mirror of
https://github.com/openziti/ziti.git
synced 2026-09-10 16:55:41 +00:00
Paul Lorenz
ae806045b5
- channel.TypedReceiveHandler -> channel.ContentTypeReceiver - binding.AddTypedReceiveHandler(h) -> channel.AddReceiveHandlers(binding, h) channel/v5 repurposes TypedReceiveHandler for the senders-typed handler and replaces the self-describing pattern with ContentTypeReceiver plus the AddReceiveHandlers free function (openziti/channel#262). Mechanical conversion; does not build on its own.
72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
/*
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Copyright NetFoundry Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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https://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package handler_ctrl
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import (
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"github.com/michaelquigley/pfxlog"
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"github.com/openziti/channel/v5"
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"github.com/openziti/ziti/v2/common/pb/ctrl_pb"
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"github.com/openziti/ziti/v2/router/env"
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"google.golang.org/protobuf/proto"
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)
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// settingsHandler is a catch-all handler for all settings message (currently only sent on router connect).
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type settingsHandler struct {
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env env.RouterEnv
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}
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func (handler *settingsHandler) ContentType() int32 {
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return int32(ctrl_pb.ContentType_SettingsType)
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}
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func (handler *settingsHandler) HandleReceive(msg *channel.Message, ch channel.Channel) {
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settings := &ctrl_pb.Settings{}
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if err := proto.Unmarshal(msg.Body, settings); err == nil {
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for settingType, settingValue := range settings.Data {
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log := pfxlog.ContextLogger(ch.Label()).WithFields(map[string]interface{}{
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"settingType": settingType,
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"settingValue": settingValue,
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})
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switch settingType {
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case int32(ctrl_pb.SettingTypes_NewCtrlAddress):
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newAddress := string(settingValue)
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details := handler.env.GetNetworkControllers().GetControllerDetails()
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details[ch.Id()] = &ctrl_pb.CtrlDetail{
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Id: ch.Id(),
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Endpoints: []*ctrl_pb.CtrlEndpoint{{Address: newAddress}},
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}
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var merged []*ctrl_pb.CtrlDetail
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for _, d := range details {
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merged = append(merged, d)
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}
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handler.env.UpdateCtrlEndpointDetails(merged)
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default:
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log.Error("unknown setting type, ignored")
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}
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}
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} else {
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pfxlog.ContextLogger(ch.Label()).WithError(err).Error("error unmarshalling")
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}
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}
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func newSettingsHandler(env env.RouterEnv) channel.ContentTypeReceiver {
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return &settingsHandler{
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env: env,
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}
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}
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