soup
cdcc5b5293
Pinterest-like app for saving images, videos, quotes, and embeds. Features: - Go backend with PostgreSQL, SSR templates - Console-based admin auth (login/logout via browser console) - Item types: images, videos (ffmpeg transcoding), quotes, embeds - Media stored as BLOBs in PostgreSQL - OpenGraph metadata extraction for links - Embed detection for YouTube, Vimeo, Twitter/X - Masonry grid layout, item detail pages - Tag system with filtering - Refresh metadata endpoint with change warnings - Replace media endpoint for updating item images/videos
73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
package session
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import (
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"context"
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"database/sql"
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"time"
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)
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type Row struct {
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ID int64
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SessionID string
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CreatedAt time.Time
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ExpiresAt time.Time
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}
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// QCreate creates a new session.
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func QCreate(ctx context.Context, db *sql.DB, sessionID string, expiresAt time.Time) (Row, error) {
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query := `
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INSERT INTO session (session_id, expires_at)
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VALUES ($1, $2)
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RETURNING id, session_id, created_at, expires_at
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`
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var row Row
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err := db.QueryRowContext(ctx, query, sessionID, expiresAt).Scan(
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&row.ID,
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&row.SessionID,
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&row.CreatedAt,
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&row.ExpiresAt,
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)
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return row, err
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}
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// QFindBySessionID finds a session by its session ID.
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// Returns (nil, nil) if the session does not exist.
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func QFindBySessionID(ctx context.Context, db *sql.DB, sessionID string) (*Row, error) {
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query := `
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SELECT id, session_id, created_at, expires_at
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FROM session
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WHERE session_id = $1
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LIMIT 1
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`
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var row Row
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err := db.QueryRowContext(ctx, query, sessionID).Scan(
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&row.ID,
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&row.SessionID,
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&row.CreatedAt,
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&row.ExpiresAt,
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)
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if err == sql.ErrNoRows {
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return nil, nil
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}
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if err != nil {
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return nil, err
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}
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return &row, nil
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}
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// QDelete deletes a session by its session ID.
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func QDelete(ctx context.Context, db *sql.DB, sessionID string) error {
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query := `DELETE FROM session WHERE session_id = $1`
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_, err := db.ExecContext(ctx, query, sessionID)
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return err
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}
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// QDeleteExpired deletes all expired sessions.
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func QDeleteExpired(ctx context.Context, db *sql.DB) error {
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query := `DELETE FROM session WHERE expires_at < NOW()`
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_, err := db.ExecContext(ctx, query)
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return err
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}
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