Sign Contract Batch

API Endpoint

http://127.0.0.1:5001/api/v1/storage/upload/signcontractbatch?

Input Parameters

Argument	Required?	Type	Description	Required?
session-id	Y	string	ID for the storage upload session.	Y
peer-id	N	string	Client that requires the offline signs	N
nonce-timestamp	Y	int64	Timestamp used for nonce. Must be within 1 hour of server time.	N
upload-session-signature	Y	string	Private key-signed string of “::” for this delegated request.	N
session-status	Y	string	The “status” API session status that is received right before calling this API.	N
signed-data-items	Y	string	Result of offline signing of the Contracts. This is an array of json marshalled Contract which is defined at the Response of `getcontractbatch` API. But Contract.ContractData has signed data bytes in string format.	N

Usage

// Usage

signbatch, err = s.StorageUploadSignBatch(sessionId, mhash, c, uts, storage.Status)


// Go Wrapper

func (s *Shell) StorageUploadSignBatch(sid string, hash string, unsignedBatchContracts *Contracts, uts string, sessionStatus string) error {
	var signedBatchContracts *Contracts
	var errSign error
	offlinePeerSessionSignature, err := getSessionSignature()
	if err != nil {
		return err
	}

	signedBatchContracts, errSign = unsignedBatchContracts.SignContracts(utils.GetPrivateKey(), sessionStatus)
	if errSign != nil {
		return err
	}
	bytesSignBatch, err := json.Marshal(signedBatchContracts.Contracts)
	if err != nil {
		return err
	}

	rb := s.Request("storage/upload/signcontractbatch", sid, utils.GetPeerId(), uts, offlinePeerSessionSignature,
		sessionStatus, string(bytesSignBatch))
	return rb.Exec(context.Background(), nil)
}

curl -X POST http://127.0.0.1:5001/api/v1/storage/upload/getunsigned?arg=647cae8b-7da1-4e00-b183-e34a1517d15e&arg=16Uiu2HAm5KyUqXm7gZb5ECj4vDWVVjVuzNoj7cNM3Q7Eoz5Vsj2D&arg=1582848820&arg=16Uiu2HAm5KyUqXm7gZb5ECj4vDWVVjVuzNoj7cNM3Q7Eoz5Vsj2D%3AQmQqiYA6LXehPbMw5UtW3zCWstEZ9mY37QNxss41SspAzG%3Atime.Now%28%29.String%28%29&arg=balanceSignReady

Response

{
}