3 import os, sys, subprocess, locale, urllib2, gobject
9 def download_chunk(base):
10 # download 8192 bytes a time
11 chunk = base.dl_response.read(8192)
12 base.dl_bytes_so_far += len(chunk)
13 base.tarball_file.write(chunk)
16 base.tarball_file.close()
19 percent = float(base.dl_bytes_so_far) / base.dl_total_size
20 base.progressbar.set_fraction(percent)
21 percent = round(percent*100, 2)
22 base.progressbar.set_text("Downloaded %d" % (percent) + '%')
24 sys.stdout.write("Downloaded %d of %d bytes (%0.2f%%)\r" % (base.dl_bytes_so_far, base.dl_total_size, percent))
26 if base.dl_bytes_so_far >= base.dl_total_size:
27 sys.stdout.write('\n')
32 def delete_event(self, widget, event, data=None):
35 def destroy(self, widget, data=None):
37 gobject.source_remove(self.timer)
42 def start_download(self, widget, data=None):
43 print 'Starting to download '+self.tarball_url
45 # disable the download button
46 self.download.set_sensitive(False)
48 # initialize the progress bar
49 self.progressbar.set_fraction(0)
50 self.progressbar.set_text('Downloaded 0%')
51 self.progressbar.show()
54 self.dl_response = urllib2.urlopen(self.tarball_url);
56 self.dl_total_size = self.dl_response.info().getheader('Content-Length').strip()
57 self.dl_total_size = int(self.dl_total_size)
58 self.dl_bytes_so_far = 0
60 # set a timer to download more chunks
61 self.timer = gobject.timeout_add(10, download_chunk, self)
63 # open a file to write to
64 self.tarball_file = open(self.tarball_path, 'w')
66 def __init__(self, tbb_version, tarball_path, tarball_url):
69 self.tbb_version = tbb_version
70 self.tarball_path = tarball_path
71 self.tarball_url = tarball_url
73 self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
74 self.window.set_title("Tor Browser Launcher - First Run")
75 self.window.set_border_width(10)
77 self.window.connect("delete_event", self.delete_event)
78 self.window.connect("destroy", self.destroy)
80 self.box = gtk.VBox(False, 20)
81 self.window.add(self.box)
83 self.label = gtk.Label("The first time you run the Tor Browser Launcher you need to download the Tor Browser Bundle. Would you like to download it from the following URL now?\n\n"+self.tarball_url)
84 self.label.set_line_wrap(True)
85 self.box.pack_start(self.label, True, True, 0)
88 self.progressbar = gtk.ProgressBar(adjustment=None)
89 self.progressbar.set_orientation(gtk.PROGRESS_LEFT_TO_RIGHT)
90 self.box.pack_start(self.progressbar, True, True, 0)
92 self.button_box = gtk.HButtonBox()
93 self.button_box.set_layout(gtk.BUTTONBOX_SPREAD)
94 self.box.pack_start(self.button_box, True, True, 0)
95 self.button_box.show()
97 self.download = gtk.Button("Download")
98 self.download.connect("clicked", self.start_download, None)
99 self.button_box.add(self.download)
102 self.exit = gtk.Button("Exit")
103 self.exit.connect("clicked", self.destroy, None)
104 self.button_box.add(self.exit)
113 if __name__ == "__main__":
114 # current TBB version
115 tbb_version = '2.3.25-2'
117 # figure out the architecture
118 architecture = subprocess.check_output(['arch']).strip('\n')
120 # figure out the language
121 available_languages = ['en-US', 'ar', 'de', 'es-ES', 'fa', 'fr', 'it', 'ko', 'nl', 'pl', 'pt-PT', 'ru', 'vi', 'zh-CN']
122 language = locale.getdefaultlocale()[0].replace('_', '-')
123 if language not in available_languages:
124 language = language.split('-')[0]
125 if language not in available_languages:
126 for l in available_languages:
127 if l[0:2] == language:
129 # if language isn't available, default to english
130 if language not in available_languages:
133 # make sure local directory structure is setup
134 data_dir = os.getenv('HOME')+'/.torbrowser'
135 download_dir = data_dir+'/download'
136 tbb_dir = data_dir+'/tbb/'+architecture+'/'+language
137 if os.path.exists(download_dir) == False:
138 print 'making '+download_dir
139 os.makedirs(download_dir)
140 if os.path.exists(tbb_dir) == False:
141 print 'making '+tbb_dir
144 # is TBB already installed?
145 tbb_start = tbb_dir+'/start-tor-browser'
146 if os.path.isfile(tbb_start):
147 print 'Launching '+tbb_start
148 subprocess.call([tbb_start])
151 tarball_filename = 'tor-browser-gnu-linux-'+architecture+'-'+tbb_version+'-dev-'+language+'.tar.gz'
152 tarball_path = download_dir+'/'+tarball_filename
153 if os.path.exists(tarball_path):
155 print 'Already downloaded'
158 tarball_url = 'https://www.torproject.org/dist/torbrowser/linux/'+tarball_filename
159 #tarball_url = 'http://127.0.0.1/'+tarball_filename
160 base = Base(tbb_version, tarball_path, tarball_url)