From 78145b4670b4a06d749848b4f60bc43892d7baf2 Mon Sep 17 00:00:00 2001
From: Christopher Grebs <cg@webshox.org>
Date: Fri, 7 Apr 2017 17:50:42 +0700
Subject: [PATCH] Remove more unused code. Most of it are leftovers from other
 cleanups.

---
 services/update.py                     | 17 -----
 services/utils.py                      |  5 --
 src/olympia/accounts/serializers.py    |  8 ---
 src/olympia/addons/models.py           |  7 --
 src/olympia/addons/utils.py            |  1 -
 src/olympia/addons/views.py            | 17 -----
 src/olympia/amo/models.py              | 13 ----
 src/olympia/amo/search.py              |  2 -
 src/olympia/api/models.py              |  4 --
 src/olympia/browse/views.py            |  7 +-
 src/olympia/devhub/urls.py             |  2 -
 src/olympia/files/tests/test_utils_.py | 50 --------------
 src/olympia/files/utils.py             | 91 --------------------------
 src/olympia/legacy_api/utils.py        |  4 --
 src/olympia/users/widgets.py           |  4 --
 15 files changed, 1 insertion(+), 231 deletions(-)

diff --git a/services/update.py b/services/update.py
index 1555c52dff..82b25fd23b 100644
--- a/services/update.py
+++ b/services/update.py
@@ -75,7 +75,6 @@ no_updates_rdf = """<?xml version="1.0"?>
 </RDF:RDF>"""
 
 
-timing_log = olympia.core.logger.getLogger('z.timer')
 error_log = olympia.core.logger.getLogger('z.services')
 
 
@@ -326,22 +325,6 @@ class Update(object):
                 ('Content-Length', str(length))]
 
 
-def mail_exception(data):
-    if settings.EMAIL_BACKEND != 'django.core.mail.backends.smtp.EmailBackend':
-        return
-
-    msg = MIMEText('%s\n\n%s' % (
-        '\n'.join(traceback.format_exception(*sys.exc_info())), data))
-    msg['Subject'] = '[Update] ERROR at /services/update'
-    msg['To'] = ','.join([a[1] for a in settings.ADMINS])
-    msg['From'] = settings.DEFAULT_FROM_EMAIL
-
-    conn = smtplib.SMTP(getattr(settings, 'EMAIL_HOST', 'localhost'),
-                        getattr(settings, 'EMAIL_PORT', '25'))
-    conn.sendmail(settings.DEFAULT_FROM_EMAIL, msg['To'], msg.as_string())
-    conn.close()
-
-
 def log_exception(data):
     (typ, value, traceback) = sys.exc_info()
     error_log.error(u'Type: %s, %s. Query: %s' % (typ, value, data))
diff --git a/services/utils.py b/services/utils.py
index 5d5ebbddc5..e04c843ac8 100644
--- a/services/utils.py
+++ b/services/utils.py
@@ -126,8 +126,3 @@ def log_exception(data):
     typ, value, discard = sys.exc_info()
     error_log = olympia.core.logger.getLogger('z.update')
     error_log.exception(u'Type: %s, %s. Data: %s' % (typ, value, data))
-
-
-def log_info(msg):
-    error_log = olympia.core.logger.getLogger('z.update')
-    error_log.info(msg)
diff --git a/src/olympia/accounts/serializers.py b/src/olympia/accounts/serializers.py
index acc4f9aa40..d5bafc7bd6 100644
--- a/src/olympia/accounts/serializers.py
+++ b/src/olympia/accounts/serializers.py
@@ -22,14 +22,6 @@ class UserProfileSerializer(serializers.ModelSerializer):
         )
 
 
-class AccountSourceSerializer(serializers.ModelSerializer):
-    source = serializers.CharField()
-
-    class Meta:
-        model = UserProfile
-        fields = ['source']
-
-
 group_rules = {
     'reviewer': 'Addons:Review',
     'admin': '*:*',
diff --git a/src/olympia/addons/models.py b/src/olympia/addons/models.py
index 4a05bb0147..8d254b7940 100644
--- a/src/olympia/addons/models.py
+++ b/src/olympia/addons/models.py
@@ -1850,13 +1850,6 @@ class Preview(ModelBase):
              'caption': unicode(self.caption)}
         return d
 
-    @property
-    def is_landscape(self):
-        size = self.image_size
-        if not size:
-            return False
-        return size[0] > size[1]
-
     @property
     def thumbnail_url(self):
         template = (
diff --git a/src/olympia/addons/utils.py b/src/olympia/addons/utils.py
index 0d5fec74cd..e780cbbb95 100644
--- a/src/olympia/addons/utils.py
+++ b/src/olympia/addons/utils.py
@@ -9,7 +9,6 @@ from olympia.constants.categories import CATEGORIES_BY_ID
 
 
 log = olympia.core.logger.getLogger('z.redis')
-rnlog = olympia.core.logger.getLogger('z.rn')
 
 
 def generate_addon_guid():
diff --git a/src/olympia/addons/views.py b/src/olympia/addons/views.py
index 2e899b8a39..19c3d92d24 100644
--- a/src/olympia/addons/views.py
+++ b/src/olympia/addons/views.py
@@ -1,4 +1,3 @@
-import functools
 import hashlib
 import json
 import random
@@ -78,22 +77,6 @@ addon_valid_disabled_pending_view = addon_view_factory(
     qs=Addon.objects.valid_and_disabled_and_pending)
 
 
-def author_addon_clicked(f):
-    """Decorator redirecting clicks on "Other add-ons by author"."""
-    @functools.wraps(f)
-    def decorated(request, *args, **kwargs):
-        redirect_id = request.GET.get('addons-author-addons-select', None)
-        if not redirect_id:
-            return f(request, *args, **kwargs)
-        try:
-            target_id = int(redirect_id)
-            return http.HttpResponsePermanentRedirect(reverse(
-                'addons.detail', args=[target_id]))
-        except ValueError:
-            return http.HttpResponseBadRequest('Invalid add-on ID.')
-    return decorated
-
-
 @addon_valid_disabled_pending_view
 @non_atomic_requests
 def addon_detail(request, addon):
diff --git a/src/olympia/amo/models.py b/src/olympia/amo/models.py
index 0fcbf15ef9..761583e1f2 100644
--- a/src/olympia/amo/models.py
+++ b/src/olympia/amo/models.py
@@ -418,19 +418,6 @@ def manual_order(qs, pks, pk_name='id'):
         order_by=['_manual'])
 
 
-class BlobField(models.Field):
-    """MySQL blob column.
-
-    This is for using AES_ENCYPT() to store values.
-    It could maybe turn into a fancy transparent encypt/decrypt field
-    like http://djangosnippets.org/snippets/2489/
-    """
-    description = "blob"
-
-    def db_type(self, **kw):
-        return 'blob'
-
-
 class SlugField(models.SlugField):
     """
     Django 1.6's SlugField rejects non-ASCII slugs. This field just
diff --git a/src/olympia/amo/search.py b/src/olympia/amo/search.py
index b06816eb86..1579243d3a 100644
--- a/src/olympia/amo/search.py
+++ b/src/olympia/amo/search.py
@@ -11,8 +11,6 @@ log = olympia.core.logger.getLogger('z.es')
 
 DEFAULT_HOSTS = ['localhost:9200']
 DEFAULT_TIMEOUT = 5
-DEFAULT_INDEXES = ['default']
-DEFAULT_DUMP_CURL = None
 
 
 def get_es(hosts=None, timeout=None, **settings):
diff --git a/src/olympia/api/models.py b/src/olympia/api/models.py
index b95470beb6..118cd131c9 100644
--- a/src/olympia/api/models.py
+++ b/src/olympia/api/models.py
@@ -90,7 +90,3 @@ class APIKey(ModelBase):
                 '{} is too short; secrets must be longer than 32 bytes'
                 .format(byte_length))
         return os.urandom(byte_length).encode('hex')
-
-
-def generate():
-    return os.urandom(64).encode('hex')
diff --git a/src/olympia/browse/views.py b/src/olympia/browse/views.py
index 8f7f0a7567..8c770e2629 100644
--- a/src/olympia/browse/views.py
+++ b/src/olympia/browse/views.py
@@ -18,7 +18,7 @@ from olympia.amo.urlresolvers import reverse
 from olympia.amo.utils import render
 from olympia.addons.models import Addon, AddonCategory, Category, FrozenAddon
 from olympia.addons.utils import get_featured_ids, get_creatured_ids
-from olympia.addons.views import BaseFilter, ESBaseFilter
+from olympia.addons.views import BaseFilter
 
 
 languages = dict((lang.lower(), val)
@@ -73,11 +73,6 @@ class ThemeFilter(AddonFilter):
               ('hotness', _lazy(u'Up & Coming')))
 
 
-class ESAddonFilter(ESBaseFilter):
-    opts = AddonFilter.opts
-    extras = AddonFilter.extras
-
-
 def addon_listing(request, addon_types, filter_=AddonFilter, default=None):
     if default is None:
         default = 'rating' if request.MOBILE else 'featured'
diff --git a/src/olympia/devhub/urls.py b/src/olympia/devhub/urls.py
index 68585ff369..2787eb65f4 100644
--- a/src/olympia/devhub/urls.py
+++ b/src/olympia/devhub/urls.py
@@ -8,8 +8,6 @@ from olympia.lib.misc.urlconf_decorator import decorate
 
 from . import views
 
-PACKAGE_NAME = '(?P<package_name>[_\w]+)'
-
 
 # These will all start with /theme/<slug>/
 theme_detail_patterns = patterns(
diff --git a/src/olympia/files/tests/test_utils_.py b/src/olympia/files/tests/test_utils_.py
index 53cb6dc145..50b2a96f60 100644
--- a/src/olympia/files/tests/test_utils_.py
+++ b/src/olympia/files/tests/test_utils_.py
@@ -16,11 +16,8 @@ from defusedxml.common import EntitiesForbidden, NotSupportedError
 
 from olympia import amo
 from olympia.amo.tests import TestCase
-from olympia.addons.models import Addon
 from olympia.applications.models import AppVersion
 from olympia.files import utils
-from olympia.files.models import File
-from olympia.versions.models import Version
 from olympia.files.tests.test_helpers import get_file
 
 
@@ -85,53 +82,6 @@ def test_is_beta():
     assert utils.is_beta('1.2rc-123')
 
 
-class TestFindJetpacks(TestCase):
-    fixtures = ['base/addon_3615']
-
-    def setUp(self):
-        super(TestFindJetpacks, self).setUp()
-        File.objects.update(jetpack_version='1.0')
-        self.file = File.objects.filter(version__addon=3615).get()
-
-    def test_success(self):
-        files = utils.find_jetpacks('1.0', '1.1')
-        assert files == [self.file]
-
-    def test_skip_autorepackage(self):
-        Addon.objects.update(auto_repackage=False)
-        assert utils.find_jetpacks('1.0', '1.1') == []
-
-    def test_minver(self):
-        files = utils.find_jetpacks('1.1', '1.2')
-        assert files == [self.file]
-        assert not files[0].needs_upgrade
-
-    def test_maxver(self):
-        files = utils.find_jetpacks('.1', '1.0')
-        assert files == [self.file]
-        assert not files[0].needs_upgrade
-
-    def test_unreviewed_files_plus_reviewed_file(self):
-        # We upgrade unreviewed files up to the latest reviewed file.
-        v = Version.objects.create(addon_id=3615)
-        new_file = File.objects.create(version=v, jetpack_version='1.0')
-        Version.objects.create(addon_id=3615)
-        new_file2 = File.objects.create(version=v, jetpack_version='1.0')
-        assert new_file.status == amo.STATUS_AWAITING_REVIEW
-        assert new_file2.status == amo.STATUS_AWAITING_REVIEW
-
-        files = utils.find_jetpacks('1.0', '1.1')
-        assert files == [self.file, new_file, new_file2]
-        assert all(f.needs_upgrade for f in files)
-
-        # Now self.file will not need an upgrade since we skip old versions.
-        new_file.update(status=amo.STATUS_PUBLIC)
-        files = utils.find_jetpacks('1.0', '1.1')
-        assert files == [self.file, new_file, new_file2]
-        assert not files[0].needs_upgrade
-        assert all(f.needs_upgrade for f in files[1:])
-
-
 class TestExtractor(TestCase):
 
     def os_path_exists_for(self, path_to_accept):
diff --git a/src/olympia/files/utils.py b/src/olympia/files/utils.py
index 6e4364446c..a06e485e7b 100644
--- a/src/olympia/files/utils.py
+++ b/src/olympia/files/utils.py
@@ -14,13 +14,11 @@ import zipfile
 
 from cStringIO import StringIO as cStringIO
 from datetime import datetime, timedelta
-from itertools import groupby
 from xml.dom import minidom
 from zipfile import BadZipfile, ZipFile
 
 from django import forms
 from django.conf import settings
-from django.core.cache import cache
 from django.core.files.storage import (
     default_storage as storage, File as DjangoFile)
 from django.utils.jslex import JsLexer
@@ -753,95 +751,6 @@ def get_sha256(filename, **kw):
     return _get_hash(filename, hash=hashlib.sha256, **kw)
 
 
-def find_jetpacks(minver, maxver):
-    """
-    Find all jetpack files that aren't disabled.
-
-    Files that should be upgraded will have needs_upgrade=True.
-    """
-    from .models import File
-    statuses = amo.VALID_ADDON_STATUSES
-    files = (File.objects.filter(jetpack_version__isnull=False,
-                                 version__addon__auto_repackage=True,
-                                 version__addon__status__in=statuses,
-                                 version__addon__disabled_by_user=False)
-             .exclude(status=amo.STATUS_DISABLED).no_cache()
-             .select_related('version'))
-    files = sorted(files, key=lambda f: (f.version.addon_id, f.version.id))
-
-    # Figure out which files need to be upgraded.
-    for file_ in files:
-        file_.needs_upgrade = False
-    # If any files for this add-on are reviewed, take the last reviewed file
-    # plus all newer files.  Otherwise, only upgrade the latest file.
-    for _group, fs in groupby(files, key=lambda f: f.version.addon_id):
-        fs = list(fs)
-        if any(f.status in amo.REVIEWED_STATUSES for f in fs):
-            for file_ in reversed(fs):
-                file_.needs_upgrade = True
-                if file_.status in amo.REVIEWED_STATUSES:
-                    break
-        else:
-            fs[-1].needs_upgrade = True
-    # Make sure only old files are marked.
-    for file_ in [f for f in files if f.needs_upgrade]:
-        if not (vint(minver) <= vint(file_.jetpack_version) < vint(maxver)):
-            file_.needs_upgrade = False
-    return files
-
-
-class JetpackUpgrader(object):
-    """A little manager for jetpack upgrade data in memcache."""
-    prefix = 'admin:jetpack:upgrade:'
-
-    def __init__(self):
-        self.version_key = self.prefix + 'version'
-        self.file_key = self.prefix + 'files'
-        self.jetpack_key = self.prefix + 'jetpack'
-
-    def jetpack_versions(self, min_=None, max_=None):
-        if None not in (min_, max_):
-            d = {'min': min_, 'max': max_}
-            return cache.set(self.jetpack_key, d)
-        d = cache.get(self.jetpack_key, {})
-        return d.get('min'), d.get('max')
-
-    def version(self, val=None):
-        if val is not None:
-            return cache.add(self.version_key, val)
-        return cache.get(self.version_key)
-
-    def files(self, val=None):
-        if val is not None:
-            current = cache.get(self.file_key, {})
-            current.update(val)
-            return cache.set(self.file_key, val)
-        return cache.get(self.file_key, {})
-
-    def file(self, file_id, val=None):
-        file_id = int(file_id)
-        if val is not None:
-            current = cache.get(self.file_key, {})
-            current[file_id] = val
-            cache.set(self.file_key, current)
-            return val
-        return cache.get(self.file_key, {}).get(file_id, {})
-
-    def cancel(self):
-        cache.delete(self.version_key)
-        newfiles = dict([(k, v) for (k, v) in self.files().items()
-                         if v.get('owner') != 'bulk'])
-        cache.set(self.file_key, newfiles)
-
-    def finish(self, file_id):
-        file_id = int(file_id)
-        newfiles = dict([(k, v) for (k, v) in self.files().items()
-                         if k != file_id])
-        cache.set(self.file_key, newfiles)
-        if not newfiles:
-            cache.delete(self.version_key)
-
-
 def zip_folder_content(folder, filename):
     """Compress the _content_ of a folder."""
     with zipfile.ZipFile(filename, 'w', zipfile.ZIP_DEFLATED) as dest:
diff --git a/src/olympia/legacy_api/utils.py b/src/olympia/legacy_api/utils.py
index 1fe45f107a..6950ab267b 100644
--- a/src/olympia/legacy_api/utils.py
+++ b/src/olympia/legacy_api/utils.py
@@ -17,10 +17,6 @@ from olympia.versions.models import Version
 log = olympia.core.logger.getLogger('z.api')
 
 
-# For app version major.minor matching.
-m_dot_n_re = re.compile(r'^\d+\.\d+$')
-
-
 def addon_to_dict(addon, disco=False, src='api'):
     """
     Renders an addon in JSON for the API.
diff --git a/src/olympia/users/widgets.py b/src/olympia/users/widgets.py
index ea5a66b208..af20eb8941 100644
--- a/src/olympia/users/widgets.py
+++ b/src/olympia/users/widgets.py
@@ -67,10 +67,6 @@ class RequiredInputMixin(object):
         return super(RequiredInputMixin, self).render(name, value, attrs)
 
 
-class RequiredTextInput(RequiredInputMixin, forms.TextInput):
-    """A Django TextInput with required attributes."""
-
-
 class RequiredEmailInput(RequiredInputMixin, forms.EmailInput):
     """A Django EmailInput with required attributes."""