move goracle to godror

Makefile

@@ -196,18 +196,33 @@ test-mysql\#%: go-check
 	-conn_str="$(TEST_MYSQL_USERNAME):$(TEST_MYSQL_PASSWORD)@tcp($(TEST_MYSQL_HOST))/$(TEST_MYSQL_DBNAME)?charset=$(TEST_MYSQL_CHARSET)" \
 	-coverprofile=mysql.$(TEST_QUOTE_POLICY).$(TEST_CACHE_ENABLE).coverage.out -covermode=atomic
 
-.PNONY: test-oracle
-test-oracle: go-check
+.PHONY: test-oracle
+test-oracle: test-godror
+
+.PNONY: test-oci8
+test-oci8: go-check
 	$(GO) test -race -tags=oracle -db=oci8 -schema='$(TEST_ORACLE_SCHEMA)' -cache=$(TEST_CACHE_ENABLE) \
 	-conn_str="$(TEST_ORACLE_USERNAME):$(TEST_ORACLE_PASSWORD)@$(TEST_ORACLE_HOST)/$(TEST_ORACLE_DBNAME)" \
 	-coverprofile=oracle.$(TEST_CACHE_ENABLE).coverage.out -covermode=atomic
 
-.PHONY: test-oracle\#%
-test-oralce\#%: go-check
+.PHONY: test-oci8\#%
+test-oci8\#%: go-check
 	$(GO) test -race -run $* -tags=oracle -db=oci8 -schema='$(TEST_PGSQL_SCHEMA)' -cache=$(TEST_CACHE_ENABLE) \
 	-conn_str="postgres://$(TEST_PGSQL_USERNAME):$(TEST_PGSQL_PASSWORD)@$(TEST_PGSQL_HOST)/$(TEST_PGSQL_DBNAME)" \
 	-coverprofile=oracle.$(TEST_CACHE_ENABLE).coverage.out -covermode=atomic
 
+.PHONY: test-godror
+test-godror: go-check
+	$(GO) test -race -tags=oracle -db=godror -schema='$(TEST_ORACLE_SCHEMA)' -cache=$(TEST_CACHE_ENABLE) \
+	-conn_str="oracle://$(TEST_ORACLE_USERNAME):$(TEST_ORACLE_PASSWORD)@$(TEST_ORACLE_HOST)/$(TEST_ORACLE_DBNAME)" \
+	-coverprofile=oracle.$(TEST_CACHE_ENABLE).coverage.out -covermode=atomic
+
+.PHONY: test-godror\#%
+test-godror\#%: go-check
+	$(GO) test -race -run $* -tags=oracle -db=godror -schema='$(TEST_ORACLE_SCHEMA)' -cache=$(TEST_CACHE_ENABLE) \
+	-conn_str="oracle://$(TEST_ORACLE_USERNAME):$(TEST_ORACLE_PASSWORD)@$(TEST_ORACLE_HOST)/$(TEST_ORACLE_DBNAME)" \
+	-coverprofile=oracle.$(TEST_CACHE_ENABLE).coverage.out -covermode=atomic
+
 .PNONY: test-postgres
 test-postgres: go-check
 	$(GO) test $(INTEGRATION_PACKAGES) -v -race -db=postgres -schema='$(TEST_PGSQL_SCHEMA)' -cache=$(TEST_CACHE_ENABLE) \

dialects/oracle.go

@@ -9,7 +9,7 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
-	"regexp"
+	"net/url"
 	"strconv"
 	"strings"
 
@@ -856,6 +856,7 @@ func (db *oracle) Filters() []Filter {
 	}
 }
 
+// https://github.com/godror/godror
 type godrorDriver struct {
 	baseDriver
 }
@@ -866,22 +867,31 @@ func (g *godrorDriver) Features() *DriverFeatures {
 	}
 }
 
-func (g *godrorDriver) Parse(driverName, dataSourceName string) (*URI, error) {
-	db := &URI{DBType: schemas.ORACLE}
-	dsnPattern := regexp.MustCompile(
-		`^(?:(?P<user>.*?)(?::(?P<passwd>.*))?@)?` + // [user[:password]@]
-			`(?:(?P<net>[^\(]*)(?:\((?P<addr>[^\)]*)\))?)?` + // [net[(addr)]]
-			`\/(?P<dbname>.*?)` + // /dbname
-			`(?:\?(?P<params>[^\?]*))?$`) // [?param1=value1&paramN=valueN]
-	matches := dsnPattern.FindStringSubmatch(dataSourceName)
-	// tlsConfigRegister := make(map[string]*tls.Config)
-	names := dsnPattern.SubexpNames()
+func parseOracle(driverName, dataSourceName string) (*URI, error) {
+	var connStr = dataSourceName
+	if !strings.HasPrefix(connStr, "oracle://") {
+		connStr = fmt.Sprintf("oracle://%s", connStr)
+	}
 
-	for i, match := range matches {
-		if names[i] == "dbname" {
-			db.DBName = match
+	u, err := url.Parse(connStr)
+	if err != nil {
+		return nil, err
 	}
+
+	db := &URI{
+		DBType: schemas.ORACLE,
+		Host:   u.Hostname(),
+		Port:   u.Port(),
+		DBName: strings.TrimLeft(u.RequestURI(), "/"),
 	}
+
+	if u.User != nil {
+		db.User = u.User.Username()
+		db.Passwd, _ = u.User.Password()
+	}
+
+	fmt.Printf("%#v\n", db)
+
 	if db.DBName == "" {
 		return nil, errors.New("dbname is empty")
 	}
@@ -908,27 +918,12 @@ func (g *godrorDriver) GenScanResult(colType string) (interface{}, error) {
 	}
 }
 
-type oci8Driver struct {
-	godrorDriver
+func (g *godrorDriver) Parse(driverName, dataSourceName string) (*URI, error) {
+	return parseOracle(driverName, dataSourceName)
 }
 
 // dataSourceName=user/password@ipv4:port/dbname
 // dataSourceName=user/password@[ipv6]:port/dbname
-func (o *oci8Driver) Parse(driverName, dataSourceName string) (*URI, error) {
-	db := &URI{DBType: schemas.ORACLE}
-	dsnPattern := regexp.MustCompile(
-		`^(?P<user>.*)\/(?P<password>.*)@` + // user:password@
-			`(?P<net>.*)` + // ip:port
-			`\/(?P<dbname>.*)`) // dbname
-	matches := dsnPattern.FindStringSubmatch(dataSourceName)
-	names := dsnPattern.SubexpNames()
-	for i, match := range matches {
-		if names[i] == "dbname" {
-			db.DBName = match
-		}
-	}
-	if db.DBName == "" && len(matches) != 0 {
-		return nil, errors.New("dbname is empty")
-	}
-	return db, nil
+type oci8Driver struct {
+	godrorDriver
 }

go.sum

@@ -278,9 +278,7 @@ github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtb
 github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
 github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
-github.com/onsi/ginkgo v1.7.0 h1:WSHQ+IS43OoUrWtD1/bbclrwK8TTH5hzp+umCiuxHgs=
 github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
-github.com/onsi/gomega v1.4.3 h1:RE1xgDvH7imwFD45h+u2SgIfERHlS2yNG4DObb5BSKU=
 github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
 github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
 github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492/go.mod h1:Ngi6UdF0k5OKD5t5wlmGhe/EDKPoUM3BXZSSfIuJbis=

integrations/engine_test.go

@@ -17,12 +17,14 @@ import (
 	_ "gitee.com/travelliu/dm"
 	_ "github.com/denisenkom/go-mssqldb"
 	_ "github.com/go-sql-driver/mysql"
+	_ "github.com/godror/godror"
 	_ "github.com/jackc/pgx/v4/stdlib"
 	_ "github.com/lib/pq"
 	_ "github.com/mattn/go-sqlite3"
-	"github.com/stretchr/testify/assert"
 	_ "github.com/ziutek/mymysql/godrv"
 	_ "modernc.org/sqlite"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestPing(t *testing.T) {