1 files changed, 53 insertions, 0 deletions
diff --git a/misc/streammon.py b/misc/streammon.py
new file mode 100755
index 0000000..4051833
--- /dev/null
+++ b/misc/streammon.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+# monitor stream APIs for any changes, so I can check they don't break anything
+# run via cronjob every now and then
+
+import difflib
+import os
+import sys
+from datetime import datetime
+
+import requests
+
+s = requests.Session()
+
+DISCORD_WEBHOOK = "PUT WEBHOOK HERE"
+STREAMS_API = "https://radiko.jp/v3/station/stream/{device}/{station}.xml"
+
+if len(sys.argv) > 1:
+	PATH = sys.argv[1]
+else:
+	PATH = ""
+
+devices = ('pc_html5', 'aSmartPhone7a', 'aSmartPhone8')
+stations = ('FMT', 'CCL', 'NORTHWAVE', 'TBS')
+
+for device in devices:
+	for station in stations:
+		url = STREAMS_API.format(device=device, station=station)
+		now = s.get(url).text
+
+		filename = f"{PATH}{station}-{device}.xml"
+		with open(filename, "a+") as f:
+			f.seek(0)
+			past = f.read()
+
+			modtime = datetime.fromtimestamp(os.path.getmtime(filename))
+			diff = difflib.unified_diff(
+				past.splitlines(), now.splitlines(),
+				fromfile=url, tofile=url,
+				fromfiledate=str(modtime), tofiledate=str(datetime.now()),
+			)
+
+			diff_str = "\n".join(diff)
+			if diff_str != "":
+				f.truncate(0)
+				f.write(now)
+
+				s.post(DISCORD_WEBHOOK, json={
+					"embeds": [{
+						"type": "rich",
+						"title": f"Streams changed: {station} {device}",
+						"description": "\n".join(("```diff", diff_str, "```"))
+					}]
+				})