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Moved TargetEndpointInfo and TargetVideoPlayerInfo out of tv-casting-…
…app/linux/main.cpp (#17826) Refactored tv-casting-app/linux/main.cpp: Created CastingServer, renamed Casting->CastingUtils
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,112 @@ | ||
| /* | ||
| * | ||
| * Copyright (c) 2022 Project CHIP Authors | ||
| * All rights reserved. | ||
| * | ||
| * 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. | ||
| */ | ||
|
|
||
| #include "CastingUtils.h" | ||
|
|
||
| CHIP_ERROR DiscoverCommissioners() | ||
| { | ||
| // Send discover commissioners request | ||
| ReturnErrorOnFailure(CastingServer::GetInstance()->DiscoverCommissioners()); | ||
|
|
||
| // Give commissioners some time to respond and then ScheduleWork to initiate commissioning | ||
| return DeviceLayer::SystemLayer().StartTimer( | ||
| chip::System::Clock::Milliseconds32(kCommissionerDiscoveryTimeoutInMs), | ||
| [](System::Layer *, void *) { chip::DeviceLayer::PlatformMgr().ScheduleWork(InitCommissioningFlow); }, nullptr); | ||
| } | ||
|
|
||
| CHIP_ERROR RequestCommissioning(int index) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * selectedCommissioner = CastingServer::GetInstance()->GetDiscoveredCommissioner(index); | ||
| if (selectedCommissioner == nullptr) | ||
| { | ||
| ChipLogError(AppServer, "No such commissioner with index %d exists", index); | ||
| return CHIP_ERROR_INVALID_ARGUMENT; | ||
| } | ||
| PrepareForCommissioning(selectedCommissioner); | ||
| return CHIP_NO_ERROR; | ||
| } | ||
|
|
||
| /** | ||
| * Enters commissioning mode, opens commissioning window, logs onboarding payload. | ||
| * If non-null selectedCommissioner is provided, sends user directed commissioning | ||
| * request to the selectedCommissioner and advertises self as commissionable node over DNS-SD | ||
| */ | ||
| void PrepareForCommissioning(const Dnssd::DiscoveredNodeData * selectedCommissioner) | ||
| { | ||
| CastingServer::GetInstance()->InitServer(); | ||
|
|
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| CastingServer::GetInstance()->OpenBasicCommissioningWindow(); | ||
|
|
||
| // Display onboarding payload | ||
| chip::DeviceLayer::ConfigurationMgr().LogDeviceConfig(); | ||
|
|
||
| #if CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY_CLIENT | ||
| if (selectedCommissioner != nullptr) | ||
| { | ||
| // Send User Directed commissioning request | ||
| // Wait 1 second to allow our commissionee DNS records to publish (needed on Mac) | ||
| int32_t expiration = 1; | ||
| ReturnOnFailure(DeviceLayer::SystemLayer().StartTimer(System::Clock::Seconds32(expiration), HandleUDCSendExpiration, | ||
| (void *) selectedCommissioner)); | ||
| } | ||
| else | ||
| { | ||
| ChipLogProgress(AppServer, "To run discovery again, enter: cast discover"); | ||
| } | ||
| #endif // CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY_CLIENT | ||
| } | ||
|
|
||
| void InitCommissioningFlow(intptr_t commandArg) | ||
| { | ||
| int commissionerCount = 0; | ||
|
|
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| // Display discovered commissioner TVs to ask user to select one | ||
| for (int i = 0; i < CHIP_DEVICE_CONFIG_MAX_DISCOVERED_NODES; i++) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * commissioner = CastingServer::GetInstance()->GetDiscoveredCommissioner(i); | ||
| if (commissioner != nullptr) | ||
| { | ||
| ChipLogProgress(AppServer, "Discovered Commissioner #%d", commissionerCount++); | ||
| commissioner->LogDetail(); | ||
| } | ||
| } | ||
|
|
||
| if (commissionerCount > 0) | ||
| { | ||
| ChipLogProgress(AppServer, "%d commissioner(s) discovered. Select one (by number# above) to request commissioning from: ", | ||
| commissionerCount); | ||
|
|
||
| ChipLogProgress(AppServer, "Example: cast request 0"); | ||
| } | ||
| else | ||
| { | ||
| ChipLogError(AppServer, "No commissioner discovered, commissioning must be initiated manually!"); | ||
| PrepareForCommissioning(); | ||
| } | ||
| } | ||
|
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||
| #if CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY_CLIENT | ||
| void HandleUDCSendExpiration(System::Layer * aSystemLayer, void * context) | ||
| { | ||
| Dnssd::DiscoveredNodeData * selectedCommissioner = (Dnssd::DiscoveredNodeData *) context; | ||
|
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| // Send User Directed commissioning request | ||
| ReturnOnFailure(CastingServer::GetInstance()->SendUserDirectedCommissioningRequest(chip::Transport::PeerAddress::UDP( | ||
| selectedCommissioner->ipAddress[0], selectedCommissioner->port, selectedCommissioner->interfaceId))); | ||
| } | ||
| #endif // CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY_CLIENT |
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