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"""MCP tool modules for OWA."""
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"""Analytics tools for the OWA MCP server.
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Provides meeting statistics and connection matrix analysis
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using GetUserAvailability and GetItem APIs.
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"""
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import json
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from collections import Counter, defaultdict
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from datetime import datetime, timedelta, date
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from mcp.server.fastmcp import Context
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from owa_mcp.server import mcp, AppContext
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from owa_mcp.owa_client import OWAClient
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from owa_mcp.server_lifecycle import require_client
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def _get_client(ctx: Context) -> OWAClient:
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"""Extract the OWAClient from the MCP lifespan context."""
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app_ctx: AppContext = ctx.request_context.lifespan_context
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return require_client(app_ctx.client)
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# ------------------------------------------------------------------
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# Internal: resolve names to emails
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# ------------------------------------------------------------------
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def _resolve_to_email(client: OWAClient, name: str) -> tuple[str, str]:
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"""Resolve a name/email to (display_name, email). Returns ('','') on failure."""
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resolutions = client.resolve_names(name)
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if resolutions:
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mb = resolutions[0].get("Mailbox", {})
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return mb.get("Name", name), mb.get("EmailAddress", "")
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return "", ""
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# ------------------------------------------------------------------
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# Internal: query GetUserAvailability in chunks
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# ------------------------------------------------------------------
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def _get_availability_events(
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client: OWAClient,
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emails: list[str],
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start: date,
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end: date,
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batch_size: int = 5,
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chunk_days: int = 14,
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) -> dict[str, list[dict]]:
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"""Query GetUserAvailability for multiple people across a date range.
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Returns dict mapping email -> list of calendar event dicts with
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keys: subject, start_date, busy_type.
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"""
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results: dict[str, list[dict]] = {email: [] for email in emails}
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# Batch people
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email_batches = [emails[i:i+batch_size] for i in range(0, len(emails), batch_size)]
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for batch in email_batches:
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current = start
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while current < end:
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chunk_end = min(current + timedelta(days=chunk_days), end)
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mailbox_data = [{
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'__type': 'MailboxData:#Exchange',
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'Email': {
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'__type': 'EmailAddress:#Exchange',
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'Address': email,
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},
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'AttendeeType': 'Required',
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} for email in batch]
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payload = {
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'__type': 'GetUserAvailabilityJsonRequest:#Exchange',
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'Header': {
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'__type': 'JsonRequestHeaders:#Exchange',
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'RequestServerVersion': 'Exchange2013',
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'TimeZoneContext': {
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'__type': 'TimeZoneContext:#Exchange',
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'TimeZoneDefinition': {
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'__type': 'TimeZoneDefinitionType:#Exchange',
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'Id': 'Russian Standard Time',
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},
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},
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},
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'Body': {
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'__type': 'GetUserAvailabilityRequest:#Exchange',
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'MailboxDataArray': mailbox_data,
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'FreeBusyViewOptions': {
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'__type': 'FreeBusyViewOptions:#Exchange',
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'TimeWindow': {
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'__type': 'Duration:#Exchange',
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'StartTime': f'{current}T00:00:00',
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'EndTime': f'{chunk_end}T00:00:00',
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},
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'MergedFreeBusyIntervalInMinutes': 30,
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'RequestedView': 'DetailedMerged',
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},
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},
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}
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try:
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data = client.request('GetUserAvailability', payload)
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body = data.get('Body', {})
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for i, fb_resp in enumerate(body.get('FreeBusyResponseArray', [])):
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if i >= len(batch):
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break
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email = batch[i]
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fb_view = fb_resp.get('FreeBusyView', {})
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cal_events = fb_view.get('CalendarEventArray', {})
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if isinstance(cal_events, dict):
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items = cal_events.get('Items', [])
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elif isinstance(cal_events, list):
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items = cal_events
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else:
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items = []
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for event in items:
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s = event.get('StartTime', '')
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bt = event.get('BusyType', '')
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if s and bt != 'Free':
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details = event.get('CalendarEventDetails', {})
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subject = details.get('Subject', '') if details else ''
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results[email].append({
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'subject': subject,
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'start_date': s[:10],
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'busy_type': bt,
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})
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except Exception:
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pass
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current = chunk_end
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return results
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# ------------------------------------------------------------------
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# Tool: get_meeting_stats
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# ------------------------------------------------------------------
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@mcp.tool()
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def get_meeting_stats(
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people: str,
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start_date: str,
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end_date: str,
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ctx: Context = None,
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) -> str:
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"""Get meeting count statistics for one or more people over a date range.
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Uses GetUserAvailability to count calendar events (including
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expanded recurring instances) for each person.
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Args:
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people: Comma-separated names or email addresses to analyze.
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start_date: Start date in YYYY-MM-DD format.
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end_date: End date in YYYY-MM-DD format.
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Returns:
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JSON object with per-person stats sorted by meeting count:
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total_meetings, meetings_per_workday, days_with_meetings.
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"""
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client = _get_client(ctx)
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try:
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sd = datetime.strptime(start_date, '%Y-%m-%d').date()
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ed = datetime.strptime(end_date, '%Y-%m-%d').date()
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except ValueError as e:
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return json.dumps({"error": f"Invalid date format: {e}"})
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# Resolve names
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name_list = [n.strip() for n in people.split(',') if n.strip()]
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if not name_list:
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return json.dumps({"error": "No people specified."})
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resolved = [] # (display_name, email)
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for name in name_list:
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display, email = _resolve_to_email(client, name)
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if email:
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resolved.append((display, email))
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else:
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resolved.append((name, ""))
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emails = [email for _, email in resolved if email]
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if not emails:
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return json.dumps({"error": "Could not resolve any names to email addresses."})
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# Query availability
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avail = _get_availability_events(client, emails, sd, ed)
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# Count working days
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workdays = 0
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d = sd
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while d < ed:
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if d.weekday() < 5:
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workdays += 1
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d += timedelta(days=1)
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workdays = max(workdays, 1)
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# Build stats
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stats = []
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for display, email in resolved:
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if not email or email not in avail:
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stats.append({
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"name": display,
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"email": email or "not_found",
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"total_meetings": 0,
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"meetings_per_workday": 0,
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"days_with_meetings": 0,
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"workdays": workdays,
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})
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continue
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events = avail[email]
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total = len(events)
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unique_days = len(set(ev['start_date'] for ev in events))
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avg = round(total / workdays, 1)
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stats.append({
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"name": display,
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"email": email,
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"total_meetings": total,
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"meetings_per_workday": avg,
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"days_with_meetings": unique_days,
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"workdays": workdays,
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})
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# Sort by total descending
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stats.sort(key=lambda x: x["total_meetings"], reverse=True)
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return json.dumps({
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"period": {"start": start_date, "end": end_date, "workdays": workdays},
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"stats": stats,
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}, ensure_ascii=False)
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# ------------------------------------------------------------------
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# Tool: get_meeting_contacts
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# ------------------------------------------------------------------
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@mcp.tool()
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def get_meeting_contacts(
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start_date: str,
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end_date: str,
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top_n: int = 30,
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ctx: Context = None,
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) -> str:
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"""Build a connection matrix: who you meet with most often.
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Analyzes your calendar over a date range, accounting for recurring
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meetings. For each contact found in your meetings, returns the
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weighted count of shared meetings.
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Args:
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start_date: Start date in YYYY-MM-DD format.
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end_date: End date in YYYY-MM-DD format.
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top_n: Number of top contacts to return. Default 30.
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Returns:
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JSON object with total_meetings, unique_contacts, and a ranked
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contacts array of {name, email, meetings} objects.
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"""
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client = _get_client(ctx)
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try:
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sd = datetime.strptime(start_date, '%Y-%m-%d').date()
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ed = datetime.strptime(end_date, '%Y-%m-%d').date()
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except ValueError as e:
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return json.dumps({"error": f"Invalid date format: {e}"})
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# Step 1: Get own expanded events via GetUserAvailability
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# to count subject occurrences (handles recurring meetings)
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own_email = client.user_email.lower() if client.user_email else ""
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if not own_email:
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return json.dumps({"error": "User email not available. Call the login tool first."})
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folder_id = client.get_folder_id("calendar")
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if not folder_id:
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return json.dumps({"error": "Could not find calendar folder."})
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# Get expanded event subjects with occurrence counts
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avail_result = _get_availability_events(client, [client.user_email], sd, ed)
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expanded_events = avail_result.get(client.user_email, [])
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subject_counts = Counter(ev['subject'] for ev in expanded_events)
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total_expanded = len(expanded_events)
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# Step 2: Find master calendar items for each unique subject
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# Scan entire calendar (descending) to match subjects
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subject_to_id: dict[str, str] = {}
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offset = 0
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while len(subject_to_id) < len(subject_counts):
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payload = {
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'__type': 'FindItemJsonRequest:#Exchange',
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'Header': {
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'__type': 'JsonRequestHeaders:#Exchange',
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'RequestServerVersion': 'Exchange2013',
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},
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'Body': {
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'__type': 'FindItemRequest:#Exchange',
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'ItemShape': {
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'__type': 'ItemResponseShape:#Exchange',
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'BaseShape': 'Default',
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},
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'ParentFolderIds': [
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{'__type': 'FolderId:#Exchange', 'Id': folder_id}
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],
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'Traversal': 'Shallow',
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'Paging': {
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'__type': 'IndexedPageView:#Exchange',
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'BasePoint': 'Beginning',
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'Offset': offset,
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'MaxEntriesReturned': 200,
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},
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'SortOrder': [{
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'__type': 'SortResults:#Exchange',
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'Order': 'Descending',
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'Path': {
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'__type': 'PropertyUri:#Exchange',
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'FieldURI': 'Start',
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},
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}],
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},
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}
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data = client.request('FindItem', payload)
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items = client.extract_items(data)
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if not items:
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break
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folder_items = items[0].get('RootFolder', {}).get('Items', [])
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is_last = items[0].get('RootFolder', {}).get('IncludesLastItemInRange', True)
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if not folder_items:
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break
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for item in folder_items:
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subj = item.get('Subject', '')
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if subj and subj in subject_counts and subj not in subject_to_id:
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subject_to_id[subj] = item.get('ItemId', {}).get('Id', '')
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if is_last:
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break
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offset += 200
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if offset > 3000:
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break
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# Step 3: GetItem for each master to get attendees
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unique_ids = list(set(subject_to_id.values()))
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id_to_attendees: dict[str, set] = {}
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for bi in range(0, len(unique_ids), 10):
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batch = unique_ids[bi:bi+10]
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item_id_list = [{"__type": "ItemId:#Exchange", "Id": iid} for iid in batch]
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payload = {
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"__type": "GetItemJsonRequest:#Exchange",
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"Header": {
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"__type": "JsonRequestHeaders:#Exchange",
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"RequestServerVersion": "Exchange2013",
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},
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"Body": {
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"__type": "GetItemRequest:#Exchange",
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"ItemShape": {
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"__type": "ItemResponseShape:#Exchange",
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"BaseShape": "AllProperties",
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},
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"ItemIds": item_id_list,
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},
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}
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try:
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data = client.request("GetItem", payload)
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for msg in client.extract_items(data):
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if "Items" not in msg:
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continue
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for item in msg["Items"]:
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item_id = item.get("ItemId", {}).get("Id", "")
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attendees = set()
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for att_list in [item.get("RequiredAttendees", []) or [],
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item.get("OptionalAttendees", []) or []]:
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for a in att_list:
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mailbox = a.get("Mailbox", {})
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name = mailbox.get("Name", "")
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addr = mailbox.get("EmailAddress", "")
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if not name or not addr or addr.startswith("/O="):
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continue
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attendees.add((name, addr.lower()))
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organizer = item.get("Organizer", {}).get("Mailbox", {})
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if organizer:
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org_addr = organizer.get("EmailAddress", "")
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org_name = organizer.get("Name", "")
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if org_addr and not org_addr.startswith("/O="):
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attendees.add((org_name, org_addr.lower()))
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id_to_attendees[item_id] = attendees
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except Exception:
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pass
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# Step 4: Build weighted contacts, excluding self
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contacts = Counter()
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for subject, item_id in subject_to_id.items():
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weight = subject_counts.get(subject, 1)
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attendees = id_to_attendees.get(item_id, set())
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for name, email in attendees:
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if own_email and email == own_email:
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continue
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contacts[(name, email)] += weight
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result_contacts = []
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for (name, email), count in contacts.most_common(top_n):
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result_contacts.append({
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"name": name,
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"email": email,
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"meetings": count,
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})
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return json.dumps({
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"period": {"start": start_date, "end": end_date},
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"total_meetings": total_expanded,
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"unique_contacts": len(contacts),
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"contacts": result_contacts,
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}, ensure_ascii=False)
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@@ -0,0 +1,117 @@
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"""Authentication tool for the OWA MCP server.
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Provides a `login` tool that accepts session cookies from the user,
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saves them to disk, loads them into the OWA client, and verifies the session.
|
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|
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The user obtains cookies from their browser (DevTools → Application → Cookies),
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pastes them as a ``name=value`` string (one cookie per line), and passes them
|
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to this tool.
|
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"""
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import json
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||||
from mcp.server.fastmcp import Context
|
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||||
from owa_mcp.server import mcp, AppContext
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from owa_mcp.owa_client import OWAClient, SessionExpiredError
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from owa_mcp.server_lifecycle import require_client
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||||
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||||
def _get_app_ctx(ctx: Context) -> AppContext:
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"""Extract the AppContext from the MCP lifespan context."""
|
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return ctx.request_context.lifespan_context
|
||||
|
||||
|
||||
def _get_client(ctx: Context) -> OWAClient:
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"""Extract the OWAClient from the MCP lifespan context."""
|
||||
return require_client(_get_app_ctx(ctx).client)
|
||||
|
||||
|
||||
def _session_is_valid(client: OWAClient) -> bool:
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"""Quick check: can we reach the inbox?"""
|
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try:
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client._ensure_loaded()
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||||
payload = {
|
||||
"__type": "GetFolderJsonRequest:#Exchange",
|
||||
"Header": {
|
||||
"__type": "JsonRequestHeaders:#Exchange",
|
||||
"RequestServerVersion": "Exchange2013",
|
||||
},
|
||||
"Body": {
|
||||
"__type": "GetFolderRequest:#Exchange",
|
||||
"FolderShape": {
|
||||
"__type": "FolderResponseShape:#Exchange",
|
||||
"BaseShape": "IdOnly",
|
||||
},
|
||||
"FolderIds": [
|
||||
{
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"__type": "DistinguishedFolderId:#Exchange",
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"Id": "inbox",
|
||||
}
|
||||
],
|
||||
},
|
||||
}
|
||||
data = client.request("GetFolder", payload)
|
||||
items = client.extract_items(data)
|
||||
return bool(items)
|
||||
except Exception:
|
||||
return False
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
async def login(
|
||||
cookies: str,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Authenticate to Exchange OWA using session cookies from the browser.
|
||||
|
||||
Paste the cookies you copied from your browser (DevTools → Application →
|
||||
Cookies) as a ``name=value`` string — one cookie per line.
|
||||
|
||||
Example cookies string::
|
||||
|
||||
X-OWA-CANARY=abc123
|
||||
CookieAuth1=def456
|
||||
...
|
||||
|
||||
Args:
|
||||
cookies: Session cookies in ``name=value`` format, one per line.
|
||||
Obtain from browser DevTools → Application → Cookies → copy all
|
||||
cookies as ``name=value`` pairs.
|
||||
|
||||
Returns:
|
||||
JSON result with success status and message.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
# Parse and validate cookies
|
||||
cookies_str = cookies.strip()
|
||||
if not cookies_str:
|
||||
return json.dumps({
|
||||
"success": False,
|
||||
"error": "Cookies string is empty. Paste your browser cookies as name=value pairs, one per line.",
|
||||
})
|
||||
|
||||
# Save to disk
|
||||
try:
|
||||
client.cookie_file.write_text(cookies_str + "\n")
|
||||
except Exception as e:
|
||||
return json.dumps({"success": False, "error": f"Failed to write cookie file: {e}"})
|
||||
|
||||
# Load into memory
|
||||
try:
|
||||
client.load_cookies_from_string(cookies_str)
|
||||
except SessionExpiredError as e:
|
||||
return json.dumps({"success": False, "error": str(e)})
|
||||
|
||||
# Verify session
|
||||
if _session_is_valid(client):
|
||||
return json.dumps({
|
||||
"success": True,
|
||||
"message": f"Logged in. Session cookies saved to {client.cookie_file}.",
|
||||
})
|
||||
else:
|
||||
return json.dumps({
|
||||
"success": False,
|
||||
"error": "Cookies loaded but session verification failed. The cookies may have expired.",
|
||||
})
|
||||
@@ -0,0 +1,594 @@
|
||||
"""Availability / free-time tools for the OWA MCP server.
|
||||
|
||||
Ports find-free-time.py and find-meeting-time.py logic into MCP tools
|
||||
using OWAClient.
|
||||
"""
|
||||
|
||||
import json
|
||||
from datetime import datetime, timedelta
|
||||
|
||||
from mcp.server.fastmcp import Context
|
||||
|
||||
from owa_mcp.server import mcp, AppContext
|
||||
from owa_mcp.owa_client import OWAClient
|
||||
from owa_mcp.server_lifecycle import require_client
|
||||
|
||||
|
||||
def _get_client(ctx: Context) -> OWAClient:
|
||||
"""Extract the OWAClient from the MCP lifespan context."""
|
||||
app_ctx: AppContext = ctx.request_context.lifespan_context
|
||||
return require_client(app_ctx.client)
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Pure helper functions (preserved from find-meeting-time.py)
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
def _parse_freebusy_string(
|
||||
freebusy_str: str, start_time: datetime, interval_minutes: int = 30
|
||||
) -> list[tuple]:
|
||||
"""Parse the MergedFreeBusy string.
|
||||
|
||||
Each character represents a time slot:
|
||||
0 = Free, 1 = Tentative, 2 = Busy, 3 = Out of Office, 4 = Working Elsewhere
|
||||
"""
|
||||
busy_periods = []
|
||||
current_time = start_time
|
||||
|
||||
for char in freebusy_str:
|
||||
next_time = current_time + timedelta(minutes=interval_minutes)
|
||||
if char in ['1', '2', '3', '4']: # Not free
|
||||
busy_periods.append((current_time, next_time, char))
|
||||
current_time = next_time
|
||||
|
||||
return busy_periods
|
||||
|
||||
|
||||
def _merge_busy_periods(all_busy: list) -> list[tuple]:
|
||||
"""Merge overlapping busy periods."""
|
||||
if not all_busy:
|
||||
return []
|
||||
|
||||
# Sort by start time
|
||||
sorted_busy = sorted(all_busy, key=lambda x: x[0])
|
||||
merged = [(sorted_busy[0][0], sorted_busy[0][1])]
|
||||
|
||||
for start, end, *_ in sorted_busy[1:]:
|
||||
if start <= merged[-1][1]:
|
||||
merged[-1] = (merged[-1][0], max(merged[-1][1], end))
|
||||
else:
|
||||
merged.append((start, end))
|
||||
|
||||
return merged
|
||||
|
||||
|
||||
def _find_free_slots(
|
||||
busy_periods: list, date, start_hour: int, end_hour: int, duration_minutes: int
|
||||
) -> list[tuple]:
|
||||
"""Find free slots on a given date within working hours."""
|
||||
day_start = datetime.combine(date, datetime.min.time().replace(hour=start_hour))
|
||||
day_end = datetime.combine(date, datetime.min.time().replace(hour=end_hour))
|
||||
|
||||
# Filter busy periods to this day
|
||||
day_busy = []
|
||||
for period in busy_periods:
|
||||
start, end = period[0], period[1]
|
||||
if end.date() < date or start.date() > date:
|
||||
continue
|
||||
start = max(start, day_start)
|
||||
end = min(end, day_end)
|
||||
if start < end:
|
||||
day_busy.append((start, end))
|
||||
|
||||
# Merge overlapping
|
||||
merged = _merge_busy_periods([(s, e) for s, e in day_busy])
|
||||
|
||||
# Find gaps
|
||||
free_slots = []
|
||||
current = day_start
|
||||
|
||||
for busy_start, busy_end in merged:
|
||||
if current < busy_start:
|
||||
gap_duration = (busy_start - current).total_seconds() / 60
|
||||
if gap_duration >= duration_minutes:
|
||||
free_slots.append((current, busy_start))
|
||||
current = max(current, busy_end)
|
||||
|
||||
# Check for time after last meeting
|
||||
if current < day_end:
|
||||
gap_duration = (day_end - current).total_seconds() / 60
|
||||
if gap_duration >= duration_minutes:
|
||||
free_slots.append((current, day_end))
|
||||
|
||||
return free_slots
|
||||
|
||||
|
||||
def _format_time(dt: datetime) -> str:
|
||||
"""Format datetime as HH:MM."""
|
||||
return dt.strftime('%H:%M')
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Helper: get busy events via GetUserAvailability (includes recurring)
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
def _get_availability_events(
|
||||
client: OWAClient, email: str, start_date, end_date
|
||||
) -> list[dict]:
|
||||
"""Get busy events via GetUserAvailability (expands recurring events)."""
|
||||
payload = {
|
||||
'__type': 'GetUserAvailabilityJsonRequest:#Exchange',
|
||||
'Header': {
|
||||
'__type': 'JsonRequestHeaders:#Exchange',
|
||||
'RequestServerVersion': 'Exchange2013',
|
||||
'TimeZoneContext': {
|
||||
'__type': 'TimeZoneContext:#Exchange',
|
||||
'TimeZoneDefinition': {
|
||||
'__type': 'TimeZoneDefinitionType:#Exchange',
|
||||
'Id': 'Russian Standard Time',
|
||||
},
|
||||
},
|
||||
},
|
||||
'Body': {
|
||||
'__type': 'GetUserAvailabilityRequest:#Exchange',
|
||||
'MailboxDataArray': [{
|
||||
'__type': 'MailboxData:#Exchange',
|
||||
'Email': {'__type': 'EmailAddress:#Exchange', 'Address': email},
|
||||
'AttendeeType': 'Required',
|
||||
}],
|
||||
'FreeBusyViewOptions': {
|
||||
'__type': 'FreeBusyViewOptions:#Exchange',
|
||||
'TimeWindow': {
|
||||
'__type': 'Duration:#Exchange',
|
||||
'StartTime': f'{start_date}T00:00:00',
|
||||
'EndTime': f'{end_date + timedelta(days=1)}T00:00:00',
|
||||
},
|
||||
'MergedFreeBusyIntervalInMinutes': 30,
|
||||
'RequestedView': 'DetailedMerged',
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
data = client.request('GetUserAvailability', payload)
|
||||
body = data.get('Body', {})
|
||||
|
||||
events = []
|
||||
for fb_resp in body.get('FreeBusyResponseArray', []):
|
||||
fb_view = fb_resp.get('FreeBusyView', {})
|
||||
cal_events = fb_view.get('CalendarEventArray', {})
|
||||
items = (
|
||||
cal_events.get('Items', [])
|
||||
if isinstance(cal_events, dict)
|
||||
else (cal_events if isinstance(cal_events, list) else [])
|
||||
)
|
||||
for event in items:
|
||||
bt = event.get('BusyType', '')
|
||||
if bt in ('Free', 'NoData'):
|
||||
continue
|
||||
|
||||
start_str = event.get('StartTime', '')
|
||||
end_str = event.get('EndTime', '')
|
||||
if not start_str or not end_str:
|
||||
continue
|
||||
try:
|
||||
start = datetime.fromisoformat(start_str.replace('Z', '+00:00')).replace(tzinfo=None)
|
||||
end = datetime.fromisoformat(end_str.replace('Z', '+00:00')).replace(tzinfo=None)
|
||||
events.append({'start': start, 'end': end, 'status': bt})
|
||||
except (ValueError, AttributeError):
|
||||
continue
|
||||
|
||||
return events
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Helper: get calendar folder ID
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
def _get_calendar_folder_id(client: OWAClient) -> str | None:
|
||||
"""Get the calendar folder ID via GetFolder."""
|
||||
payload = {
|
||||
'__type': 'GetFolderJsonRequest:#Exchange',
|
||||
'Header': {
|
||||
'__type': 'JsonRequestHeaders:#Exchange',
|
||||
'RequestServerVersion': 'Exchange2013',
|
||||
},
|
||||
'Body': {
|
||||
'__type': 'GetFolderRequest:#Exchange',
|
||||
'FolderShape': {
|
||||
'__type': 'FolderResponseShape:#Exchange',
|
||||
'BaseShape': 'IdOnly',
|
||||
},
|
||||
'FolderIds': [
|
||||
{'__type': 'DistinguishedFolderId:#Exchange', 'Id': 'calendar'}
|
||||
],
|
||||
},
|
||||
}
|
||||
|
||||
data = client.request("GetFolder", payload)
|
||||
for msg in client.extract_items(data):
|
||||
if "Folders" in msg:
|
||||
for f in msg["Folders"]:
|
||||
fid = f.get("FolderId", {}).get("Id")
|
||||
if fid:
|
||||
return fid
|
||||
return None
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Helper: get own calendar events (from find-free-time.py)
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
def _get_calendar_events(
|
||||
client: OWAClient, folder_id: str, start_date, end_date
|
||||
) -> list[dict]:
|
||||
"""Get calendar events within a date range. Returns list of busy period dicts."""
|
||||
events = []
|
||||
offset = 0
|
||||
batch_size = 100
|
||||
|
||||
while True:
|
||||
payload = {
|
||||
'__type': 'FindItemJsonRequest:#Exchange',
|
||||
'Header': {
|
||||
'__type': 'JsonRequestHeaders:#Exchange',
|
||||
'RequestServerVersion': 'Exchange2013',
|
||||
},
|
||||
'Body': {
|
||||
'__type': 'FindItemRequest:#Exchange',
|
||||
'ItemShape': {
|
||||
'__type': 'ItemResponseShape:#Exchange',
|
||||
'BaseShape': 'AllProperties',
|
||||
},
|
||||
'ParentFolderIds': [
|
||||
{'__type': 'FolderId:#Exchange', 'Id': folder_id}
|
||||
],
|
||||
'Traversal': 'Shallow',
|
||||
'Paging': {
|
||||
'__type': 'IndexedPageView:#Exchange',
|
||||
'BasePoint': 'Beginning',
|
||||
'Offset': offset,
|
||||
'MaxEntriesReturned': batch_size,
|
||||
},
|
||||
'SortOrder': [
|
||||
{
|
||||
'__type': 'SortResults:#Exchange',
|
||||
'Order': 'Ascending',
|
||||
'Path': {
|
||||
'__type': 'PropertyUri:#Exchange',
|
||||
'FieldURI': 'Start',
|
||||
},
|
||||
}
|
||||
],
|
||||
},
|
||||
}
|
||||
|
||||
data = client.request("FindItem", payload)
|
||||
items = client.extract_items(data)
|
||||
|
||||
if not items:
|
||||
break
|
||||
|
||||
folder_items = items[0].get('RootFolder', {}).get('Items', [])
|
||||
if not folder_items:
|
||||
break
|
||||
|
||||
for item in folder_items:
|
||||
# Skip cancelled events
|
||||
if item.get('IsCancelled'):
|
||||
continue
|
||||
|
||||
# Skip free/tentative slots
|
||||
fbt = item.get('FreeBusyType', 'Busy')
|
||||
if fbt in ['Free', 'NoData']:
|
||||
continue
|
||||
|
||||
start_str = item.get('Start', '')
|
||||
end_str = item.get('End', '')
|
||||
|
||||
if not start_str or not end_str:
|
||||
continue
|
||||
|
||||
try:
|
||||
start = datetime.fromisoformat(start_str.replace('Z', '+00:00'))
|
||||
end = datetime.fromisoformat(end_str.replace('Z', '+00:00'))
|
||||
|
||||
# Convert to naive datetime for comparison
|
||||
start = start.replace(tzinfo=None)
|
||||
end = end.replace(tzinfo=None)
|
||||
|
||||
# Filter by date range
|
||||
if end.date() < start_date or start.date() > end_date:
|
||||
continue
|
||||
|
||||
events.append({
|
||||
'start': start,
|
||||
'end': end,
|
||||
'subject': item.get('Subject', ''),
|
||||
'status': fbt,
|
||||
})
|
||||
except (ValueError, AttributeError):
|
||||
continue
|
||||
|
||||
# Check if there are more items
|
||||
is_last = items[0].get('RootFolder', {}).get('IncludesLastItemInRange', True)
|
||||
if is_last:
|
||||
break
|
||||
|
||||
offset += batch_size
|
||||
|
||||
return events
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Tool: find_free_time
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
@mcp.tool()
|
||||
def find_free_time(
|
||||
start_date: str,
|
||||
end_date: str = "",
|
||||
duration_minutes: int = 30,
|
||||
start_hour: int = 9,
|
||||
end_hour: int = 18,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Find free time slots in your own calendar.
|
||||
|
||||
Analyzes your calendar events and returns available time slots
|
||||
within working hours for each weekday in the range.
|
||||
|
||||
Args:
|
||||
start_date: Start date in YYYY-MM-DD format.
|
||||
end_date: End date in YYYY-MM-DD format. Defaults to start_date
|
||||
if not provided (single-day search).
|
||||
duration_minutes: Minimum slot duration in minutes. Default 30.
|
||||
start_hour: Working day start hour (0-23). Default 9.
|
||||
end_hour: Working day end hour (0-23). Default 18.
|
||||
|
||||
Returns:
|
||||
JSON object with free_slots keyed by date, each containing an
|
||||
array of {start, end, duration_minutes} objects.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
try:
|
||||
sd = datetime.strptime(start_date, '%Y-%m-%d').date()
|
||||
ed = datetime.strptime(end_date, '%Y-%m-%d').date() if end_date else sd
|
||||
except ValueError as e:
|
||||
return json.dumps({"error": f"Invalid date format: {e}"})
|
||||
|
||||
try:
|
||||
# Use GetUserAvailability for accurate recurring event expansion
|
||||
if client.user_email:
|
||||
all_busy = _get_availability_events(client, client.user_email, sd, ed)
|
||||
else:
|
||||
# Fallback to FindItem (misses recurring event occurrences)
|
||||
folder_id = _get_calendar_folder_id(client)
|
||||
if not folder_id:
|
||||
return json.dumps({"error": "Could not find calendar folder. Session may have expired."})
|
||||
all_busy = _get_calendar_events(client, folder_id, sd, ed)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
# Convert event dicts to (start, end) tuples for _find_free_slots
|
||||
busy_periods = [(ev['start'], ev['end']) for ev in all_busy]
|
||||
|
||||
result = {}
|
||||
current_date = sd
|
||||
while current_date <= ed:
|
||||
# Skip weekends
|
||||
if current_date.weekday() < 5:
|
||||
free = _find_free_slots(
|
||||
busy_periods, current_date,
|
||||
start_hour, end_hour, duration_minutes,
|
||||
)
|
||||
if free:
|
||||
result[str(current_date)] = [
|
||||
{
|
||||
"start": _format_time(s),
|
||||
"end": _format_time(e),
|
||||
"duration_minutes": int((e - s).total_seconds() / 60),
|
||||
}
|
||||
for s, e in free
|
||||
]
|
||||
current_date += timedelta(days=1)
|
||||
|
||||
return json.dumps({"free_slots": result}, ensure_ascii=False)
|
||||
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# Tool: find_meeting_time
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
@mcp.tool()
|
||||
def find_meeting_time(
|
||||
emails: str,
|
||||
start_date: str,
|
||||
end_date: str = "",
|
||||
duration_minutes: int = 30,
|
||||
start_hour: int = 9,
|
||||
end_hour: int = 18,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Find meeting times that work for multiple people.
|
||||
|
||||
Uses the OWA GetUserAvailability API to check cross-mailbox
|
||||
availability and find common free slots for all attendees.
|
||||
Supports multi-day ranges — searches each weekday in the range.
|
||||
|
||||
Args:
|
||||
emails: Comma-separated email addresses or names of attendees.
|
||||
start_date: Start date in YYYY-MM-DD format.
|
||||
end_date: End date in YYYY-MM-DD format. Defaults to start_date
|
||||
if not provided (single-day search).
|
||||
duration_minutes: Minimum slot duration in minutes. Default 30.
|
||||
start_hour: Working day start hour (0-23). Default 9.
|
||||
end_hour: Working day end hour (0-23). Default 18.
|
||||
|
||||
Returns:
|
||||
JSON object with attendee info and free_slots keyed by date,
|
||||
each containing an array of {start, end, duration_minutes}.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
raw_list = [e.strip() for e in emails.split(',') if e.strip()]
|
||||
if not raw_list:
|
||||
return json.dumps({"error": "No email addresses provided."})
|
||||
|
||||
try:
|
||||
sd = datetime.strptime(start_date, '%Y-%m-%d').date()
|
||||
ed = datetime.strptime(end_date, '%Y-%m-%d').date() if end_date else sd
|
||||
except ValueError as e:
|
||||
return json.dumps({"error": f"Invalid date format: {e}"})
|
||||
|
||||
# Resolve names to email addresses via ResolveNames
|
||||
email_list = []
|
||||
resolve_errors = []
|
||||
for entry in raw_list:
|
||||
if '@' in entry:
|
||||
email_list.append(entry)
|
||||
else:
|
||||
resolutions = client.resolve_names(entry, full_contact=False)
|
||||
if resolutions:
|
||||
addr = resolutions[0].get('Mailbox', {}).get('EmailAddress', '')
|
||||
if addr:
|
||||
email_list.append(addr)
|
||||
else:
|
||||
resolve_errors.append(entry)
|
||||
else:
|
||||
resolve_errors.append(entry)
|
||||
|
||||
if not email_list:
|
||||
return json.dumps({"error": f"Could not resolve any names to email addresses: {resolve_errors}"})
|
||||
|
||||
# Build mailbox data (reused for each day chunk)
|
||||
mailbox_data = []
|
||||
for email in email_list:
|
||||
mailbox_data.append({
|
||||
'__type': 'MailboxData:#Exchange',
|
||||
'Email': {
|
||||
'__type': 'EmailAddress:#Exchange',
|
||||
'Address': email,
|
||||
},
|
||||
'AttendeeType': 'Required',
|
||||
})
|
||||
|
||||
# Query the full date range at once (API handles multi-day windows)
|
||||
payload = {
|
||||
'__type': 'GetUserAvailabilityJsonRequest:#Exchange',
|
||||
'Header': {
|
||||
'__type': 'JsonRequestHeaders:#Exchange',
|
||||
'RequestServerVersion': 'Exchange2013',
|
||||
'TimeZoneContext': {
|
||||
'__type': 'TimeZoneContext:#Exchange',
|
||||
'TimeZoneDefinition': {
|
||||
'__type': 'TimeZoneDefinitionType:#Exchange',
|
||||
'Id': 'Russian Standard Time',
|
||||
},
|
||||
},
|
||||
},
|
||||
'Body': {
|
||||
'__type': 'GetUserAvailabilityRequest:#Exchange',
|
||||
'MailboxDataArray': mailbox_data,
|
||||
'FreeBusyViewOptions': {
|
||||
'__type': 'FreeBusyViewOptions:#Exchange',
|
||||
'TimeWindow': {
|
||||
'__type': 'Duration:#Exchange',
|
||||
'StartTime': f'{sd}T00:00:00',
|
||||
'EndTime': f'{ed + timedelta(days=1)}T00:00:00',
|
||||
},
|
||||
'MergedFreeBusyIntervalInMinutes': 30,
|
||||
'RequestedView': 'DetailedMerged',
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request("GetUserAvailability", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
body = data.get('Body', {})
|
||||
if 'ErrorCode' in body:
|
||||
return json.dumps({"error": body.get('FaultMessage', 'Unknown error')})
|
||||
|
||||
# Parse availability responses
|
||||
all_busy = []
|
||||
attendee_info = []
|
||||
freebusy_responses = body.get('FreeBusyResponseArray', [])
|
||||
|
||||
for i, fb_resp in enumerate(freebusy_responses):
|
||||
fb_view = fb_resp.get('FreeBusyView', {})
|
||||
merged_fb = fb_view.get('MergedFreeBusy', '')
|
||||
email = email_list[i] if i < len(email_list) else f"Person {i+1}"
|
||||
|
||||
if merged_fb:
|
||||
start_time = datetime.combine(sd, datetime.min.time())
|
||||
busy_periods = _parse_freebusy_string(merged_fb, start_time)
|
||||
|
||||
busy_count = sum(1 for c in merged_fb if c != '0')
|
||||
free_count = sum(1 for c in merged_fb if c == '0')
|
||||
attendee_info.append({
|
||||
"email": email,
|
||||
"busy_slots": busy_count,
|
||||
"free_slots": free_count,
|
||||
})
|
||||
|
||||
all_busy.extend(busy_periods)
|
||||
else:
|
||||
# Fallback: parse CalendarEventArray
|
||||
cal_events_raw = fb_view.get('CalendarEventArray', {})
|
||||
cal_events = cal_events_raw.get('Items', []) if isinstance(cal_events_raw, dict) else (cal_events_raw if isinstance(cal_events_raw, list) else [])
|
||||
if cal_events:
|
||||
attendee_info.append({
|
||||
"email": email,
|
||||
"calendar_events": len(cal_events),
|
||||
})
|
||||
for event in cal_events:
|
||||
start_str = event.get('StartTime', '')
|
||||
end_str = event.get('EndTime', '')
|
||||
if start_str and end_str:
|
||||
try:
|
||||
start = datetime.fromisoformat(start_str.replace('Z', '+00:00'))
|
||||
end = datetime.fromisoformat(end_str.replace('Z', '+00:00'))
|
||||
all_busy.append((start, end))
|
||||
except Exception:
|
||||
pass
|
||||
else:
|
||||
attendee_info.append({
|
||||
"email": email,
|
||||
"status": "no_data",
|
||||
})
|
||||
|
||||
merged_busy = _merge_busy_periods(all_busy)
|
||||
|
||||
# Find free slots for each weekday in range
|
||||
free_by_date = {}
|
||||
current_date = sd
|
||||
while current_date <= ed:
|
||||
if current_date.weekday() < 5: # Skip weekends
|
||||
free = _find_free_slots(
|
||||
merged_busy, current_date,
|
||||
start_hour, end_hour, duration_minutes,
|
||||
)
|
||||
if free:
|
||||
free_by_date[str(current_date)] = [
|
||||
{
|
||||
"start": _format_time(s),
|
||||
"end": _format_time(e),
|
||||
"duration_minutes": int((e - s).total_seconds() / 60),
|
||||
}
|
||||
for s, e in free
|
||||
]
|
||||
current_date += timedelta(days=1)
|
||||
|
||||
result = {
|
||||
"period": {"start": str(sd), "end": str(ed)},
|
||||
"attendees": attendee_info,
|
||||
"free_slots": free_by_date,
|
||||
}
|
||||
|
||||
if resolve_errors:
|
||||
result["unresolved"] = resolve_errors
|
||||
|
||||
return json.dumps(result, ensure_ascii=False)
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,431 @@
|
||||
"""Folder tools for the OWA MCP server.
|
||||
|
||||
Ports the get-folders.py logic into an MCP tool using OWAClient.
|
||||
"""
|
||||
|
||||
import json
|
||||
|
||||
from mcp.server.fastmcp import Context
|
||||
|
||||
from owa_mcp.server import mcp, AppContext
|
||||
from owa_mcp.owa_client import OWAClient
|
||||
from owa_mcp.server_lifecycle import require_client
|
||||
|
||||
|
||||
_DISTINGUISHED_NAMES = {
|
||||
"msgfolderroot", "inbox", "sentitems", "drafts", "deleteditems",
|
||||
"junkemail", "outbox", "calendar", "contacts", "tasks", "notes",
|
||||
"journal", "searchfolders",
|
||||
}
|
||||
|
||||
_HEADER_TZ = {
|
||||
"__type": "JsonRequestHeaders:#Exchange",
|
||||
"RequestServerVersion": "Exchange2013",
|
||||
"TimeZoneContext": {
|
||||
"__type": "TimeZoneContext:#Exchange",
|
||||
"TimeZoneDefinition": {
|
||||
"__type": "TimeZoneDefinitionType:#Exchange",
|
||||
"Id": "Russian Standard Time",
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
|
||||
def _get_client(ctx: Context) -> OWAClient:
|
||||
"""Extract the OWAClient from the MCP lifespan context."""
|
||||
app_ctx: AppContext = ctx.request_context.lifespan_context
|
||||
return require_client(app_ctx.client)
|
||||
|
||||
|
||||
def _folder_id_dict(folder_id: str) -> dict:
|
||||
"""Build a typed FolderId or DistinguishedFolderId dict."""
|
||||
if folder_id.lower() in _DISTINGUISHED_NAMES:
|
||||
return {"__type": "DistinguishedFolderId:#Exchange", "Id": folder_id}
|
||||
return {"__type": "FolderId:#Exchange", "Id": folder_id}
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def check_session(ctx: Context = None) -> str:
|
||||
"""Check whether the current OWA session is authenticated.
|
||||
|
||||
Makes a lightweight GetFolder call on the inbox. Returns session
|
||||
status, the mailbox display name, and cookie file path.
|
||||
|
||||
Returns:
|
||||
JSON object with authenticated (bool), mailbox name, and details.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
payload = {
|
||||
"__type": "GetFolderJsonRequest:#Exchange",
|
||||
"Header": {
|
||||
"__type": "JsonRequestHeaders:#Exchange",
|
||||
"RequestServerVersion": "Exchange2013",
|
||||
},
|
||||
"Body": {
|
||||
"__type": "GetFolderRequest:#Exchange",
|
||||
"FolderShape": {
|
||||
"__type": "FolderResponseShape:#Exchange",
|
||||
"BaseShape": "Default",
|
||||
},
|
||||
"FolderIds": [
|
||||
{"__type": "DistinguishedFolderId:#Exchange", "Id": "inbox"}
|
||||
],
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request("GetFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({
|
||||
"authenticated": False,
|
||||
"error": str(e),
|
||||
"cookie_file": str(client.cookie_file),
|
||||
})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if "Folders" in msg:
|
||||
folder = msg["Folders"][0]
|
||||
return json.dumps({
|
||||
"authenticated": True,
|
||||
"mailbox": folder.get("DisplayName", ""),
|
||||
"unread": folder.get("UnreadCount", 0),
|
||||
"cookie_file": str(client.cookie_file),
|
||||
})
|
||||
|
||||
return json.dumps({
|
||||
"authenticated": False,
|
||||
"error": "Unexpected response",
|
||||
"cookie_file": str(client.cookie_file),
|
||||
})
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def get_folders(
|
||||
parent_folder_id: str = "msgfolderroot",
|
||||
recursive: bool = False,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""List mail folders from the Exchange mailbox.
|
||||
|
||||
Args:
|
||||
parent_folder_id: Parent folder to list children of.
|
||||
Defaults to "msgfolderroot" (top-level). Can be a
|
||||
distinguished folder name or a raw folder ID.
|
||||
recursive: If True, traverse all subfolders recursively (Deep).
|
||||
If False, only list immediate children (Shallow).
|
||||
|
||||
Returns:
|
||||
JSON array of folder objects with: name, id, total_count,
|
||||
unread_count, child_folder_count.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
traversal = "Deep" if recursive else "Shallow"
|
||||
|
||||
# Determine parent folder id type
|
||||
# Distinguished folder names are short lowercase strings
|
||||
parent_folder = _folder_id_dict(parent_folder_id)
|
||||
|
||||
payload = {
|
||||
"__type": "FindFolderJsonRequest:#Exchange",
|
||||
"Header": {
|
||||
"__type": "JsonRequestHeaders:#Exchange",
|
||||
"RequestServerVersion": "Exchange2013",
|
||||
},
|
||||
"Body": {
|
||||
"__type": "FindFolderRequest:#Exchange",
|
||||
"FolderShape": {
|
||||
"__type": "FolderResponseShape:#Exchange",
|
||||
"BaseShape": "Default",
|
||||
},
|
||||
"ParentFolderIds": [parent_folder],
|
||||
"Traversal": traversal,
|
||||
"Paging": {
|
||||
"__type": "IndexedPageView:#Exchange",
|
||||
"BasePoint": "Beginning",
|
||||
"Offset": 0,
|
||||
"MaxEntriesReturned": 200,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request("FindFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
folders = []
|
||||
for msg in client.extract_items(data):
|
||||
if "RootFolder" in msg and "Folders" in msg["RootFolder"]:
|
||||
for f in msg["RootFolder"]["Folders"]:
|
||||
folders.append({
|
||||
"name": f.get("DisplayName", "Unknown"),
|
||||
"id": f.get("FolderId", {}).get("Id", ""),
|
||||
"total_count": f.get("TotalCount", 0),
|
||||
"unread_count": f.get("UnreadCount", 0),
|
||||
"child_folder_count": f.get("ChildFolderCount", 0),
|
||||
})
|
||||
|
||||
return json.dumps(folders, ensure_ascii=False)
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def create_folder(
|
||||
name: str,
|
||||
parent_folder_id: str = "msgfolderroot",
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Create a new mail folder.
|
||||
|
||||
Args:
|
||||
name: Display name for the new folder.
|
||||
parent_folder_id: Parent folder to create under.
|
||||
Defaults to "msgfolderroot" (top-level). Can be a
|
||||
distinguished folder name or a raw folder ID.
|
||||
|
||||
Returns:
|
||||
JSON object with the created folder's id and name.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
payload = {
|
||||
"__type": "CreateFolderJsonRequest:#Exchange",
|
||||
"Header": _HEADER_TZ,
|
||||
"Body": {
|
||||
"__type": "CreateFolderRequest:#Exchange",
|
||||
"ParentFolderId": {
|
||||
"__type": "TargetFolderId:#Exchange",
|
||||
"BaseFolderId": _folder_id_dict(parent_folder_id),
|
||||
},
|
||||
"Folders": [
|
||||
{
|
||||
"__type": "Folder:#Exchange",
|
||||
"DisplayName": name,
|
||||
"FolderClass": "IPF.Note",
|
||||
}
|
||||
],
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request_header_payload("CreateFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if "Folders" in msg:
|
||||
folder = msg["Folders"][0]
|
||||
return json.dumps({
|
||||
"success": True,
|
||||
"name": name,
|
||||
"id": folder.get("FolderId", {}).get("Id", ""),
|
||||
})
|
||||
|
||||
return json.dumps({"error": "Unexpected response", "raw": str(data)})
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def rename_folder(
|
||||
folder_id: str,
|
||||
new_name: str,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Rename an existing mail folder.
|
||||
|
||||
Args:
|
||||
folder_id: The Exchange folder ID to rename (from get_folders).
|
||||
new_name: New display name for the folder.
|
||||
|
||||
Returns:
|
||||
JSON object with success status and new folder id.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
payload = {
|
||||
"__type": "UpdateFolderJsonRequest:#Exchange",
|
||||
"Header": _HEADER_TZ,
|
||||
"Body": {
|
||||
"__type": "UpdateFolderRequest:#Exchange",
|
||||
"FolderChanges": [
|
||||
{
|
||||
"__type": "FolderChange:#Exchange",
|
||||
"FolderId": {
|
||||
"__type": "FolderId:#Exchange",
|
||||
"Id": folder_id,
|
||||
},
|
||||
"Updates": [
|
||||
{
|
||||
"__type": "SetFolderField:#Exchange",
|
||||
"Path": {
|
||||
"__type": "PropertyUri:#Exchange",
|
||||
"FieldURI": "FolderDisplayName",
|
||||
},
|
||||
"Folder": {
|
||||
"__type": "Folder:#Exchange",
|
||||
"DisplayName": new_name,
|
||||
},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request_header_payload("UpdateFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if "Folders" in msg:
|
||||
folder = msg["Folders"][0]
|
||||
return json.dumps({
|
||||
"success": True,
|
||||
"new_name": new_name,
|
||||
"id": folder.get("FolderId", {}).get("Id", ""),
|
||||
})
|
||||
|
||||
return json.dumps({"error": "Unexpected response", "raw": str(data)})
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def empty_folder(
|
||||
folder_id: str,
|
||||
delete_sub_folders: bool = False,
|
||||
permanent: bool = False,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Empty all items from a mail folder.
|
||||
|
||||
Args:
|
||||
folder_id: The Exchange folder ID to empty (from get_folders).
|
||||
delete_sub_folders: If True, also delete sub-folders. Default False.
|
||||
permanent: If True, permanently delete items (HardDelete).
|
||||
Otherwise move to Deleted Items. Default False.
|
||||
|
||||
Returns:
|
||||
JSON object with success status.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
delete_type = "HardDelete" if permanent else "MoveToDeletedItems"
|
||||
|
||||
payload = {
|
||||
"__type": "EmptyFolderJsonRequest:#Exchange",
|
||||
"Header": _HEADER_TZ,
|
||||
"Body": {
|
||||
"__type": "EmptyFolderRequest:#Exchange",
|
||||
"FolderIds": [
|
||||
{"__type": "FolderId:#Exchange", "Id": folder_id}
|
||||
],
|
||||
"DeleteType": delete_type,
|
||||
"DeleteSubFolders": delete_sub_folders,
|
||||
"SuppressReadReceipt": True,
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request_header_payload("EmptyFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if msg.get("ResponseClass") == "Success":
|
||||
return json.dumps({"success": True, "folder_id": folder_id})
|
||||
|
||||
return json.dumps({"error": "Unexpected response", "raw": str(data)})
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def delete_folder(
|
||||
folder_id: str,
|
||||
permanent: bool = False,
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Delete a mail folder.
|
||||
|
||||
Args:
|
||||
folder_id: The Exchange folder ID to delete (from get_folders).
|
||||
permanent: If True, permanently delete (HardDelete).
|
||||
Otherwise move to Deleted Items. Default False.
|
||||
|
||||
Returns:
|
||||
JSON object with success status.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
delete_type = "HardDelete" if permanent else "MoveToDeletedItems"
|
||||
|
||||
payload = {
|
||||
"__type": "DeleteFolderJsonRequest:#Exchange",
|
||||
"Header": _HEADER_TZ,
|
||||
"Body": {
|
||||
"__type": "DeleteFolderRequest:#Exchange",
|
||||
"FolderIds": [
|
||||
{"__type": "FolderId:#Exchange", "Id": folder_id}
|
||||
],
|
||||
"DeleteType": delete_type,
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request_header_payload("DeleteFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if msg.get("ResponseClass") == "Success":
|
||||
return json.dumps({"success": True, "folder_id": folder_id})
|
||||
|
||||
return json.dumps({"error": "Unexpected response", "raw": str(data)})
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def move_folder(
|
||||
folder_id: str,
|
||||
target_parent_folder_id: str = "msgfolderroot",
|
||||
ctx: Context = None,
|
||||
) -> str:
|
||||
"""Move a mail folder to a different parent folder.
|
||||
|
||||
Args:
|
||||
folder_id: The Exchange folder ID to move (from get_folders).
|
||||
target_parent_folder_id: Destination parent folder.
|
||||
Defaults to "msgfolderroot" (top-level). Can be a
|
||||
distinguished folder name or a raw folder ID.
|
||||
|
||||
Returns:
|
||||
JSON object with success status and new folder ID.
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
payload = {
|
||||
"__type": "MoveFolderJsonRequest:#Exchange",
|
||||
"Header": _HEADER_TZ,
|
||||
"Body": {
|
||||
"__type": "MoveFolderRequest:#Exchange",
|
||||
"FolderIds": [
|
||||
{"__type": "FolderId:#Exchange", "Id": folder_id}
|
||||
],
|
||||
"ToFolderId": {
|
||||
"__type": "TargetFolderId:#Exchange",
|
||||
"BaseFolderId": _folder_id_dict(target_parent_folder_id),
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
try:
|
||||
data = client.request_header_payload("MoveFolder", payload)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
for msg in client.extract_items(data):
|
||||
if "Folders" in msg:
|
||||
folder = msg["Folders"][0]
|
||||
return json.dumps({
|
||||
"success": True,
|
||||
"folder_id": folder.get("FolderId", {}).get("Id", ""),
|
||||
})
|
||||
|
||||
return json.dumps({"error": "Unexpected response", "raw": str(data)})
|
||||
@@ -0,0 +1,119 @@
|
||||
"""People / directory search tools for the OWA MCP server.
|
||||
|
||||
Ports the find-person.py logic into an MCP tool using OWAClient.
|
||||
"""
|
||||
|
||||
import json
|
||||
|
||||
from mcp.server.fastmcp import Context
|
||||
|
||||
from owa_mcp.server import mcp, AppContext
|
||||
from owa_mcp.owa_client import OWAClient
|
||||
from owa_mcp.server_lifecycle import require_client
|
||||
|
||||
|
||||
def _get_client(ctx: Context) -> OWAClient:
|
||||
"""Extract the OWAClient from the MCP lifespan context."""
|
||||
app_ctx: AppContext = ctx.request_context.lifespan_context
|
||||
return require_client(app_ctx.client)
|
||||
|
||||
|
||||
def _parse_person(resolution: dict) -> dict:
|
||||
"""Parse person data from a ResolveNames resolution entry.
|
||||
|
||||
Preserves the exact logic from find-person.py parse_person().
|
||||
"""
|
||||
mailbox = resolution.get("Mailbox", {})
|
||||
contact = resolution.get("Contact", {})
|
||||
|
||||
person = {
|
||||
"name": mailbox.get("Name", contact.get("DisplayName", "")),
|
||||
"email": mailbox.get("EmailAddress", ""),
|
||||
"type": mailbox.get("MailboxType", ""),
|
||||
"first_name": contact.get("GivenName", ""),
|
||||
"last_name": contact.get("Surname", ""),
|
||||
"job_title": contact.get("JobTitle", ""),
|
||||
"department": contact.get("Department", ""),
|
||||
"company": contact.get("CompanyName", ""),
|
||||
"office": contact.get("OfficeLocation", ""),
|
||||
"manager": "",
|
||||
"manager_email": "",
|
||||
"phones": {},
|
||||
"address": {},
|
||||
"direct_reports": [],
|
||||
"alias": contact.get("Alias", ""),
|
||||
}
|
||||
|
||||
# Phone numbers
|
||||
for phone in contact.get("PhoneNumbers", []):
|
||||
key = phone.get("Key", "")
|
||||
number = phone.get("PhoneNumber", "")
|
||||
if number:
|
||||
person["phones"][key] = number
|
||||
|
||||
# Physical address
|
||||
for addr in contact.get("PhysicalAddresses", []):
|
||||
if addr.get("Key") == "Business":
|
||||
parts = []
|
||||
if addr.get("Street"):
|
||||
parts.append(addr["Street"])
|
||||
if addr.get("City"):
|
||||
parts.append(addr["City"])
|
||||
if addr.get("PostalCode"):
|
||||
parts.append(addr["PostalCode"])
|
||||
if addr.get("CountryOrRegion"):
|
||||
parts.append(addr["CountryOrRegion"])
|
||||
if parts:
|
||||
person["address"] = {
|
||||
"street": addr.get("Street", ""),
|
||||
"city": addr.get("City", ""),
|
||||
"postal_code": addr.get("PostalCode", ""),
|
||||
"country": addr.get("CountryOrRegion", ""),
|
||||
"full": ", ".join(parts),
|
||||
}
|
||||
|
||||
# Manager
|
||||
manager_data = contact.get("ManagerMailbox", {}).get("Mailbox", {})
|
||||
if manager_data:
|
||||
person["manager"] = manager_data.get("Name", "")
|
||||
person["manager_email"] = manager_data.get("EmailAddress", "")
|
||||
elif contact.get("Manager"):
|
||||
person["manager"] = contact.get("Manager", "")
|
||||
|
||||
# Direct reports
|
||||
for report in contact.get("DirectReports", []):
|
||||
person["direct_reports"].append({
|
||||
"name": report.get("Name", ""),
|
||||
"email": report.get("EmailAddress", ""),
|
||||
})
|
||||
|
||||
return person
|
||||
|
||||
|
||||
@mcp.tool()
|
||||
def find_person(query: str, ctx: Context) -> str:
|
||||
"""Search for people in the corporate directory.
|
||||
|
||||
Looks up employees by name, email, department, or keyword using the
|
||||
Exchange ResolveNames API against Active Directory.
|
||||
|
||||
Args:
|
||||
query: Name, email address, or keyword to search for.
|
||||
|
||||
Returns:
|
||||
JSON array of matching people with contact details (name, email,
|
||||
job_title, department, company, office, phones, address, manager,
|
||||
direct_reports, alias).
|
||||
"""
|
||||
client = _get_client(ctx)
|
||||
|
||||
try:
|
||||
resolutions = client.resolve_names(query)
|
||||
except Exception as e:
|
||||
return json.dumps({"error": str(e)})
|
||||
|
||||
if not resolutions:
|
||||
return json.dumps([])
|
||||
|
||||
people = [_parse_person(r) for r in resolutions]
|
||||
return json.dumps(people, ensure_ascii=False)
|
||||
Reference in New Issue
Block a user