swag简单示例

package main

import (
	_ "awesomeProject1/docs"
	"fmt"
	"github.com/gin-gonic/gin"
	swaggerFiles "github.com/swaggo/files"
	ginSwagger "github.com/swaggo/gin-swagger"
	"net/http"
	"os"
)

type Metadata struct {
	AppId   int    `json:"appid"`
	AppName string `json:"appname"`
}

type RequestPayload struct {
	InputTexts []string `json:"input_texts"`
}

type ResponsePayload struct {
	OutputEmbeddings [][]float32 `json:"output_embeddings"`
}

type EmbeddingRequest struct {
	MetaInfo    Metadata       `json:"metadata"`
	PayloadData RequestPayload `json:"payload"`
}

type EmbeddingResponse struct {
	MetaInfo    Metadata        `json:"metadata"`
	PayloadData ResponsePayload `json:"payload"`
}

func main() {
	r := gin.Default()
	r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))

	r.POST("/get_embeddings", Embedding)

	if err := r.Run(":8080"); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
}

// Embedding
// @Summary Get embeddings for input texts
// @Description Returns embeddings for a list of input texts
// @Tags embeddings
// @Param requestBody body EmbeddingRequest true "Request body for embeddings"
// @Success 200 {object} EmbeddingResponse
// @Router /get_embeddings [post]
func Embedding(c *gin.Context) {
	var req EmbeddingRequest
	var resp EmbeddingResponse

	if err := c.ShouldBindJSON(&req); err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
		return
	}

	embeddings := generateEmbeddings(req.PayloadData.InputTexts)

	resp.MetaInfo = req.MetaInfo
	resp.PayloadData.OutputEmbeddings = embeddings

	c.JSON(http.StatusOK, resp)
}

func generateEmbeddings(inputTexts []string) [][]float32 {
	embeddings := make([][]float32, len(inputTexts))
	for i, text := range inputTexts {
		fmt.Printf("%d %s", i, text)
		embeddings[i] = []float32{0.1, 0.2, 0.3} // Placeholder values
	}
	return embeddings
}