syntax = "proto3";
package svc.v1;

import "google/api/annotations.proto";
import "svc/v1/genesis.proto";
import "svc/v1/state.proto";

option go_package = "github.com/sonr-io/sonr/x/svc/types";

// Query provides defines the gRPC querier service.
service Query {
  // Params queries all parameters of the module.
  rpc Params(QueryParamsRequest) returns (QueryParamsResponse) {
    option (google.api.http).get = "/svc/v1/params";
  }

  // DomainVerification queries domain verification status by domain name.
  //
  // {{.MethodDescriptorProto.Name}} is a call with the method(s) {{$first := true}}{{range .Bindings}}{{if $first}}{{$first = false}}{{else}}, {{end}}{{.HTTPMethod}}{{end}} within the "{{.Service.Name}}" service.
  // It takes in "{{.RequestType.Name}}" and returns a "{{.ResponseType.Name}}".
  //
  // {{import "svc_docs.md"}}
  rpc DomainVerification(QueryDomainVerificationRequest) returns (QueryDomainVerificationResponse) {
    option (google.api.http).get = "/svc/v1/domain/{domain}";
  }

  // Service queries service information by service ID.
  rpc Service(QueryServiceRequest) returns (QueryServiceResponse) {
    option (google.api.http).get = "/svc/v1/service/{service_id}";
  }

  // ServicesByOwner queries all services owned by a specific address.
  rpc ServicesByOwner(QueryServicesByOwnerRequest) returns (QueryServicesByOwnerResponse) {
    option (google.api.http).get = "/svc/v1/services/owner/{owner}";
  }

  // ServicesByDomain queries services bound to a specific domain.
  rpc ServicesByDomain(QueryServicesByDomainRequest) returns (QueryServicesByDomainResponse) {
    option (google.api.http).get = "/svc/v1/services/domain/{domain}";
  }

  // ServiceOIDCDiscovery queries OIDC discovery configuration for a service
  rpc ServiceOIDCDiscovery(QueryServiceOIDCDiscoveryRequest) returns (QueryServiceOIDCDiscoveryResponse) {
    option (google.api.http).get = "/svc/v1/service/{service_id}/oidc/discovery";
  }

  // ServiceOIDCJWKS queries OIDC JWKS for a service
  rpc ServiceOIDCJWKS(QueryServiceOIDCJWKSRequest) returns (QueryServiceOIDCJWKSResponse) {
    option (google.api.http).get = "/svc/v1/service/{service_id}/oidc/jwks";
  }

  // ServiceOIDCMetadata queries OIDC metadata for a service
  rpc ServiceOIDCMetadata(QueryServiceOIDCMetadataRequest) returns (QueryServiceOIDCMetadataResponse) {
    option (google.api.http).get = "/svc/v1/service/{service_id}/oidc/metadata";
  }
}

// QueryParamsRequest is the request type for the Query/Params RPC method.
message QueryParamsRequest {}

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

// QueryDomainVerificationRequest is the request type for the
// Query/DomainVerification RPC method.
message QueryDomainVerificationRequest {
  string domain = 1;
}

// QueryDomainVerificationResponse is the response type for the
// Query/DomainVerification RPC method.
message QueryDomainVerificationResponse {
  DomainVerification domain_verification = 1;
}

// QueryServiceRequest is the request type for the Query/Service RPC method.
message QueryServiceRequest {
  string service_id = 1;
}

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

// QueryServicesByOwnerRequest is the request type for the Query/ServicesByOwner
// RPC method.
message QueryServicesByOwnerRequest {
  string owner = 1;
}

// QueryServicesByOwnerResponse is the response type for the
// Query/ServicesByOwner RPC method.
message QueryServicesByOwnerResponse {
  repeated Service services = 1;
}

// QueryServicesByDomainRequest is the request type for the
// Query/ServicesByDomain RPC method.
message QueryServicesByDomainRequest {
  string domain = 1;
}

// QueryServicesByDomainResponse is the response type for the
// Query/ServicesByDomain RPC method.
message QueryServicesByDomainResponse {
  repeated Service services = 1;
}

// QueryServiceOIDCDiscoveryRequest is the request type for the
// Query/ServiceOIDCDiscovery RPC method.
message QueryServiceOIDCDiscoveryRequest {
  string service_id = 1;
}

// QueryServiceOIDCDiscoveryResponse is the response type for the
// Query/ServiceOIDCDiscovery RPC method.
// This response follows the OpenID Connect Discovery 1.0 specification
message QueryServiceOIDCDiscoveryResponse {
  // The issuer identifier
  string issuer = 1;
  
  // URL of the authorization endpoint
  string authorization_endpoint = 2;
  
  // URL of the token endpoint
  string token_endpoint = 3;
  
  // URL of the JSON Web Key Set
  string jwks_uri = 4;
  
  // URL of the UserInfo endpoint
  string userinfo_endpoint = 5;
  
  // URL for the registration endpoint
  string registration_endpoint = 6;
  
  // JSON array containing a list of the OAuth 2.0 scope values
  repeated string scopes_supported = 7;
  
  // JSON array containing a list of the OAuth 2.0 response_type values
  repeated string response_types_supported = 8;
  
  // JSON array containing a list of the OAuth 2.0 grant_type values
  repeated string grant_types_supported = 9;
  
  // JSON array containing a list of the JWS signing algorithms
  repeated string id_token_signing_alg_values_supported = 10;
  
  // JSON array containing a list of the Subject Identifier types
  repeated string subject_types_supported = 11;
  
  // JSON array containing a list of client authentication methods
  repeated string token_endpoint_auth_methods_supported = 12;
  
  // JSON array containing a list of the Claim Names
  repeated string claims_supported = 13;
  
  // JSON array containing a list of the OAuth 2.0 response_mode values
  repeated string response_modes_supported = 14;
  
  // Service URL for documentation
  string service_documentation = 15;
  
  // Languages supported for the UI
  repeated string ui_locales_supported = 16;
  
  // Languages supported for claims
  repeated string claims_locales_supported = 17;
  
  // Boolean value specifying whether the OP supports use of the request parameter
  bool request_parameter_supported = 18;
  
  // Boolean value specifying whether the OP supports use of the request_uri parameter
  bool request_uri_parameter_supported = 19;
  
  // Boolean value specifying whether the OP requires any request_uri values
  bool require_request_uri_registration = 20;
  
  // URL that the OP provides to the person registering the Client
  string op_policy_uri = 21;
  
  // URL that the OP provides to the person registering the Client
  string op_tos_uri = 22;
}

// QueryServiceOIDCJWKSRequest is the request type for the
// Query/ServiceOIDCJWKS RPC method.
message QueryServiceOIDCJWKSRequest {
  string service_id = 1;
}

// QueryServiceOIDCJWKSResponse is the response type for the
// Query/ServiceOIDCJWKS RPC method.
// This response follows the JSON Web Key Set specification
message QueryServiceOIDCJWKSResponse {
  // Array of JWK values
  repeated JWK keys = 1;
}

// QueryServiceOIDCMetadataRequest is the request type for the
// Query/ServiceOIDCMetadata RPC method.
message QueryServiceOIDCMetadataRequest {
  string service_id = 1;
}

// QueryServiceOIDCMetadataResponse is the response type for the
// Query/ServiceOIDCMetadata RPC method.
message QueryServiceOIDCMetadataResponse {
  // Service-specific OIDC metadata
  ServiceOIDCConfig config = 1;
  
  // The verified domain of the service
  string verified_domain = 2;
  
  // Service status
  ServiceStatus service_status = 3;
  
  // Additional metadata as key-value pairs
  map<string, string> metadata = 4;
}