def node_register(caller_identity):
payload = request.get_json(force=True)
proposal = payload.get('service_proposal', None)
if proposal is None:
return jsonify(error='missing service_proposal'), 400
node_key = proposal.get('provider_id', None)
if node_key is None:
return jsonify(error='missing provider_id'), 400
if node_key.lower() != caller_identity:
message = 'provider_id does not match current identity'
return jsonify(error=message), 403
node = Node.query.get(node_key)
if not node:
node = Node(node_key)
node.ip = request.remote_addr
node.proposal = json.dumps(proposal)
node.updated_at = datetime.utcnow()
db.session.add(node)
db.session.commit()
return jsonify({})
def node_register():
payload = request.get_json(force=True)
node_key = payload.get('node_key', '')
connection_config = payload.get('connection_config', '')
if node_key == '':
return jsonify(error='node key is empty'), 400
rp = RegisteredParticipant.query.get(node_key)
if rp:
if rp.node_ip != request.remote_addr:
return jsonify(error='node key and ip address mismatch'), 400
node = Node.query.get(node_key)
if not node:
node = Node(node_key)
node.ip = request.remote_addr
node.connection_config = connection_config
node.updated_at = datetime.utcnow()
db.session.add(node)
db.session.commit()
return jsonify({})
def _create_node():
node = Node("test node")
node.updated_at = datetime.utcnow()
node.proposal = '{}'
return node
