func StoreCredWithAuthor(cred *credence.Cred, author models.User) (bool, string) {
credBytes, _ := proto.Marshal(cred)
db := models.DB()
var credRecord models.CredRecord
credHash := CredHash(cred)
db.FirstOrInit(&credRecord, models.CredRecord{CredHash: credHash})
newCred := db.NewRecord(credRecord)
if newCred {
credRecord.Author = author
credRecord.StatementHash = StatementHash(cred)
credRecord.CredBytes = credBytes
credRecord.SourceUri = cred.SourceUri
credRecord.ReceivedAt = time.Now()
credRecord.NoComment = cred.Assertion == credence.Cred_NO_COMMENT
credRecord.IsTrue = cred.Assertion == credence.Cred_IS_TRUE
credRecord.IsFalse = cred.Assertion == credence.Cred_IS_FALSE
credRecord.IsAmbiguous = cred.Assertion == credence.Cred_IS_AMBIGUOUS
db.Save(&credRecord)
}
return newCred, credHash
}
func RetrieveCredRecord(credRecord *models.CredRecord) CredRecordProps {
cred := credRecord.Cred()
sourceUri, _ := url.Parse(cred.SourceUri)
props := CredRecordProps{
Assertion: cred.Assertion.String(),
Statement: cred.GetHumanReadable().Statement,
ProofUri: cred.ProofUri,
Source: DisplayedUri{
String: sourceUri.Host,
Url: cred.SourceUri,
},
Author: credRecord.Author,
CredHash: credRecord.CredHash,
}
return props
}