deep-stack/ipld-eth-server
4
0
Fork 0
forked from cerc-io/ipld-eth-server
Code Pull Requests Activity

Add log index to Frob

Browse Source
This commit is contained in:
Rob Mulholand
2018-10-23 15:25:21 -05:00
parent b3d00fe3c5
commit a0a86871b5
10 changed files with 48 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/transformers/frob/converter.go
+5
View File
@@ -42,6 +42,10 @@ func (FrobConverter) ToEntities(contractAbi string, ethLogs []types.Log) ([]Frob
}
contract := bind.NewBoundContract(address, abi, nil, nil, nil)
err = contract.UnpackLog(&entity, "Frob", ethLog)
if err != nil {
return entities, err
}
entity.LogIndex = ethLog.Index
entity.TransactionIndex = ethLog.TxIndex
entity.Raw = ethLog
entities = append(entities, entity)
@@ -65,6 +69,7 @@ func (FrobConverter) ToModels(entities []FrobEntity) ([]FrobModel, error) {
Dink: entity.Dink.String(),
Dart: entity.Dart.String(),
IArt: entity.IArt.String(),
LogIndex: entity.LogIndex,
TransactionIndex: entity.TransactionIndex,
Raw: rawLog,
}
pkg/transformers/frob/entity.go
+1
View File
@@ -28,6 +28,7 @@ type FrobEntity struct {
Dink *big.Int
Dart *big.Int
IArt *big.Int
LogIndex uint
TransactionIndex uint
Raw types.Log
}
pkg/transformers/frob/model.go
+1
View File
@@ -22,6 +22,7 @@ type FrobModel struct {
Dink string
Dart string
IArt string
LogIndex uint `db:"log_idx"`
TransactionIndex uint `db:"tx_idx"`
Raw []byte `db:"raw_log"`
}
pkg/transformers/frob/repository.go
+3 -3
View File
@@ -39,9 +39,9 @@ func (repository FrobRepository) Create(headerID int64, models []FrobModel) erro
return err
}
for _, model := range models {
_, err = tx.Exec(`INSERT INTO maker.frob (header_id, art, dart, dink, iart, ilk, ink, urn, raw_log, tx_idx)
VALUES($1, $2::NUMERIC, $3::NUMERIC, $4::NUMERIC, $5::NUMERIC, $6, $7::NUMERIC, $8, $9, $10)`,
headerID, model.Art, model.Dart, model.Dink, model.IArt, model.Ilk, model.Ink, model.Urn, model.Raw, model.TransactionIndex)
_, err = tx.Exec(`INSERT INTO maker.frob (header_id, art, dart, dink, iart, ilk, ink, urn, raw_log, log_idx, tx_idx)
VALUES($1, $2::NUMERIC, $3::NUMERIC, $4::NUMERIC, $5::NUMERIC, $6, $7::NUMERIC, $8, $9, $10, $11)`,
headerID, model.Art, model.Dart, model.Dink, model.IArt, model.Ilk, model.Ink, model.Urn, model.Raw, model.LogIndex, model.TransactionIndex)
if err != nil {
tx.Rollback()
return err
pkg/transformers/frob/repository_test.go
+28 -5
View File
@@ -51,14 +51,14 @@ var _ = Describe("Frob repository", func() {
BeforeEach(func() {
headerID, err = headerRepository.CreateOrUpdateHeader(fakes.FakeHeader)
Expect(err).NotTo(HaveOccurred())
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
})
It("adds a frob", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
var dbFrob frob.FrobModel
err = db.Get(&dbFrob, `SELECT art, dart, dink, iart, ilk, ink, urn, tx_idx, raw_log FROM maker.frob WHERE header_id = $1`, headerID)
err = db.Get(&dbFrob, `SELECT art, dart, dink, iart, ilk, ink, urn, log_idx, tx_idx, raw_log FROM maker.frob WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
Expect(dbFrob.Ilk).To(Equal(test_data.FrobModel.Ilk))
Expect(dbFrob.Urn).To(Equal(test_data.FrobModel.Urn))
@@ -67,11 +67,28 @@ var _ = Describe("Frob repository", func() {
Expect(dbFrob.Dink).To(Equal(test_data.FrobModel.Dink))
Expect(dbFrob.Dart).To(Equal(test_data.FrobModel.Dart))
Expect(dbFrob.IArt).To(Equal(test_data.FrobModel.IArt))
Expect(dbFrob.LogIndex).To(Equal(test_data.FrobModel.LogIndex))
Expect(dbFrob.TransactionIndex).To(Equal(test_data.FrobModel.TransactionIndex))
Expect(dbFrob.Raw).To(MatchJSON(test_data.FrobModel.Raw))
})
It("marks header as checked for logs", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT frob_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
Expect(headerChecked).To(BeTrue())
})
It("updates the header to checked if checked headers row already exists", func() {
_, err = db.Exec(`INSERT INTO public.checked_headers (header_id) VALUES ($1)`, headerID)
Expect(err).NotTo(HaveOccurred())
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
var headerChecked bool
err = db.Get(&headerChecked, `SELECT frob_checked FROM public.checked_headers WHERE header_id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
@@ -79,6 +96,9 @@ var _ = Describe("Frob repository", func() {
})
It("does not duplicate frob events", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).To(HaveOccurred())
@@ -86,11 +106,14 @@ var _ = Describe("Frob repository", func() {
})
It("removes frob if corresponding header is deleted", func() {
err = frobRepository.Create(headerID, []frob.FrobModel{test_data.FrobModel})
Expect(err).NotTo(HaveOccurred())
_, err = db.Exec(`DELETE FROM headers WHERE id = $1`, headerID)
Expect(err).NotTo(HaveOccurred())
var dbFrob frob.FrobModel
err = db.Get(&dbFrob, `SELECT art, iart, ilk, ink, urn, tx_idx, raw_log FROM maker.frob WHERE header_id = $1`, headerID)
err = db.Get(&dbFrob, `SELECT art, iart, ilk, ink, urn, log_idx, tx_idx, raw_log FROM maker.frob WHERE header_id = $1`, headerID)
Expect(err).To(HaveOccurred())
Expect(err).To(MatchError(sql.ErrNoRows))
})