Initial commit of RSS converter application

1 files changed, 87 insertions, 0 deletions

diff --git a/zdf.py b/zdf.py
new file mode 100755
index 0000000..37749ac
--- /dev/null
+++ b/zdf.py
@@ -0,0 +1,87 @@
+import logging
+from urllib.request import urlopen, Request
+from datetime import datetime
+from xml.dom.minidom import parse, parseString
+import locale
+
+def getText(dom, element):
+    textNode = dom.getElementsByTagName(element)[0].firstChild
+    if textNode:
+        return textNode.data
+    return ""
+
+def zdf(feed):
+    url = f"https://www.zdf.de/rss/zdf/{feed}"
+
+    try:
+        res = urlopen(Request(url))
+    except Exception as exc:
+        logging.error('Request to zdf failed.', exc_info=exc)
+        return None
+
+    try:
+        rss = res.read()
+        xml = parseString(rss)
+    except Exception as exc:
+        logging.error('Parsing to zdf failed.', exc_info=exc)
+        return None
+
+    try:
+        title = getText(xml, 'title')
+        description = getText(xml, 'description')
+
+        content = []
+        for show in xml.getElementsByTagName('item'):
+            s_url = getText(show, 'link')
+            if not s_url:
+                continue
+            # Full episodes have the ID 100
+            if not s_url.endswith('-100.html'):
+                continue
+
+            s_title = getText(show, 'title')
+            if not s_title.startswith(title):
+                continue
+
+            s_date = getText(show, 'pubDate')
+            s_date_parsed = datetime.strptime(s_date, "%a, %d %b %Y %H:%M:%S %z")
+
+            if s_date_parsed.timestamp() > datetime.now().timestamp():
+                continue
+
+            # s_tmp = s_title = getText(show, 'title')
+            # if s_tmp.startswith(f'{title} vom '):
+            #     s_tmp = s_tmp[len(f'{title} vom '):]
+            #     saved = locale.setlocale(locale.LC_TIME)
+            #     locale.setlocale(locale.LC_TIME, "de_DE.utf8")
+            #     tmp = datetime.strptime(s_tmp, "%d. %B %Y")
+            #     locale.setlocale(locale.LC_TIME, saved)
+
+            s_desc = getText(show, 'description')
+            s_guid = getText(show, 'guid')
+            print("Adding", s_url, s_desc)
+            content.append({
+                'title': s_title,
+                'url': s_url,
+                'content': s_desc,
+                'date': s_date,
+                'guid': s_guid,
+            })
+
+        return title, url, description, content
+    except Exception as exc:
+        logging.error('Working with zdf failed.', exc_info=exc)
+        return None
+
+
+def main():
+    # print(zdf("comedy/heute-show"))
+    # print(zdf("comedy/die-anstalt"))
+    print(zdf("comedy/zdf-magazin-royale"))
+
+if __name__ == "__main__":
+    # if len(sys.argv) != 2:
+    #     print('Usage:', sys.argv[0], '<foobar>')
+    #     sys.exit(1)
+    # main(sys.argv[1])
+    main()