Spring AI学习笔记三十九:嵌入模型之OpenAI

spring.ai.openai.api-key=<your-openai-api-key>

# In application.ymlspring:  ai:    openai:      api-key: ${OPENAI_API_KEY}

# In your environment or .env fileexport OPENAI_API_KEY=<your-openai-api-key>

// Retrieve API key from a secure source or environment variableString apiKey = System.getenv("OPENAI_API_KEY");

<dependency>    <groupId>org.springframework.ai</groupId>    <artifactId>spring-ai-starter-model-openai</artifactId></dependency>

dependencies {    implementation 'org.springframework.ai:spring-ai-starter-model-openai'}

EmbeddingResponse embeddingResponse = embeddingModel.call(    new EmbeddingRequest(List.of("Hello World", "World is big and salvation is near"),        OpenAiEmbeddingOptions.builder()            .model("Different-Embedding-Model-Deployment-Name")        .build()));

spring.ai.openai.api-key=YOUR_API_KEYspring.ai.openai.embedding.options.model=text-embedding-ada-002

@RestControllerpublic class EmbeddingController {    private final EmbeddingModel embeddingModel;    @Autowired    public EmbeddingController(EmbeddingModel embeddingModel) {        this.embeddingModel = embeddingModel;    }    @GetMapping("/ai/embedding")    public Map embed(@RequestParam(value = "message", defaultValue = "Tell me a joke") String message) {        EmbeddingResponse embeddingResponse = this.embeddingModel.embedForResponse(List.of(message));        return Map.of("embedding", embeddingResponse);    }}

<dependency>    <groupId>org.springframework.ai</groupId>    <artifactId>spring-ai-openai</artifactId></dependency>

dependencies {    implementation 'org.springframework.ai:spring-ai-openai'}

var openAiApi = OpenAiApi.builder()                .apiKey(System.getenv("OPENAI_API_KEY"))                .build();var embeddingModel = new OpenAiEmbeddingModel(this.openAiApi,        MetadataMode.EMBED,        OpenAiEmbeddingOptions.builder()                .model("text-embedding-ada-002")                .user("user-6")                .build(),        RetryUtils.DEFAULT_RETRY_TEMPLATE);EmbeddingResponse embeddingResponse = this.embeddingModel        .embedForResponse(List.of("Hello World", "World is big and salvation is near"));