MultipartForm
To access multipart form entries, you can parse the binary with MultipartForm()
. This returns a map[string][]string
, so given a key the value will be a string slice.
- c.MultipartForm() (*multipart.Form, error)
- app.Post("/", func(c *fiber.Ctx) {
- // Parse the multipart form:
- if form, err := c.MultipartForm(); err == nil {
- // => *multipart.Form
- if token := form.Value["token"]; len(token) > 0 {
- // Get key value:
- fmt.Println(token[0])
- }
- // Get all files from "documents" key:
- files := form.File["documents"]
- // => []*multipart.FileHeader
- // Loop through files:
- for _, file := range files {
- fmt.Println(file.Filename, file.Size, file.Header["Content-Type"][0])
- // => "tutorial.pdf" 360641 "application/pdf"
- // Save the files to disk:
- c.SaveFile(file, fmt.Sprintf("./%s", file.Filename))
- }
- }
- })