5. getCredentialHash

接口入参: com.webank.weid.protocol.base.CredentialWrapper

com.webank.weid.protocol.base.Credential

com.webank.weid.protocol.response.TransactionInfo

此方法返回code

时序图

sequenceDiagramparticipant 调用者participant CredentialService调用者->>CredentialService: 调用GetCredentialHash()CredentialService->>CredentialService: 入参非空、格式及合法性检查opt 入参校验失败CredentialService—>>调用者: 报错，提示参数不合法并退出endCredentialService->>CredentialService: 生成凭证HashCredentialService—>>调用者: 返回凭证Hash