syntax = "proto3";

option go_package = "gitea.benny.dog/torjus/ezshare/pb";
package ezshare;


import "google/protobuf/timestamp.proto";

message File {
    string file_id = 1;
    bytes data = 2;

    message Metadata {
        google.protobuf.Timestamp uploaded_on = 1;
        google.protobuf.Timestamp expires_on = 2;
        string original_filename = 3;
    };

    Metadata metadata = 3;
};


// Service messages
// Upload
message UploadFileRequest {
    bytes data = 1;
    string original_filename = 2;
    google.protobuf.Timestamp expires_on = 3;
}
message UploadFileResponse {
    string id = 1;
    string file_url = 2;
}

// Get
message GetFileRequest {
    string id = 1;
}
message GetFileResponse {
    File file = 1;
}

// Delete
message DeleteFileRequest {
    string id = 1;
}
message DeleteFileResponse {
}

// List
message ListFilesRequest {}
message ListFilesResponse {
    message ListFileInfo {
        string file_id = 1;
        File.Metadata metadata = 2;
    }
    repeated ListFileInfo files = 1;
}

service FileService {
    rpc UploadFile(UploadFileRequest) returns (UploadFileResponse) {}
    rpc GetFile(GetFileRequest) returns (GetFileResponse) {}
    rpc DeleteFile(DeleteFileRequest) returns (DeleteFileResponse) {}
    rpc ListFiles(ListFilesRequest) returns (ListFilesResponse) {}
}