Merge master branch and fix conflicts

.gitignore

@@ -27,6 +27,7 @@ pip-log.txt
 .coverage
 .tox
 nosetests.xml
+.cache
 
 # Translations
 *.mo

MANIFEST.in

@@ -1,11 +1,12 @@
 include LICENSE
 include README.md
 include BUILD.md
-include resources/*
-include resources/images/*
-include resources/locale/*
-include resources/html/*
+include share/*
+include share/images/*
+include share/locale/*
+include share/html/*
 include install/onionshare.desktop
 include install/onionshare.appdata.xml
 include install/onionshare80.xpm
 include install/scripts/onionshare-nautilus.py
+include test/*.py

install/scripts/onionshare-nautilus.py

@@ -1,6 +1,7 @@
-#!/usr/bin/env python
-
 import os
+import sys
+import json
+import locale
 import subprocess
 import urllib
 import gi
@@ -12,7 +13,55 @@ from gi.repository import GObject
 # Put me in /usr/share/nautilus-python/extensions/
 class OnionShareExtension(GObject.GObject, Nautilus.MenuProvider):
     def __init__(self):
-        pass
+        # Get the localized string for "Share via OnionShare" label
+        self.label = None
+        default_label = 'Share via OnionShare'
+
+        try:
+            # Re-implement localization in python2
+            default_locale = 'en'
+            locale_dir = os.path.join(sys.prefix, 'share/onionshare/locale')
+            if os.path.exists(locale_dir):
+                # Load all translations
+                strings = {}
+                translations = {}
+                for filename in os.listdir(locale_dir):
+                    abs_filename = os.path.join(locale_dir, filename)
+                    lang, ext = os.path.splitext(filename)
+                    if ext == '.json':
+                        with open(abs_filename) as f:
+                            translations[lang] = json.load(f)
+
+                strings = translations[default_locale]
+                lc, enc = locale.getdefaultlocale()
+                if lc:
+                    lang = lc[:2]
+                    if lang in translations:
+                        # if a string doesn't exist, fallback to English
+                        for key in translations[default_locale]:
+                            if key in translations[lang]:
+                                strings[key] = translations[lang][key]
+
+                self.label = strings['share_via_onionshare']
+
+        except:
+            self.label = default_label
+
+        if not self.label:
+            self.label = default_label
+
+        """
+        # This more elegant solution will only work if nautilus is using python3, and onionshare is installed system-wide.
+        # But nautilus is using python2, so this is commented out.
+        try:
+            import onionshare
+            onionshare.strings.load_strings(onionshare.common)
+            self.label = onionshare.strings._('share_via_onionshare')
+        except:
+            import sys
+            print('python version: {}').format(sys.version)
+            self.label = 'Share via OnionShare'
+        """
 
     def url2path(self,url):
 	file_uri = url.get_activation_uri()
@@ -31,7 +80,7 @@ class OnionShareExtension(GObject.GObject, Nautilus.MenuProvider):
 
     def get_file_items(self, window, files):
         menuitem = Nautilus.MenuItem(name='OnionShare::Nautilus',
-                                         label='Share via OnionShare',
+                                         label=self.label,
                                          tip='',
                                          icon='')
         menu = Nautilus.Menu()

onionshare/common.py

@@ -20,7 +20,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import base64
 import hashlib
 import inspect
-import math
 import os
 import platform
 import random
@@ -70,9 +69,12 @@ def get_resource_path(filename):
     if getattr(sys, 'onionshare_dev_mode', False):
         # Look for resources directory relative to python file
         prefix = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))), 'share')
+        if not os.path.exists(prefix):
+            # While running tests during stdeb bdist_deb, look 3 directories up for the share folder
+            prefix = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(prefix)))), 'share')
 
-    elif p == 'Linux' and sys.argv and sys.argv[0].startswith(sys.prefix):
-        # OnionShare is installed systemwide in Linux
+    elif p == 'Linux':
+        # Assume OnionShare is installed systemwide in Linux, since we're not running in dev mode
         prefix = os.path.join(sys.prefix, 'share/onionshare')
 
     elif getattr(sys, 'frozen', False):
@@ -144,14 +146,14 @@ def human_readable_filesize(b):
     """
     thresh = 1024.0
     if b < thresh:
-        return '{0:.1f} B'.format(b)
-    units = ['KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB']
+        return '{:.1f} B'.format(b)
+    units = ('KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB')
     u = 0
     b /= thresh
     while b >= thresh:
         b /= thresh
         u += 1
-    return '{0:.1f} {1:s}'.format(round(b, 1), units[u])
+    return '{:.1f} {}'.format(b, units[u])
 
 
 def format_seconds(seconds):

onionshare/onion.py

@@ -433,6 +433,13 @@ class Onion(object):
         self.stealth = False
         self.service_id = None
 
+        try:
+            # Delete the temporary tor data directory
+            self.tor_data_directory.cleanup()
+        except AttributeError:
+            # Skip if cleanup was somehow run before connect
+            pass
+
     def get_tor_socks_port(self):
         """
         Returns a (address, port) tuple for the Tor SOCKS port

onionshare/settings.py

@@ -18,10 +18,13 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """
 
-import platform, os, json
+import json
+import os
+import platform
 
 from . import strings, common
 
+
 class Settings(object):
     """
     This class stores all of the settings for OnionShare, specifically for how
@@ -95,7 +98,7 @@ class Settings(object):
             try:
                 common.log('Settings', 'load', 'Trying to load {}'.format(self.filename))
                 with open(self.filename, 'r') as f:
-                    self._settings = json.loads(f.read())
+                    self._settings = json.load(f)
                     self.fill_in_defaults()
             except:
                 pass

onionshare/strings.py

@@ -17,17 +17,19 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """
-import json, locale, os
+import json
+import locale
+import os
 
 strings = {}
 
+
 def load_strings(common, default="en"):
     """
     Loads translated strings and fallback to English
     if the translation does not exist.
     """
     global strings
-    p = common.get_platform()
 
     # find locale dir
     locale_dir = common.get_resource_path('locale')
@@ -37,10 +39,9 @@ def load_strings(common, default="en"):
     for filename in os.listdir(locale_dir):
         abs_filename = os.path.join(locale_dir, filename)
         lang, ext = os.path.splitext(filename)
-        if abs_filename.endswith('.json'):
+        if ext == '.json':
             with open(abs_filename, encoding='utf-8') as f:
-                lang_json = f.read()
-                translations[lang] = json.loads(lang_json)
+                translations[lang] = json.load(f)
 
     strings = translations[default]
     lc, enc = locale.getdefaultlocale()

onionshare/web.py

@@ -17,12 +17,22 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """
-from distutils.version import StrictVersion as Version
-import queue, mimetypes, platform, os, sys, socket, logging, hmac
+
+import hmac
+import logging
+import mimetypes
+import os
+import queue
+import socket
+import sys
+import tempfile
+from distutils.version import LooseVersion as Version
 from urllib.request import urlopen
 
-from flask import Flask, Response, request, render_template_string, abort, make_response
-from flask import __version__ as flask_version
+from flask import (
+    Flask, Response, request, render_template_string, abort, make_response,
+    __version__ as flask_version
+)
 
 from . import strings, common
 
@@ -56,6 +66,7 @@ security_headers = [
     ('Server', 'OnionShare')
 ]
 
+
 def set_file_info(filenames, processed_size_callback=None):
     """
     Using the list of filenames being shared, fill in details that the web
@@ -115,6 +126,8 @@ def add_request(request_type, path, data=None):
 
 
 slug = None
+
+
 def generate_slug():
     global slug
     slug = common.build_slug()
@@ -123,12 +136,16 @@ download_count = 0
 error404_count = 0
 
 stay_open = False
+
+
 def set_stay_open(new_stay_open):
     """
     Set stay_open variable.
     """
     global stay_open
     stay_open = new_stay_open
+
+
 def get_stay_open():
     """
     Get stay_open variable.
@@ -138,6 +155,8 @@ def get_stay_open():
 
 # Are we running in GUI mode?
 gui_mode = False
+
+
 def set_gui_mode():
     """
     Tell the web service that we're running in GUI mode
@@ -145,21 +164,19 @@ def set_gui_mode():
     global gui_mode
     gui_mode = True
 
+
 def debug_mode():
     """
     Turn on debugging mode, which will log flask errors to a debug file.
     """
-    if platform.system() == 'Windows':
-        temp_dir = os.environ['Temp'].replace('\\', '/')
-    else:
-        temp_dir = '/tmp/'
-
-    log_handler = logging.FileHandler('{0:s}/onionshare_server.log'.format(temp_dir))
+    temp_dir = tempfile.gettempdir()
+    log_handler = logging.FileHandler(
+        os.path.join(temp_dir, 'onionshare_server.log'))
     log_handler.setLevel(logging.WARNING)
     app.logger.addHandler(log_handler)
 
+
 def check_slug_candidate(slug_candidate, slug_compare=None):
-    global slug
     if not slug_compare:
         slug_compare = slug
     if not hmac.compare_digest(slug_compare, slug_candidate):
@@ -170,6 +187,7 @@ def check_slug_candidate(slug_candidate, slug_compare = None):
 # one download at a time.
 download_in_progress = False
 
+
 @app.route("/<slug_candidate>")
 def index(slug_candidate):
     """
@@ -202,11 +220,13 @@ def index(slug_candidate):
         r.headers.set(header, value)
     return r
 
+
 # If the client closes the OnionShare window while a download is in progress,
 # it should immediately stop serving the file. The client_cancel global is
 # used to tell the download function that the client is canceling the download.
 client_cancel = False
 
+
 @app.route("/<slug_candidate>/download")
 def download(slug_candidate):
     """
@@ -331,11 +351,12 @@ def page_not_found(e):
             force_shutdown()
             print(strings._('error_rate_limit'))
 
-    r = make_response(render_template_string(open(common.get_resource_path('html/404.html')).read()))
+    r = make_response(render_template_string(open(common.get_resource_path('html/404.html')).read()), 404)
     for header, value in security_headers:
         r.headers.set(header, value)
     return r
 
+
 # shutting down the server only works within the context of flask, so the easiest way to do it is over http
 shutdown_slug = common.random_string(16)
 

onionshare_gui/onionshare_gui.py

@@ -434,6 +434,9 @@ class OnionShareGui(QtWidgets.QMainWindow):
                     if not web.get_stay_open():
                         self.server_status.stop_server()
                         self.server_status.shutdown_timeout_reset()
+                else:
+                    if self.server_status.status == self.server_status.STATUS_STOPPED:
+                        self.downloads.cancel_download(event["data"]["id"])
 
             elif event["type"] == web.REQUEST_CANCELED:
                 download_in_progress = False

onionshare_gui/tor_connection_dialog.py

@@ -125,7 +125,7 @@ class TorConnectionThread(QtCore.QThread):
 
         # Connect to the Onion
         try:
-            self.onion.connect(self.settings, self._tor_status_update)
+            self.onion.connect(self.settings, False, self._tor_status_update)
             if self.onion.connected_to_tor:
                 self.connected_to_tor.emit()
             else:

share/locale/en.json

@@ -118,5 +118,6 @@
     "gui_tor_connection_ask_quit": "Quit",
     "gui_tor_connection_error_settings": "Try adjusting how OnionShare connects to the Tor network in Settings.",
     "gui_server_started_after_timeout": "The server started after your chosen auto-timeout.\nPlease start a new share.",
-    "gui_server_timeout_expired": "The chosen timeout has already expired.\nPlease update the timeout and then you may start sharing."
+    "gui_server_timeout_expired": "The chosen timeout has already expired.\nPlease update the timeout and then you may start sharing.",
+    "share_via_onionshare": "Share via OnionShare"
 }