PyBitmessage-2021-04-27/src/bitmessageqt/support.py

"""Composing support request message functions."""
# pylint: disable=no-member

import ctypes
import ssl
import sys
import time

from PyQt4 import QtCore

import account
import defaults
import network.stats
import paths
import proofofwork
import queues
import state
from bmconfigparser import BMConfigParser
from foldertree import AccountMixin
from helper_sql import sqlExecute, sqlQuery
from l10n import getTranslationLanguage
from openclpow import openclEnabled
from pyelliptic.openssl import OpenSSL
from settings import getSOCKSProxyType
from version import softwareVersion
from tr import _translate


# this is BM support address going to Peter Surda
OLD_SUPPORT_ADDRESS = 'BM-2cTkCtMYkrSPwFTpgcBrMrf5d8oZwvMZWK'
SUPPORT_ADDRESS = 'BM-2cUdgkDDAahwPAU6oD2A7DnjqZz3hgY832'
SUPPORT_LABEL = _translate("Support", "PyBitmessage support")
SUPPORT_MY_LABEL = _translate("Support", "My new address")
SUPPORT_SUBJECT = 'Support request'
SUPPORT_MESSAGE = _translate("Support", '''
You can use this message to send a report to one of the PyBitmessage core \
developers regarding PyBitmessage or the mailchuck.com email service. \
If you are using PyBitmessage involuntarily, for example because \
your computer was infected with ransomware, this is not an appropriate venue \
for resolving such issues.

Please describe what you are trying to do:

Please describe what you expect to happen:

Please describe what happens instead:


^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Please write above this line and if possible, keep the information about your \
environment below intact.

PyBitmessage version: {}
Operating system: {}
Architecture: {}bit
Python Version: {}
OpenSSL Version: {}
Frozen: {}
Portable mode: {}
C PoW: {}
OpenCL PoW: {}
Locale: {}
SOCKS: {}
UPnP: {}
Connected hosts: {}
''')


def checkAddressBook(myapp):
    sqlExecute('DELETE from addressbook WHERE address=?', OLD_SUPPORT_ADDRESS)
    queryreturn = sqlQuery('SELECT * FROM addressbook WHERE address=?', SUPPORT_ADDRESS)
    if queryreturn == []:
        sqlExecute(
            'INSERT INTO addressbook VALUES (?,?)',
            SUPPORT_LABEL.toUtf8(), SUPPORT_ADDRESS)
        myapp.rerenderAddressBook()


def checkHasNormalAddress():
    for address in account.getSortedAccounts():
        acct = account.accountClass(address)
        if acct.type == AccountMixin.NORMAL and BMConfigParser().safeGetBoolean(address, 'enabled'):
            return address
    return False


def createAddressIfNeeded(myapp):
    if not checkHasNormalAddress():
        queues.addressGeneratorQueue.put((
            'createRandomAddress', 4, 1,
            str(SUPPORT_MY_LABEL.toUtf8()),
            1, "", False,
            defaults.networkDefaultProofOfWorkNonceTrialsPerByte,
            defaults.networkDefaultPayloadLengthExtraBytes
        ))
    while state.shutdown == 0 and not checkHasNormalAddress():
        time.sleep(.2)
    myapp.rerenderComboBoxSendFrom()
    return checkHasNormalAddress()


def createSupportMessage(myapp):
    checkAddressBook(myapp)
    address = createAddressIfNeeded(myapp)
    if state.shutdown:
        return

    myapp.ui.lineEditSubject.setText(SUPPORT_SUBJECT)
    addrIndex = myapp.ui.comboBoxSendFrom.findData(
        address, QtCore.Qt.UserRole,
        QtCore.Qt.MatchFixedString | QtCore.Qt.MatchCaseSensitive)
    if addrIndex == -1:  # something is very wrong
        return
    myapp.ui.comboBoxSendFrom.setCurrentIndex(addrIndex)
    myapp.ui.lineEditTo.setText(SUPPORT_ADDRESS)

    version = softwareVersion
    commit = paths.lastCommit().get('commit')
    if commit:
        version += " GIT " + commit

    os = sys.platform
    if os == "win32":
        windowsversion = sys.getwindowsversion()
        os = "Windows " + str(windowsversion[0]) + "." + str(windowsversion[1])
    else:
        try:
            from os import uname
            unixversion = uname()
            os = unixversion[0] + " " + unixversion[2]
        except:
            pass
    architecture = "32" if ctypes.sizeof(ctypes.c_voidp) == 4 else "64"
    pythonversion = sys.version

    opensslversion = "%s (Python internal), %s (external for PyElliptic)" % (
        ssl.OPENSSL_VERSION, OpenSSL._version)

    frozen = "N/A"
    if paths.frozen:
        frozen = paths.frozen
    portablemode = "True" if state.appdata == paths.lookupExeFolder() else "False"
    cpow = "True" if proofofwork.bmpow else "False"
    openclpow = str(
        BMConfigParser().safeGet('bitmessagesettings', 'opencl')
    ) if openclEnabled() else "None"
    locale = getTranslationLanguage()
    socks = getSOCKSProxyType(BMConfigParser()) or "N/A"
    upnp = BMConfigParser().safeGet('bitmessagesettings', 'upnp', "N/A")
    connectedhosts = len(network.stats.connectedHostsList())

    myapp.ui.textEditMessage.setText(unicode(SUPPORT_MESSAGE, 'utf-8').format(
        version, os, architecture, pythonversion, opensslversion, frozen,
        portablemode, cpow, openclpow, locale, socks, upnp, connectedhosts))

    # single msg tab
    myapp.ui.tabWidgetSend.setCurrentIndex(
        myapp.ui.tabWidgetSend.indexOf(myapp.ui.sendDirect)
    )
    # send tab
    myapp.ui.tabWidget.setCurrentIndex(
        myapp.ui.tabWidget.indexOf(myapp.ui.send)
    )