7a242a4c71
* multihash key gen func * go mod updates * Added test to ensure the application shuts down gracefully or within a timeframe. * Disregard race condition since its with the test not the application itself * Capture the head block in the DB entirely. (#27) * -- 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 * Feature/22 test handling incoming events - Intermediary Commit (#28) * Checkpoint before the weekend * Update location for SetupPostgresDB * Feature/22 test handling incoming events (#30) * Checkpoint before the weekend * Update location for SetupPostgresDB * Include first functioning tests for processing head * Fix gitignore * Test CaptureHead | Add Metrics | Handle Test Race Conditions This Commit allows us to: * Test the `CaptureHead` function. * Test parsing a single Head message. * Test a Reorg condition. * Add Metrics. This is primarily used for testing but can have future use cases. * Rearrange the test due to race conditions introduced by reusing a variable. `BeforeEach` can't be used to update `BC`. * Update and finalize testing at this stage * Update code and CI/CD * Fix lint errors * Update CICD and fail when file not found. * Update test to have failed as expected. * Remove Test file * Add KnownGaps Errors (#33) * Handle Skipped Slots (#34) * Ensure that the node is synced at boot time * Update test + add logic for checking skipped slots * Update boot check * Add skip_sync to config. * Update a test so it fails * go mod updates * Integrate MHKey into existing code base. * Update go.mod and go.sum * Utilize the MHkey * Stop tests from running forever on failure. * Use sszRoot instead of sszObj for MhKey * Update entrypoint script * Update config parameter Co-authored-by: Abdul Rabbani <abdulrabbani00@gmail.com> Co-authored-by: Abdul Rabbani <58230246+abdulrabbani00@users.noreply.github.com>
25 lines
821 B
Go
25 lines
821 B
Go
package beaconclient
|
|
|
|
import (
|
|
blockstore "github.com/ipfs/go-ipfs-blockstore"
|
|
dshelp "github.com/ipfs/go-ipfs-ds-help"
|
|
"github.com/multiformats/go-multihash"
|
|
log "github.com/sirupsen/logrus"
|
|
"github.com/vulcanize/ipld-ethcl-indexer/pkg/loghelper"
|
|
)
|
|
|
|
const SSZ_SHA2_256_PREFIX uint64 = 0xb501
|
|
|
|
// MultihashKeyFromSSZRoot converts a SSZ-SHA2-256 root hash into a blockstore prefixed multihash key
|
|
func MultihashKeyFromSSZRoot(root []byte) (string, error) {
|
|
mh, err := multihash.Encode(root, SSZ_SHA2_256_PREFIX)
|
|
if err != nil {
|
|
loghelper.LogError(err).Error("Unable to create a multihash Key")
|
|
return "", err
|
|
}
|
|
dbKey := dshelp.MultihashToDsKey(mh)
|
|
mhKey := blockstore.BlockPrefix.String() + dbKey.String()
|
|
log.WithFields(log.Fields{"mhKey": mhKey, "len": len(root)}).Debug("The MHKEY")
|
|
return mhKey, nil
|
|
}
|