CODEWITHSUNDEEP
pythondjangotagsfeedparser
Modelesq
Modelesq

Reputation: 5402

Django rss feedparser to render through a inclusion_tag

What I'm trying to do is: Have my inclusion tag using feedparser:

from django.template import Library
import feedparser
@register.inclusion_tag('home/dashboard.html')
def rss_extract(tag):
    rss = feedparser.parse(tag)       
    return {'rss': rss }

get the rss pertaining to each tag (an example would be: http://blog.myblog.com/tag/tag_name/feed/) object that the user has. And return the feed into my dashboard.html:

{% for tag in profile.tags.all|slice:':3' %}
    {% rss_extract http://blog.myblog.com/tag/{{ tag }}/feed/ %}
        {% for r in rss.entries|slice:':2' %}
        <li> <a href="{{ r.link }}" target="_blank" title="{{ r.title }}">{{ r.title }}</a></li>
    {% endfor %}
{% endfor %}

The error: Exception Value: rss_extract takes 1 arguments

How do I get the link to go into the inclusion tag properly?

Thanks for your help in advance.

Upvotes: 0

Views: 180

Answers (1)

Fran&#231;ois Constant
Fran&#231;ois Constant

Reputation: 5496

Does it work if you replace:

http://blog.myblog.com/tag/{{ tag }}/feed/

with:

http://blog.myblog.com/tag/somethingToTest/feed/

If yes, I guess you need to prepare the URL before to pass it. Also it doesn't make sense to "show" it there using {{ }}. That's meant to output HTML.

Upvotes: 1

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