github.com/holochain/holochain-proto@v0.1.0-alpha-26.0.20200915073418-5c83169c9b5b/action_makehash.go (about) 1 // Copyright (C) 2013-2018, The MetaCurrency Project (Eric Harris-Braun, Arthur Brock, et. al.) 2 // Use of this source code is governed by GPLv3 found in the LICENSE file 3 //---------------------------------------------------------------------------------------- 4 // 5 package holochain 6 7 import ( 8 . "github.com/holochain/holochain-proto/hash" 9 ) 10 11 //------------------------------------------------------------ 12 // MakeHash 13 14 type APIFnMakeHash struct { 15 entryType string 16 entry Entry 17 } 18 19 func (a *APIFnMakeHash) Name() string { 20 return "makeHash" 21 } 22 23 func (a *APIFnMakeHash) Args() []Arg { 24 return []Arg{{Name: "entryType", Type: StringArg}, {Name: "entry", Type: EntryArg}} 25 } 26 27 func (a *APIFnMakeHash) Call(h *Holochain) (response interface{}, err error) { 28 var hash Hash 29 hash, err = a.entry.Sum(h.hashSpec) 30 if err != nil { 31 return 32 } 33 response = hash 34 return 35 }