diff options
Diffstat (limited to 'rpc/api.go')
| -rw-r--r-- | rpc/api.go | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/rpc/api.go b/rpc/api.go index 617e4998d..dc0945d19 100644 --- a/rpc/api.go +++ b/rpc/api.go @@ -665,10 +665,20 @@ func toFilterOptions(options *FilterOptions) core.FilterOptions { opts.Earliest = options.Earliest opts.Latest = options.Latest - opts.Topics = make([][][]byte, len(options.Topic)) - for i, topic := range options.Topic { - opts.Topics[i] = fromHex(topic) + + topics := make([][][]byte, len(options.Topics)) + for i, topicDat := range options.Topics { + if slice, ok := topicDat.([]interface{}); ok { + topics[i] = make([][]byte, len(slice)) + for j, topic := range slice { + topics[i][j] = fromHex(topic.(string)) + } + } else if str, ok := topicDat.(string); ok { + topics[i] = make([][]byte, 1) + topics[i][0] = fromHex(str) + } } + opts.Topics = topics return opts } |