d13144ca90
* -- Intermediary Commit -- Just want to commit my code over the weekend, in case I spill coffee on my workstation. * Create DB models ready for write. * Handle SSE events * Update ref for stack-orchestrator * Use env in one place only. * Boot Application on PR * Update syntax * Update syntax * Correct command * Use bash instead of sh * Use until instead of while * Make linter happy and check sse subscription err * Handle Reorgs - Untested
48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
// This file contains all the functions to handle SSE events after they have been turned
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// to the structs.
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package beaconclient
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import (
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"fmt"
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"strconv"
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log "github.com/sirupsen/logrus"
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"github.com/vulcanize/ipld-ethcl-indexer/pkg/loghelper"
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)
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// This function will perform the necessary steps to handle a reorg.
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func (bc *BeaconClient) handleReorg() {
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log.Info("Starting to process reorgs.")
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for {
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reorg := <-bc.ReOrgTracking.ProcessCh
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log.WithFields(log.Fields{"reorg": reorg}).Debug("Received a new reorg message.")
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processReorg(bc.Db, reorg.Slot, reorg.NewHeadBlock)
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}
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}
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// This function will handle the latest head event.
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func (bc *BeaconClient) handleHead() {
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log.Info("Starting to process head.")
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for {
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head := <-bc.HeadTracking.ProcessCh
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// Process all the work here.
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slot, err := strconv.Atoi(head.Slot)
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if err != nil {
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bc.HeadTracking.ErrorCh <- &SseError{
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err: fmt.Errorf("Unable to turn the slot from string to int: %s", head.Slot),
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}
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}
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err = processHeadSlot(bc.Db, bc.ServerEndpoint, slot, head.Block, head.State, bc.PreviousSlot, bc.PreviousBlockRoot)
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if err != nil {
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loghelper.LogSlotError(head.Slot, err)
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}
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log.WithFields(log.Fields{"head": head}).Debug("Received a new head event.")
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// Update the previous block
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bc.PreviousSlot = slot
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bc.PreviousBlockRoot = head.Block
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}
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}
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