its own console, it is recommended to configure it directly using the console.** **Note: You can also add it in other ways. If you are using the Nacos version with its own console, it is recommended to configure it directly using the console.**
@ -64,7 +64,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
content is content is
user.id=1 user.id=1
user.name=james user.nickname=james
user.age=17 user.age=17
### Start Application ### Start Application
@ -90,7 +90,7 @@ Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to,
#### Dynamic Refresh #### Dynamic Refresh
1. Run the following command to modify the configuration data on the Nacos Server side. 1. Run the following command to modify the configuration data on the Nacos Server side.
curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.nickname=james%0Auser.age=18"
2. Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to, 2. Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to,
We can see that the app got the latest data from Nacos Server and the age becomes 18. We can see that the app got the latest data from Nacos Server and the age becomes 18.

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