any-sync/commonfile/fileproto/protos/file.proto

syntax = "proto3";
package anyFile;

option go_package = "commonfile/fileproto";

enum ErrCodes {
    Unexpected = 0;
    CIDNotFound = 1;
    ErrorOffset = 200;
}

service File {
    // GetBlocks streams ipfs blocks from server to client
    rpc GetBlocks(stream GetBlockRequest) returns (stream GetBlockResponse);
    // PushBlock pushes one block to server
    rpc PushBlock(PushBlockRequest) returns (PushBlockResponse);
    // DeleteBlock deletes block from space
    rpc DeleteBlocks(DeleteBlocksRequest) returns (DeleteBlocksResponse);
    // Ping checks the connection
    rpc Check(CheckRequest) returns (CheckResponse);
}

message GetBlockRequest {
    string spaceId = 1;
    bytes cid = 2;
}

message GetBlockResponse {
    bytes cid = 1;
    bytes data = 2;
    CIDError code = 3;
}

message PushBlockRequest {
    string spaceId = 1;
    bytes cid = 2;
    bytes data = 3;
}

message PushBlockResponse {}

message DeleteBlocksRequest {
    string spaceId = 1;
    repeated bytes cid = 2;
}

message DeleteBlocksResponse {}

message CheckRequest {}

message CheckResponse {
    repeated string spaceIds = 1;
}


enum CIDError {
    CIDErrorOk = 0;
    CIDErrorNotFound = 1;
    CIDErrorUnexpected = 2;
}