authorizer/server/db/providers/mongodb/user.go
2022-01-21 12:53:30 +05:30

109 lines
3.1 KiB
Go

package mongodb
import (
"log"
"strings"
"time"
"github.com/authorizerdev/authorizer/server/constants"
"github.com/authorizerdev/authorizer/server/db/models"
"github.com/authorizerdev/authorizer/server/envstore"
"github.com/google/uuid"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/mongo/options"
)
// AddUser to save user information in database
func (p *provider) AddUser(user models.User) (models.User, error) {
if user.ID == "" {
user.ID = uuid.New().String()
}
if user.Roles == "" {
user.Roles = strings.Join(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
}
user.CreatedAt = time.Now().Unix()
user.UpdatedAt = time.Now().Unix()
user.Key = user.ID
userCollection := p.db.Collection(models.Collections.User, options.Collection())
_, err := userCollection.InsertOne(nil, user)
if err != nil {
log.Println("error adding user:", err)
return user, err
}
return user, nil
}
// UpdateUser to update user information in database
func (p *provider) UpdateUser(user models.User) (models.User, error) {
user.UpdatedAt = time.Now().Unix()
userCollection := p.db.Collection(models.Collections.User, options.Collection())
_, err := userCollection.UpdateOne(nil, bson.M{"_id": bson.M{"$eq": user.ID}}, bson.M{"$set": user}, options.MergeUpdateOptions())
if err != nil {
log.Println("error updating user:", err)
return user, err
}
return user, nil
}
// DeleteUser to delete user information from database
func (p *provider) DeleteUser(user models.User) error {
userCollection := p.db.Collection(models.Collections.User, options.Collection())
_, err := userCollection.DeleteOne(nil, bson.M{"_id": user.ID}, options.Delete())
if err != nil {
log.Println("error deleting user:", err)
return err
}
return nil
}
// ListUsers to get list of users from database
func (p *provider) ListUsers() ([]models.User, error) {
var users []models.User
userCollection := p.db.Collection(models.Collections.User, options.Collection())
cursor, err := userCollection.Find(nil, bson.M{}, options.Find())
if err != nil {
log.Println("error getting users:", err)
return users, err
}
defer cursor.Close(nil)
for cursor.Next(nil) {
var user models.User
err := cursor.Decode(&user)
if err != nil {
return users, err
}
users = append(users, user)
}
return users, nil
}
// GetUserByEmail to get user information from database using email address
func (p *provider) GetUserByEmail(email string) (models.User, error) {
var user models.User
userCollection := p.db.Collection(models.Collections.User, options.Collection())
err := userCollection.FindOne(nil, bson.M{"email": email}).Decode(&user)
if err != nil {
return user, err
}
return user, nil
}
// GetUserByID to get user information from database using user ID
func (p *provider) GetUserByID(id string) (models.User, error) {
var user models.User
userCollection := p.db.Collection(models.Collections.User, options.Collection())
err := userCollection.FindOne(nil, bson.M{"_id": id}).Decode(&user)
if err != nil {
return user, err
}
return user, nil
}