CB-428: Remove Gravatar

admin/schema_changes/20.sql

@@ -0,0 +1,5 @@
+BEGIN;
+
+ALTER TABLE "user" DROP COLUMN "show_gravatar";
+
+COMMIT;

admin/sql/create_tables.sql

@@ -114,7 +114,6 @@ CREATE TABLE "user" (
     created             TIMESTAMP   NOT NULL,
     musicbrainz_id      VARCHAR,
     musicbrainz_row_id  INTEGER,
-    show_gravatar       BOOLEAN     NOT NULL DEFAULT False,
     is_blocked          BOOLEAN     NOT NULL DEFAULT False,
     license_choice      VARCHAR
 );

critiquebrainz/data/dump_manager.py

@@ -53,7 +53,6 @@
         "email",
         "created",
         "musicbrainz_id",
-        "show_gravatar",
         "is_blocked",
         "license_choice",
         "spam_reports",

critiquebrainz/db/comment.py

@@ -87,7 +87,6 @@ def get_by_id(comment_id):
                    "user".email,
                    "user".created as user_created,
                    "user".display_name,
-                   "user".show_gravatar,
                    "user".musicbrainz_id,
                    "user".is_blocked
               FROM comment c
@@ -115,7 +114,6 @@ def get_by_id(comment_id):
             'display_name': comment.pop('display_name'),
             'email': comment.pop('email'),
             'created': comment.pop('user_created'),
-            'show_gravatar': comment.pop('show_gravatar'),
             'musicbrainz_username': comment.pop('musicbrainz_id'),
             'is_blocked': comment.pop('is_blocked')
         })
@@ -168,7 +166,6 @@ def list_comments(*, review_id=None, user_id=None, limit=20, offset=0, inc_hidde
                    "user".email,
                    "user".created as user_created,
                    "user".display_name,
-                   "user".show_gravatar,
                    "user".musicbrainz_id,
                    "user".is_blocked,
                    MIN(comment_revision.timestamp) as created,
@@ -209,7 +206,6 @@ def list_comments(*, review_id=None, user_id=None, limit=20, offset=0, inc_hidde
             row['user'] = User({
                 'id': row['user_id'],
                 'display_name': row.pop('display_name'),
-                'show_gravatar': row.pop('show_gravatar'),
                 'is_blocked': row.pop('is_blocked'),
                 'musicbrainz_username': row.pop('musicbrainz_id'),
                 'email': row.pop('email'),

critiquebrainz/db/review.py

@@ -101,7 +101,6 @@ def get_by_id(review_id):
                    "user".email,
                    "user".created as user_created,
                    "user".display_name,
-                   "user".show_gravatar,
                    "user".musicbrainz_id,
                    "user".is_blocked,
                    license.full_name,
@@ -133,7 +132,6 @@ def get_by_id(review_id):
             "id": review["user_id"],
             "display_name": review.pop("display_name", None),
             "is_blocked": review.pop("is_blocked", False),
-            "show_gravatar": review.pop("show_gravatar", False),
             "musicbrainz_username": review.pop("musicbrainz_id"),
             "email": review.pop("email"),
             "created": review.pop("user_created"),
@@ -438,7 +436,6 @@ def get_reviews_list(connection, *, inc_drafts=False, inc_hidden=False, entity_i
                review.source_url,
                review.user_id,
                "user".display_name,
-               "user".show_gravatar,
                "user".is_blocked,
                "user".email,
                "user".created as user_created,
@@ -495,7 +492,6 @@ def get_reviews_list(connection, *, inc_drafts=False, inc_hidden=False, entity_i
             row["user"] = User({
                 "id": row["user_id"],
                 "display_name": row.pop("display_name"),
-                "show_gravatar": row.pop("show_gravatar"),
                 "is_blocked": row.pop("is_blocked"),
                 "musicbrainz_username": row.pop("musicbrainz_id"),
                 "email": row.pop("email"),

critiquebrainz/db/test/users_test.py

@@ -11,7 +11,7 @@
 import critiquebrainz.db.vote as db_vote
 from critiquebrainz.data.testing import DataTestCase
 from critiquebrainz.db.user import User
-from critiquebrainz.db.users import gravatar_url, get_many_by_mb_username
+from critiquebrainz.db.users import get_many_by_mb_username
 
 
 class UserTestCase(DataTestCase):
@@ -51,12 +51,6 @@ def test_get_many_by_mb_username(self):
         self.assertEqual(users, dbresults)
         self.assertEqual(get_many_by_mb_username([]), [])
 
-    def test_avatar(self):
-        self.assertEqual(
-            gravatar_url("test2"),
-            "https://gravatar.com/avatar/ad0234829205b9033196ba818f7a872b?d=identicon&r=pg"
-        )
-
     def test_get_by_id(self):
         user = db_users.get_by_id(self.user1.id)
         self.assertEqual(user['display_name'], "test")

critiquebrainz/db/user.py

@@ -15,18 +15,10 @@ def __init__(self, user):
         self.email = user.get('email')
         self.created = user.get('created')
         self.musicbrainz_username = user.get('musicbrainz_username')
-        self.show_gravatar = user.get('show_gravatar', False)
         self.is_blocked = user.get('is_blocked', False)
         self.license_choice = user.get('license_choice', None)
         self.musicbrainz_row_id = user.get('musicbrainz_row_id', None)
 
-    @property
-    def avatar(self):
-        """Link to user's avatar image."""
-        if self.show_gravatar and self.email:
-            return db_users.gravatar_url(self.email)
-        return db_users.gravatar_url(self.id)
-
     @property
     def is_vote_limit_exceeded(self):
         return self.votes_today_count() >= self.user_type.votes_per_day
@@ -125,8 +117,6 @@ def to_dict(self, includes=None, confidential=False):
         if confidential is True:
             response.update(dict(
                 email=self.email,
-                avatar=self.avatar,
-                show_gravatar=self.show_gravatar,
                 musicbrainz_username=self.musicbrainz_username,
                 license_choice=self.license_choice,
             ))

critiquebrainz/db/users.py

@@ -8,45 +8,13 @@
 from critiquebrainz.db import revision as db_revision
 
 
-def gravatar_url(source, default="identicon", rating="pg"):
-    """Generates Gravatar URL from a source ID.
-
-    Source string is hashed using the MD5 algorithm and included into a
-    resulting URL. User's privacy should be considered when using this. For
-    example, if using an email address, make sure that user explicitly allowed
-    that.
-
-    See https://en.gravatar.com/site/implement/images/ for implementation
-    details.
-
-    Args:
-        source (str): String to be hashed and used as an avatar ID with the
-            Gravatar service. Can be email, MusicBrainz username, or any other
-            unique identifier.
-        default (str): Default image to use if image for specified source is
-            not found. Can be one of defaults provided by Gravatar (referenced
-            by a keyword) or a publicly available image (as a full URL).
-        rating (string): One of predefined audience rating values. Current
-            default is recommended.
-
-    Returns:
-        URL to the Gravatar image.
-    """
-    return "https://gravatar.com/avatar/{hash}?d={default}&r={rating}".format(
-        hash=md5(source.encode('utf-8')).hexdigest(),
-        default=default,
-        rating=rating,
-    )
-
-
 USER_GET_COLUMNS = [
     'id',
     'display_name',
     'email',
     'created',
     'musicbrainz_id',
     'musicbrainz_row_id',
-    'show_gravatar',
     'license_choice',
     'is_blocked',
 ]
@@ -59,8 +27,7 @@ def get_many_by_mb_username(usernames):
         usernames (list): A list of MusicBrainz usernames. This lookup is case-insensetive.
 
     Returns:
-        All columns of 'user' table (list of dictionaries)
-        and avatar_url (Gravatar url).
+        All columns of 'user' table (list of dictionaries).
         If the 'usernames' variable is an empty list function returns it back.
     """
     if not usernames:
@@ -76,13 +43,6 @@ def get_many_by_mb_username(usernames):
         })
         row = result.fetchall()
         users = [dict(r) for r in row]
-        for user in users:
-            default_gravatar_src = "%s@cb" % user["id"]
-            user["musicbrainz_username"] = user.pop("musicbrainz_id")
-            if user["show_gravatar"]:
-                user["avatar_url"] = gravatar_url(user.get("email") or default_gravatar_src)
-            else:
-                user["avatar_url"] = gravatar_url(default_gravatar_src)
         return users
 
 
@@ -122,7 +82,6 @@ def get_by_id(user_id):
             "email": (str),
             "created": (datetime),
             "musicbrainz_username": (str),
-            "show_gravatar": (bool),
             "is_blocked": (bool),
             "license_choice": (str)
         }
@@ -139,7 +98,6 @@ def create(**user_data):
         musicbrainz_username(str, optional): musicbrainz username of user.
         musicbrainz_row_id (int): the MusicBrainz row ID of the user,
         email(str, optional): email of the user.
-        show_gravatar(bool, optional): whether to show gravatar(default: false).
         is_blocked(bool, optional): whether user is blocked(default: false).
         license_choice(str, optional): preferred license for reviews by the user
 
@@ -151,15 +109,13 @@ def create(**user_data):
             "email": (str),
             "created": (datetime),
             "musicbrainz_username": (str),
-            "show_gravatar": (bool),
             "is_blocked": (bool),
             "license_choice": (str)
         }
     """
     display_name = user_data.pop('display_name')
     musicbrainz_username = user_data.pop('musicbrainz_username', None)
     email = user_data.pop('email', None)
-    show_gravatar = user_data.pop('show_gravatar', False)
     is_blocked = user_data.pop('is_blocked', False)
     license_choice = user_data.pop('license_choice', None)
     musicbrainz_row_id = user_data.pop('musicbrainz_row_id', None)
@@ -168,9 +124,9 @@ def create(**user_data):
 
     with db.engine.connect() as connection:
         result = connection.execute(sqlalchemy.text("""
-            INSERT INTO "user" (id, display_name, email, created, musicbrainz_id, show_gravatar,
+            INSERT INTO "user" (id, display_name, email, created, musicbrainz_id,
                                 is_blocked, license_choice, musicbrainz_row_id)
-                 VALUES (:id, :display_name, :email, :created, :musicbrainz_id, :show_gravatar,
+                 VALUES (:id, :display_name, :email, :created, :musicbrainz_id,
                         :is_blocked, :license_choice, :musicbrainz_row_id)
               RETURNING id
         """), {
@@ -179,7 +135,6 @@ def create(**user_data):
             "email": email,
             "created": datetime.now(),
             "musicbrainz_id": musicbrainz_username,
-            "show_gravatar": show_gravatar,
             "is_blocked": is_blocked,
             "license_choice": license_choice,
             "musicbrainz_row_id": musicbrainz_row_id,
@@ -202,7 +157,6 @@ def get_by_mbid(musicbrainz_username):
             "email": (str),
             "created": (datetime),
             "musicbrainz_username": (str),
-            "show_gravatar": (bool),
             "is_blocked": (bool),
             "license_choice": (str)
         }
@@ -234,7 +188,6 @@ def get_or_create(musicbrainz_row_id, musicbrainz_username, new_user_data):
         {
             "display_name": Display name of the user.
             "email": email of the user(optional).
-            "show_gravatar": whether to show gravatar(default: false, optional).
             "is_blocked": whether user is blocked(default: false, optional).
             "license_choice": preferred license for reviews by the user(optional)
         }
@@ -247,7 +200,6 @@ def get_or_create(musicbrainz_row_id, musicbrainz_username, new_user_data):
             "email": (str),
             "created": (datetime),
             "musicbrainz_username": (str),
-            "show_gravatar": (bool),
             "is_blocked": (bool),
             "license_choice": (str)
         }
@@ -294,7 +246,6 @@ def list_users(limit=None, offset=0):
             "email": (str),
             "created": (datetime),
             "musicbrainz_username": (str),
-            "show_gravatar": (bool),
             "is_blocked": (bool),
             "license_choice": (str),
             "musicbrainz_row_id": (int),
@@ -587,16 +538,13 @@ def update(user_id, user_new_info):
         user_new_info: Dictionary containing the new information for the user
         {
             "display_name": (str),
-            "show_gravatar": (bool),
             "email": (str)
             "license_choice": (str)
         }
     """
     updates = []
     if "display_name" in user_new_info:
         updates.append("display_name = :display_name")
-    if "show_gravatar" in user_new_info:
-        updates.append("show_gravatar = :show_gravatar")
     if "email" in user_new_info:
         updates.append("email = :email")
     if "license_choice" in user_new_info:

critiquebrainz/frontend/forms/profile.py

@@ -12,7 +12,6 @@ class ProfileEditForm(FlaskForm):
     email = EmailField(lazy_gettext("Email"), [
         validators.Optional(strip_whitespace=False),
         validators.Email(message=lazy_gettext("Email field is not a valid email address."))])
-    show_gravatar = BooleanField(lazy_gettext("Show my Gravatar"))
     license_choice = RadioField(lazy_gettext("Preferred License Choice"), choices=[
         ('CC BY-SA 3.0', lazy_gettext('Allow commercial use of my reviews (<a href="https://creativecommons.org/licenses/by-sa/3.0/" target="_blank">CC BY-SA 3.0 license</a>)')),  # noqa: E501
         ('CC BY-NC-SA 3.0', lazy_gettext('Do not allow commercial use of my reviews, unless approved by MetaBrainz Foundation (<a href="https://creativecommons.org/licenses/by-nc-sa/3.0/" target="_blank">CC BY-NC-SA 3.0 license</a>)')),  # noqa: E501

critiquebrainz/frontend/static/styles/main.less

@@ -72,14 +72,6 @@ body {
   }
 }
 
-img.avatar {
-  display: inline;
-  vertical-align: bottom;
-  border: 1px solid #ddd;
-  padding: 1px;
-  background: #fff;
-}
-
 img.cover-art {
   max-width: 250px;
 }
@@ -577,13 +569,6 @@ a#edit-review { margin-top: 20px; }
 
 
 // Moderators list page
-#moderators-list {
-  img.avatar {
-    margin-top: 2px;
-    height: 20px;
-  }
-}
-
 nav {
   .glyphicon {
     padding-right: 5px;

critiquebrainz/frontend/templates/artist/entity.html

@@ -80,7 +80,7 @@ <h4 style="margin-bottom:0;">{{ _('Reviews') }}</h4>
             <tr data-review-id="{{ review.id }}">
               <td>
                 <a href="{{ url_for('review.entity', id=review.id) }}">
-                  {{ _('by %(reviewer)s', reviewer='<img class="avatar" src="%s&s=16" /> '|safe % review.user.avatar + review.user.display_name) }}
+                  {{ _('by %(reviewer)s', reviewer=review.user.display_name) }}
                 </a>
               </td>
               <td>{{ review.published_on | date }}</td>

critiquebrainz/frontend/templates/event/entity.html

@@ -77,7 +77,7 @@ <h4 style="margin-bottom:0;">{{ _('Reviews') }}</h4>
               <tr data-review-id="{{ review.id }}">
                 <td>
                   <a href="{{ url_for('review.entity', id=review.id) }}">
-                    {{ _('by %(reviewer)s', reviewer='<img class="avatar" src="%s&s=16" /> '|safe % review.user.avatar + review.user.display_name) }}
+                    {{ _('by %(reviewer)s', reviewer=review.user.display_name) }}
                   </a>
                 </td>
                 <td>{{ review.published_on | date }}</td>

critiquebrainz/frontend/templates/index/index.html

@@ -62,7 +62,7 @@ <h3 style="margin-bottom:-5px;margin-top:0px;">{{ _('Popular reviews') }}</h3>
             {% set entity = review.entity_id | entity_details(type=review.entity_type) %}
             <div class="album">{% include 'entity_review.html' %}</div>
             <div class="reviewer">
-              <p>{{ review_credit(review, user_picture_size=16) }}</p>
+              <p>{{ review_credit(review) }}</p>
             </div>
             <div class="preview">{{ review.preview[:250] }}{% if review.preview|length > 250 %}...{% endif %}</div>
           </div>
@@ -89,7 +89,7 @@ <h4>{{ _('Recent reviews') }}</h4>
             {% set entity = review.entity_id | entity_details(type=review.entity_type) %}
             <div class="album">{% include 'entity_review.html' %}</div>
             <div class="reviewer">
-              <p>{{ review_credit(review, user_picture_size=16) }}</p>
+              <p>{{ review_credit(review) }}</p>
             </div>
           </div>
         {% endfor %}

critiquebrainz/frontend/templates/label/entity.html

@@ -45,7 +45,7 @@ <h4 style="margin-bottom:0;">{{ _('Reviews') }}</h4>
             <tr data-review-id="{{ review.id }}">
               <td>
                 <a href="{{ url_for('review.entity', id=review.id) }}">
-                  {{ _('by %(reviewer)s', reviewer='<img class="avatar" src="%s&s=16" /> '|safe % review.user.avatar + review.user.display_name) }}
+                  {{ _('by %(reviewer)s', reviewer=review.user.display_name) }}
                 </a>
               </td>
               <td>{{ review.published_on | date }}</td>