def _get_params_for_tags_update(self): tags = self._get_converted_tags() params = [ type_converter("bytes32")(self.args.org_id), type_converter("bytes32")(self.args.service_id), tags ] return params
def delete_service_registration(self): params = [ type_converter("bytes32")(self.args.org_id), type_converter("bytes32")(self.args.service_id) ] self.transact_contract_command("Registry", "deleteServiceRegistration", params)
def _get_service_registration(self): params = [type_converter("bytes32")(self.args.org_id), type_converter( "bytes32")(self.args.service_id)] rez = self.call_contract_command( "Registry", "getServiceRegistrationById", params) if (rez[0] == False): raise Exception("Cannot find Service with id=%s in Organization with id=%s" % ( self.args.service_id, self.args.org_id)) return {"metadataURI": rez[2], "tags": rez[3]}
def publish_metadata_in_ipfs_and_update_registration(self): # first we check that we do not change payment_address or group_id in existed payment groups self._validate_service_group_with_org_group_and_update_group_id( self.args.org_id, self.args.metadata_file) metadata_uri = hash_to_bytesuri( self._publish_metadata_in_ipfs(self.args.metadata_file)) params = [type_converter("bytes32")(self.args.org_id), type_converter( "bytes32")(self.args.service_id), metadata_uri] self.transact_contract_command( "Registry", "updateServiceRegistration", params)
def publish_service_with_metadata(self): self._validate_service_group_with_org_group_and_update_group_id( self.args.org_id, self.args.metadata_file) metadata_uri = hash_to_bytesuri( self._publish_metadata_in_ipfs(self.args.metadata_file)) tags = self._get_converted_tags() params = [type_converter("bytes32")(self.args.org_id), type_converter( "bytes32")(self.args.service_id), metadata_uri, tags] self.transact_contract_command( "Registry", "createServiceRegistration", params)
def add_members(self): org_id = self.args.org_id # Check if Organization exists and member is not part of it (found, _, _, _, members, _, _) = self._get_organization_by_id(org_id) self.error_organization_not_found(org_id, found) members = [member.lower() for member in members] add_members = [] for add_member in self.get_members_from_args(): if add_member.lower() in members: self._printout( "{} is already a member of organization {}".format( add_member, org_id)) else: add_members.append(add_member) if not add_members: self._printout("No member was added to {}!\n".format(org_id)) return params = [type_converter("bytes32")(org_id), add_members] self._printout( "Creating transaction to add {} members into organization {}...\n". format(len(add_members), org_id)) try: self.transact_contract_command("Registry", "addOrganizationMembers", params) except Exception as e: self._printerr( "\nTransaction error!\nHINT: Check if you are the owner of {}\n" .format(org_id)) raise
def rem_members(self): org_id = self.args.org_id # Check if Organization exists and member is part of it (found, _, _, _, members, _, _) = self._get_organization_by_id(org_id) self.error_organization_not_found(org_id, found) members = [member.lower() for member in members] rem_members = [] for rem_member in self.get_members_from_args(): if rem_member.lower() not in members: self._printout("{} is not a member of organization {}".format( rem_member, org_id)) else: rem_members.append(rem_member) if not rem_members: self._printout("No member was removed from {}!\n".format(org_id)) return params = [type_converter("bytes32")(org_id), rem_members] self._printout( "Creating transaction to remove {} members from organization with id={}...\n" .format(len(rem_members), org_id)) try: self.transact_contract_command("Registry", "removeOrganizationMembers", params) except Exception as e: self._printerr( "\nTransaction error!\nHINT: Check if you are the owner of {}\n" .format(org_id)) raise
def change_owner(self): org_id = self.args.org_id # Check if Organization exists (found, _, _, owner, _, _, _) = self._get_organization_by_id(org_id) self.error_organization_not_found(org_id, found) new_owner = self.args.owner if not is_checksum_address(new_owner): raise Exception( "New owner account %s is not a valid Ethereum checksum address" % new_owner) if new_owner.lower() == owner.lower(): raise Exception( "\n{} is the owner of Organization with id={}!\n".format( new_owner, org_id)) self._printout( "Creating transaction to change organization {}'s owner...\n". format(org_id)) try: self.transact_contract_command( "Registry", "changeOrganizationOwner", [type_converter("bytes32")(org_id), self.args.owner]) except Exception as e: self._printerr( "\nTransaction error!\nHINT: Check if you are the owner of {}\n" .format(org_id)) raise
def update_metadata(self): metadata_file = self.args.metadata_file try: with open(metadata_file, 'r') as f: org_metadata = OrganizationMetadata.from_json(json.load(f)) except Exception as e: print( "Organization metadata json file not found ,Please check --metadata-file path ") raise e # validate the metadata before updating org_id = self.args.org_id existing_registry_org_metadata = self._get_organization_metadata_from_registry( org_id) org_metadata.validate(existing_registry_org_metadata) # Check if Organization already exists found = self._get_organization_by_id(org_id)[0] if not found: raise Exception( "\nOrganization with id={} does not exists!\n".format(org_id)) ipfs_metadata_uri = publish_file_in_ipfs( self._get_ipfs_client(), metadata_file, False) params = [type_converter("bytes32")( org_id), hash_to_bytesuri(ipfs_metadata_uri)] self._printout( "Creating transaction to create organization name={} id={}\n".format(org_metadata.org_name, org_id)) self.transact_contract_command( "Registry", "changeOrganizationMetadataURI", params) self._printout("id:\n%s" % org_id)
def _get_organization_registration(self, org_id): params = [type_converter("bytes32")(org_id)] rez = self.call_contract_command( "Registry", "getOrganizationById", params) if (rez[0] == False): raise Exception("Cannot find Organization with id=%s" % ( self.args.org_id)) return {"orgMetadataURI": rez[2]}
def _get_organization_by_id(self, org_id): org_id_bytes32 = type_converter("bytes32")(org_id) if len(org_id_bytes32) > 32: raise Exception( "Your org_id is too long, it should be 32 bytes or less. len(org_id_bytes32)=%i" % (len(org_id_bytes32))) return self.call_contract_command("Registry", "getOrganizationById", [org_id_bytes32])
def list_services(self): org_id = self.args.org_id (found, org_service_list) = self.call_contract_command("Registry", "listServicesForOrganization", [type_converter("bytes32")(org_id)]) self.error_organization_not_found(org_id, found) if org_service_list: self._printout("\nList of {}'s Services:".format(org_id)) for idx, org_service in enumerate(org_service_list): self._printout("- {}".format(bytes32_to_str(org_service))) else: self._printout( "Organization with id={} exists but has no registered services.".format(org_id))
def delete(self): org_id = self.args.org_id # Check if Organization exists (found, _, org_name, _, _, _) = self._get_organization_by_id(org_id) self.error_organization_not_found(org_id, found) self._printout("Creating transaction to delete organization with name={} id={}".format( org_name, org_id)) try: self.transact_contract_command("Registry", "deleteOrganization", [ type_converter("bytes32")(org_id)]) except Exception as e: self._printerr( "\nTransaction error!\nHINT: Check if you are the owner of organization with id={}\n".format(org_id)) raise
def _get_converted_tags(self): return [type_converter("bytes32")(tag) for tag in self.args.tags]