Initial commit — clean history (removed large test files, browser profiles, Medidata/Clario downloads)

Knihovny/EmailMessagingGraph.py

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+"""
+EmailMessagingGraph.py
+----------------------
+Private Microsoft Graph mail sender
+Application permissions, shared mailbox
+"""
+
+import base64
+import msal
+import requests
+from functools import lru_cache
+from pathlib import Path
+from typing import Union, List
+
+
+# =========================
+# PRIVATE CONFIG (ONLY YOU)
+# =========================
+TENANT_ID = "7d269944-37a4-43a1-8140-c7517dc426e9"
+CLIENT_ID = "4b222bfd-78c9-4239-a53f-43006b3ed07f"
+CLIENT_SECRET = "Txg8Q~MjhocuopxsJyJBhPmDfMxZ2r5WpTFj1dfk"
+SENDER = "reports@buzalka.cz"
+
+
+AUTHORITY = f"https://login.microsoftonline.com/{TENANT_ID}"
+SCOPE = ["https://graph.microsoft.com/.default"]
+
+
+@lru_cache(maxsize=1)
+def _get_token() -> str:
+    app = msal.ConfidentialClientApplication(
+        CLIENT_ID,
+        authority=AUTHORITY,
+        client_credential=CLIENT_SECRET,
+    )
+
+    token = app.acquire_token_for_client(scopes=SCOPE)
+
+    if "access_token" not in token:
+        raise RuntimeError(f"Graph auth failed: {token}")
+
+    return token["access_token"]
+
+
+def send_mail(
+    to: Union[str, List[str]],
+    subject: str,
+    body: str = "",
+    *,
+    html: bool = False,
+    attachments: Union[str, Path, List[Union[str, Path]], None] = None,
+):
+    """
+    Send email via Microsoft Graph.
+
+    :param to: email or list of emails
+    :param subject: subject
+    :param body: email body (default empty)
+    :param html: True = HTML, False = plain text
+    :param attachments: file path or list of file paths to attach
+    """
+
+    if isinstance(to, str):
+        to = [to]
+
+    if attachments is None:
+        attachments = []
+    elif isinstance(attachments, (str, Path)):
+        attachments = [attachments]
+
+    attachment_payloads = []
+    for path in attachments:
+        path = Path(path)
+        attachment_payloads.append({
+            "@odata.type": "#microsoft.graph.fileAttachment",
+            "name": path.name,
+            "contentType": "application/octet-stream",
+            "contentBytes": base64.b64encode(path.read_bytes()).decode(),
+        })
+
+    payload = {
+        "message": {
+            "subject": subject,
+            "body": {
+                "contentType": "HTML" if html else "Text",
+                "content": body,
+            },
+            "toRecipients": [
+                {"emailAddress": {"address": addr}} for addr in to
+            ],
+            **({"attachments": attachment_payloads} if attachment_payloads else {}),
+        },
+        "saveToSentItems": "true",
+    }
+
+    headers = {
+        "Authorization": f"Bearer {_get_token()}",
+        "Content-Type": "application/json",
+    }
+
+    r = requests.post(
+        f"https://graph.microsoft.com/v1.0/users/{SENDER}/sendMail",
+        headers=headers,
+        json=payload,
+        timeout=30,
+    )
+
+    if r.status_code != 202:
+        raise RuntimeError(
+            f"sendMail failed [{r.status_code}]: {r.text}"
+        )

Knihovny/najdi_dropbox.py

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+import winreg
+import json
+import os
+
+
+def get_dropbox_root() -> str:
+    """
+    Vrátí kořenovou cestu složky Dropbox na tomto počítači.
+
+    Dropbox může být nainstalován na různých discích (C:, U:, Z: …),
+    ale struktura složek uvnitř zůstává vždy stejná. Tato funkce zjistí
+    aktuální umístění, takže ostatní skripty nemusí cestu napevno zadávat.
+
+    Postup hledání (v tomto pořadí):
+      1. Registr HKCU\\Software\\Dropbox\\ks  — hlavní klíč, hodnota "Personal"
+         je uložena jako byte array v kódování UTF-16 LE.
+      2. Registr HKCU\\Software\\Dropbox\\ks1 — alternativní klíč používaný
+         novějšími verzemi klienta Dropbox.
+      3. Soubor info.json v %APPDATA%\\Dropbox\\ nebo %LOCALAPPDATA%\\Dropbox\\
+         — záložní metoda, pokud registr cestu neobsahuje.
+
+    Vrací:
+        str: Absolutní cesta ke kořenové složce Dropboxu, např. "U:\\Dropbox".
+
+    Vyvolá:
+        RuntimeError: Pokud se cestu nepodaří zjistit žádnou z metod.
+
+    Příklad použití:
+        from Knihovny.najdi_dropbox import get_dropbox_root
+        import os
+
+        ROOT     = get_dropbox_root()
+        PACIENTI = os.path.join(ROOT, "Ordinace", "Pacienti")
+    """
+
+    # Metoda 1 a 2: registr HKCU\Software\Dropbox\ks a ks1
+    for subkey in (r"Software\Dropbox\ks", r"Software\Dropbox\ks1"):
+        try:
+            with winreg.OpenKey(winreg.HKEY_CURRENT_USER, subkey) as key:
+                value, _ = winreg.QueryValueEx(key, "Personal")
+                path = bytes(value).decode("utf-16-le").rstrip("\x00")
+                if path:
+                    return path
+        except (OSError, UnicodeDecodeError):
+            continue
+
+    # Metoda 3: záložní — info.json v AppData
+    for base in (os.getenv("APPDATA", ""), os.getenv("LOCALAPPDATA", "")):
+        info_path = os.path.join(base, "Dropbox", "info.json")
+        if os.path.isfile(info_path):
+            with open(info_path, encoding="utf-8") as f:
+                info = json.load(f)
+            path = (info.get("personal") or info.get("business") or {}).get("path", "")
+            if path:
+                return path
+
+    raise RuntimeError("Nepodařilo se zjistit cestu k Dropboxu.")
+
+
+if __name__ == "__main__":
+    root = get_dropbox_root()
+    print(f"Dropbox root: {root}")