如何在django&amp ;;中显示基于用户的Twitter提要tweepy?

时间:2018-01-24 16:02:40

标签: django twitter django-models django-views tweepy

我想在我的网站上显示基于推特用户名的推特数据 模板(Tweepy),但我不知道如何将模型中的数据发送到我的视图

models.py的内容是:

<pre>
from django.db import models
from django.conf import settings    

User = settings.AUTH_USER_MODEL
# Create your models here.
class Feed(models.Model):
    owner             = models.ForeignKey(User, on_delete=models.CASCADE)
    feed              = models.CharField(max_length=211, blank=True, null=True)
    twitter           = models.CharField(max_length=211, blank=True, null=True) # this is the twitter username which the user can enter and be sent to the views to api.get_user(twitter)

    def __str__(self):
        return self.feed
</pre>

views.py的内容是:

<pre>
from django.shortcuts import render
from django.views.generic import TemplateView

from .tweet import *
from .models import Feed


def feed(request):
    api = tweepyapi(request)
    user = api.get_user(twitter) # I want this portion to be dynamic.
    findfriends = user.friends()
    return render(request, 'feeds/feeds.html', {
        'user': user,
        'findfriends': findfriends
    })

</pre> 

1 个答案:

答案 0 :(得分:1)

让我们假设您通过一对一关系拥有与用户模型相关的个人资料模型

class UserProfile(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE, related_name="profile")
    twitter_username = models.CharField(max_length=40, blank=True)

    def get_absolute_url(self):
        context = {
            'id':self.id,
            }
    return reverse("viewprofile", kwargs=context)

在我们的模板中,我们提供了一个指向用户个人资料的链接

{% for user in user_list %}
<a href="{% user.profile.get_absolute_url %}">{{ user.get_full_name }}</a>
{% endfor %}

现在假设您在[{1}}中传递了id个用户,您的网址将如下所示

get_absolute_url

然后在你的视图中

url(r'^(?P<id>[0-9]+)/$', views.feed, name="viewprofile")