utils

Documentation

Index

• func GenerateDocumentID(stub shim.ChaincodeStubInterface) string
• func GetAttributeValue(stub shim.ChaincodeStubInterface, attrName string) (*string, error)
• func GetByOneColumn(stub shim.ChaincodeStubInterface, table string, column string, ...) (resultsIterator shim.StateQueryIteratorInterface, err error)
• func GetByTwoColumns(stub shim.ChaincodeStubInterface, table string, column1 string, ...) (resultsIterator shim.StateQueryIteratorInterface, err error)
• func GetCertID(stub shim.ChaincodeStubInterface) (*string, error)
• func GetContainKey(stub shim.ChaincodeStubInterface, table string, key string) (resultsIterator shim.StateQueryIteratorInterface, err error)
• func GetMSPID(stub shim.ChaincodeStubInterface) (*string, error)
• func GetRole(stub shim.ChaincodeStubInterface) (*string, error)
• func IsSuperAdmin(stub shim.ChaincodeStubInterface) error

Functions

func GenerateDocumentID

func GenerateDocumentID(stub shim.ChaincodeStubInterface) string

GenerateDocumentID func to generate ID

func GetAttributeValue

func GetAttributeValue(stub shim.ChaincodeStubInterface, attrName string) (*string, error)

GetAttributeValue func to get a attribute saved in current user's certificate

func GetByOneColumn

func GetByOneColumn(stub shim.ChaincodeStubInterface, table string, column string, value interface{}) (resultsIterator shim.StateQueryIteratorInterface, err error)

GetByOneColumn func to get information

func GetByTwoColumns

func GetByTwoColumns(stub shim.ChaincodeStubInterface, table string, column1 string, value1 interface{}, column2 string, value2 interface{}) (resultsIterator shim.StateQueryIteratorInterface, err error)

GetByTwoColumns func to get information

func GetCertID

func GetCertID(stub shim.ChaincodeStubInterface) (*string, error)

GetCertID func to get Certtificate ID of current user

func GetContainKey

func GetContainKey(stub shim.ChaincodeStubInterface, table string, key string) (resultsIterator shim.StateQueryIteratorInterface, err error)

GetContainKey func to get information

func GetMSPID

func GetMSPID(stub shim.ChaincodeStubInterface) (*string, error)

GetMSPID func to get MSP ID of current user

func GetRole

func GetRole(stub shim.ChaincodeStubInterface) (*string, error)

GetRole func to get 'role' attribute saved in current user's certificate

func IsSuperAdmin

func IsSuperAdmin(stub shim.ChaincodeStubInterface) error

IsSuperAdmin func to check role Super Admin of caller. Return nil if true