/**
 * The main API is `DeployService`.
 */
syntax = "proto3";
package casper.v1;

import "CasperMessage.proto";
import "ServiceError.proto";
import "DeployServiceCommon.proto";

// If you are building for other languages "scalapb.proto"
// can be manually obtained here:
// https://raw.githubusercontent.com/scalapb/ScalaPB/master/protobuf/scalapb/scalapb.proto
// make a scalapb directory in this file's location and place it inside

import "scalapb/scalapb.proto";

option (scalapb.options) = {
  package_name: "coop.rchain.casper.protocol.deploy.v1"
  flat_package: true
  single_file: true
  preserve_unknown_fields: false
};

// Use `doDeploy` to queue deployments of Rholang code and then
// `ProposeServiceV2.propose` to make a new block with the results of running them
// all.
//
// To get results back, use `listenForDataAtName`.
service DeployService {
  // Queue deployment of Rholang code (or fail to parse).
  rpc doDeploy(DeployDataProto) returns (DeployResponse) {}
  // Get details about a particular block.
  rpc getBlock(BlockQuery) returns (BlockResponse) {}
  // Get dag
  rpc visualizeDag(VisualizeDagQuery) returns (stream VisualizeBlocksResponse) {}
  rpc machineVerifiableDag(MachineVerifyQuery) returns (MachineVerifyResponse) {}
  // Returns on success LightBlockInfo
  rpc showMainChain(BlocksQuery) returns (stream BlockInfoResponse) {}
  // Get a summary of blocks on the blockchain.
  rpc getBlocks(BlocksQuery) returns (stream BlockInfoResponse) {}
  // Find data sent to a name.
  rpc listenForDataAtName(DataAtNameQuery) returns (ListeningNameDataResponse) {}
  // Find processes receiving on a name.
  rpc listenForContinuationAtName(ContinuationAtNameQuery) returns (ContinuationAtNameResponse) {}
  // Find block containing a deploy.
  rpc findDeploy(FindDeployQuery) returns (FindDeployResponse) {}
  // Preview new top-level unforgeable names (for example, to compute signatures over them).
  rpc previewPrivateNames(PrivateNamePreviewQuery) returns (PrivateNamePreviewResponse) {}
  // Get details about a particular block.
  rpc lastFinalizedBlock(LastFinalizedBlockQuery) returns (LastFinalizedBlockResponse) {}
  // Check if a given block is finalized.
  rpc isFinalized(IsFinalizedQuery) returns (IsFinalizedResponse) {}
  // Check if a given validator is bonded.
  // Returns on success BondStatusResponse
  rpc bondStatus(BondStatusQuery) returns (BondStatusResponse) {}
  // Executes deploy as user deploy with immediate rollback and return result
  rpc exploratoryDeploy(ExploratoryDeployQuery) returns (ExploratoryDeployResponse) {}
  // get blocks by block height
  rpc getBlocksByHeights(BlocksQueryByHeight) returns (stream BlockInfoResponse){}
  // temporary api for testing
  rpc getEventByHash(BlockQuery) returns (EventInfoResponse){}
}

service ProposeService {
  rpc propose(PrintUnmatchedSendsQuery) returns (ProposeResponse) {}
}

message PrintUnmatchedSendsQuery {
  bool printUnmatchedSends = 1;
}

message ProposeResponse {
  oneof message {
    ServiceError error = 1;
    string result      = 2;
  }
}


message ServiceError {
  repeated string messages = 1;
}


message EventInfoResponse{
  oneof message{
    ServiceError error = 1;
    BlockEventInfo result = 2;
  }
}

message ExploratoryDeployResponse{
  oneof message{
    ServiceError error = 1;
    DataWithBlockInfo result = 2;
  }
}

// doDeploy
message DeployResponse {
  oneof message {
    ServiceError error = 1;
    string result      = 2;
  }
}

// getBlock
message BlockResponse {
  oneof message {
    ServiceError error  = 1;
    BlockInfo blockInfo = 2;
  }
}

// visualizeDag
message VisualizeBlocksResponse {
  oneof message {
    ServiceError error = 1;
    string content     = 2;
  }
}

// machineVerifiableDag
message MachineVerifyResponse {
  oneof message {
    ServiceError error = 1;
    string content     = 2;
  }
}

// showMainChain & getBlocks
message BlockInfoResponse {
  oneof message {
    ServiceError error        = 1;
    LightBlockInfo blockInfo  = 2;
  }
}

// listenForDataAtName
message ListeningNameDataResponse {
  oneof message {
    ServiceError error                = 1;
    ListeningNameDataPayload payload  = 2;
  }
}

message ListeningNameDataPayload {
  repeated DataWithBlockInfo blockInfo = 1;
  int32 length                         = 2;
}

// listenForContinuationAtName
message ContinuationAtNameResponse {
  oneof message {
    ServiceError error                 = 1;
    ContinuationAtNamePayload payload  = 2;
  }
}

message ContinuationAtNamePayload {
  repeated ContinuationsWithBlockInfo blockResults = 1;
  int32 length = 2;
}

// findDeploy
message FindDeployResponse {
  oneof message {
    ServiceError error        = 1;
    LightBlockInfo blockInfo  = 2;
  }
}

// previewPrivateNames
message PrivateNamePreviewResponse {
  oneof message {
    ServiceError error                 = 1;
    PrivateNamePreviewPayload payload  = 2;
  }
}

message PrivateNamePreviewPayload {
  repeated bytes ids  = 1; // a la GPrivate
}

// lastFinalizedBlock
message LastFinalizedBlockResponse {
  oneof message {
    ServiceError error   = 1;
    BlockInfo blockInfo  = 2;
  }
}

// isFinalized
message IsFinalizedResponse {
  oneof message {
    ServiceError error = 1;
    bool isFinalized   = 2;
  }
}

message BondStatusResponse {
  oneof message {
    ServiceError error = 1;
    bool isBonded   = 2;
  }
}