forked from gardener-attic/gardener-extensions
/
client.go
133 lines (107 loc) · 3.96 KB
/
client.go
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// Copyright (c) 2019 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package gcp
import (
"context"
"golang.org/x/oauth2"
"golang.org/x/oauth2/google"
"google.golang.org/api/compute/v1"
"google.golang.org/api/googleapi"
)
type client struct {
service *compute.Service
}
type firewallsService struct {
firewallsService *compute.FirewallsService
}
type routesService struct {
routesService *compute.RoutesService
}
type firewallsListCall struct {
firewallsListCall *compute.FirewallsListCall
}
type routesListCall struct {
routesListCall *compute.RoutesListCall
}
type firewallsDeleteCall struct {
firewallsDeleteCall *compute.FirewallsDeleteCall
}
type routesDeleteCall struct {
routesDeleteCall *compute.RoutesDeleteCall
}
// NewFromServiceAccount creates a new client from the given service account.
func NewFromServiceAccount(ctx context.Context, serviceAccount []byte) (Interface, error) {
jwt, err := google.JWTConfigFromJSON(serviceAccount, compute.CloudPlatformScope)
if err != nil {
return nil, err
}
httpClient := oauth2.NewClient(ctx, jwt.TokenSource(ctx))
service, err := compute.New(httpClient)
if err != nil {
return nil, err
}
return New(service), nil
}
// New creates a new client backed by the given compute service.
func New(compute *compute.Service) Interface {
return &client{compute}
}
// Firewalls implements Interface.
func (c *client) Firewalls() FirewallsService {
return &firewallsService{c.service.Firewalls}
}
// Routes implements Interface.
func (c *client) Routes() RoutesService {
return &routesService{c.service.Routes}
}
// List implements FirewallsService.
func (f *firewallsService) List(projectID string) FirewallsListCall {
return &firewallsListCall{f.firewallsService.List(projectID)}
}
// List implements RoutesService.
func (r *routesService) List(projectID string) RoutesListCall {
return &routesListCall{r.routesService.List(projectID)}
}
// Pages implements FirewallsListCall.
func (c *firewallsListCall) Pages(ctx context.Context, f func(*compute.FirewallList) error) error {
return c.firewallsListCall.Pages(ctx, f)
}
// Pages implements RoutesListCall.
func (c *routesListCall) Pages(ctx context.Context, f func(*compute.RouteList) error) error {
return c.routesListCall.Pages(ctx, f)
}
// Delete implements FirewallsService.
func (f *firewallsService) Delete(projectID, firewall string) FirewallsDeleteCall {
return &firewallsDeleteCall{f.firewallsService.Delete(projectID, firewall)}
}
// Delete implements RoutesService.
func (r *routesService) Delete(projectID, route string) RoutesDeleteCall {
return &routesDeleteCall{r.routesService.Delete(projectID, route)}
}
// Context implements FirewallsDeleteCall.
func (c *firewallsDeleteCall) Context(ctx context.Context) FirewallsDeleteCall {
return &firewallsDeleteCall{c.firewallsDeleteCall.Context(ctx)}
}
// Context implements RoutesDeleteCall.
func (c *routesDeleteCall) Context(ctx context.Context) RoutesDeleteCall {
return &routesDeleteCall{c.routesDeleteCall.Context(ctx)}
}
// Do implements FirewallsDeleteCall.
func (c *firewallsDeleteCall) Do(opts ...googleapi.CallOption) (*compute.Operation, error) {
return c.firewallsDeleteCall.Do(opts...)
}
// Do implements RoutesDeleteCall.
func (c *routesDeleteCall) Do(opts ...googleapi.CallOption) (*compute.Operation, error) {
return c.routesDeleteCall.Do(opts...)
}