--- /dev/null
+# coding: UTF-8
+#------------------------
+# Работа с GPX-файлами
+#------------------------
+from lxml import etree
+import os
+import math
+import datetime
+from dateutil.parser import parse
+
+def deg2rad(deg):
+# Преобразование из градусов в радианы.
+ return deg / (180 / math.pi)
+
+tagprefix = { '1.0': '{http://www.topografix.com/GPX/1/0}', '1.1': '{http://www.topografix.com/GPX/1/1}'}
+
+def StripPrefix(tag,version):
+ nstag=tagprefix[version]
+ return tag.replace(nstag,'')
+
+def formattime(dt):
+ return dt.strftime("%Y-%m-%dT%H:%M:%S")+"."+str(int(dt.microsecond/1000)).zfill(3)+"Z"
+
+class Link:
+ # Ссылка. Может присутствовать в точке, треке, файле.
+ def __init__(self, node, version):
+ self.version = version
+ self.href = node.get("href")
+ self.text = None
+ self.type = None
+ if node is not None:
+ for child in node:
+ if child.tag == tagprefix[version] + "text":
+ self.text = child.text
+ elif child.tag == tagprefix[version] + "type":
+ self.type = child.text
+ else:
+ raise ValueError("Неизвестный тип узла: '%s' " % child.tag)
+
+ def write(self,root):
+ linknode = etree.SubElement(root,"link");
+ linknode.set("href",self.href)
+ if self.text:
+ etree.SubElement(linknode,"text").text = self.text
+ if self.type:
+ etree.SubElement(linknode,"type").text = self.type
+
+class GPXTrackPt:
+ # Точка с координатами. Может присутствовать в последовательности точек в треке, маршруте, а также в списке путевых точек.#
+
+ def __init__(self, node, version):
+ # Извлекаем данные из GPX-тэгов.#
+ self.version = version
+ # Сначала обязательные.#
+ if node is not None:
+ self.lat = float(node.get("lat"))
+ self.lon = float(node.get("lon"))
+ self.elevation = None
+ self.time = None
+ self.speed = None
+ self.link = None
+ self.additional_info = {}
+ # Потом необязательные.#
+ if node is not None:
+ for child in node:
+ if child.tag == tagprefix[version] + "time":
+ self.time = parse(child.text)
+ elif child.tag == tagprefix[version] + "ele":
+ self.elevation = float(child.text)
+ # Стандартом скорость не предусмотрена, но де-факто в Run.GPS используется.#
+ elif child.tag == tagprefix[version] + "speed":
+ self.speed = float(child.text)
+ elif child.tag == tagprefix[version] + "link":
+ self.link = Link(child,version)
+ elif StripPrefix(child.tag,version) in ['magvar','geoidheight','name','cmt','desc',
+ 'src','sym','type','fix','sat','hdop','vdop','pdop','ageofdgpsdata','dgpsid']:
+ self.additional_info[StripPrefix(child.tag,version)]=child.text
+ elif child.tag == tagprefix[version] + "extensions":
+ pass
+ else:
+ raise ValueError("Неизвестный тип узла: '%s'" % child.tag)
+
+ for i in self.additional_info.keys():
+ val = self.additional_info[i];
+ if val:
+ if not val.strip(' \n\t'):
+ del self.additional_info[i]
+
+
+ def write(self,root,tag ="wpt"):
+ wptnode = etree.SubElement(root,tag)
+ wptnode.set("lat",repr(self.lat));
+ wptnode.set("lon",repr(self.lon));
+ if self.elevation:
+ etree.SubElement(wptnode,"ele").text = repr(self.elevation)
+ if self.time:
+ etree.SubElement(wptnode,"time").text = formattime(self.time)
+ if self.speed:
+ etree.SubElement(wptnode,"speed").text = repr(self.speed)
+ if self.link:
+ self.link.write(wptnode)
+ for i in self.additional_info.keys():
+ etree.SubElement(wptnode,i).text = self.additional_info[i]
+
+ def distance(self, other):
+ # Расстояние между двумя точками на глобусе.#
+ try:
+ # http://www.platoscave.net/blog/2009/oct/5/calculate-distance-latitude-longitude-python/
+
+ radius = 6378700.0 # meters
+
+ lat1, lon1 = self.lat, self.lon
+ lat2, lon2 = other.lat, other.lon
+
+ dlat = math.radians(lat2-lat1)
+ dlon = math.radians(lon2-lon1)
+ a = math.sin(dlat/2) * math.sin(dlat/2) + math.cos(math.radians(lat1)) \
+ * math.cos(math.radians(lat2)) * math.sin(dlon/2) * math.sin(dlon/2)
+ c = 2 * math.atan2(math.sqrt(a), math.sqrt(1-a))
+ d = radius * c
+
+ except ValueError, e:
+ raise ValueError(e)
+ return d
+
+ def duration(self, other):
+ # Время между двумя точками.#
+ return other.time - self.time
+
+class GPXRoute:
+ # Маршрут.#
+
+ def __init__(self, node, version):
+ self.name = None
+ self.version = version
+ self.rtepts = []
+ self.additional_info = {}
+ self.link = None
+ if node is not None:
+ for child in node:
+ if child.tag == tagprefix[version] + "name":
+ self.name = child.text
+ elif child.tag == tagprefix[version] + "link":
+ self.link = Link(child,version)
+ elif StripPrefix(child.tag,version) in [ "cmt", "desc", "src", "number", "type" ]:
+ self.additional_info[StripPrefix(child.tag,version)]=child.text
+ elif child.tag == tagprefix[version] + "rtept":
+ self.rtepts.append(GPXTrackPt(child, version))
+ elif child.tag == tagprefix[version] + "extensions":
+ pass
+ else:
+ raise ValueError("Неизвестный тип узла <%s>" % child.tag)
+ for i in self.additional_info.keys():
+ val = self.additional_info[i];
+ if val:
+ if not val.strip(' \n\t'):
+ del self.additional_info[i]
+
+ def write(self,root):
+ rtenode = etree.SubElement(root,"rte")
+ if self.name:
+ etree.SubElement(rtenode,"name").text = self.name
+ if self.link:
+ self.link.write(rtenode)
+ for i in self.additional_info.keys():
+ print "storing %s " % ( i )
+ etree.SubElement(rtenode,i).text = self.additional_info[i]
+ for i in self.rtepts:
+ i.write(rtenode,"rtept")
+
+class GPXTrackSeg:
+ # Один сегмент трека.#
+
+ def __init__(self, node, version):
+ self.version = version
+ self.trkpts = []
+ self.elevation_gain = 0.0
+ self.elevation_loss = 0.0
+ if node is not None:
+ for child in node:
+ if child.tag == tagprefix[version] + "trkpt":
+ self.trkpts.append(GPXTrackPt(child, self.version))
+ else:
+ raise ValueError("Неизвестный тип узла <%s>" % node.nodeName)
+ self._get_elevation()
+
+ def write(self,root):
+ trksegnode = etree.SubElement(root,"trkseg")
+ for i in self.trkpts:
+ i.write(trksegnode,"trkpt")
+
+ def _get_elevation(self):
+ gain = 0.0
+ loss = 0.0
+ last_pt = None
+ for pt in self.trkpts:
+ if last_pt is not None:
+ last_elevation = last_pt.elevation
+ try:
+ if pt.elevation > last_elevation:
+ gain += pt.elevation -last_elevation
+ else:
+ loss += last_elevation - pt.elevation
+ except:
+ pass
+ last_pt=pt
+ self.elevation_gain = gain
+ self.elevation_loss = loss
+
+ def distance(self):
+ # Расчет длины сегмента.#
+ _length = 0.0
+ last_pt = None
+ for pt in self.trkpts:
+ if last_pt is not None:
+ _length += last_pt.distance(pt)
+ last_pt = pt
+ return _length
+
+ def filtered_distance(self,max_speed):
+ # Расчет длины сегмента с фильтрацией предположительно сбойных участков.#
+ _length = 0.0
+ last_pt = None
+ for pt in self.trkpts:
+ if last_pt is not None:
+ _delta = last_pt.distance(pt)
+ _time_delta = pt.time - last_pt.time
+ _time_delta_s = _time_delta.days*86400 + _time_delta.seconds + _time_delta.microseconds/1000000
+ if _time_delta_s > 0:
+ if _delta/_time_delta_s < max_speed:
+ _length += _delta
+ else:
+ _length += _delta
+ last_pt = pt
+ return _length
+
+ def duration(self):
+ # Расчет продолжительности сегмента.#
+ return self.trkpts[0].duration(self.trkpts[-1])
+
+ def bound_box(self):
+ # Обрамляющий прямоугольник для сегмента.#
+ minlat =360
+ maxlat = -360
+ minlon = 360
+ maxlon = -360
+ for pt in self.trkpts:
+ if pt.lat<minlat:
+ minlat=pt.lat
+ if pt.lat>maxlat:
+ maxlat=pt.lat
+ if pt.lon<minlon:
+ minlon=pt.lon
+ if pt.lon>maxlon:
+ maxlon=pt.lon
+ return ((minlat,minlon),(maxlat,maxlon))
+
+class GPXTrack:
+ # Трек.#
+
+ def __init__(self, node, version):
+ # Создаем трек из GPX-данных.#
+
+ self.version = version
+ self.trksegs = []
+ self.sport= None
+ self.additional_info = {}
+ self.name = None
+ self.link = None
+
+ if node is not None:
+ for child in node:
+ if child.tag == tagprefix[version] + "name":
+ self.name = child.text
+ elif child.tag == tagprefix[version] + "trkseg":
+ if len(child) > 0:
+ self.trksegs.append(GPXTrackSeg(child, self.version))
+ elif child.tag == tagprefix[version] + "link":
+ self.link = Link(child,version)
+ elif StripPrefix(child.tag,version) in [ "number", "desc", "cmt", "src", "type" ]:
+ self.additional_info[StripPrefix(child.tag,version)] = child.text
+ elif child.tag == tagprefix[version] + "extensions":
+ for ext in child:
+ # Из расширений извлекаем вид спорта - специфично для Run.GPS.#
+ if ext.tag == tagprefix[version] + "sport":
+ self.sport = ext.text
+
+ for i in self.additional_info.keys():
+ val = self.additional_info[i];
+ if val:
+ if not val.strip(' \n\t'):
+ del self.additional_info[i]
+
+ def write(self,root):
+ trknode = etree.SubElement(root,"trk")
+ if self.name:
+ etree.SubElement(trknode,"name").text = self.name
+ if self.sport:
+ etree.SubElement(etree.SubElement(trknode,"extensions"),"sport").text=self.sport
+ if self.link:
+ self.link.write(trknode)
+ for i in self.additional_info.keys():
+ etree.SubElement(trknode,i).text = self.additional_info[i]
+ for i in self.trksegs:
+ i.write(trknode)
+
+ def elevation_gain(self):
+ # Набор высоты по треку.#
+ return sum([trkseg.elevation_gain for trkseg in self.trksegs])
+
+ def elevation_loss(self):
+ # Сброс высоты по треку.#
+ return sum([trkseg.elevation_loss for trkseg in self.trksegs])
+
+ def distance(self):
+ # Длина трека.#
+ try:
+ return sum([trkseg.distance() for trkseg in self.trksegs])
+ except IndexError:
+ print "Пустой сегмент трека, расчет длины невозможен."
+
+ def filtered_distance(self,max_speed=100):
+ # Длина трека с фильтрацией сбойных участков.#
+ try:
+ return sum([trkseg.filtered_distance(max_speed=max_speed) for trkseg in self.trksegs])
+ except IndexError:
+ print "Пустой сегмент трека, расчет длины невозможен."
+
+ def duration(self):
+ # Продолжительность трека, не включая паузы между сегментами.#
+ dur = datetime.timedelta(0)
+ for trkseg in self.trksegs:
+ try:
+ dur += trkseg.duration()
+ except:
+ pass
+ return dur
+
+ def full_duration(self):
+ # Продолжительность трека, включая паузы между сегментами.#
+ try:
+ return self.start().duration(self.end())
+ except:
+ return None
+
+ def start(self):
+ # Стартовая точка.#
+ try:
+ return self.trksegs[0].trkpts[0]
+ except IndexError:
+ return None
+
+ def end(self):
+ # Финишная точка.#
+ try:
+ return self.trksegs[-1].trkpts[-1]
+ except IndexError:
+ return None
+
+ def start_time(self):
+ # Время старта.#
+ try:
+ return self.start().time
+ except:
+ return None
+
+ def end_time(self):
+ # Время финиша.#
+ try:
+ return self.end().time
+ except:
+ return None
+
+ def bound_box(self):
+ # Обрамляющий прямоугольник для всего трека.#
+ minlat =360
+ maxlat = -360
+ minlon = 360
+ maxlon = -360
+ for trkseg in self.trksegs:
+ for pt in trkseg.trkpts:
+ if pt.lat<minlat:
+ minlat=pt.lat
+ if pt.lat>maxlat:
+ maxlat=pt.lat
+ if pt.lon<minlon:
+ minlon=pt.lon
+ if pt.lon>maxlon:
+ maxlon=pt.lon
+ return ((minlat,minlon),(maxlat,maxlon))
+
+
+class GPX:
+ # Работа с GPX-документами.#
+
+ def __init__(self):
+ # Создание пустого GPX-объекта#
+ PATH = os.path.dirname(__file__)
+ self.creator = None
+ self.time = None
+ self.tracks = []
+ self.routes = []
+ self.waypoints = []
+ self.version = ""
+ self.author = None
+ self.name = None
+ self.link = None
+ self.copyright = None
+ self.meta = {}
+
+ def ReadTree(self,tree):
+ # Загрузка из дерева etree.#
+ gpx_doc = tree;
+ root = gpx_doc.getroot()
+
+ # Test if this is a GPX file or not and if it's version 1.1
+ if root.tag == "{http://www.topografix.com/GPX/1/1}gpx" and root.get("version") == "1.1":
+ self.version = "1.1"
+ elif root.tag == "{http://www.topografix.com/GPX/1/0}gpx" and root.get("version") == "1.0":
+ self.version = "1.0"
+ elif root.get("version") not in [ "1.1", "1.0"]:
+ raise ValueError("Версия формата %s не поддерживается. Используйте GPX 1.1." % root.get("version"))
+ else:
+ raise ValueError("Неизвестный формат дерева")
+ # attempt to validate the xml file against the schema
+
+ # initalize the GPX document for parsing.
+ self._init_version(root)
+
+
+ def ReadFile(self, fd):
+ # Загрузка из файла.#
+ gpx_doc = etree.parse(fd)
+ root = gpx_doc.getroot()
+
+ # Test if this is a GPX file or not and if it's version 1.1
+ if root.tag == "{http://www.topografix.com/GPX/1/1}gpx" and root.get("version") == "1.1":
+ self.version = "1.1"
+ elif root.tag == "{http://www.topografix.com/GPX/1/0}gpx" and root.get("version") == "1.0":
+ self.version = "1.0"
+ elif root.get("version") not in [ "1.1", "1.0"]:
+ raise ValueError("Версия формата %s не поддерживается. Используйте GPX 1.1." % root.get("version"))
+ else:
+ raise ValueError("Неизвестный формат файла")
+ # initalize the GPX document for parsing.
+ self._init_version(root)
+
+ def _init_version(self,root):
+ # Инициализация объекта.#
+ self.creator = root.get("creator")
+ if root is not None:
+ for child in root:
+ if child.tag == tagprefix[self.version] + "author":
+ self.author = child.text
+ elif child.tag == tagprefix[self.version] + "trk":
+ self.tracks.append(GPXTrack(child, self.version))
+ elif child.tag == tagprefix[self.version] + "rte":
+ self.routes.append(GPXRoute(child, self.version))
+ elif child.tag == tagprefix[self.version] + "wpt":
+ self.waypoints.append(GPXTrackPt(child, self.version))
+ elif child.tag == tagprefix[self.version] + "metadata":
+ for meta in child:
+ if meta.tag == tagprefix[self.version] + "author":
+ self.author = meta.text
+ elif meta.tag == tagprefix[self.version] + "name":
+ self.name = meta.text
+ elif meta.tag == tagprefix[self.version] + "bounds":
+ # Границы пропускаем - их будем вычислять сами заново
+ pass
+ elif meta.tag == tagprefix[self.version] + "copyright":
+ self.copyright = meta.text
+ elif meta.tag == tagprefix[self.version] + "link":
+ self.link = Link(meta,self.version)
+ else:
+ self.meta[StripPrefix(meta.tag,self.version)]=meta.text
+
+ for i in self.meta.keys():
+ val = self.meta[i];
+ if val:
+ if not val.strip(' \n\t'):
+ del self.meta[i]
+
+ def elevation_gain(self):
+ # Суммарный набор высоты.#
+ return sum([track.elevation_gain() for track in self.tracks])
+
+ def elevation_loss(self):
+ # Суммарная потеря высоты.#
+ return sum([track.elevation_loss() for track in self.tracks])
+
+ def distance(self):
+ # Суммарная дистанция.#
+ try:
+ return sum([track.distance() for track in self.tracks])
+ except IndexError:
+ print "Пустой файл!"
+
+ def filtered_distance(self):
+ # Суммарная дистанция с фильтрацией сбойных данных.#
+ try:
+ return sum([track.filtered_distance() for track in self.tracks])
+ except IndexError:
+ print "Пустой файл!"
+
+ def duration(self):
+ # Суммарная продолжительность, не включая паузы.#
+ dur = datetime.timedelta(0)
+ for track in self.tracks:
+ dur += track.duration()
+ return dur
+
+ def full_duration(self):
+ # Суммарная продолжительность, включая паузы#
+ if hasattr(self.start(), 'duration'):
+ return self.start().duration(self.end())
+ else:
+ return None
+
+ def start(self):
+ # Точка старта.#
+ return self.tracks[0].start()
+
+ def end(self):
+ # Точка финиша.#
+ return self.tracks[-1].end()
+
+ def start_time(self):
+ # Время старта.#
+ if self.start():
+ return self.start().time
+ else:
+ return None
+
+ def end_time(self):
+ # Время финиша.#
+ return self.end().time
+
+ def bound_box(self):
+ # Обрамляющий прямоугольник для всех треков в файле.#
+ minlat =360
+ maxlat = -360
+ minlon = 360
+ maxlon = -360
+ for track in self.tracks:
+ for trkseg in track.trksegs:
+ for pt in trkseg.trkpts:
+ if pt.lat<minlat:
+ minlat=pt.lat
+ if pt.lat>maxlat:
+ maxlat=pt.lat
+ if pt.lon<minlon:
+ minlon=pt.lon
+ if pt.lon>maxlon:
+ maxlon=pt.lon
+ return ((minlat,minlon),(maxlat,maxlon))
+
+ def FixNames(self,linkname):
+ goodname = linkname.decode('UTF-8')
+ badname = goodname.encode('ascii','replace')
+ if self.name and self.name.startswith(badname):
+ self.name=self.name.replace(badname,goodname)
+ for i in self.tracks:
+ if i.name and i.name.startswith(badname):
+ i.name = i.name.replace(badname,goodname)
+
+ def ProcessTrackSegs(self,seconds_gap=120):
+ for tr in self.tracks:
+ # Объединяем все точки трека в единую последовательность
+ all_trackpoints = []
+ for trseg in tr.trksegs:
+ all_trackpoints.extend(trseg.trkpts)
+ new_segs = []
+ current_seg = None
+ prev_pt = None
+ for pt in all_trackpoints:
+ if not current_seg:
+ # Начало нового сегмента
+ current_seg = GPXTrackSeg(None,self.version)
+ current_seg.trkpts.append(pt)
+ else:
+ delta = pt.time - prev_pt.time
+ if delta.days > 0 or delta.seconds > seconds_gap:
+ # Нашли место разрыва
+ new_segs.append(current_seg)
+ current_seg = None
+ else:
+ current_seg.trkpts.append(pt)
+ prev_pt=pt
+ # Если есть, что закинуть в хвост - пишем
+ if current_seg is not None:
+ new_segs.append(current_seg)
+ # Обработали
+ tr.trksegs = new_segs
+
+ def XMLTree(self):
+ root = etree.Element("gpx", attrib ={"creator": "pygpx",
+ "version": "1.1",
+ "xmlns": "http://www.topografix.com/GPX/1/1"});
+
+ # meta subtree
+
+ meta = etree.SubElement( root, "metadata" );
+ if self.name:
+ metarecord = etree.SubElement( meta, "name" )
+ metarecord.text = self.name
+ if self.author:
+ metarecord = etree.SubElement( meta, "author" )
+ metarecord.text = self.author
+ if self.copyright:
+ metarecord = etree.SubElement( meta, "copyright" )
+ metarecord.text = self.copyright
+ if self.link:
+ self.link.write(meta)
+ for metatag in self.meta.iterkeys():
+ metarecord = etree.SubElement( meta, metatag )
+ metarecord.text = self.meta[metatag]
+
+ # wpts subtree
+
+ for i in self.waypoints:
+ i.write(root)
+
+ # routes subtree
+
+ for i in self.routes:
+ i.write(root)
+
+ # tracks subtree
+
+ for i in self.tracks:
+ i.write(root)
+
+ return root
+
\ No newline at end of file
--- /dev/null
+#!/usr/bin/env python
+# coding: UTF-8
+
+import urllib2
+#import sys
+import os
+from lxml import html,etree
+from optparse import OptionParser
+from datetime import date
+from parsegpx import write_parsed_to_db
+import pygpx
+
+def get_page(uname,year,month):
+
+ trainings = []
+
+ req = urllib2.Request("http://www.gps-sport.net/embedCalendar.jsp?userName=%s&year=%s&month=%s"% (uname,year,month), None, {'User-agent': 'Mozilla/5.0'})
+ page = urllib2.urlopen(req).read()
+ dom = html.document_fromstring(page)
+
+ for element, attribute, link, pos in dom.iterlinks():
+ if attribute == "href":
+ if link.startswith("/trainings/"):
+ dummy, dummy, link = link.split('/')
+ name, id = link.split('_')
+ trainings.append([ urllib2.unquote(name), id ])
+
+ return trainings
+
+def get_gpx_track(trid,name):
+
+ req = urllib2.urlopen("http://www.gps-sport.net/services/trainingGPX.jsp?trainingID=%s" % (trid))
+
+ xml = etree.parse(req)
+
+ return xml
+
+def sync_folder(username,year,month,dir=".",verbose=False,force=False):
+
+ training_list = get_page(username,year,month)
+ for tr in training_list:
+
+ filename = "%s/%s_%s.gpx" % (dir,tr[0],tr[1])
+
+ if os.path.exists(filename) and not force:
+
+ if verbose:
+ print "training %s exists, skipping" % (filename)
+
+ else:
+
+ xml=get_gpx_track(tr[1],tr[0])
+
+ if verbose:
+ print "writing training %s" % (filename)
+
+ gpx = pygpx.GPX()
+ gpx.ReadTree(xml)
+
+ gpx.FixNames(tr[0])
+ gpx.ProcessTrackSegs()
+
+ xml = gpx.XMLTree();
+ f = open(filename,"w")
+ f.write(etree.tostring(xml,encoding='UTF-8',pretty_print=True))
+ f.close
+ write_parsed_to_db(db,gpx,filename)
+
+def main():
+
+ global db;
+ parser = OptionParser()
+ parser.add_option("-d", "--dir", dest="dirname",
+ help="write data to directory", metavar="DIR")
+ parser.add_option("-q", "--quiet",
+ action="store_false", dest="verbose", default=True,
+ help="don't print status messages to stdout")
+ parser.add_option("-f", "--force",
+ action="store_true", dest="force", default=False,
+ help="rewrite all files")
+ parser.add_option("-y", "--yearmonth", dest="yearmonth",
+ help="year and month in YYYY-MM format", metavar="YYYY-MM")
+ parser.add_option("-u", "--username", dest="username",
+ help="Run.GPS username")
+ (options, args) = parser.parse_args()
+
+ username = options.username
+ if not username:
+ print "Run.GPS username is mandatory!"
+ return
+
+ try:
+ if options.yearmonth:
+ year,month = options.yearmonth.split('-')
+ month = int(month) -1
+ year = int(year)
+ if month<0 or month>11:
+ raise invalid_number
+ else:
+ year = None
+ month = None
+ except:
+ print "Year and month should be in YYYY-MM format!"
+ return
+
+ if options.dirname:
+ outdir = options.dirname
+ else:
+ outdir = '.'
+
+ db = outdir + '/gpx.db'
+
+ if year:
+ if options.verbose:
+ print "retrieving trainings for user %s, year %s, month %s to %s" % (username,year,month+1,outdir)
+ sync_folder(username,year,month,outdir,options.verbose,options.force)
+ else:
+ if options.verbose:
+ print "retrieving two last months for user %s to %s" % (username,outdir)
+ now = date.today()
+ current_year = now.year
+ current_month = now.month
+ sync_folder(username,current_year,current_month-1,outdir,options.verbose,options.force)
+ current_month = current_month -1
+ if current_month == 0:
+ current_month = 12
+ current_year = current_year -1
+ sync_folder(username,current_year,current_month-1,outdir,options.verbose,options.force)
+
+if __name__ == "__main__":
+
+ main()
+
\ No newline at end of file