syntax = "proto3";
package did.v1;

import "did/v1/genesis.proto";
import "did/v1/models.proto";
import "google/api/annotations.proto";

option go_package = "github.com/onsonr/sonr/x/did/types";

// Query provides defines the gRPC querier service.
service Query {
  // Params queries all parameters of the module.
  rpc Params(QueryRequest) returns (QueryParamsResponse) {
    option (google.api.http).get = "/did/params";
  }

  // Accounts returns associated wallet accounts with the DID.
  rpc Accounts(QueryRequest) returns (QueryAccountsResponse) {
    option (google.api.http).get = "/did/{did}/accounts";
  }

  // Credentials returns associated credentials with the DID and Service Origin.
  rpc Credentials(QueryRequest) returns (QueryCredentialsResponse) {
    option (google.api.http).get = "/service/{origin}/{subject}/credentials";
  }

  // Resolve queries the DID document by its id.
  rpc Resolve(QueryRequest) returns (QueryResolveResponse) {
    option (google.api.http).get = "/did/{did}";
  }

  // Service returns associated ServiceInfo for a given Origin
  rpc Service(QueryRequest) returns (QueryServiceResponse) {
    option (google.api.http).get = "/service/{origin}";
  }

  // Token returns the current authentication token for the client.
  rpc Token(QueryRequest) returns (QueryTokenResponse) {
    option (google.api.http).post = "/token";
  }
}

// Queryequest is the request type for the Query/Params RPC method.
message QueryRequest {
  string did = 1;
  string origin = 2;
  string subject = 3;
  repeated Credential credentials = 4;
}

// QueryParamsResponse is the response type for the Query/Params RPC method.
message QueryParamsResponse {
  // params defines the parameters of the module.
  Params params = 1;
}

// QueryAccountsResponse is the response type for the Query/Exists RPC method.
message QueryAccountsResponse {
  bool exists = 1;
}

// QueryCredentialsResponse is the response type for the Query/Exists RPC method.
message QueryCredentialsResponse {
  bool success = 1;
  string subject = 2;
  string origin = 3;
  repeated Credential credentials = 4;
  string error = 5;
}

// QueryResolveResponse is the response type for the Query/Resolve RPC method.
message QueryResolveResponse {
  // document is the DID document
  Document document = 1;
}

// QueryLoginOptionsResponse is the response type for the Query/LoginOptions RPC method.
message QueryServiceResponse {
  Service service = 1;
}

// QueryTokenResponse is the response type for the Query/LoginOptions RPC method.
message QueryTokenResponse {
  bool success = 1;
  Token token = 2;
  string error = 3;
}