2019-10-18 21:14:54 -07:00

90 lines
2.9 KiB
Python

# Generated by the protocol buffer compiler. DO NOT EDIT!
# sources: {{ ', '.join(description.files) }}
# plugin: python-betterproto
{% if description.enums %}import enum
{% endif %}
from dataclasses import dataclass
{% if description.typing_imports %}
from typing import {% for i in description.typing_imports %}{{ i }}{% if not loop.last %}, {% endif %}{% endfor %}
{% endif %}
import betterproto
{% if description.services %}
import grpclib
{% endif %}
{% for i in description.imports %}
{{ i }}
{% endfor %}
{% if description.enums %}{% for enum in description.enums %}
class {{ enum.name }}(enum.IntEnum):
{% if enum.comment %}
{{ enum.comment }}
{% endif %}
{% for entry in enum.entries %}
{% if entry.comment %}
{{ entry.comment }}
{% endif %}
{{ entry.name }} = {{ entry.value }}
{% endfor %}
{% endfor %}
{% endif %}
{% for message in description.messages %}
@dataclass
class {{ message.name }}(betterproto.Message):
{% if message.comment %}
{{ message.comment }}
{% endif %}
{% for field in message.properties %}
{% if field.comment %}
{{ field.comment }}
{% endif %}
{{ field.name }}: {{ field.type }} = betterproto.{{ field.field_type }}_field({{ field.number }}{% if field.field_type == 'map'%}, betterproto.{{ field.map_types[0] }}, betterproto.{{ field.map_types[1] }}{% endif %})
{% endfor %}
{% if not message.properties %}
pass
{% endif %}
{% endfor %}
{% for service in description.services %}
class {{ service.name }}Stub(betterproto.ServiceStub):
{% for method in service.methods %}
async def {{ method.py_name }}(self{% if method.input_message and method.input_message.properties %}, *, {% for field in method.input_message.properties %}{{ field.name }}: {% if field.zero == "None" %}Optional[{{ field.type }}]{% else %}{{ field.type }}{% endif %} = {{ field.zero }}{% if not loop.last %}, {% endif %}{% endfor %}{% endif %}) -> {% if method.server_streaming %}AsyncGenerator[{{ method.output }}, None]{% else %}{{ method.output }}{% endif %}:
request = {{ method.input }}()
{% for field in method.input_message.properties %}
{% if field.field_type == 'message' %}
if {{ field.name }} is not None:
request.{{ field.name }} = {{ field.name }}
{% else %}
request.{{ field.name }} = {{ field.name }}
{% endif %}
{% endfor %}
{% if method.server_streaming %}
async for response in self._unary_stream(
"{{ method.route }}",
{{ method.input }},
{{ method.output }},
request,
):
yield response
{% else %}
return await self._unary_unary(
"{{ method.route }}",
{{ method.input }},
{{ method.output }},
request,
)
{% endif %}
{% endfor %}
{% endfor %}