Method SendFile

context/context.go:5513–5515

SendFile sends a file as an attachment, that is downloaded and saved locally from client. Note that compression can be registered through `ctx.CompressWriter(true)` or `app.Use(iris.Compression)`. Use `ServeFile` if a file should be served as a page asset instead.

(src string, destName string)

// through `ctx.CompressWriter(true)` or `app.Use(iris.Compression)`.
// Use `ServeFile` if a file should be served as a page asset instead.
func (ctx *Context) SendFile(src string, destName string) error {
	return ctx.SendFileWithRate(src, destName, 0, 0)
}

// SendFileWithRate same as `SendFile` but it can throttle the speed of reading
// and though writing the file to the client.