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multi: surface server swap initiation grpc error codes

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Formatting our error was stifling any grpc error returned by the
server. Instead, we bubble up our grpc error, setting an unknown
code if the server did not specifically return an error code.
This commit is contained in:
carla 2021-07-19 10:01:33 +02:00
parent e7ee29bd83
commit d1c26a20da
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5 changed files with 59 additions and 8 deletions
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7
loopin.go
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@ -9,11 +9,10 @@ import (
"sync"
"time"
"github.com/btcsuite/btcutil"
"github.com/btcsuite/btcd/chaincfg/chainhash"
"github.com/btcsuite/btcd/mempool"
"github.com/btcsuite/btcd/wire"
"github.com/btcsuite/btcutil"
"github.com/lightninglabs/lndclient"
"github.com/lightninglabs/loop/labels"
"github.com/lightninglabs/loop/loopdb"
@ -86,7 +85,7 @@ func newLoopInSwap(globalCtx context.Context, cfg *swapConfig,
// request that we send to the server.
quote, err := cfg.server.GetLoopInQuote(globalCtx, request.Amount)
if err != nil {
return nil, fmt.Errorf("loop in terms: %v", err)
return nil, wrapGrpcError("loop in terms", err)
}
swapFee := quote.SwapFee
@ -172,7 +171,7 @@ func newLoopInSwap(globalCtx context.Context, cfg *swapConfig,
)
probeWaitCancel()
if err != nil {
return nil, fmt.Errorf("cannot initiate swap: %v", err)
return nil, wrapGrpcError("cannot initiate swap", err)
}
// Because the context is cancelled, it is guaranteed that we will be