2 files changed, 43 insertions, 1 deletions
diff --git a/app/links/admin.py b/app/links/admin.py
index b772d24..1f45f1e 100644
--- a/app/links/admin.py
+++ b/app/links/admin.py
@@ -1,4 +1,9 @@
 from django.contrib import admin
+from django.conf.urls import url
+from django.utils.translation import ungettext, ugettext_lazy as _
+from django.shortcuts import render
+from django.contrib.admin import helpers
+from django.http import HttpResponseRedirect
 
 from utils.widgets import TagListFilter
 import autocomplete_light
diff --git a/app/links/models.py b/app/links/models.py
index 0a82366..6cbe497 100644
--- a/app/links/models.py
+++ b/app/links/models.py
@@ -1,12 +1,35 @@
+import requests
+import json
 from django.core.urlresolvers import reverse
 from django.utils.encoding import force_text
 from django.db import models
 from django.contrib.sitemaps import Sitemap
-from taggit.managers import TaggableManager
+from django.db.models.signals import post_save
+from django.dispatch import receiver
 
+from taggit.managers import TaggableManager
 from utils.widgets import markdown_to_html
 
 
+def get_source(source):
+    url = "http://heckyesmarkdown.com/go/?read=1&preview=0&showframe=0&output=json&u=%s" % (source)
+    r = requests.get(url, timeout=15.001)
+    data = r.json()
+    return data
+
+
+def email_link(link):
+    """
+    Sends an imported link to Gmail (never hurts to have backups)
+    """
+    subject = link.title
+    body = "%s\n\n%s\n\n\nvisit site:%s\n" % (link.title, link.description, link.url)
+    msg = EmailMessage(subject, striptags(body), 'sng@luxagraf.net', ['luxagraf+links@gmail.com'])
+    msg.send()
+    msg = EmailMessage(subject, striptags(body), 'sng@luxagraf.net', ['sng+links@luxagraf.net'])
+    msg.send()
+
+
 class Link(models.Model):
     title = models.CharField(max_length=400)
     url = models.CharField(max_length=400)
@@ -43,6 +66,20 @@ class Link(models.Model):
     admin_link.allow_tags = True
     admin_link.short_description = 'Link'
 
+@receiver(post_save, sender=Link)
+def post_save_events(sender, update_fields, created, instance, **kwargs):
+    if instance.body_markdown:
+        pass
+    else:
+        try:
+            md = get_source(instance.url)
+            instance.body_markdown = md['markdown']
+        except:
+            pass
+        post_save.disconnect(post_save_events, sender=Link)
+        instance.save()
+        post_save.connect(post_save_events, sender=Link)
+        email_link(instance)
 
 class LinkSitemap(Sitemap):
     changefreq = "never"