Add Mailservice

mailservice/mailservice.py

+import json
+import shutil
+import smtplib
+import tomllib
+from email.message import EmailMessage
+from os import scandir
+from pathlib import Path
+
+
+def main():
+    with open("../config.toml", "rb") as f:
+        config = tomllib.load(f)
+
+    with open("../localisations.toml", "rb") as f:
+        localisations = tomllib.load(f)
+
+    finished_jobs = []
+    with scandir(config["UPLOAD_FOLDER"]) as uploads:
+        for entry in uploads:
+            if entry.is_dir():
+                with scandir(entry.path) as job:
+                    for file in job:
+                        if file.is_file() and file.name == "done":
+                            finished_jobs.append(entry.path)
+                            break
+
+    with smtplib.SMTP(
+        host=config["MAIL"]["SERVER"],
+        port=config["MAIL"]["PORT"],
+        local_hostname=config["MAIL"]["LOCAL_HOSTNAME"] if config["MAIL"]["LOCAL_HOSTNAME"] else None,
+    ) as s:
+        for job in finished_jobs:
+            with open(Path(job).joinpath("metadata.json")) as f:
+                metadata = json.load(f)
+
+            language = metadata["language"]
+
+            msg = EmailMessage()
+            msg["Subject"] = localisations["mail"]["subject"][language]
+            msg["From"] = config["MAIL"]["FROM"]
+            msg["To"] = metadata["email"]
+
+            msg.set_content(localisations["mail"]["content"][language].format(metadata["filename"]))
+
+            # filename.language.vtt
+            filename = (
+                Path(metadata["filename"]).with_suffix(".{}.vtt".format(metadata["video_language"])).name
+            )
+
+            with open(Path(job).joinpath("subtitles.vtt")) as f:
+                msg.add_attachment(f.read(), filename=filename)
+
+            s.send_message(msg)
+
+            shutil.rmtree(job)
+
+
+if __name__ == "__main__":
+    main()