From 043553915086e16c7ff7da344cfe233c340de9b7 Mon Sep 17 00:00:00 2001
From: Franziska Kunsmann <hi@kunsmann.eu>
Date: Wed, 23 Oct 2024 19:13:33 +0200
Subject: [PATCH] add patch_thumbnail.py

---
 voctopublish/patch_thumbnail.py | 151 ++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100755 voctopublish/patch_thumbnail.py

diff --git a/voctopublish/patch_thumbnail.py b/voctopublish/patch_thumbnail.py
new file mode 100755
index 0000000..c18c5a7
--- /dev/null
+++ b/voctopublish/patch_thumbnail.py
@@ -0,0 +1,151 @@
+#!/usr/bin/env python3
+
+import logging
+import os
+import re
+from sys import argv
+
+try:
+    # python 3.11
+    from tomllib import loads as toml_load
+except ImportError:
+    from rtoml import load as toml_load
+
+from c3tt_rpc_client import C3TTClient
+from c3tt_rpc_client.exceptions import C3TTException
+
+from api_client.voctoweb_client import VoctowebClient
+from api_client.youtube_client import YoutubeAPI
+from model.ticket_module import PublishingTicket
+from tools.thumbnails import ThumbnailGenerator
+
+logging.basicConfig(
+    level=logging.DEBUG,
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
+)
+
+LOG = logging.getLogger("ThumbnailPatcher")
+
+try:
+    TRACKER_ID = argv[1]
+except IndexError:
+    print(
+        f"""Usage: {argv[0]} <tracker id>
+
+    Please make sure you use the tracker id (in the url), not the
+    fahrplan id.
+
+    This script will upload the pre-existing thumbnails for the named
+    ticket to voctoweb and/or youtube, whichever is enabled via tracker
+    properties. You will have to make sure the thumbnail is placed
+    correctly in the file system."""
+    )
+    exit(1)
+
+try:
+    MY_PATH = os.path.abspath(os.path.dirname(__file__))
+    POSSIBLE_config_PATHS = [
+        os.getenv("VOCTOPUBLISH_config", ""),
+        os.path.expanduser("~/voctopublish.conf"),
+        os.path.join(MY_PATH, "voctopublish.conf"),
+        os.path.join(MY_PATH, "client.conf"),
+    ]
+
+    for path in POSSIBLE_config_PATHS:
+        if path:
+            if os.path.isfile(path):
+                my_config_path = path
+                break
+    else:
+        raise FileNotFoundError(
+            f'Could not find a valid config in any of these paths: {" ".join(POSSIBLE_config_PATHS)}'
+        )
+
+    with open(my_config_path) as f:
+        config = toml_load(f.read())
+except Exception:
+    LOG.exception("Could not load config")
+    exit(1)
+
+try:
+    HOST = config["C3Tracker"].get("host", "").strip()
+    if not HOST:
+        HOST = socket.getfqdn()
+
+    c3tt = C3TTClient(
+        config["C3Tracker"]["url"],
+        config["C3Tracker"]["group"],
+        HOST,
+        config["C3Tracker"]["secret"],
+    )
+
+    properties = c3tt.get_ticket_properties(TRACKER_ID)
+    ticket = PublishingTicket(properties, TRACKER_ID, config)
+except Exception:
+    LOG.exception("could not get ticket from tracker")
+    exit(1)
+
+if not ticket.master:
+    LOG.error("this ticket is not a master ticket, aborting!")
+    exit(1)
+
+thumbs = ThumbnailGenerator(ticket, config)
+if not thumbs.exists:
+    LOG.error(
+        f"thumbnail file {thumbs.path} does not exist, please ensure file is located correctly"
+    )
+    exit(1)
+
+had_error = False
+if ticket.voctoweb_enable:
+    try:
+        LOG.info("updating thumbnail on voctoweb")
+        vw = VoctowebClient(
+            ticket,
+            thumbs,
+            config["voctoweb"]["api_key"],
+            config["voctoweb"]["api_url"],
+            config["voctoweb"]["ssh_host"],
+            config["voctoweb"]["ssh_port"],
+            config["voctoweb"]["ssh_user"],
+        )
+        LOG.info("generating voctoweb compatible thumbnails")
+        vw.generate_thumbs()
+        LOG.info("uploading thumbnails to voctoweb")
+        vw.upload_thumbs()
+        LOG.info("replaced thumbnails on voctoweb")
+    except Exception:
+        LOG.exception("could not replace thumbnail on voctoweb")
+        had_error = True
+
+if ticket.youtube_enable:
+    try:
+        LOG.info("updating thumbnail on youtube")
+        yt = YoutubeAPI(
+            ticket,
+            thumbs,
+            config,
+            config["youtube"]["client_id"],
+            config["youtube"]["secret"],
+        )
+        yt.setup(ticket.youtube_token)
+
+        for url in ticket.youtube_urls.values():
+            try:
+                LOG.info(f"replacing thumbnail for youtube url {url}")
+                m = re.search(r"watch\?v=(.+)$", url)
+                if not m:
+                    LOG.error(f"{url} is not a youtube url")
+                    continue
+                yt.generate_and_upload_thumbnail(m.groups()[0])
+                LOG.info(f"replaced thumbnail for youtube url {url}")
+            except Exception:
+                LOG.exception(f"could not replace thumbnail on youtube for {url}")
+                had_error = True
+    except Exception:
+        LOG.exception(f"could not replace thumbnail on youtube")
+        had_error = True
+
+if had_error:
+    LOG.error("had errors, check above")
+    exit(1)