reads incoming request json if user specifys correctly

main.go

@@ -1,29 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"os"
-
-	"github.com/go-gota/gota/dataframe"
-	"github.com/gofiber/fiber/v2"
-)
-
-func main() {
-	app := fiber.New()
-
-	app.Get("/", func(c *fiber.Ctx) error {
-		filePath := "test/iris.csv"
-
-		file, err := os.Open(filePath)
-		if err != nil {
-			panic(err)
-		}
-
-		df := dataframe.ReadCSV(file)
-		fmt.Println(df)
-		return c.SendString("No error")
-	})
-
-	app.Listen(":3000")
-
-}

server.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+type RequestPayload struct {
+	CSVData        string   `json:"csv_data"`
+	Features       []string `json:"features"`
+	Target         string   `json:"target"`
+	Epochs         int      `json:"epochs"`
+	HiddenSize     int      `json:"hidden_size"`
+	LearningRate   float64  `json:"learning_rate"`
+	ActivationFunc string   `json:"activation_func"`
+}
+
+func main() {
+	app := fiber.New()
+
+	app.Post("/", func(c *fiber.Ctx) error {
+
+		requestData := new(RequestPayload)
+
+		// parse json request data into requestData struct
+		if err := c.BodyParser(requestData); err != nil {
+			return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+				"error": "Invalid JSON data",
+			})
+		}
+
+		fmt.Println(requestData)
+
+		return c.SendString("No error")
+	})
+
+	app.Listen(":3000")
+
+}

test/main.go

@@ -1,16 +1,60 @@
 package main
 
 import (
+	"bytes"
+	"encoding/json"
 	"fmt"
 	"io/ioutil"
 	"net/http"
 )
 
+type RequestPayload struct {
+	CSVData        string   `json:"csv_data"`
+	Features       []string `json:"features"`
+	Target         string   `json:"target"`
+	Epochs         int      `json:"epochs"`
+	HiddenSize     int      `json:"hidden_size"`
+	LearningRate   float64  `json:"learning_rate"`
+	ActivationFunc string   `json:"activation_func"`
+}
+
 func main() {
+	filePath := "iris.csv"
+
+	csvBytes, err := ioutil.ReadFile(filePath)
+	if err != nil {
+		fmt.Println("Error reading CSV file: ", err)
+		return
+	}
+
+	csvString := string(csvBytes)
+	features := []string{"petal length", "sepal length", "sepal width", "petal width"}
+	target := "species"
+	epochs := 100
+	hiddenSize := 8
+	learningRate := 0.1
+	activationFunc := "tanh"
+
+	payload := RequestPayload{
+		CSVData:        csvString,
+		Features:       features,
+		Target:         target,
+		Epochs:         epochs,
+		HiddenSize:     hiddenSize,
+		LearningRate:   learningRate,
+		ActivationFunc: activationFunc,
+	}
+
+	jsonPayload, err := json.Marshal(payload)
+	if err != nil {
+		panic(err)
+	}
 
-	// in this script, we are going to test
-	// the API endpoint for the neural network
-	r, err := http.Get("http://127.0.0.1:3000/")
+	r, err := http.Post(
+		"http://127.0.0.1:3000/",
+		"application/json",
+		bytes.NewBuffer(jsonPayload),
+	)
 	if err != nil {
 		panic(err)
 	}