Twitter bot finished

backend/app_be/views/twitter_api.py

@@ -19,15 +19,25 @@ class twitter_api:
 
     @staticmethod
     def get_last_six_tweets():
-        last_six = Tweet.objects.all().order_by('-id')[:6]
+        last_six = api.GetUserTimeline('waecmg4',count=6)
         print(last_six)
 
     @staticmethod
     def get_last_twelve_tweets():
-        last_twelve = Tweet.objects.all().order_by('-id')[:12]
+        last_twelve = api.GetUserTimeline('waecmg4',count=12)
+        print(last_twelve)
+
+    @staticmethod
+    def get_last_n_tweets(n):
+        last_twelve = api.GetUserTimeline('waecmg4',count=n)
         print(last_twelve)
 
     @staticmethod
     def post_update(text, url):
-        update = text + ": " + url
-        api.PostUpdate(update)
+        tweet = text + ": " + url
+
+        if len(text) > 140:
+            surplus = len(text) - 140
+            tweet = text[:len(text) - (surplus + 3)] + "...: " + url
+
+        api.PostUpdate(tweet)

backend/app_be/views/twitter_bot.py

@@ -4,7 +4,8 @@ import time
 
 from app_be.models import Tweet, Feed
 from app_be.views.twitter_api import twitter_api
-from feedsearch import search
+import feedparser
+from dateutil import parser
 
 
 class twitter_bot(threading.Thread):
@@ -26,25 +27,35 @@ class twitter_bot(threading.Thread):
                     break
 
                 # load feed
-                feeds = search(feed.url)
+                feeds = feedparser.parse(feed.url)
+
+                keywords = list(x.strip() for x in feed.keywords.split(','))
 
                 # search single posts
-                for current in feeds:
-                    print(current)
+                for current in feeds.entries:
 
-                    # TODO: split keywords and search
-                    # split_keywords = [x.strip() for x in feed.keywords.split(',')]
-                    # looking for keywords
-                    if feed.keywords in current.title:
-                        if posted:
-                            break
+                    if not 'title' in current.keys():
+                        continue
+
+                    if posted:
+                        break
+
+                    if search_keywords(keywords, current, feed.match_all_keywords):
+
+                        print("Keyword found")
 
                         # preparing tweet
                         new_tweet = Tweet()
                         new_tweet.icon = None
                         new_tweet.text = current.title
-                        new_tweet.date_time = datetime.now()
-                        new_tweet.url = current.url
+
+                        if 'published' in current:
+                            new_tweet.date_time = parser.parse(current.published)
+                        elif 'upddated' in current:
+                            new_tweet.date_time = parser.parse(current.updated)
+                        else:
+                            new_tweet.date_time = datetime.now()
+                        new_tweet.url = current.link
 
                         # if tweet not in db yet
                         if not Tweet.objects.filter(text=new_tweet.text):
@@ -52,10 +63,25 @@ class twitter_bot(threading.Thread):
                             print("Posting update on Twitter")
                             print(new_tweet)
 
-                            # TODO: uncomment
-                            # twitter_api.post_update(new_tweet.text, new_tweet.url)
+                            twitter_api.post_update(new_tweet.text, new_tweet.url)
                             new_tweet.save()
                             posted = True
 
-            time.sleep(60)
+            time.sleep(65)
             posted = False
+
+
+def search_keywords(keywords, current_entry, match_all):
+    if 'title' in current_entry and not 'summary' in current_entry:
+        if match_all:
+            return all(keyword.lower() in current_entry.title.lower() for keyword in keywords)
+        else:
+            return any(keyword.lower() in current_entry.title.lower() for keyword in keywords)
+
+    if 'title' in current_entry and 'summary' in current_entry:
+        if match_all:
+            return all(keyword.lower() in current_entry.title.lower() + current_entry.summary.lower() for keyword in keywords)
+        else:
+            return any(keyword.lower() in current_entry.title.lower() + current_entry.summary.lower() for keyword in keywords)
+
+    return False