diff options
Diffstat (limited to 'common/natspec/natspec.go')
| -rw-r--r-- | common/natspec/natspec.go | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/common/natspec/natspec.go b/common/natspec/natspec.go index 0253ebd81..ceac3f5d3 100644 --- a/common/natspec/natspec.go +++ b/common/natspec/natspec.go @@ -24,6 +24,33 @@ type NatSpec struct { // abiDoc abiDoc } +func getFallbackNotice(comment, tx string) string { + + return "About to submit transaction (" + comment + "): " + tx + +} + +func GetNotice(xeth *xeth.XEth, tx string, http *docserver.DocServer) (notice string) { + + ns, err := New(xeth, tx, http) + if err != nil { + if ns == nil { + return getFallbackNotice("no NatSpec info found for contract", tx) + } else { + return getFallbackNotice("invalid NatSpec info", tx) + } + } + + notice, err2 := ns.Notice() + + if err2 != nil { + return getFallbackNotice("couldn't create NatSpec notice", tx) + } + + return + +} + func New(xeth *xeth.XEth, tx string, http *docserver.DocServer) (self *NatSpec, err error) { // extract contract address from tx @@ -46,7 +73,7 @@ func New(xeth *xeth.XEth, tx string, http *docserver.DocServer) (self *NatSpec, return } codehex := xeth.CodeAt(contractAddress) - codeHash := common.BytesToHash(crypto.Sha3(common.Hex2Bytes(codehex))) + codeHash := common.BytesToHash(crypto.Sha3(common.Hex2Bytes(codehex[2:]))) // parse out host/domain // set up nameresolver with natspecreg + urlhint contract addresses |