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# Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
"""Client and server classes corresponding to protobuf-defined services."""
import grpc
import demo_pb2 as demo__pb2
class GRPCDemoStub(object):
"""`service` 是用来给gRPC服务定义方法的, 格式固定, 类似于Golang中定义一个接口
`service` is used to define methods for gRPC services in a fixed format, similar to defining
an interface in Golang
"""
def __init__(self, channel):
"""Constructor.
Args:
channel: A grpc.Channel.
"""
self.SimpleMethod = channel.unary_unary(
'/demo.GRPCDemo/SimpleMethod',
request_serializer=demo__pb2.Request.SerializeToString,
response_deserializer=demo__pb2.Response.FromString,
)
self.ClientStreamingMethod = channel.stream_unary(
'/demo.GRPCDemo/ClientStreamingMethod',
request_serializer=demo__pb2.Request.SerializeToString,
response_deserializer=demo__pb2.Response.FromString,
)
self.ServerStreamingMethod = channel.unary_stream(
'/demo.GRPCDemo/ServerStreamingMethod',
request_serializer=demo__pb2.Request.SerializeToString,
response_deserializer=demo__pb2.Response.FromString,
)
self.BidirectionalStreamingMethod = channel.stream_stream(
'/demo.GRPCDemo/BidirectionalStreamingMethod',
request_serializer=demo__pb2.Request.SerializeToString,
response_deserializer=demo__pb2.Response.FromString,
)
class GRPCDemoServicer(object):
"""`service` 是用来给gRPC服务定义方法的, 格式固定, 类似于Golang中定义一个接口
`service` is used to define methods for gRPC services in a fixed format, similar to defining
an interface in Golang
"""
def SimpleMethod(self, request, context):
"""一元模式(在一次调用中, 客户端只能向服务器传输一次请求数据, 服务器也只能返回一次响应)
unary-unary(In a single call, the client can only send request once, and the server can
only respond once.)
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def ClientStreamingMethod(self, request_iterator, context):
"""客户端流模式（在一次调用中, 客户端可以多次向服务器传输数据, 但是服务器只能返回一次响应）
stream-unary (In a single call, the client can transfer data to the server several times,
but the server can only return a response once.)
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def ServerStreamingMethod(self, request, context):
"""服务端流模式（在一次调用中, 客户端只能一次向服务器传输数据, 但是服务器可以多次返回响应）
unary-stream (In a single call, the client can only transmit data to the server at one time,
but the server can return the response many times.)
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def BidirectionalStreamingMethod(self, request_iterator, context):
"""双向流模式 (在一次调用中, 客户端和服务器都可以向对方多次收发数据)
stream-stream (In a single call, both client and server can send and receive data
to each other multiple times.)
"""
context.set_code(grpc.StatusCode.UNIMPLEMENTED)
context.set_details('Method not implemented!')
raise NotImplementedError('Method not implemented!')
def add_GRPCDemoServicer_to_server(servicer, server):
rpc_method_handlers = {
'SimpleMethod': grpc.unary_unary_rpc_method_handler(
servicer.SimpleMethod,
request_deserializer=demo__pb2.Request.FromString,
response_serializer=demo__pb2.Response.SerializeToString,
),
'ClientStreamingMethod': grpc.stream_unary_rpc_method_handler(
servicer.ClientStreamingMethod,
request_deserializer=demo__pb2.Request.FromString,
response_serializer=demo__pb2.Response.SerializeToString,
),
'ServerStreamingMethod': grpc.unary_stream_rpc_method_handler(
servicer.ServerStreamingMethod,
request_deserializer=demo__pb2.Request.FromString,
response_serializer=demo__pb2.Response.SerializeToString,
),
'BidirectionalStreamingMethod': grpc.stream_stream_rpc_method_handler(
servicer.BidirectionalStreamingMethod,
request_deserializer=demo__pb2.Request.FromString,
response_serializer=demo__pb2.Response.SerializeToString,
),
}
generic_handler = grpc.method_handlers_generic_handler(
'demo.GRPCDemo', rpc_method_handlers)
server.add_generic_rpc_handlers((generic_handler,))
# This class is part of an EXPERIMENTAL API.
class GRPCDemo(object):
"""`service` 是用来给gRPC服务定义方法的, 格式固定, 类似于Golang中定义一个接口
`service` is used to define methods for gRPC services in a fixed format, similar to defining
an interface in Golang
"""
@staticmethod
def SimpleMethod(request,
target,
options=(),
channel_credentials=None,
call_credentials=None,
insecure=False,
compression=None,
wait_for_ready=None,
timeout=None,
metadata=None):
return grpc.experimental.unary_unary(request, target, '/demo.GRPCDemo/SimpleMethod',
demo__pb2.Request.SerializeToString,
demo__pb2.Response.FromString,
options, channel_credentials,
insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
@staticmethod
def ClientStreamingMethod(request_iterator,
target,
options=(),
channel_credentials=None,
call_credentials=None,
insecure=False,
compression=None,
wait_for_ready=None,
timeout=None,
metadata=None):
return grpc.experimental.stream_unary(request_iterator, target, '/demo.GRPCDemo/ClientStreamingMethod',
demo__pb2.Request.SerializeToString,
demo__pb2.Response.FromString,
options, channel_credentials,
insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
@staticmethod
def ServerStreamingMethod(request,
target,
options=(),
channel_credentials=None,
call_credentials=None,
insecure=False,
compression=None,
wait_for_ready=None,
timeout=None,
metadata=None):
return grpc.experimental.unary_stream(request, target, '/demo.GRPCDemo/ServerStreamingMethod',
demo__pb2.Request.SerializeToString,
demo__pb2.Response.FromString,
options, channel_credentials,
insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
@staticmethod
def BidirectionalStreamingMethod(request_iterator,
target,
options=(),
channel_credentials=None,
call_credentials=None,
insecure=False,
compression=None,
wait_for_ready=None,
timeout=None,
metadata=None):
return grpc.experimental.stream_stream(request_iterator, target, '/demo.GRPCDemo/BidirectionalStreamingMethod',
demo__pb2.Request.SerializeToString,
demo__pb2.Response.FromString,
options, channel_credentials,
insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
|
