uninstall.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"
 rpc "github.com/arduino/arduino-cli/rpc/cc/arduino/cli/commands/v1"
)

// PlatformUninstall FIXMEDOC
funcPlatformUninstall(ctx context.Context, req*rpc.PlatformUninstallRequest, taskCB rpc.TaskProgressCB) (*rpc.PlatformUninstallResponse, error) {
iferr:=platformUninstall(ctx, req, taskCB); err!=nil {
returnnil, err
 }
iferr:=commands.Init(&rpc.InitRequest{Instance: req.Instance}, nil); err!=nil {
returnnil, err
 }
return&rpc.PlatformUninstallResponse{}, nil
}

// platformUninstall is the implementation of platform unistaller
funcplatformUninstall(ctx context.Context, req*rpc.PlatformUninstallRequest, taskCB rpc.TaskProgressCB) error {
pme, release:=commands.GetPackageManagerExplorer(req)
ifpme==nil {
return&arduino.InvalidInstanceError{}
 }
deferrelease()

ref:=&packagemanager.PlatformReference{
Package: req.PlatformPackage,
PlatformArchitecture: req.Architecture,
 }
ifref.PlatformVersion==nil {
platform:=pme.FindPlatform(ref)
ifplatform==nil {
return&arduino.PlatformNotFoundError{Platform: ref.String()}
 }
platformRelease:=pme.GetInstalledPlatformRelease(platform)
ifplatformRelease==nil {
return&arduino.PlatformNotFoundError{Platform: ref.String()}
 }
ref.PlatformVersion=platformRelease.Version
 }

platform, tools, err:=pme.FindPlatformReleaseDependencies(ref)
iferr!=nil {
return&arduino.NotFoundError{Message: tr("Can't find dependencies for platform %s", ref), Cause: err}
 }

iferr:=pme.UninstallPlatform(platform, taskCB); err!=nil {
returnerr
 }

for_, tool:=rangetools {
if!pme.IsToolRequired(tool) {
taskCB(&rpc.TaskProgress{Name: tr("Uninstalling %s, tool is no more required", tool)})
pme.UninstallTool(tool, taskCB)
 }
 }

returnnil
}