diff options
| -rw-r--r-- | rpc/args.go | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/rpc/args.go b/rpc/args.go index 12e3103bc..9c2c7d7a6 100644 --- a/rpc/args.go +++ b/rpc/args.go @@ -1,6 +1,7 @@ package rpc import "encoding/json" + import "github.com/ethereum/go-ethereum/core" type GetBlockArgs struct { @@ -203,7 +204,7 @@ func (obj *Sha3Args) UnmarshalJSON(b []byte) (err error) { type FilterOptions struct { Earliest int64 Latest int64 - Address string + Address interface{} Topic []string Skip int Max int @@ -211,9 +212,22 @@ type FilterOptions struct { func toFilterOptions(options *FilterOptions) core.FilterOptions { var opts core.FilterOptions + + // Convert optional address slice/string to byte slice + if str, ok := options.Address.(string); ok { + opts.Address = [][]byte{fromHex(str)} + } else if slice, ok := options.Address.([]interface{}); ok { + bslice := make([][]byte, len(slice)) + for i, addr := range slice { + if saddr, ok := addr.(string); ok { + bslice[i] = fromHex(saddr) + } + } + opts.Address = bslice + } + opts.Earliest = options.Earliest opts.Latest = options.Latest - opts.Address = fromHex(options.Address) opts.Topics = make([][]byte, len(options.Topic)) for i, topic := range options.Topic { opts.Topics[i] = fromHex(topic) |