suryaa6666 / b45-dumbmerch-deploy

Cloudinary

Cloudinary is a cloud-based image and video management services. It enables users to upload, store, manage, manipulate, and deliver images and video for websites and apps.

Reference: Offical Cloudinary Website

Prepare

• Login to cloudinary

• Click Media Library

• Create a folder that will be used to store files

  

• Go to Settings → Upload

• Scroll down to Upload presets, Click Add upload preset → fill in the form and click save

Server side (backend)

• Install cloudinary

  go get github.com/cloudinary/cloudinary-go/v2
  

• On upload_file.go file delete split uploads/ code and change data variable to ctx (on parameter 3)

  File: pkg/middleware/upload_file.go

  data := tempFile.Name()
  
  c.Set("dataFile", data)
  return next(c)

• On handler product.go file

  File: handlers/product.go

  • Import pakcage

    "context"
    "github.com/cloudinary/cloudinary-go/v2"
    "github.com/cloudinary/cloudinary-go/v2/api/uploader"

  • On CreateProduct method, declare context background, CLOUD_NAME, API_KEY, API_SECRET

    var ctx = context.Background()
    var CLOUD_NAME = os.Getenv("CLOUD_NAME")
    var API_KEY = os.Getenv("API_KEY")
    var API_SECRET = os.Getenv("API_SECRET")

  • On CreateProduct method, Add Cloudinary credentials and Upload file to your Cloudinary folder

    // Add your Cloudinary credentials ...
    cld, _ := cloudinary.NewFromParams(CLOUD_NAME, API_KEY, API_SECRET)
    
    // Upload file to Cloudinary ...
    resp, err := cld.Upload.Upload(ctx, filepath, uploader.UploadParams{Folder: "dumbmerch"});
    
    if err != nil {
      fmt.Println(err.Error())
    }

  • On CreateProduct method, modify store file URL to database from resp.SecureURL

    product := models.Product{
      Name:   request.Name,
      Desc:   request.Desc,
      Price:  request.Price,
      Image:  resp.SecureURL, // Modify store file URL to database from resp.SecureURL ...
      Qty:    request.Qty,
      UserID: userId,
      Category:	category,
    }

• Make sure modify this below code:

  File: handlers/product.go

  • On FindProducts method, delete pathfile manipulation

    for i, p := range products {
      imagePath := os.Getenv("PATH_FILE") + p.Image
      products[i].Image = imagePath
    }

  • On GetProduct method, delete pathfile manipulation

    product.Image = os.Getenv("PATH_FILE") + product.Image

• Add CLOUD_NAME, API_KEY, API_SECRET variable and the values to .env

  File: .env

  CLOUD_NAME=your_cloud_name_here...
  API_KEY=your_api_key_here...
  API_SECRET=your_api_secret_here...