syntax = "proto3";
import "google/api/annotations.proto";
import "google/protobuf/empty.proto";
import "google/protobuf/timestamp.proto";
import "google/protobuf/any.proto";
package m7s;
option go_package="m7s.live/m7s/v5/pb";

service Global {
  rpc SysInfo (google.protobuf.Empty) returns (SysInfoResponse) {
    option (google.api.http) = {
      get: "/api/sysinfo"
    };
  }
  rpc Summary (google.protobuf.Empty) returns (SummaryResponse) {
    option (google.api.http) = {
      get: "/api/summary"
    };
  }
  rpc Shutdown (RequestWithId) returns (google.protobuf.Empty) {
    option (google.api.http) = {
      post: "/api/shutdown/{id}"
    };
  }
  rpc Restart (RequestWithId) returns (google.protobuf.Empty) {
    option (google.api.http) = {
      post: "/api/restart/{id}"
    };
  }
  rpc StreamList (StreamListRequest) returns (StreamListResponse) {
    option (google.api.http) = {
      get: "/api/stream/list"
    };
  }
  rpc WaitList (google.protobuf.Empty) returns (StreamWaitListResponse) {
    option (google.api.http) = {
      get: "/api/stream/waitlist"
    };
  }
  rpc StreamInfo (StreamSnapRequest) returns (StreamInfoResponse) {
    option (google.api.http) = {
      get: "/api/stream/info/{streamPath=**}"
    };
  }
  rpc GetSubscribers(SubscribersRequest) returns (SubscribersResponse) {
    option (google.api.http) = {
      get: "/api/subscribers/{streamPath=**}"
    };
  }
  rpc AudioTrackSnap (StreamSnapRequest) returns (TrackSnapShotResponse) {
    option (google.api.http) = {
      get: "/api/audiotrack/snap/{streamPath=**}"
    };
  }
  rpc VideoTrackSnap (StreamSnapRequest) returns (TrackSnapShotResponse) {
    option (google.api.http) = {
      get: "/api/videotrack/snap/{streamPath=**}"
    };
  }
  rpc ChangeSubscribe (ChangeSubscribeRequest) returns (SuccessResponse) {
    option (google.api.http) = {
      post: "/api/subscribe/change/{id}/{streamPath=**}"
      body: "*"
    };
  }

  rpc StopSubscribe (RequestWithId) returns (SuccessResponse) {
    option (google.api.http) = {
      post: "/api/subscribe/stop/{id}"
      body: "*"
    };
  }
  rpc GetConfig (GetConfigRequest) returns (GetConfigResponse) {
    option (google.api.http) = {
      get: "/api/config/get/{name}"
    };
  }
  rpc GetFormily (GetConfigRequest) returns (GetConfigResponse) {
    option (google.api.http) = {
      get: "/api/config/formily/{name}"
    };
  }
  rpc ModifyConfig (ModifyConfigRequest) returns (SuccessResponse) {
    option (google.api.http) = {
      post: "/api/config/modify/{name}"
      body: "yaml"
    };
  }
}

message GetConfigRequest {
  string name = 1;
}

message Formily {
  string type = 1;
  map<string, Formily> properties = 2;
  string component = 3;
  map<string, google.protobuf.Any> componentProps = 4;
}

message FormilyResponse {
  string type = 1;
  map<string, Formily> properties = 2;
}

message GetConfigResponse {
  string file = 1;
  string modified = 2;
  string merged = 3;
}

message ModifyConfigRequest {
  string name = 1;
  string yaml = 2;
}

message NetWorkInfo {
	string name = 1;
	uint64 receive = 2;
	uint64 sent = 3;
	uint64 receiveSpeed = 4;
	uint64 sentSpeed = 5;
}

message Usage {
  uint64 total = 1;
  uint64 free = 2;
  uint64 used = 3;
  float usage = 4;
}

message SummaryResponse {
  string address = 1;
  Usage memory = 2;
  float cpuUsage = 3;
  Usage hardDisk = 4;
  repeated NetWorkInfo netWork = 5;
  int32 streamCount = 6;
  int32 subscribeCount = 7;
  int32 pullCount = 8;
  int32 pushCount = 9;
}

message PluginInfo {
  string name = 1;
  string version = 2;
  bool disabled = 3;
}

message SysInfoResponse {
  google.protobuf.Timestamp startTime = 1;
  string localIP = 2;
  string version = 3;
  string goVersion = 4;
  string os = 5;
  string arch = 6;
  int32 cpus = 7;
  repeated PluginInfo plugins = 8;
}

message StreamListRequest {
  int32 pageNum = 1;
  int32 pageSize = 2;
}

message StreamListResponse {
  int32 total = 1;
  int32 pageNum = 2;
  int32 pageSize = 3;
  repeated StreamInfoResponse list = 4;
}

message StreamWaitListResponse {
  map<string, int32> list = 1;
}

message StreamSnapRequest {
  string streamPath = 1;
}

message StreamInfoResponse {
  string path = 1;
  int32 state = 2;
  int32 subscribers = 3;
  AudioTrackInfo audioTrack = 4;
  VideoTrackInfo videoTrack = 5;
  google.protobuf.Timestamp startTime = 6;
  string type = 7;
  string meta = 8;
}

message Wrap {
  uint32 timestamp = 1;
  uint32 size = 2;
  string data = 3;
}

message TrackSnapShot {
  uint32 sequence = 1;
  uint32 timestamp = 2;
  google.protobuf.Timestamp writeTime = 3;
  bool keyFrame = 4;
  repeated Wrap wrap = 5;
}

message MemoryBlock {
  uint32 s = 1;
  uint32 e = 2;
}

message MemoryBlockGroup {
  uint32 size = 1;
  repeated MemoryBlock list = 2;
}

message AudioTrackInfo {
  string codec = 1;
  string delta = 2;
  string meta = 3;
  uint32 bps = 4;
  uint32 fps = 5;
  uint32 sampleRate = 6;
  uint32 channels =7;
}

message TrackSnapShotResponse {
  repeated TrackSnapShot ring = 1;
  uint32 ringDataSize = 2;
  map<uint32, uint32> reader = 3;
  repeated MemoryBlockGroup memory = 4;
}

message VideoTrackInfo {
  string codec = 1;
  string delta = 2;
  string meta = 3;
  uint32 bps = 4;
  uint32 fps = 5;
  uint32 width = 6;
  uint32 height =7;
  uint32 gop = 8;
}

message SuccessResponse {
  int32 code = 1;
  string msg = 2;
}

message RequestWithId {
  uint32 id = 1;
}

message ChangeSubscribeRequest {
  uint32 id = 1;
  string streamPath = 2;
}

message SubscribersRequest {
  string streamPath = 1;
  int32 pageNum = 2;
  int32 pageSize = 3;
}

message RingReaderSnapShot {
  uint32 sequence = 1;
  uint32 timestamp = 2;
  uint32 delay = 3;
  int32 state = 4;
}

message SubscriberSnapShot {
  uint32 id = 1;
  google.protobuf.Timestamp startTime = 2;
  RingReaderSnapShot audioReader = 3;
  RingReaderSnapShot videoReader = 4;
  string meta = 5;
}

message SubscribersResponse {
  int32 total = 1;
  int32 pageNum = 2;
  int32 pageSize = 3;
  repeated SubscriberSnapShot list = 4;
}