book

online.aurinia/connect · Verify this server

REAL action: book at a network venue on the user's behalf. provider_id + item (the venue interprets it). Doctor: item={date,time}. Hostel: item={check_in,check_out,guests,promo_code?} — do NOT ask for name/contact: identity comes from a one-time Telegram consent. Spa: item={date,time,procedure}. Hostel: book returns a HOLD with payment_url; the booking is finalized by PAYMENT, not by this call. CONSENT: do NOT ask for approval up front — just call book. ONLY if the call returns consent_url/telegram.consent_url (linked=false = not yet authorized at this venue) do you show that link to the user for a one-tap approval in Telegram, then retry. If consent_url_native (tg://...) is present, try to open it on the user's device (open/xdg-open/Start-Process — launches Telegram directly if installed). BUT tg:// fails SILENTLY without Telegram — so ALWAYS also show the user consent_url (https): t.me opens the app or offers to install it. Open once, then retry. If already authorized (consent given earlier) book succeeds IMMEDIATELY, with no prompts. Never ask for consent when you already have it.