Package io.keyko.nevermined.manager

Class BaseManager

    • Field Detail

      • log

        protected static final org.apache.logging.log4j.Logger log

      • keeperService

        private io.keyko.common.web3.KeeperService keeperService

      • secretStoreDto

        private io.keyko.secretstore.core.SecretStoreDto secretStoreDto

      • evmDto

        private io.keyko.secretstore.core.EvmDto evmDto

      • tokenContract

        protected io.keyko.nevermined.contracts.NeverminedToken tokenContract

      • dispenser

        protected io.keyko.nevermined.contracts.Dispenser dispenser

      • didRegistry

        protected io.keyko.nevermined.contracts.DIDRegistry didRegistry

      • lockRewardCondition

        protected io.keyko.nevermined.contracts.LockRewardCondition lockRewardCondition

      • escrowReward

        protected io.keyko.nevermined.contracts.EscrowReward escrowReward

      • accessSecretStoreCondition

        protected io.keyko.nevermined.contracts.AccessSecretStoreCondition accessSecretStoreCondition

      • templateStoreManager

        protected io.keyko.nevermined.contracts.TemplateStoreManager templateStoreManager

      • escrowAccessSecretStoreTemplate

        protected io.keyko.nevermined.contracts.EscrowAccessSecretStoreTemplate escrowAccessSecretStoreTemplate

      • agreementStoreManager

        protected io.keyko.nevermined.contracts.AgreementStoreManager agreementStoreManager

      • conditionStoreManager

        protected io.keyko.nevermined.contracts.ConditionStoreManager conditionStoreManager

      • computeExecutionCondition

        protected io.keyko.nevermined.contracts.ComputeExecutionCondition computeExecutionCondition

      • escrowComputeExecutionTemplate

        protected io.keyko.nevermined.contracts.EscrowComputeExecutionTemplate escrowComputeExecutionTemplate

      • condition

        protected io.keyko.nevermined.contracts.Condition condition

      • config

        protected com.typesafe.config.Config config

      • mainAccount

        protected Account mainAccount

      • providerAddress

        protected String providerAddress

    • Constructor Detail

      • BaseManager

        public BaseManager​(io.keyko.common.web3.KeeperService keeperService,
                   MetadataApiService metadataApiService)
        Constructor
        Parameters:
        keeperService - KeeperService
        metadataApiService - MetadataApiService

    • Method Detail

      • resolveDID

        public DDO resolveDID​(DID did)
               throws DDOException
        Given a DID, fetch the on-chain url from the DIDRegistry. That urls resolves the DDO stored in the Metadata API. This method returns the DDO found
        Parameters:
        did - the did
        Returns:
        DDO
        Throws:
        DDOException - DDOException

      • resolveDIDFromEvent

        public DDO resolveDIDFromEvent​(DID did)
                        throws DDOException
        Given a DID, scans the DIDRegistry events to resolve the Metadata API url and return the DDO found
        Parameters:
        did - the did
        Returns:
        DDO
        Throws:
        DDOException - DDOException

      • getKeeperService

        public io.keyko.common.web3.KeeperService getKeeperService()
        Get the KeeperService
        Returns:
        KeeperService

      • setKeeperService

        public BaseManager setKeeperService​(io.keyko.common.web3.KeeperService keeperService)
        Set the KeeperService
        Parameters:
        keeperService - KeeperService
        Returns:
        this

      • getMetadataApiService

        public MetadataApiService getMetadataApiService()
        Get the MetadataApiService
        Returns:
        MetadataApiService

      • setMetadataApiService

        public BaseManager setMetadataApiService​(MetadataApiService metadataApiService)
        Set the MetadataApiService
        Parameters:
        metadataApiService - MetadataApiService
        Returns:
        this

      • getSecretStoreDto

        public io.keyko.secretstore.core.SecretStoreDto getSecretStoreDto()
        Get the SecretStoreDto
        Returns:
        SecretStoreDto

      • setSecretStoreDto

        public BaseManager setSecretStoreDto​(io.keyko.secretstore.core.SecretStoreDto secretStoreDto)
        Set the SecretStoreDto
        Parameters:
        secretStoreDto - SecretStoreDto
        Returns:
        this

      • getSecretStoreManager

        public SecretStoreManager getSecretStoreManager()
        Get the SecretStoreManager
        Returns:
        SecretStoreDto

      • setSecretStoreManager

        public BaseManager setSecretStoreManager​(SecretStoreManager secretStoreManager)
        Set the SecretStoreManager
        Parameters:
        secretStoreManager - SecretStoreDto
        Returns:
        this

      • getEvmDto

        public io.keyko.secretstore.core.EvmDto getEvmDto()
        Get the EvmDto
        Returns:
        EvmDto

      • setEvmDto

        public BaseManager setEvmDto​(io.keyko.secretstore.core.EvmDto evmDto)
        Set the EvmDto necessary to stablish the encryption/decryption flow necessary by Secret Store
        Parameters:
        evmDto - EvmDto
        Returns:
        this

      • setTokenContract

        public BaseManager setTokenContract​(io.keyko.nevermined.contracts.NeverminedToken contract)
        It sets the NeverminedToken stub instance
        Parameters:
        contract - NeverminedToken instance
        Returns:
        BaseManager instance

      • setTemplateStoreManagerContract

        public BaseManager setTemplateStoreManagerContract​(io.keyko.nevermined.contracts.TemplateStoreManager contract)
        It sets the NeverminedToken stub instance
        Parameters:
        contract - NeverminedToken instance
        Returns:
        BaseManager instance

      • setDispenserContract

        public BaseManager setDispenserContract​(io.keyko.nevermined.contracts.Dispenser contract)
        It sets the Dispenser stub instance
        Parameters:
        contract - Dispenser instance
        Returns:
        BaseManager instance

      • setEscrowAccessSecretStoreTemplate

        public BaseManager setEscrowAccessSecretStoreTemplate​(io.keyko.nevermined.contracts.EscrowAccessSecretStoreTemplate contract)
        It sets the EscrowAccessSecretStoreTemplate stub instance
        Parameters:
        contract - EscrowAccessSecretStoreTemplate instance
        Returns:
        BaseManager instance

      • setDidRegistryContract

        public BaseManager setDidRegistryContract​(io.keyko.nevermined.contracts.DIDRegistry contract)
        It sets the DIDRegistry stub instance
        Parameters:
        contract - DIDRegistry instance
        Returns:
        BaseManager instance

      • setAgreementStoreManagerContract

        public BaseManager setAgreementStoreManagerContract​(io.keyko.nevermined.contracts.AgreementStoreManager contract)
        It sets the AgreementStoreManager stub instance
        Parameters:
        contract - AgreementStoreManager instance
        Returns:
        BaseManager instance

      • setConditionStoreManagerContract

        public BaseManager setConditionStoreManagerContract​(io.keyko.nevermined.contracts.ConditionStoreManager contract)
        It sets the AgreementStoreManager stub instance
        Parameters:
        contract - AgreementStoreManager instance
        Returns:
        BaseManager instance

      • getLockRewardCondition

        public io.keyko.nevermined.contracts.LockRewardCondition getLockRewardCondition()
        It gets the lockRewardCondition stub instance
        Returns:
        LockRewardCondition instance

      • setLockRewardCondition

        public BaseManager setLockRewardCondition​(io.keyko.nevermined.contracts.LockRewardCondition lockRewardCondition)
        It sets the LockRewardCondition instance
        Parameters:
        lockRewardCondition - instance
        Returns:
        BaseManager instance

      • getEscrowReward

        public io.keyko.nevermined.contracts.EscrowReward getEscrowReward()
        It gets the EscrowReward stub instance
        Returns:
        EscrowReward instance

      • setEscrowReward

        public BaseManager setEscrowReward​(io.keyko.nevermined.contracts.EscrowReward escrowReward)
        It sets the EscrowReward instance
        Parameters:
        escrowReward - EscrowReward instance
        Returns:
        BaseManager instance

      • getComputeExecutionCondition

        public io.keyko.nevermined.contracts.ComputeExecutionCondition getComputeExecutionCondition()
        It gets the ComputeExecutionCondition stub instance
        Returns:
        ComputeExecutionCondition instance

      • setComputeExecutionCondition

        public BaseManager setComputeExecutionCondition​(io.keyko.nevermined.contracts.ComputeExecutionCondition computeExecutionCondition)
        It sets the ComputeExecutionCondition instance
        Parameters:
        computeExecutionCondition - ComputeExecutionCondition instance
        Returns:
        BaseManager instance

      • getEscrowComputeExecutionTemplate

        public io.keyko.nevermined.contracts.EscrowComputeExecutionTemplate getEscrowComputeExecutionTemplate()
        It gets the EscrowComputeExecutionTemplate stub instance
        Returns:
        EscrowComputeExecutionTemplate instance

      • setEscrowComputeExecutionTemplate

        public BaseManager setEscrowComputeExecutionTemplate​(io.keyko.nevermined.contracts.EscrowComputeExecutionTemplate escrowComputeExecutionTemplate)
        It sets the EscrowComputeExecutionTemplate instance
        Parameters:
        escrowComputeExecutionTemplate - EscrowComputeExecutionTemplate instance
        Returns:
        BaseManager instance

      • getAccessSecretStoreCondition

        public io.keyko.nevermined.contracts.AccessSecretStoreCondition getAccessSecretStoreCondition()
        It gets the AccessSecretStoreCondition stub instance
        Returns:
        AccessSecretStoreCondition instance

      • setAccessSecretStoreCondition

        public BaseManager setAccessSecretStoreCondition​(io.keyko.nevermined.contracts.AccessSecretStoreCondition accessSecretStoreCondition)
        It sets the EscrowReward instance
        Parameters:
        accessSecretStoreCondition - AccessSecretStoreCondition instance
        Returns:
        BaseManager instance

      • getMainAccount

        public Account getMainAccount()

      • getProviderAddress

        public String getProviderAddress()

      • setProviderAddress

        public BaseManager setProviderAddress​(String providerAddress)

      • getTemplateIdByName

        public byte[] getTemplateIdByName​(String contractName)

      • generateSignature

        public String generateSignature​(String message)
                         throws IOException,
                                org.web3j.crypto.CipherException
        Throws:
        IOException
        org.web3j.crypto.CipherException

      • generateAccessGrantToken

        public String generateAccessGrantToken​(String serviceAgreementId,
                                       DID did)
                                throws io.keyko.common.exceptions.CryptoException,
                                       IOException,
                                       org.web3j.crypto.CipherException
        Generate the Grant Token for the Access service.
        Parameters:
        serviceAgreementId - The Service Agreement Id.
        did - The did.
        Returns:
        String The Grant Token.
        Throws:
        io.keyko.common.exceptions.CryptoException - CryptoException
        IOException - IOException
        org.web3j.crypto.CipherException - CipherException

      • generateDownloadGrantToken

        public String generateDownloadGrantToken​(DID did)
                                  throws io.keyko.common.exceptions.CryptoException,
                                         IOException,
                                         org.web3j.crypto.CipherException
        Generat the Grant Token for the Download service.
        Parameters:
        did - The did.
        Returns:
        String The Grant Token.
        Throws:
        io.keyko.common.exceptions.CryptoException - CryptoException
        IOException - IOExcception
        org.web3j.crypto.CipherException - CipherException

      • generateExecuteGrantToken

        public String generateExecuteGrantToken​(String serviceAgreementId,
                                        DID workflowDid)
                                 throws io.keyko.common.exceptions.CryptoException,
                                        IOException,
                                        org.web3j.crypto.CipherException
        Generate the Grant Token for the Execute service.
        Parameters:
        serviceAgreementId - The Service Agreement Id.
        workflowDid - The workflow did.
        Returns:
        String The Grant Token.
        Throws:
        io.keyko.common.exceptions.CryptoException - CryptoException
        IOException - IOException
        org.web3j.crypto.CipherException - CipherException

      • generateComputeGrantToken

        public String generateComputeGrantToken​(String serviceAgreementId,
                                        String executionId)
                                 throws io.keyko.common.exceptions.CryptoException,
                                        IOException,
                                        org.web3j.crypto.CipherException
        Generate the Grant Token for the Compute service.
        Parameters:
        serviceAgreementId - The Service Agreement Id.
        executionId - The excution Id of the compute job.
        Returns:
        String The Grant Token.
        Throws:
        io.keyko.common.exceptions.CryptoException - CryptoException
        IOException - IOException
        org.web3j.crypto.CipherException - CipherException