Post files to API server using Gin in Golang

In this video, we will learn how to post files to an API server using Gin in Golang.
Gin is a framework written in Golang, to help you create rest API in Go

we have also added the code below that we have used throughout this video

#Golang #go #API #GinGonic #theexceptionhandler #coding #postfiles #APIserver

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///code
package main

import (
“mime/multipart”
“net/http”
“github.com/gin-gonic/gin”
)

type user struct {
Id int `uri:”id”`
Name string `form:”name”`
Email string `form:”email”`
Avatar *multipart.FileHeader `form:”avatar” binding:”required”`
}
func main() {
r := gin.Default()
r.PUT(“/user/:id”, func(c *gin.Context) {
var userObj user
if err := c.ShouldBind(&userObj); err != nil {
c.String(http.StatusBadRequest, “bad request”)
return
}

if err := c.ShouldBindUri(&userObj); err != nil {
c.String(http.StatusBadRequest, “bad request”)
return
}

err := c.SaveUploadedFile(userObj.Avatar, userObj.Avatar.Filename)
if err != nil {
c.String(http.StatusInternalServerError, “unknown error”)
return
}

c.JSON(http.StatusOK, gin.H{
“status”: “ok”,
“data”: userObj,
})
})
r.Static(“assets”, “./assets”)

r.Run(“localhost:8080”)
}