50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
#include "etcd/v3/AsyncGetAction.hpp"
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#include <cstdlib>
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#include "etcd/v3/action_constants.hpp"
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using etcdserverpb::RangeRequest;
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etcdv3::AsyncGetAction::AsyncGetAction(etcdv3::ActionParameters param)
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: etcdv3::Action(param)
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{
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RangeRequest get_request;
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if (parameters.key.empty()) {
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get_request.set_key("\0");
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} else {
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get_request.set_key(parameters.key);
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}
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get_request.set_limit(param.limit);
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if(parameters.withPrefix)
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{
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if (parameters.key.empty()) {
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get_request.set_range_end(detail::string_plus_one("\0"));
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} else {
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get_request.set_range_end(detail::string_plus_one(parameters.key));
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}
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}
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if(!parameters.range_end.empty()) {
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get_request.set_range_end(parameters.range_end);
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}
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get_request.set_sort_order(RangeRequest::SortOrder::RangeRequest_SortOrder_NONE);
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response_reader = parameters.kv_stub->AsyncRange(&context,get_request,&cq_);
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response_reader->Finish(&reply, &status, (void*)this);
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}
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etcdv3::AsyncRangeResponse etcdv3::AsyncGetAction::ParseResponse()
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{
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AsyncRangeResponse range_resp;
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if(!status.ok())
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{
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range_resp.set_error_code(status.error_code());
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range_resp.set_error_message(status.error_message());
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}
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else
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{
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range_resp.ParseResponse(reply, parameters.withPrefix || !parameters.range_end.empty());
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}
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return range_resp;
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}
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