mirror of
https://github.com/gravitational/teleport.git
synced 2026-11-03 16:38:35 +08:00
rosstimothy
dad8c4475c
Attempts to reduce some of the boilerplate required to marshal a resource by moving common resource idenfitier handling to a utility method. This currently only works for resources that are proto in nature and not plain structs(access lists, secreports, discovery config, etc.).
103 lines
3.9 KiB
Go
103 lines
3.9 KiB
Go
/*
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* Teleport
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* Copyright (C) 2023 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package services
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import (
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"context"
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"github.com/gravitational/trace"
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"google.golang.org/protobuf/encoding/protojson"
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"google.golang.org/protobuf/protoadapt"
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"github.com/gravitational/teleport/api/types"
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)
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// PluginStaticCredentials is the plugin static credentials service
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type PluginStaticCredentials interface {
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// CreatePluginStaticCredentials will create a new plugin static credentials resource.
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CreatePluginStaticCredentials(ctx context.Context, pluginStaticCredentials types.PluginStaticCredentials) error
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// GetPluginStaticCredentials will get a plugin static credentials resource by name.
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GetPluginStaticCredentials(ctx context.Context, name string) (types.PluginStaticCredentials, error)
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// GetPluginStaticCredentialsByLabels will get a list of plugin static credentials resource by matching labels.
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GetPluginStaticCredentialsByLabels(ctx context.Context, labels map[string]string) ([]types.PluginStaticCredentials, error)
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// DeletePluginStaticCredentials will delete a plugin static credentials resource.
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DeletePluginStaticCredentials(ctx context.Context, name string) error
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}
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// MarshalPluginStaticCredentials marshals PluginStaticCredentials resource to JSON.
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func MarshalPluginStaticCredentials(pluginStaticCredentials types.PluginStaticCredentials, opts ...MarshalOption) ([]byte, error) {
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cfg, err := CollectOptions(opts)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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switch pluginStaticCredentials := pluginStaticCredentials.(type) {
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case *types.PluginStaticCredentialsV1:
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if err := pluginStaticCredentials.CheckAndSetDefaults(); err != nil {
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return nil, trace.Wrap(err)
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}
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data, err := protojson.Marshal(protoadapt.MessageV2Of(maybeResetProtoResourceID(cfg.PreserveResourceID, pluginStaticCredentials)))
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if err != nil {
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return nil, trace.Wrap(err)
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}
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return data, nil
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default:
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return nil, trace.BadParameter("unsupported plugin static credentials resource %T", pluginStaticCredentials)
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}
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}
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// UnmarshalPluginStaticCredentials unmarshals the plugin static credentials resource from JSON.
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func UnmarshalPluginStaticCredentials(data []byte, opts ...MarshalOption) (types.PluginStaticCredentials, error) {
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if len(data) == 0 {
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return nil, trace.BadParameter("missing plugin static credentials resource data")
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}
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cfg, err := CollectOptions(opts)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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h, err := unmarshalHeaderWithProtoJSON(data)
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if err != nil {
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return nil, trace.BadParameter(err.Error())
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}
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switch h.Version {
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case types.V1:
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var pluginStaticCredentials types.PluginStaticCredentialsV1
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if err := protojson.Unmarshal(data, protoadapt.MessageV2Of(&pluginStaticCredentials)); err != nil {
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return nil, trace.BadParameter(err.Error())
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}
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if err := pluginStaticCredentials.CheckAndSetDefaults(); err != nil {
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return nil, trace.Wrap(err)
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}
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if cfg.ID != 0 {
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pluginStaticCredentials.SetResourceID(cfg.ID)
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}
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if cfg.Revision != "" {
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pluginStaticCredentials.SetRevision(cfg.Revision)
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}
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if !cfg.Expires.IsZero() {
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pluginStaticCredentials.SetExpiry(cfg.Expires)
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}
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return &pluginStaticCredentials, nil
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}
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return nil, trace.BadParameter("unsupported plugin static credentials resource version %q", h.Version)
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}
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