automatic download and inclusion in the podcast feed

zanderdetect.py

@@ -2,6 +2,7 @@
 
 from defusedxml.ElementTree import fromstring
 import urllib.request
+import datetime
 
 url = "https://www1.wdr.de/mediathek/audio/zeitzeichen/zeitzeichen-podcast-100.podcast"
 
@@ -14,13 +15,31 @@ def findZander(today):
         if item.tag.find("enclosure") >= 0:
             podcasturl = today[n].attrib["url"]
 
-    if author.find("Zander") > 0:
+    if author.find("Zander") >= 0:
         print(f"ZanderAlert: {title}\nDownload-URL: {podcasturl}")
+        return {"url": podcasturl, "title": title, "full_item": today}
+    return None
 
 with urllib.request.urlopen(url) as response:
     feed = fromstring(response.read())[0]
 
 for i in feed:
     if i.tag == "item":
-        findZander(i)
+        metadata = findZander(i)
         break
+
+# future feature: episode download and feed regeneration
+
+if metadata is not None:
+     # wdrzeitzeichen_2017-05-16_Voltaire wird verhaftet_16051717_wdr5.mp3
+    day, month, year = datetime.datetime.now().strftime("%d.%m.%Y").split(".")
+    title = metadata["title"]
+    for i in (",", "(", ")"):
+        title = title.replace(i, "")
+    refdate = title.split(" ")[-1].replace(".", "")
+    title = " ".join(title.split(" ")[:-1])
+
+    destination = f"files/wdrzeitzeichen_{year}-{month}-{day}_{title}_{refdate}_wdr5.mp3"
+    urllib.request.urlretrieve(metadata["url"], "test/"+destination)
+
+    import genfeed