ebknotify: add feed

1 files changed, 43 insertions, 0 deletions

diff --git a/ebknotify/feed.py b/ebknotify/feed.py
new file mode 100644
index 0000000..ce0e4a2
--- /dev/null
+++ b/ebknotify/feed.py
@@ -0,0 +1,43 @@
+from feedgen.feed import FeedGenerator
+
+class Feed(FeedGenerator):
+    def __init__(self,ident='root'):
+        super().__init__()
+        super().add_entry
+        self.ident = ident
+        self.id(f'http://ebk.euer.krebsco.de/{ident}')
+        self.title(f'Ebay Kleinanzeigen Feed {ident}')
+        self.author({'name':'Felix Richter', 'email': 'ebk-notify@syntax-fehler.de'})
+        self.link( href=f'http://ebk.euer.krebsco.de/{ident}.atom', rel='self' )
+        self.subtitle(f'Results for ebay kleinanzeingen for identity {ident}')
+        self.language('de')
+
+    def load_cache(self,cache) -> None:
+        for item in cache.store.values():
+            print(item)
+            fe = self.add_entry()
+            available = 'available' if item['notify']['seen'] else 'sold'
+            fe.id(f"{item['notify']['url']}#{available}")
+            fe.category({'term':item['category']['localized-name']['value']})
+            fe.link({'href':item['notify']['url'],'title':'Link to item'})
+            fe.pubDate(item['notify']['creation'])
+            fe.title(f"{item['title']['value']} ({available})")
+            fe.content(f'''
+            <a href="{item['notify']['url']}">
+                <img src="{item['notify']['image']}" />
+            </a>
+            <div>
+                {item['description']['value']}
+            </div>
+            ''',type='CDATA')
+
+    def add_article(self,entry) -> None:
+        pass
+
+    def to_atom(self) -> str:
+        return self.atom_str(pretty=True)
+
+    def to_atom_file(self,filename=None) -> None:
+        if not filename:
+            filename = f'{self.ident}.atom'
+        self.atom_file(filename)