Update stats processing

sitescripts/stats/common.py

Index: sitescripts/stats/common.py
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new file mode 100644
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+++ b/sitescripts/stats/common.py
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+# coding: utf-8
+
+# This file is part of the Adblock Plus web scripts,
+# Copyright (C) 2006-2013 Eyeo GmbH
+#
+# Adblock Plus is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 3 as
+# published by the Free Software Foundation.
+#
+# Adblock Plus is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
+
+import re
+
+def filename_encode(name):
+  """
+    This encodes any string to a valid file name while ensuring that the
+    original string can still be reconstructed. All characters except 0-9, A-Z,
+    the period and underscore are encoded as "-12cd" where "12cd" stands for the
+    hexadecimal representation of the character's ordinal.
+  """
+  return re.sub(r"[^\w\.]", lambda match: "-%04x" % ord(match.group(0)), name)
+
+def filename_decode(path):
+  """
+    This reconstructs a string encoded with filename_encode().
+  """
+  return re.sub(r"-([0-9a-f]{4})", lambda match: unichr(int(match.group(1), 16)), path)
+
+basic_fields = [
+  {
+    "name": "day",
+    "title": "Days of month",
+    "coltitle": "Day",
+    "showaverage": True,
+    "sort": lambda obj: sorted(obj.items(), key=lambda (k,v): int(k)),
+  },
+  {
+    "name": "weekday",
+    "title": "Days of week",
+    "coltitle": "Weekday",
+    "showaverage": True,
+    "sort": lambda obj: sorted(obj.items(), key=lambda (k,v): int(k)),
+    "isspecial": lambda weekday: weekday == 5 or weekday == 6,
+  },
+  {
+    "name": "hour",
+    "title": "Hours of day",
+    "coltitle": "Hour",
+    "showaverage": True,
+    "sort": lambda obj: sorted(obj.items(), key=lambda (k,v): int(k)),
+  },
+  {
+    "name": "country",
+    "title": "Countries",
+    "coltitle": "Country",
+  },
+  {
+    "name": "ua",
+    "title": "Browsers",
+    "coltitle": "Browser",
+  },
+  {
+    "name": "fullua",
+    "title": "Browser versions",
+    "coltitle": "Browser version",
+  },
+  {
+    "name": "mirror",
+    "title": "Download mirrors",
+    "coltitle": "Download mirror",
+  },
+]
+
+downloader_fields = [
+  {
+    "name": "addonName",
+    "title": "Extensions",
+    "coltitle": "Extension",
+  },
+  {
+    "name": "fullAddon",
+    "title": "Extension versions",
+    "coltitle": "Extension version",
+  },
+  {
+    "name": "application",
+    "title": "Host applications",
+    "coltitle": "Host application",
+  },
+  {
+    "name": "fullApplication",
+    "title": "Host application versions",
+    "coltitle": "Host application version",
+  },
+  {
+    "name": "platform",
+    "title": "Platforms",
+    "coltitle": "Platform",
+  },
+  {
+    "name": "fullPlatform",
+    "title": "Platform versions",
+    "coltitle": "Platform version",
+  },
+  {
+    "name": "downloadInterval",
+    "title": "Download intervals",
+    "coltitle": "Download interval",
+  },
+  {
+    "name": "firstDownload",
+    "title": "Initial download",
+    "filter": True,
+  },
+  {
+    "name": "firstInDay",
+    "title": "First download this day",
+    "filter": True,
+  },
+  {
+    "name": "firstInWeek",
+    "title": "First download this week",
+    "filter": True,
+  },
+  {
+    "name": "firstInMonth",
+    "title": "First download this month",
+    "filter": True,
+  },
+]
+
+install_fields = [
+  {
+    "name": "installType",
+    "title": "Install types",
+    "coltitle": "Install type",
+  },
+]
+
+
+fields = basic_fields + downloader_fields + install_fields