43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
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"""Generate the .ics attachment (METHOD:REQUEST) for the first-choice slot (§9.1).
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The .ics is a convenience so Gmail offers "Add to calendar" — the owner can move
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and rearrange the event before saving. Gogo never writes to the owner's calendar.
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"""
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from __future__ import annotations
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from datetime import datetime
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from icalendar import Calendar, Event, vCalAddress, vText
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from gogo.config import get_settings
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def build_ics(
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*,
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uid: str,
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start: datetime,
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end: datetime,
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summary: str,
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description: str,
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organizer_email: str = "noreply@gogotelefon.ba",
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) -> bytes:
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cal = Calendar()
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cal.add("prodid", "-//Gogo Telefon//gogotelefon.ba//BS")
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cal.add("version", "2.0")
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cal.add("method", "REQUEST")
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ev = Event()
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ev.add("uid", f"{uid}@gogotelefon.ba")
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ev.add("dtstart", start)
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ev.add("dtend", end)
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ev.add("summary", summary)
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ev.add("description", description)
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ev.add("status", "TENTATIVE")
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organizer = vCalAddress(f"MAILTO:{organizer_email}")
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organizer.params["cn"] = vText("Gogo Telefon")
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ev["organizer"] = organizer
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ev.add("url", get_settings().base_url)
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cal.add_component(ev)
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return cal.to_ical()
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