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- /*
- Copyright (c) 2020 sogou, Inc.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
- #include <stdio.h>
- #include <workflow/WFTaskFactory.h>
- #include "echo_pb.srpc.h"
- #include "workflow/WFFacilities.h"
- using namespace srpc;
- int main()
- {
- Example::SRPCClient client("127.0.0.1", 1412);
- EchoRequest req;
- req.set_message("Hello, srpc!");
- req.set_name("1412");
- auto *rpc_task = client.create_Echo_task([](EchoResponse *resp,
- RPCContext *ctx)
- {
- if (ctx->success())
- printf("%s\n", resp->DebugString().c_str());
- else
- printf("status[%d] error[%d] errmsg:%s\n",
- ctx->get_status_code(), ctx->get_error(), ctx->get_errmsg());
- });
- auto *http_task = WFTaskFactory::create_http_task("https://www.sogou.com",
- 0, 0,
- [](WFHttpTask *task)
- {
- if (task->get_state() == WFT_STATE_SUCCESS)
- {
- std::string body;
- const void *data;
- size_t len;
- task->get_resp()->get_parsed_body(&data, &len);
- body.assign((const char *)data, len);
- printf("%s\n\n", body.c_str());
- }
- else
- printf("Http request fail\n\n");
- });
- rpc_task->serialize_input(&req);
- rpc_task->log({{"event", "info"}, {"message", "rpc client task log."}});
- WFFacilities::WaitGroup wait_group(1);
- SeriesWork *series = Workflow::create_series_work(http_task, [&wait_group](const SeriesWork *) {
- wait_group.done();
- });
- series->push_back(rpc_task);
- series->start();
- wait_group.wait();
- return 0;
- }
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