def _get_organization_metadata_from_registry(self, org_id):
rez = self._get_organization_registration(org_id)
metadata_hash = bytesuri_to_hash(rez["orgMetadataURI"])
metadata = get_from_ipfs_and_checkhash(
self._get_ipfs_client(), metadata_hash)
metadata = metadata.decode("utf-8")
return OrganizationMetadata.from_json(json.loads(metadata))
def update_group(self):
group_id = self.args.group_id
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
existing_groups = org_metadata.groups
for group in existing_groups:
if group_id == group.group_id:
self.set_changed_values_for_group(group)
org_metadata.save_pretty(metadata_file)
def remove_group(self):
group_id = self.args.group_id
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
existing_groups = org_metadata.groups
updated_groups = [
group for group in existing_groups
if not group_id == group.group_id
]
org_metadata.groups = updated_groups
org_metadata.save_pretty(metadata_file)
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._getorganizationbyid(org_id)[0]
if not found:
raise Exception(
"\nOrganization with id={} does not exists!\n".format(org_id))
ipfs_metatdata_uri = publish_file_in_ipfs(self._get_ipfs_client(),
metadata_file, False)
params = [
type_converter("bytes32")(org_id),
hash_to_bytesuri(ipfs_metatdata_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 add_group(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
payment_storage_client = PaymentStorageClient(
self.args.payment_channel_connection_timeout,
self.args.payment_channel_request_timeout, self.args.endpoints)
payment = Payment(self.args.payment_address,
self.args.payment_expiration_threshold,
self.args.payment_channel_storage_type,
payment_storage_client)
group_id = base64.b64encode(secrets.token_bytes(32))
group = Group(self.args.group_name, group_id.decode("ascii"), payment)
org_metadata.add_group(group)
org_metadata.save_pretty(metadata_file)