Spring AI 結合DeepSeek使用教程
一、環境搭建與項目初始化
-
創建Spring Boot項目
- 使用IDEA或Spring Initializr創建項目,選擇JDK 17或更高版本(推薦21)。
- 勾選依賴項:
Spring Web
、Lombok
,Maven或Gradle作為構建工具。 - 添加Spring AI依賴(以DeepSeek為例):
- deepseek 作為引入依賴
<properties><java.version>17</java.version><spring-ai.version>1.0.0</spring-ai.version> </properties> <dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.ai</groupId><artifactId>spring-ai-starter-model-deepseek</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency> </dependencies> <dependencyManagement><dependencies><dependency><groupId>org.springframework.ai</groupId><artifactId>spring-ai-bom</artifactId><version>1.0.0</version><type>pom</type><scope>import</scope></dependency></dependencies> </dependencyManagement>
-
配置API密鑰
在application.yml
中配置模型服務(以DeepSeek為例):server:port: 8080 spring:ai:deepseek:api-key: sk-your-api-keybase-url: https://api.deepseek.com/v1chat:options:model: deepseek-chat
二、基礎功能實現
- 調用大模型生成文本
- 通過
chatModel
發送請求:@RestControllerpublic class ChatController {private DeepSeekChatModel chatModel;@Autowiredpublic ChatController(DeepSeekChatModel chatModel) {this.chatModel = chatModel;}@GetMapping("/ai/generate")public Map generate(@RequestParam(value = "message", defaultValue = "Tell me a joke") String message) {return Map.of("generation", chatModel.call(message));}@GetMapping("/ai/generateStream")public Flux<ChatResponse> generateStream(@RequestParam(value = "message", defaultValue = "Tell me a joke") String message) {var prompt = new Prompt(new UserMessage(message));return chatModel.stream(prompt);}}
- 啟動應用后,訪問
http://localhost:8080/ai/generate?message=寫一首春天的詩
即可獲取響應。
響應結果如下:
- 通過
🍚總結
大功告成,撒花致謝🎆🎇🌟,關注我不迷路,帶你起飛帶你富。
Writted By 知識淺談