+import sys
+import logging
+import pyramid.httpexceptions
+import pyramid.url
import re
-from datetime import datetime
+from colorsys import rgb_to_hls, hls_to_rgb
+from cgi import escape as html_escape
+from datetime import datetime, timedelta
+from decimal import Decimal
+from collections import namedtuple
+from xonstat.d0_blind_id import d0_blind_id_verify
-# Map of special chars to ascii from Quake's console.c.
-qfont_table = [
+
+log = logging.getLogger(__name__)
+
+
+# Map of old weapons codes to new ones
+weapon_map = {
+ "grenadelauncher": "mortar",
+ "laser": "blaster",
+ "minstanex": "vaporizer",
+ "nex": "vortex",
+ "rocketlauncher": "devastator",
+ "uzi": "machinegun",
+}
+
+
+# Map of special chars to ascii from Darkplace's console.c.
+_qfont_ascii_table = [
'\0', '#', '#', '#', '#', '.', '#', '#',
'#', '\t', '\n', '#', ' ', '\r', '.', '.',
'[', ']', '0', '1', '2', '3', '4', '5',
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
'x', 'y', 'z', '{', '|', '}', '~', '<',
-
+
'<', '=', '>', '#', '#', '.', '#', '#',
'#', '#', ' ', '#', ' ', '>', '.', '.',
'[', ']', '0', '1', '2', '3', '4', '5',
'x', 'y', 'z', '{', '|', '}', '~', '<'
]
+_qfont_unicode_glyphs = [
+ u'\u0020', u'\u0020', u'\u2014', u'\u0020',
+ u'\u005F', u'\u2747', u'\u2020', u'\u00B7',
+ u'\U0001F52B', u'\u0020', u'\u0020', u'\u25A0',
+ u'\u2022', u'\u2192', u'\u2748', u'\u2748',
+ u'\u005B', u'\u005D', u'\U0001F47D', u'\U0001F603',
+ u'\U0001F61E', u'\U0001F635', u'\U0001F615', u'\U0001F60A',
+ u'\u00AB', u'\u00BB', u'\u2022', u'\u203E',
+ u'\u2748', u'\u25AC', u'\u25AC', u'\u25AC',
+ u'\u0020', u'\u0021', u'\u0022', u'\u0023',
+ u'\u0024', u'\u0025', u'\u0026', u'\u0027',
+ u'\u0028', u'\u0029', u'\u00D7', u'\u002B',
+ u'\u002C', u'\u002D', u'\u002E', u'\u002F',
+ u'\u0030', u'\u0031', u'\u0032', u'\u0033',
+ u'\u0034', u'\u0035', u'\u0036', u'\u0037',
+ u'\u0038', u'\u0039', u'\u003A', u'\u003B',
+ u'\u003C', u'\u003D', u'\u003E', u'\u003F',
+ u'\u0040', u'\u0041', u'\u0042', u'\u0043',
+ u'\u0044', u'\u0045', u'\u0046', u'\u0047',
+ u'\u0048', u'\u0049', u'\u004A', u'\u004B',
+ u'\u004C', u'\u004D', u'\u004E', u'\u004F',
+ u'\u0050', u'\u0051', u'\u0052', u'\u0053',
+ u'\u0054', u'\u0055', u'\u0056', u'\u0057',
+ u'\u0058', u'\u0059', u'\u005A', u'\u005B',
+ u'\u005C', u'\u005D', u'\u005E', u'\u005F',
+ u'\u0027', u'\u0061', u'\u0062', u'\u0063',
+ u'\u0064', u'\u0065', u'\u0066', u'\u0067',
+ u'\u0068', u'\u0069', u'\u006A', u'\u006B',
+ u'\u006C', u'\u006D', u'\u006E', u'\u006F',
+ u'\u0070', u'\u0071', u'\u0072', u'\u0073',
+ u'\u0074', u'\u0075', u'\u0076', u'\u0077',
+ u'\u0078', u'\u0079', u'\u007A', u'\u007B',
+ u'\u007C', u'\u007D', u'\u007E', u'\u2190',
+ u'\u003C', u'\u003D', u'\u003E', u'\U0001F680',
+ u'\u00A1', u'\u004F', u'\u0055', u'\u0049',
+ u'\u0043', u'\u00A9', u'\u00AE', u'\u25A0',
+ u'\u00BF', u'\u25B6', u'\u2748', u'\u2748',
+ u'\u2772', u'\u2773', u'\U0001F47D', u'\U0001F603',
+ u'\U0001F61E', u'\U0001F635', u'\U0001F615', u'\U0001F60A',
+ u'\u00AB', u'\u00BB', u'\u2747', u'\u0078',
+ u'\u2748', u'\u2014', u'\u2014', u'\u2014',
+ u'\u0020', u'\u0021', u'\u0022', u'\u0023',
+ u'\u0024', u'\u0025', u'\u0026', u'\u0027',
+ u'\u0028', u'\u0029', u'\u002A', u'\u002B',
+ u'\u002C', u'\u002D', u'\u002E', u'\u002F',
+ u'\u0030', u'\u0031', u'\u0032', u'\u0033',
+ u'\u0034', u'\u0035', u'\u0036', u'\u0037',
+ u'\u0038', u'\u0039', u'\u003A', u'\u003B',
+ u'\u003C', u'\u003D', u'\u003E', u'\u003F',
+ u'\u0040', u'\u0041', u'\u0042', u'\u0043',
+ u'\u0044', u'\u0045', u'\u0046', u'\u0047',
+ u'\u0048', u'\u0049', u'\u004A', u'\u004B',
+ u'\u004C', u'\u004D', u'\u004E', u'\u004F',
+ u'\u0050', u'\u0051', u'\u0052', u'\u0053',
+ u'\u0054', u'\u0055', u'\u0056', u'\u0057',
+ u'\u0058', u'\u0059', u'\u005A', u'\u005B',
+ u'\u005C', u'\u005D', u'\u005E', u'\u005F',
+ u'\u0027', u'\u0041', u'\u0042', u'\u0043',
+ u'\u0044', u'\u0045', u'\u0046', u'\u0047',
+ u'\u0048', u'\u0049', u'\u004A', u'\u004B',
+ u'\u004C', u'\u004D', u'\u004E', u'\u004F',
+ u'\u0050', u'\u0051', u'\u0052', u'\u0053',
+ u'\u0054', u'\u0055', u'\u0056', u'\u0057',
+ u'\u0058', u'\u0059', u'\u005A', u'\u007B',
+ u'\u007C', u'\u007D', u'\u007E', u'\u25C0',
+]
-def qfont_decode(qstr=''):
- """
- Convert the qfont characters in a string to ascii.
+# Hex-colored spans for decimal color codes ^0 - ^9
+_dec_spans = [
+ "<span style='color:rgb(128,128,128)'>",
+ "<span style='color:rgb(255,0,0)'>",
+ "<span style='color:rgb(51,255,0)'>",
+ "<span style='color:rgb(255,255,0)'>",
+ "<span style='color:rgb(51,102,255)'>",
+ "<span style='color:rgb(51,255,255)'>",
+ "<span style='color:rgb(255,51,102)'>",
+ "<span style='color:rgb(255,255,255)'>",
+ "<span style='color:rgb(153,153,153)'>",
+ "<span style='color:rgb(128,128,128)'>"
+]
+
+# Color code patterns
+_all_colors = re.compile(r'\^(\d|x[\dA-Fa-f]{3})')
+_dec_colors = re.compile(r'\^(\d)')
+_hex_colors = re.compile(r'\^x([\dA-Fa-f])([\dA-Fa-f])([\dA-Fa-f])')
+
+# On a light scale of 0 (black) to 1.0 (white)
+_contrast_threshold = 0.5
+
+
+def qfont_decode(qstr='', glyph_translation=False):
+ """ Convert the qfont characters in a string to ascii.
+
+ glyph_translation - determines whether to convert the unicode characters to
+ their ascii counterparts (if False, the default) or to
+ the mapped glyph in the Xolonium font (if True).
"""
+ if qstr == None:
+ qstr = ''
chars = []
for c in qstr:
- if c >= u'\ue000' and c <= u'\ue0ff':
- c = qfont_table[ord(c) - 0xe000]
+ if u'\ue000' <= c <= u'\ue0ff':
+ if glyph_translation:
+ c = _qfont_unicode_glyphs[ord(c) - 0xe000]
+ else:
+ c = _qfont_ascii_table[ord(c) - 0xe000]
chars.append(c)
return ''.join(chars)
-def strip_colors(str=''):
- if str is None:
- str = ''
+def strip_colors(qstr=''):
+ if qstr == None:
+ qstr = ''
+ return _all_colors.sub('', qstr)
+
+
+def hex_repl(match):
+ """Convert Darkplaces hex color codes to CSS rgb.
+ Brighten colors with HSL light value less than 50%"""
+
+ # Extend hex char to 8 bits and to 0.0-1.0 scale
+ r = int(match.group(1) * 2, 16) / 255.0
+ g = int(match.group(2) * 2, 16) / 255.0
+ b = int(match.group(3) * 2, 16) / 255.0
+
+ # Check if color is too dark
+ hue, light, satur = rgb_to_hls(r, g, b)
+ if light < _contrast_threshold:
+ light = _contrast_threshold
+ r, g, b = hls_to_rgb(hue, light, satur)
- str = re.sub(r'\^x\w\w\w', '', str)
- str = re.sub(r'\^\d', '', str)
- return str
+ # Convert back to 0-255 scale for css
+ return '<span style="color:rgb(%d,%d,%d)">' % (255 * r, 255 * g, 255 * b)
-def html_colors(str=''):
- if str is None:
- str = ''
+def html_colors(qstr='', limit=None):
+ qstr = html_escape(qfont_decode(qstr, glyph_translation=True))
+ qstr = qstr.replace('^^', '^')
- orig = str
- str = re.sub(r'\^x(\w)(\w)(\w)',
- "<span style='color:#\g<1>\g<1>\g<2>\g<2>\g<3>\g<3>'>", str)
- str = re.sub(r'\^1', "<span style='color:#FF9900'>", str)
- str = re.sub(r'\^2', "<span style='color:#33FF00'>", str)
- str = re.sub(r'\^3', "<span style='color:#FFFF00'>", str)
- str = re.sub(r'\^4', "<span style='color:#3366FF'>", str)
- str = re.sub(r'\^5', "<span style='color:#33FFFF'>", str)
- str = re.sub(r'\^6', "<span style='color:#FF3366'>", str)
- str = re.sub(r'\^7', "<span style='color:#FFFFFF'>", str)
- str = re.sub(r'\^8', "<span style='color:#999999'>", str)
- str = re.sub(r'\^9', "<span style='color:#666666'>", str)
- str = re.sub(r'\^0', "<span style='color:#333333'>", str)
+ if limit is not None and limit > 0:
+ qstr = limit_printable_characters(qstr, limit)
- for span in range(len(re.findall(r'\^x\w\w\w|\^\d', orig))):
- str += "</span>"
+ html = _dec_colors.sub(lambda match: _dec_spans[int(match.group(1))], qstr)
+ html = _hex_colors.sub(hex_repl, html)
+ return html + "</span>" * len(_all_colors.findall(qstr))
- return str
+
+def limit_printable_characters(qstr, limit):
+ # initialize assuming all printable characters
+ pc = [1 for i in range(len(qstr))]
+
+ groups = _all_colors.finditer(qstr)
+ for g in groups:
+ pc[g.start():g.end()] = [0 for i in range(g.end() - g.start())]
+
+ # printable characters in the string is less than or equal to what was requested
+ if limit >= len(qstr) or sum(pc) <= limit:
+ return qstr
+ else:
+ sumpc = 0
+ for i,v in enumerate(pc):
+ sumpc += v
+ if sumpc == limit:
+ return qstr[0:i+1]
def page_url(page):
- return current_route_url(request, page=page, _query=request.GET)
+ return pyramid.url.current_route_url(request, page=page, _query=request.GET)
def pretty_date(time=False):
- """
- Get a datetime object or a int() Epoch timestamp and return a
- pretty string like 'an hour ago', 'Yesterday', '3 months ago',
- 'just now', etc
- """
- now = datetime.now()
+ '''Returns a human-readable relative date.'''
+ now = datetime.utcnow()
if type(time) is int:
diff = now - datetime.fromtimestamp(time)
elif isinstance(time,datetime):
- diff = now - time
+ diff = now - time
elif not time:
+ print "not a time value"
diff = now - now
- second_diff = diff.seconds
- day_diff = diff.days
-
- if day_diff < 0:
- return ''
-
- if day_diff == 0:
- if second_diff < 10:
- return "just now"
- if second_diff < 60:
- return str(second_diff) + " seconds ago"
- if second_diff < 120:
- return "a minute ago"
- if second_diff < 3600:
- return str( second_diff / 60 ) + " minutes ago"
- if second_diff < 7200:
- return "an hour ago"
- if second_diff < 86400:
- return str( second_diff / 3600 ) + " hours ago"
- if day_diff == 1:
- return "Yesterday"
- if day_diff < 7:
- return str(day_diff) + " days ago"
- if day_diff < 31:
- if day_diff/7 == 1:
- return "a week ago"
- else:
- return str(day_diff/7) + " weeks ago"
- if day_diff < 365:
- if day_diff/30 == 1:
- return "a month ago"
- else:
- return str(day_diff/30) + " months ago"
+
+ dim = round(diff.seconds/60.0 + diff.days*1440.0)
+
+ if dim == 0:
+ return "less than a minute ago"
+ elif dim == 1:
+ return "1 minute ago"
+ elif dim >= 2 and dim <= 44:
+ return "{0} minutes ago".format(int(dim))
+ elif dim >= 45 and dim <= 89:
+ return "about 1 hour ago"
+ elif dim >= 90 and dim <= 1439:
+ return "about {0} hours ago".format(int(round(dim/60.0)))
+ elif dim >= 1440 and dim <= 2519:
+ return "1 day ago"
+ elif dim >= 2520 and dim <= 43199:
+ return "{0} days ago".format(int(round(dim/1440.0)))
+ elif dim >= 43200 and dim <= 86399:
+ return "about 1 month ago"
+ elif dim >= 86400 and dim <= 525599:
+ return "{0} months ago".format(int(round(dim/43200.0)))
+ elif dim >= 525600 and dim <= 655199:
+ return "about 1 year ago"
+ elif dim >= 655200 and dim <= 914399:
+ return "over 1 year ago"
+ elif dim >= 914400 and dim <= 1051199:
+ return "almost 2 years ago"
else:
- if day_diff/365 == 1:
- return "a year ago"
+ return "about {0} years ago".format(int(round(dim/525600.0)))
+
+def datetime_seconds(td):
+ return float(td.microseconds + (td.seconds + td.days * 24 * 3600) * 10**6) / 10**6
+
+def to_json(data):
+ if not type(data) == dict:
+ # assume it's a named tuple
+ data = data._asdict()
+ result = {}
+ for key,value in data.items():
+ if value == None:
+ result[key] = None
+ elif type(value) in [bool,int,long,float,complex,str]:
+ result[key] = value
+ elif type(value) == unicode:
+ result[key] = value.encode('utf-8')
+ elif type(value) == Decimal:
+ result[key] = float(value)
+ elif type(value) == datetime:
+ result[key] = value.strftime('%Y-%m-%dT%H:%M:%SZ')
+ elif type(value) == timedelta:
+ result[key] = datetime_seconds(value)
else:
- return str(day_diff/365) + " years ago"
+ result[key] = to_json(value.to_dict())
+ return result
+
+
+def is_leap_year(today_dt=None):
+ if today_dt is None:
+ today_dt = datetime.utcnow()
+
+ if today_dt.year % 400 == 0:
+ leap_year = True
+ elif today_dt.year % 100 == 0:
+ leap_year = False
+ elif today_dt.year % 4 == 0:
+ leap_year = True
+ else:
+ leap_year = False
+
+ return leap_year
+
+
+def is_cake_day(create_dt, today_dt=None):
+ cake_day = False
+
+ if today_dt is None:
+ today_dt = datetime.utcnow()
+
+ # cakes are given on the first anniversary, not the actual create date!
+ if datetime.date(today_dt) != datetime.date(create_dt):
+ if today_dt.day == create_dt.day and today_dt.month == create_dt.month:
+ cake_day = True
+
+ # leap year people get their cakes on March 1
+ if not is_leap_year(today_dt) and create_dt.month == 2 and create_dt.day == 29:
+ if today_dt.month == 3 and today_dt.day == 1:
+ cake_day = True
+
+ return cake_day
+
+
+def verify_request(request):
+ """Verify requests using the d0_blind_id library"""
+
+ # first determine if we should be verifying or not
+ val_verify_requests = request.registry.settings.get('xonstat.verify_requests', 'true')
+ if val_verify_requests == "true":
+ flg_verify_requests = True
+ else:
+ flg_verify_requests = False
+
+ try:
+ (idfp, status) = d0_blind_id_verify(
+ sig=request.headers['X-D0-Blind-Id-Detached-Signature'],
+ querystring='',
+ postdata=request.body)
+ except:
+ log.debug('ERROR: Could not verify request: {0}'.format(sys.exc_info()))
+ idfp = None
+ status = None
+
+ if flg_verify_requests and not idfp:
+ log.debug("ERROR: Unverified request")
+ raise pyramid.httpexceptions.HTTPUnauthorized("Unverified request")
+
+ return (idfp, status)
projects / xonotic / xonstat.git / blobdiff