resync reset validation level

pkg/super_node/eth/cleaner.go

@@ -38,6 +38,24 @@ func NewCleaner(db *postgres.DB) *Cleaner {
 	}
 }
 
+// ResetValidation resets the validation level to 0 to enable revalidation
+func (c *Cleaner) ResetValidation(rngs [][2]uint64) error {
+	tx, err := c.db.Beginx()
+	if err != nil {
+		return err
+	}
+	for _, rng := range rngs {
+		logrus.Infof("eth db cleaner resetting validation level to 0 for block range %d to %d", rng[0], rng[1])
+		pgStr := `UPDATE eth.header_cids
+				SET times_validated = 0
+				WHERE block_number BETWEEN $1 AND $2`
+		if _, err := tx.Exec(pgStr, rng[0], rng[1]); err != nil {
+			return err
+		}
+	}
+	return tx.Commit()
+}
+
 // Clean removes the specified data from the db within the provided block range
 func (c *Cleaner) Clean(rngs [][2]uint64, t shared.DataType) error {
 	tx, err := c.db.Beginx()

pkg/super_node/eth/cleaner_test.go

@@ -611,4 +611,58 @@ var _ = Describe("Cleaner", func() {
 			Expect(blocksCount).To(Equal(12))
 		})
 	})
+
+	Describe("ResetValidation", func() {
+		BeforeEach(func() {
+			err := repo.Index(mockCIDPayload1)
+			Expect(err).ToNot(HaveOccurred())
+			err = repo.Index(mockCIDPayload2)
+			Expect(err).ToNot(HaveOccurred())
+
+			var validationTimes []int
+			pgStr := `SELECT times_validated FROM eth.header_cids`
+			err = db.Select(&validationTimes, pgStr)
+			Expect(err).ToNot(HaveOccurred())
+			Expect(len(validationTimes)).To(Equal(2))
+			Expect(validationTimes[0]).To(Equal(1))
+			Expect(validationTimes[1]).To(Equal(1))
+
+			err = repo.Index(mockCIDPayload1)
+			Expect(err).ToNot(HaveOccurred())
+
+			validationTimes = []int{}
+			pgStr = `SELECT times_validated FROM eth.header_cids ORDER BY block_number`
+			err = db.Select(&validationTimes, pgStr)
+			Expect(err).ToNot(HaveOccurred())
+			Expect(len(validationTimes)).To(Equal(2))
+			Expect(validationTimes[0]).To(Equal(2))
+			Expect(validationTimes[1]).To(Equal(1))
+		})
+		AfterEach(func() {
+			eth.TearDownDB(db)
+		})
+		It("Resets the validation level", func() {
+			err := cleaner.ResetValidation(rngs)
+			Expect(err).ToNot(HaveOccurred())
+
+			var validationTimes []int
+			pgStr := `SELECT times_validated FROM eth.header_cids`
+			err = db.Select(&validationTimes, pgStr)
+			Expect(err).ToNot(HaveOccurred())
+			Expect(len(validationTimes)).To(Equal(2))
+			Expect(validationTimes[0]).To(Equal(0))
+			Expect(validationTimes[1]).To(Equal(0))
+
+			err = repo.Index(mockCIDPayload2)
+			Expect(err).ToNot(HaveOccurred())
+
+			validationTimes = []int{}
+			pgStr = `SELECT times_validated FROM eth.header_cids ORDER BY block_number`
+			err = db.Select(&validationTimes, pgStr)
+			Expect(err).ToNot(HaveOccurred())
+			Expect(len(validationTimes)).To(Equal(2))
+			Expect(validationTimes[0]).To(Equal(0))
+			Expect(validationTimes[1]).To(Equal(1))
+		})
+	})
 })