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routing: label payment lifecycle loop

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This commit is contained in:
carla 2021-04-23 08:51:07 +02:00
parent a63640c488
commit b43ddfdb11
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GPG Key ID: 4CA7FE54A6213C91
1 changed files with 7 additions and 6 deletions
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13
routing/payment_lifecycle.go
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@ -115,6 +115,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
// We'll continue until either our payment succeeds, or we encounter a
// critical error during path finding.
lifecycle:
for {
// Start by quickly checking if there are any outcomes already
// available to handle before we reevaluate our state.
@ -171,7 +172,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
if err := shardHandler.waitForShard(); err != nil {
return [32]byte{}, nil, err
}
continue
continue lifecycle
}
// Before we attempt any new shard, we'll check to see if
@ -195,7 +196,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
return [32]byte{}, nil, saveErr
}
continue
continue lifecycle
case <-p.router.quit:
return [32]byte{}, nil, ErrRouterShuttingDown
@ -234,7 +235,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
return [32]byte{}, nil, saveErr
}
continue
continue lifecycle
}
// We still have active shards, we'll wait for an
@ -242,7 +243,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
if err := shardHandler.waitForShard(); err != nil {
return [32]byte{}, nil, err
}
continue
continue lifecycle
}
// We found a route to try, launch a new shard.
@ -256,7 +257,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
log.Infof("Payment: %v in terminal state, abandoning "+
"shard", p.paymentHash)
continue
continue lifecycle
case err != nil:
return [32]byte{}, nil, err
@ -281,7 +282,7 @@ func (p *paymentLifecycle) resumePayment() ([32]byte, *route.Route, error) {
// Error was handled successfully, continue to make a
// new attempt.
continue
continue lifecycle
}
// Now that the shard was successfully sent, launch a go