initial go test api

main.go

@@ -0,0 +1,69 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"math/rand"
+	"time"
+
+	"github.com/bxcodec/faker/v3"
+	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v2/middleware/cors"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+type Atest struct {
+	Id          primitive.ObjectID `json:"_id,omitempty" bson:"_id,omitempty"`
+	Title       string             `json:"title,omitempty" bson:"title,omitempty"`
+	Description string             `json:"description,omitempty" bson:"description,omitempty"`
+	Value       int                `json:"value,omitempty" bson:"value,omitempty"`
+}
+
+func main() {
+	ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
+	client, _ := mongo.Connect(ctx, options.Client().ApplyURI("mongodb://localhost:27017"))
+	db := client.Database("go_test")
+
+	app := fiber.New()
+	app.Use(cors.New())
+	app.Post("/api/atest", func(c *fiber.Ctx) error {
+		collection := db.Collection("atest")
+		ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
+		atest_item := Atest{
+			Title:       faker.Word(),
+			Description: faker.Paragraph(),
+			Value:       rand.Intn(90) + 10,
+		}
+		r, err := collection.InsertOne(ctx, atest_item)
+		if err != nil {
+			return (err)
+		}
+
+		return c.JSON(fiber.Map{
+			"message": fmt.Sprintf("insert success: %s", r.InsertedID),
+		})
+	})
+
+	app.Get("/api/atest", func(c *fiber.Ctx) error {
+		collection := db.Collection("atest")
+		ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
+		var testitems []Atest
+		cursor, _ := collection.Find(ctx, bson.M{})
+		defer cursor.Close(ctx)
+		for cursor.Next(ctx) {
+			var atestitem Atest
+			cursor.Decode(&atestitem)
+			testitems = append(testitems, atestitem)
+		}
+		return c.JSON(testitems)
+	})
+	app.Get("/", func(c *fiber.Ctx) error {
+		return c.SendString("Hello, World 👋!")
+	})
+
+	log.Fatal(app.Listen(":3000"))
+}