general cleanup; move binding_filler helper

etiquette.py

@@ -182,10 +182,10 @@ def post_login():
 
     username = request.form['username']
     password = request.form['password']
-    user = P.get_user(username=username)
     try:
+        user = P.get_user(username=username)
         user = P.login(user.id, password)
-    except exceptions.WrongLogin:
+    except (exceptions.NoSuchUser, exceptions.WrongLogin):
         flask.abort(422, 'Wrong login.')
     session = sessions.Session(request, user)
     session_manager.add(session)

exceptions.py

@@ -33,6 +33,9 @@ class UserExists(Exception):
 
 
 # TAG ERRORS
+class CantSynonymSelf(Exception):
+    pass
+
 class RecursiveGrouping(Exception):
     pass
 
@@ -42,9 +45,6 @@ class TagTooLong(Exception):
 class TagTooShort(Exception):
     pass
 
-class CantSynonymSelf(Exception):
-    pass
-
 
 # USER ERRORS
 class InvalidUsernameChars(Exception):

helpers.py

@@ -50,6 +50,25 @@ def album_zip_filenames(album, recursive=True):
 
     return arcnames
 
+def binding_filler(column_names, values, require_all=True):
+    '''
+    Manually aligning question marks and bindings is annoying.
+    Given the table's column names and a dictionary of {column: value},
+    return the question marks and the list of bindings in the right order.
+    '''
+    values = values.copy()
+    for column in column_names:
+        if column in values:
+            continue
+        if require_all:
+            raise ValueError('Missing column "%s"' % column)
+        else:
+            values.setdefault(column, None)
+    qmarks = '?' * len(column_names)
+    qmarks = ', '.join(qmarks)
+    bindings = [values[column] for column in column_names]
+    return (qmarks, bindings)
+
 def chunk_sequence(sequence, chunk_length, allow_incomplete=True):
     '''
     Given a sequence, divide it into sequences of length `chunk_length`.

objects.py

@@ -281,23 +281,24 @@ class Photo(ObjectBase):
         if isinstance(row_tuple, (list, tuple)):
             row_tuple = {constants.SQL_PHOTO_COLUMNS[index]: value for (index, value) in enumerate(row_tuple)}
 
-        self.id = row_tuple['id']
+        self.real_filepath = helpers.normalize_filepath(row_tuple['filepath'], allowed=':\\/')
-        self.real_filepath = row_tuple['filepath']
-        self.real_filepath = helpers.normalize_filepath(self.real_filepath, allowed=':\\/')
         self.real_path = pathclass.Path(self.real_filepath)
-        self.filepath = row_tuple['override_filename'] or self.real_filepath
+
-        self.basename = row_tuple['override_filename'] or os.path.basename(self.real_filepath)
+        self.id = row_tuple['id']
+        self.created = row_tuple['created']
+        self.author_id = row_tuple['author_id']
+        self.filepath = row_tuple['override_filename'] or self.real_path.absolute_path
+        self.basename = row_tuple['override_filename'] or self.real_path.basename
         self.extension = row_tuple['extension']
-        self.width = row_tuple['width']
+        self.tagged_at = row_tuple['tagged_at']
-        self.height = row_tuple['height']
+
-        self.ratio = row_tuple['ratio']
         self.area = row_tuple['area']
         self.bytes = row_tuple['bytes']
         self.duration = row_tuple['duration']
-        self.created = row_tuple['created']
+        self.width = row_tuple['width']
+        self.height = row_tuple['height']
+        self.ratio = row_tuple['ratio']
         self.thumbnail = row_tuple['thumbnail']
-        self.tagged_at = row_tuple['tagged_at']
-        self.author_id = row_tuple['author_id']
 
     def __reinit__(self):
         '''

phototagger.py

@@ -124,25 +124,6 @@ def _helper_filenamefilter(subject, terms):
     basename = subject.lower()
     return all(term in basename for term in terms)
 
-def binding_filler(column_names, values, require_all=True):
-    '''
-    Manually aligning question marks and bindings is annoying.
-    Given the table's column names and a dictionary of {column: value},
-    return the question marks and the list of bindings in the right order.
-    '''
-    values = values.copy()
-    for column in column_names:
-        if column in values:
-            continue
-        if require_all:
-            raise ValueError('Missing column "%s"' % column)
-        else:
-            values.setdefault(column, None)
-    qmarks = '?' * len(column_names)
-    qmarks = ', '.join(qmarks)
-    bindings = [values[column] for column in column_names]
-    return (qmarks, bindings)
-
 def operate(operand_stack, operator_stack):
     #print('before:', operand_stack, operator_stack)
     operator = operator_stack.pop()
@@ -379,7 +360,7 @@ class PDBAlbumMixin:
             'associated_directory': associated_directory,
         }
 
-        (qmarks, bindings) = binding_filler(constants.SQL_ALBUM_COLUMNS, data)
+        (qmarks, bindings) = helpers.binding_filler(constants.SQL_ALBUM_COLUMNS, data)
         query = 'INSERT INTO albums VALUES(%s)' % qmarks
         self.cur.execute(query, bindings)
 
@@ -496,7 +477,7 @@ class PDBPhotoMixin:
             'thumbnail': None,
         }
 
-        (qmarks, bindings) = binding_filler(constants.SQL_PHOTO_COLUMNS, data)
+        (qmarks, bindings) = helpers.binding_filler(constants.SQL_PHOTO_COLUMNS, data)
         query = 'INSERT INTO photos VALUES(%s)' % qmarks
         self.cur.execute(query, bindings)
         photo = objects.Photo(self, data)
@@ -937,7 +918,7 @@ class PDBUserMixin:
             'created': created,
         }
 
-        (qmarks, bindings) = binding_filler(constants.SQL_USER_COLUMNS, data)
+        (qmarks, bindings) = helpers.binding_filler(constants.SQL_USER_COLUMNS, data)
         query = 'INSERT INTO users VALUES(%s)' % qmarks
         self.cur.execute(query, bindings)
 

templates/login.html

@@ -53,7 +53,7 @@ button
         <div id="login_register_box">
         <form id="login_form" action="/login" method="post">
             <span>Log in</span>
-            <input type="text" name="username" placeholder="username">
+            <input type="text" name="username" placeholder="username" autofocus>
             <input type="password" name="password" placeholder="password">
             <button type="submit">Log in</button>
         </form>

templates/photo.html

@@ -215,22 +215,34 @@ function move_hoverzoom(event)
 {
     var x;
     var y;
+
+    // Adding 5% to perceived position gives us a bit of padding around the image,
+    // so you don't need to navigate a 1px line to see the edge.
+    // We first subtract half of the image dimensions so that the 5% is applied
+    // to both left and right. Otherwise 105% of 0 is still 0 which doesn't
+    // apply padding on the left.
     var mouse_x = event.offsetX;
     mouse_x -= (photo_img_holder.offsetWidth / 2);
     mouse_x *= 1.05;
     mouse_x += (photo_img_holder.offsetWidth / 2);
+
     var mouse_y = event.offsetY;
     mouse_y -= (photo_img_holder.offsetHeight / 2);
     mouse_y *= 1.05;
     mouse_y += (photo_img_holder.offsetHeight / 2);
+
     if (photo_img.naturalWidth < photo_img_holder.offsetWidth)
     {
+        // If the image is smaller than the frame, just center it
         x = (photo_img.naturalWidth - photo_img_holder.offsetWidth) / 2;
     }
     else
     {
+        // Take the amount of movement necessary (frame width - image width)
+        // times our distance across the image as a percentage.
         x = (photo_img.naturalWidth - photo_img_holder.offsetWidth) * (mouse_x / photo_img_holder.offsetWidth);
     }
+
     if (photo_img.naturalHeight < photo_img_holder.offsetHeight)
     {
         y = (photo_img.naturalHeight - photo_img_holder.offsetHeight) / 2;

templates/photo_card.html

@@ -37,7 +37,7 @@
         </a>
     </div>
     <div class="photo_card_grid_info">
-        <a target="_blank" href="/photo/{{photo.id}}">{{photo.basename}}</a>
+        <a target="_blank" href="/photo/{{photo.id}}" style="word-break:break-all">{{photo.basename}}</a>
         <span class="photo_card_grid_file_metadata">
         {% if photo.width %}
             {{photo.width}}x{{photo.height}},