Best Python code snippet using molotov_python
wnconfig.py
Source:wnconfig.py
1import logging, re, os, os.path, sys234class Config(object):56 def __init__(self):7 #self._names = names89 self.disable_fuzzy = False10 self.classify = False11 self.classify_bank = False12 self._hashtypes_missing = None # print only certain hashtypes1314 self.sort_always = False15 self._default_weight = 10016 self._sort_weights = []1718 def add_config(self, line):19 if line.startswith('#@nofuzzy'):20 self.disable_fuzzy = True2122 if line.startswith('#@classify'):23 self.classify = True24 if line.startswith('#@classify-bank'): #implicit: sets the above25 self.classify_bank = True2627 if line.startswith('#@hashtypes-missing'):28 line = line.replace('#@hashtypes-missing', '')29 self._hashtypes_missing = [item.lower().strip() for item in line.split()]3031 if line.startswith('#@sort-always'):32 self.sort_always = True33 if line.startswith('#@sort-weight') or line.startswith('#@sw'):34 self._add_sort_weight(line)3536 def add_lines(self, lines):37 if self.disable_fuzzy:38 lines.append('#@nofuzzy')39 if self.classify_bank:40 lines.append('#@classify-bank')41 elif self.classify:42 lines.append('#@classify')43 elif self._hashtypes_missing:44 lines.append('#@hashtypes-missing ' + ' '.join(self._hashtypes_missing))4546 def skip_hastype(self, hashtype):47 return self._hashtypes_missing and hashtype not in self._hashtypes_missing484950 # TODO maybe generate again when cleaning wwnames5152 # defined sorting weight, where higher = lower priority (0=top, 100=default, 999=lowest). examples:53 # group=value 10 # exact match54 # group*=value* 20 # partial match55 # group=- 999 # by default "any" has highest56 # value 20 # same as *=value57 #58 def _add_sort_weight(self, line):59 line = line.strip()60 elems = line.split(" ")61 if len(elems) != 3:62 logging.info("names: ignored weight %s", line )63 return64 match = elems[1]65 weight = elems[2]66 if not weight.isnumeric():67 logging.info("names: ignored weight %s", line )68 return6970 if '*' == match:71 self._default_weight = weight72 else:73 if '=' in match:74 gv = match.split("=")75 g_wr = self._get_weight_regex(gv[0])76 v_wr = self._get_weight_regex(gv[1])77 item = (g_wr, v_wr, weight)78 else:79 v_wr = self._get_weight_regex(match)80 item = (None, v_wr, weight)81 self._sort_weights.append(item)8283 def _get_weight_regex(self, text_in):84 if '*' in text_in:85 replaces = { '(':'\(', ')':'\)', '[':'\[', ']':'\]', '.':'\.', '*':'.*?' }86 regex_in = text_in87 for key, val in replaces.items():88 regex_in = regex_in.replace(key, val)89 regex = re.compile(regex_in, re.IGNORECASE)90 else:91 regex = re.compile(re.escape(text_in), re.IGNORECASE)92 return regex9394 def get_weight(self, groupname, valuename):95 for g_wr, v_wr, weight in self._sort_weights:96 if not g_wr:97 if v_wr.match(valuename):98 return weight99 else:100 if g_wr.match(groupname) and v_wr.match(valuename):101 return weight102103 if valuename == '-': #any usually goes first, unless overwritten104 return 0
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heatmap.py
Source:heatmap.py
1from collections import namedtuple2from gmplot.utility import _get, _format_LatLng3class _Heatmap(object):4 _DEFAULT_WEIGHT = 15 _Point = namedtuple('Point', ['location', 'weight'])6 def __init__(self, lats, lngs, precision, **kwargs):7 '''8 Args:9 lats ([float]): Latitudes.10 lngs ([float]): Longitudes.11 precision (int): Number of digits after the decimal to round to for lat/lng values.12 Optional:13 Args:14 radius (int): Radius of influence for each data point, in pixels.15 gradient ([(int, int, int, float)]): Color gradient of the heatmap, as a list of `RGBA`_ colors.16 The color order defines the gradient moving towards the center of a point.17 opacity (float): Opacity of the heatmap, ranging from 0 to 1.18 max_intensity (int): Maximum intensity of the heatmap.19 dissipating (bool): True to dissipate the heatmap on zooming, False to disable dissipation.20 weights ([float]): List of weights corresponding to each data point. Each point has a weight21 of 1 by default. Specifying a weight of N is equivalent to plotting the same point N times.22 23 .. _RGBA: https://www.w3.org/TR/css-color-3/#rgba-color24 '''25 weights = _get(kwargs, ['weights'], [self._DEFAULT_WEIGHT] * len(lats))26 self._points = [self._Point(_format_LatLng(lat, lng, precision), weight) for lat, lng, weight in zip(lats, lngs, weights)]27 self._radius = kwargs.get('radius')28 self._gradient = kwargs.get('gradient')29 self._opacity = kwargs.get('opacity')30 self._max_intensity = kwargs.get('max_intensity')31 self._dissipating = kwargs.get('dissipating')32 def write(self, w):33 '''34 Write the heatmap.35 Args:36 w (_Writer): Writer used to write the heatmap.37 '''38 w.write('new google.maps.visualization.HeatmapLayer({')39 w.indent()40 if self._radius is not None: w.write('radius: %d,' % self._radius)41 if self._max_intensity is not None: w.write('maxIntensity: %d,' % self._max_intensity)42 if self._opacity is not None: w.write('opacity: %f,' % self._opacity)43 if self._dissipating is False: w.write('dissipating: false,')44 if self._gradient:45 w.write('gradient: [')46 w.indent()47 for r, g, b, a in self._gradient:48 w.write('"rgba(%d, %d, %d, %f)",' % (r, g, b, a))49 w.dedent()50 w.write('],')51 w.write('map: map,')52 w.write('data: [')53 w.indent()54 for point in self._points:55 if point.weight == self._DEFAULT_WEIGHT:56 w.write('%s,' % point.location)57 else:58 w.write('{location: %s, weight: %f},' % (point.location, point.weight))59 w.dedent()60 w.write(']')61 w.dedent()62 w.write('});')...
nodescraper.py
Source:nodescraper.py
1_NAME_WEIGHT = 22_DEFAULT_WEIGHT = 13# generic parent class4class NodeScraper:5 def __init__(self, node):6 self.node = node7 def extract_content(self):8 # by default, just extract the name9 name = (self.node["name"], _NAME_WEIGHT)10 return [name]11class CourseNodeScraper(NodeScraper):12 def extract_content(self):13 # grab the default scraped info14 content = super().extract_content()15 # extract description and subjects16 description = (self.node["description"] or "", _DEFAULT_WEIGHT)17 subjects = map(lambda x: (x["name"], _DEFAULT_WEIGHT), self.node["subjects"])18 content.extend(subjects)19 content.append(description)20 return content21class SubjectNodeScraper(NodeScraper):22 def extract_content(self):23 # grab the default24 content = super().extract_content()25 # throw in abbreviation26 abbreviation = (self.node["abbreviation"], _DEFAULT_WEIGHT)27 content.append(abbreviation)28 return content29# supported scraper types30__node_scraper_map = {31 'CourseNode': CourseNodeScraper,32 'SubjectNode': SubjectNodeScraper,33 'InstructorNode': NodeScraper34}35def scrape_node_contents(node):36 node_type = node["nodeType"]37 # ignore if node type not supported38 if node_type not in __node_scraper_map.keys():39 return40 # instantiate a scraper41 scraper_type = __node_scraper_map[node_type]42 scraper = scraper_type(node)43 # grab content from scraper44 content = scraper.extract_content()...
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