explore-service.proto

syntax = "proto3";

package explore;

service ExploreService {
  rpc ListLikedYou(ListLikedYouRequest) returns (ListLikedYouResponse); // List all users who liked the recipient
  rpc ListNewLikedYou(ListLikedYouRequest) returns (ListLikedYouResponse); // List all users who liked the recipient excluding those who have been liked in return
  rpc CountLikedYou(CountLikedYouRequest) returns (CountLikedYouResponse); // Count the number of users who liked the recipient
  rpc PutDecision(PutDecisionRequest) returns (PutDecisionResponse); // Record the decision of the actor to like or pass the recipient
}

message ListLikedYouRequest {
  string recipient_user_id = 1;
  optional string pagination_token = 2;
}

message ListLikedYouResponse {
  message Liker {
    string actor_id = 1;
    uint64 unix_timestamp = 2;
  }
  repeated Liker likers = 1;
  optional string next_pagination_token = 2;
}

message CountLikedYouRequest {
  string recipient_user_id = 1;
}

message CountLikedYouResponse {
  uint64 count = 1;
}

message PutDecisionRequest {
  string actor_user_id = 1;
  string recipient_user_id = 2;
  bool liked_recipient = 3;
}

message PutDecisionResponse {
  bool mutual_likes = 1; // True if both users like each other
}