squash merge gallery-tweak

microblog.py

@@ -35,13 +35,21 @@ def make_gallery(i, w):
 
 # apply basic HTML formatting - only div class here is gallery
 from html import escape
-def markup(msg):
+# iterate through posts and get information about them
+def get_posts(filename, email):
+    class Post:
+        def __init__(self, ts, msg):
+            self.timestamp = ts # string
+            self.message = msg  # list
+        def markup(self):
             result = 0
             tagged = ""
-    words  = msg.split()
             # support multiple images (gallery style)
-    images = [] # list of integers
             tags   = [] # list of strings
+            output = []
+            for line in self.message:
+                images = [] # list of integers
+                words  = line.split()
                 for i in range(len(words)):
                     word  = words[i]
                     # don't help people click http
@@ -63,18 +71,11 @@ def markup(msg):
                         words[i] = new_word
                     elif word.find(".jpg") != -1 or word.find(".png") != -1:
                         images.append(i)
-            # are .gifs and other media files too much bloat?
+                if len(images) > 0: 
                     gallery = make_gallery(images, words)
                     words += gallery
-    return " ".join(words), tags
-
-# iterate through posts and get information about them
-def get_posts(filename, email):
-    class Post:
-        def __init__(self, ts, msg):
-            self.timestamp = ts # string
-            self.message = msg  # list
-        pass
+                output.append(" ".join(words))
+            return "<br>".join(output), tags
 
     def parse_txt(filename):
         content   = []
@@ -98,7 +99,7 @@ def get_posts(filename, email):
                 if len(line) > 1:
                     message.append(line)
                 else:
-                    p = Post(timestamp, "<br>".join(message))
+                    p = Post(timestamp, message)
                     posts.append(p)
                     # reset
                     message = []
@@ -114,7 +115,7 @@ def get_posts(filename, email):
     index = count # - 1
     timeline = []
     for post in posts:
-        markedup, tags = markup(post.message)
+        markedup, tags = post.markup()
         count -= 1
         index -= 1
         timeline.append(