[Task] create default user when server startup

src/server/handler_user_test.go

@@ -400,7 +400,6 @@ func (suite *UserTestSuite) TestListUser() {
 			FirstName:   "John",
 			LastName:    "Doe",
 			PhoneNumber: "0914141414",
-			CreatedAt:   &time.Time{},
 		})
 	}
 
@@ -415,6 +414,7 @@ func (suite *UserTestSuite) TestListUser() {
 		pageSize   string
 		expectSize int
 	}{
+		// the extra 1 should include administrator user in database. Auto-insert when server startup
 		{"", "", count},
 		{"1", "1", count},
 		{"1", "3", count},
@@ -439,9 +439,11 @@ func (suite *UserTestSuite) TestListUser() {
 			retUsers := []entity.User{}
 			err = json.Unmarshal(httpWriter.Body.Bytes(), &retUsers)
 			suite.NoError(err)
-			// Pop out the first test user. test user is generated in main_test.go
+
 			// the propose of test user is for others api to get a JWT token
-			_, retUsers = retUsers[0], retUsers[1:]
+			// Pop out the first test user. test user is generated in main_test.go
+			_, _, retUsers = retUsers[0], retUsers[1], retUsers[2:]
+
 			suite.Equal(tc.expectSize, len(retUsers))
 			for i, u := range retUsers {
 				suite.Equal(users[i].DisplayName, u.DisplayName)

src/server/main_test.go

@@ -32,7 +32,7 @@ func init() {
 			Username: "[email protected]",
 			Password: "test",
 		},
-		DisplayName: "John Doe",
+		DisplayName: "mainTestUser",
 		Role:        "root",
 		FirstName:   "John",
 		LastName:    "Doe",

src/serviceprovider/default_admin.go

@@ -0,0 +1,36 @@
+package serviceprovider
+
+import (
+	"github.com/linkernetworks/mongo"
+	"github.com/linkernetworks/utils/timeutils"
+	"github.com/linkernetworks/vortex/src/entity"
+	"gopkg.in/mgo.v2/bson"
+)
+
+func createDefaultUser(mongoService *mongo.Service) error {
+	session := mongoService.NewSession()
+	defer session.Close()
+	user := entity.User{
+		ID: bson.NewObjectId(),
+		LoginCredential: entity.LoginCredential{
+			Username: "[email protected]",
+			Password: "password",
+		},
+		DisplayName: "administrator",
+		Role:        "root",
+		FirstName:   "administrator",
+		LastName:    "administrator",
+		PhoneNumber: "09521111111",
+		CreatedAt:   timeutils.Now(),
+	}
+	q := bson.M{"loginCredential.username": user.LoginCredential.Username}
+
+	count, err := session.Count(entity.UserCollectionName, q)
+	if err != nil {
+		return err
+	} else if count > 0 {
+		// admin user has already exists. Do not insert
+		return nil
+	}
+	return session.Insert(entity.UserCollectionName, &user)
+}

src/serviceprovider/default_admin_test.go

@@ -0,0 +1,36 @@
+package serviceprovider
+
+import (
+	"testing"
+
+	"github.com/linkernetworks/mongo"
+	"github.com/linkernetworks/vortex/src/config"
+	"github.com/linkernetworks/vortex/src/entity"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/suite"
+)
+
+type CreateDefaultUserSuite struct {
+	suite.Suite
+	cf      config.Config
+	session *mongo.Session
+	service *mongo.Service
+}
+
+func (suite *CreateDefaultUserSuite) SetupSuite() {
+	suite.cf = config.MustRead("../../config/testing.json")
+	sp := NewForTesting(suite.cf)
+	suite.service = sp.Mongo
+
+	suite.session = suite.service.NewSession()
+}
+
+func (suite *CreateDefaultUserSuite) TearDownSuite() {
+	suite.session.Remove(entity.UserCollectionName, "loginCredential.username", "[email protected]")
+	defer suite.session.Close()
+}
+
+func (suite *CreateDefaultUserSuite) TestDefaultUserCreate(t *testing.T) {
+	err := createDefaultUser(suite.service)
+	assert.NoError(t, err)
+}

src/serviceprovider/serviceprovider.go

@@ -70,6 +70,10 @@ func New(cf config.Config) *Container {
 		Validator:  validate,
 	}
 
+	if err := createDefaultUser(sp.Mongo); err != nil {
+		// ignore insert error
+		logger.Infof("Create Default admin user failed: %v", err)
+	}
 	return sp
 }