I now have a new question related to the same project. I currently have
a code snippet like this:
1.for item in d.entries:
2. link = Link(url=item.link)
3. link.save()
4. user = User.objects.get(id=1)
5. link = Link.objects.get(id=1)
6. bookmark = Bookmark (
7. title = item.title,
8. desc = item.description,
9. link = link,
10. user = user,
11. )
12. bookmark.save()
I need to increment the link id (line 5) for each item in the
d.entries. I tried "link = Link.objects.get(id=id+1)" and "link =
Link.objects.get((id=1)+1)", but both of them generated errors. I am
not quite sure where to go from here.
Thank you,
Tonu
Tonu Mikk wrote:
Tonu Mikk wrote:
Hello,
I am trying to parse a feed and insert some feed elements into a
Django project database. I believe I should be able to use for loop
to iterate over the list elements. I am using the Universal Feed
parser (http://www.feedparser.org/). I am able to extract items one
by one and insert them into a database (code below). As my first
try at this, I would like to print the titles of all the feed
entries. I tried this
import feedparser
d = feedparser.parse('http://feeds.delicious.com/v2/rss/utools')
for item in d.entries:
print item
This prints all the feed entries and their values. Any thoughts on
how I could just print the titles?
I found out the answer after trying some more. To print the title
only, I need to do this:
for item in d.entries:
print item.title
Code to save a single feed item into the database:
#!/usr/local/bin/python
import feedparser
import os.path
import sys, os
import django.contrib.auth
sys.path.append ('/home/dmc/projects/django_bookmarks')
os.environ['DJANGO_SETTINGS_MODULE']='settings'
from django.contrib.auth.models import User
from bookmarks.models import *
d = feedparser.parse('http://feeds.delicious.com/v2/rss/utools')
link1 = Link(url=d.entries[0].link)
link1.save()
user = User.objects.get(id=1)
link = Link.objects.get(id=1)
bookmark = Bookmark (
title = d.entries[0].title,
desc = d.entries[0].description,
link = link,
user = user,
)
bookmark.save()
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