download.go

// This file is part of arduino-cli.
//
// Copyright 2020 ARDUINO SA (http://www.arduino.cc/)
//
// This software is released under the GNU General Public License version 3,
// which covers the main part of arduino-cli.
// The terms of this license can be found at:
// https://www.gnu.org/licenses/gpl-3.0.en.html
//
// You can be released from the requirements of the above licenses by purchasing
// a commercial license. Buying such a license is mandatory if you want to
// modify or otherwise use the software for commercial activities involving the
// Arduino software without disclosing the source code of your own applications.
// To purchase a commercial license, send an email to license@arduino.cc.

package core

import (
"context"

"github.com/arduino/arduino-cli/arduino"
"github.com/arduino/arduino-cli/arduino/cores/packagemanager"
"github.com/arduino/arduino-cli/commands"
"github.com/arduino/arduino-cli/i18n"
 rpc "github.com/arduino/arduino-cli/rpc/cc/arduino/cli/commands/v1"
)

vartr=i18n.Tr

// PlatformDownload FIXMEDOC
funcPlatformDownload(ctx context.Context, req*rpc.PlatformDownloadRequest, downloadCB rpc.DownloadProgressCB) (*rpc.PlatformDownloadResponse, error) {
pme, release:=commands.GetPackageManagerExplorer(req)
ifpme==nil {
returnnil, &arduino.InvalidInstanceError{}
 }
deferrelease()

version, err:=commands.ParseVersion(req)
iferr!=nil {
returnnil, &arduino.InvalidVersionError{Cause: err}
 }

ref:=&packagemanager.PlatformReference{
Package: req.PlatformPackage,
PlatformArchitecture: req.Architecture,
PlatformVersion: version,
 }
platform, tools, err:=pme.FindPlatformReleaseDependencies(ref)
iferr!=nil {
returnnil, &arduino.PlatformNotFoundError{Platform: ref.String(), Cause: err}
 }

iferr:=pme.DownloadPlatformRelease(platform, nil, downloadCB); err!=nil {
returnnil, err
 }

for_, tool:=rangetools {
iferr:=pme.DownloadToolRelease(tool, nil, downloadCB); err!=nil {
returnnil, err
 }
 }

return&rpc.PlatformDownloadResponse{}, nil
}