69308bf696
- Backend: Add Content-Type: application/json to all JSON API endpoints - Android TV: Reduce HomeViewModel memory usage (load 4 categories only, limit 15 items each) - Android TV: Prevent OOM kill on TV devices with limited RAM - Updated APK, docker-compose, health endpoint to v3.9.2
85 lines
2 KiB
Go
85 lines
2 KiB
Go
package database
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import (
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"log"
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"streamflow-backend/internal/models"
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"github.com/glebarez/sqlite"
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"gorm.io/gorm"
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"gorm.io/gorm/logger"
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)
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var DB *gorm.DB
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func InitDB(dsn string) {
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var err error
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DB, err = gorm.Open(sqlite.Open(dsn), &gorm.Config{
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Logger: logger.Default.LogMode(logger.Info),
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})
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if err != nil {
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log.Fatal("Failed to connect to database:", err)
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}
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log.Println("Database connection established")
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// Auto-migrate schema
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err = DB.AutoMigrate(&models.Video{})
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if err != nil {
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log.Fatal("Failed to migrate database:", err)
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}
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}
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type VideoRepository struct {
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db *gorm.DB
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}
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func NewVideoRepository(db *gorm.DB) *VideoRepository {
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return &VideoRepository{db: db}
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}
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func (r *VideoRepository) Create(video *models.Video) error {
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return r.db.Create(video).Error
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}
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func (r *VideoRepository) GetByID(id uint) (*models.Video, error) {
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var video models.Video
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err := r.db.First(&video, id).Error
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return &video, err
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}
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func (r *VideoRepository) GetBySourceURL(url string) (*models.Video, error) {
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var video models.Video
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err := r.db.Where("source_url = ?", url).First(&video).Error
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return &video, err
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}
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func (r *VideoRepository) Search(query string, limit int) ([]models.Video, error) {
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var videos []models.Video
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err := r.db.Where("title LIKE ?", "%"+query+"%").Limit(limit).Find(&videos).Error
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return videos, err
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}
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func (r *VideoRepository) GetAll(skip int, limit int) ([]models.Video, error) {
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var videos []models.Video
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err := r.db.Offset(skip).Limit(limit).Find(&videos).Error
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return videos, err
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}
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func (r *VideoRepository) Update(id uint, updates map[string]interface{}) (*models.Video, error) {
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var video models.Video
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result := r.db.First(&video, id)
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if result.Error != nil {
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return nil, result.Error
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}
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err := r.db.Model(&video).Updates(updates).Error
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if err != nil {
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return nil, err
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}
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return &video, nil
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}
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func (r *VideoRepository) Delete(id uint) error {
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return r.db.Delete(&models.Video{}, id).Error
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}
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