feat: mcp支持

This commit is contained in:
ageer
2025-04-12 10:08:51 +08:00
parent 37a8b7dad3
commit 9b32e3b3b2
11 changed files with 411 additions and 4 deletions

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.ruoyi</groupId>
<artifactId>ruoyi-modules</artifactId>
<version>${revision}</version>
<relativePath>../pom.xml</relativePath>
</parent>
<artifactId>ruoyi-mcp-server</artifactId>
<properties>
<maven.compiler.source>17</maven.compiler.source>
<maven.compiler.target>17</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.ai</groupId>
<artifactId>spring-ai-bom</artifactId>
<version>1.0.0-M6</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.ai</groupId>
<artifactId>spring-ai-mcp-server-webmvc-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.ai</groupId>
<artifactId>spring-ai-mcp</artifactId>
</dependency>
</dependencies>
</project>

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package org.ruoyi.mcp;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
/**
* @author ageer
*/
@SpringBootApplication
public class McpServerApplication {
public static void main(String[] args) {
SpringApplication.run(McpServerApplication.class, args);
}
}

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package org.ruoyi.mcp.config;
import org.ruoyi.mcp.service.McpCustomService;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.modelcontextprotocol.server.McpServerFeatures;
import io.modelcontextprotocol.spec.McpSchema;
import org.springframework.ai.tool.ToolCallbackProvider;
import org.springframework.ai.tool.method.MethodToolCallbackProvider;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import java.util.List;
import java.util.Map;
import java.util.function.Consumer;
/**
* @author ageer
*/
@Configuration
@EnableWebMvc
public class McpServerConfig implements WebMvcConfigurer {
@Bean
public ToolCallbackProvider openLibraryTools(McpCustomService mcpService) {
return MethodToolCallbackProvider.builder().toolObjects(mcpService).build();
}
@Bean
public List<McpServerFeatures.SyncResourceRegistration> resourceRegistrations() {
// Create a resource registration for system information
var systemInfoResource = new McpSchema.Resource(
"system://info",
"System Information",
"Provides basic system information including Java version, OS, etc.",
"application/json", null
);
var resourceRegistration = new McpServerFeatures.SyncResourceRegistration(systemInfoResource, (request) -> {
try {
var systemInfo = Map.of(
"javaVersion", System.getProperty("java.version"),
"osName", System.getProperty("os.name"),
"osVersion", System.getProperty("os.version"),
"osArch", System.getProperty("os.arch"),
"processors", Runtime.getRuntime().availableProcessors(),
"timestamp", System.currentTimeMillis());
String jsonContent = new ObjectMapper().writeValueAsString(systemInfo);
return new McpSchema.ReadResourceResult(
List.of(new McpSchema.TextResourceContents(request.uri(), "application/json", jsonContent)));
}
catch (Exception e) {
throw new RuntimeException("Failed to generate system info", e);
}
});
return List.of(resourceRegistration);
}
@Bean
public List<McpServerFeatures.SyncPromptRegistration> promptRegistrations() {
var prompt = new McpSchema.Prompt("greeting", "A friendly greeting prompt",
List.of(new McpSchema.PromptArgument("name", "The name to greet", true)));
var promptRegistration = new McpServerFeatures.SyncPromptRegistration(prompt, getPromptRequest -> {
String nameArgument = (String) getPromptRequest.arguments().get("name");
if (nameArgument == null) {
nameArgument = "friend";
}
var userMessage = new McpSchema.PromptMessage(McpSchema.Role.USER,
new McpSchema.TextContent("Hello " + nameArgument + "! How can I assist you today?"));
return new McpSchema.GetPromptResult("A personalized greeting message", List.of(userMessage));
});
return List.of(promptRegistration);
}
@Bean
public Consumer<List<McpSchema.Root>> rootsChangeConsumer() {
return roots -> {
System.out.println("rootsChange");
};
}
}

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package org.ruoyi.mcp.service;
import org.springframework.ai.tool.annotation.Tool;
import org.springframework.stereotype.Service;
import java.util.List;
/**
* @author ageer
*/
@Service
public class McpCustomService {
public record Book(List<String> isbn, String title, List<String> authorName) {
}
@Tool(description = "Get list of Books by title")
public List<Book> getBooks(String title) {
// 这里模拟查询DB操作
return List.of(new Book(List.of("ISBN-888"), "SpringAI教程", List.of("熊猫助手写的书")));
}
}

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spring:
application:
name: mcp-server
ai:
mcp:
server:
name: webmvc-mcp-server
version: 1.0.0
type: SYNC
sse-message-endpoint: /mcp/messages