Alexa Text to Speech

so ist es richtig, du solltest auch kein self.sh = sh in der init machen... sondern ein self.get_sh(). und darauf dann get_basedir()

Code:

    def LoadCmdList(self):
        retValue=[]
        mypath = os.getcwd()
        files = os.listdir(self.get_sh().get_basedir()+'/plugins/alexarc4shng/cmd/')
        for line in files:
            line=line.split(".")
            if line[1] in 'cmd':
                newCmd = {'Name':line[0]}
                retValue.append(newCmd)

hier meine gemoddete __init__.py - Achja das mit den *args habe ich dir auch gleich eingebaut..:
Ein Blick auf den aktuellen Stand in der Doku hilft aber sicherlich, vieles richtig zu machen:
https://www.smarthomeng.de/developer...tPlugin.get_sh

Code:

#!/usr/bin/env python3
# vim: set encoding=utf-8 tabstop=4 softtabstop=4 shiftwidth=4 expandtab
#########################################################################
#  Copyright 2019 AndreK                    andre.kohler01@googlemail.com
#########################################################################
#  This file is part of SmartHomeNG.  
#
#  Sample plugin for new plugins to run with SmartHomeNG version 1.4 and
#  upwards.
#
#  SmartHomeNG is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  SmartHomeNG is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with SmartHomeNG. If not, see <http://www.gnu.org/licenses/>.
#
#########################################################################

from lib.module import Modules
from lib.model.smartplugin import *

from io import BytesIO
import pycurl
from subprocess import Popen, PIPE
import json
import sys
import os
import re
import urllib3
import time


class shngObjects(object):
    def __init__(self):
        self.Devices = {}

    def exists(self, id):
        return id in self.Devices

    def get(self, id):
        return self.Devices[id]

    def put(self, newID):
        self.Devices[newID] = Device()

    def all(self):
        return list(self.Devices.values())


class Device(object):
    def __init__(self):
        self.Commands = []


class Cmd(object):
    def __init__(self, id):
        self.id = id
        self.command = ''
        self.ItemValue = ''
        self.EndPoint = ''
        self.Action = ''
        self.Value = ''


##############################################################################
class EchoDevices(object):
    def __init__(self):
        self.devices = {}

    def exists(self, id):
        return id in self.devices

    def get(self, id):
        return self.devices[id]

    def put(self, device):
        self.devices[device.id] = device

    def all(self):
        return list(self.devices.values())


class Echo(object):
    def __init__(self, id):
        self.id = id
        self.name = ""
        self.serialNumber = ""
        self.family = ""
        self.deviceType = ""
        self.deviceOwnerCustomerId = ""
        self.playerinfo = {}
        self.queueinfo = {}


##############################################################################

class alexarc4shng(SmartPlugin):
    PLUGIN_VERSION = '1.0.0'
    ALLOW_MULTIINSTANCE = False
    """
    Main class of the Plugin. Does all plugin specific stuff and provides
    the update functions for the items
    """

    PLUGIN_VERSION = '1.0.0'

    def __init__(self, sh, *args, **kwargs):
        self.logger = logging.getLogger(__name__)
        self.header = ''
        self.cookiefile = self.get_parameter_value('cookiefile')
        self.csrf = 'N/A'
        self.a2s_csrf = 'N/A'
        self.postfields = ''
        self.host = self.get_parameter_value('host')
        self.shngObjects = shngObjects()
        self.AlexaEnableItem = self.get_parameter_value('Item2EnableAlexaRC')
        self.credentials = self.get_parameter_value('AlexaCredentials')
        self.LoginUpdateCycle = self.get_parameter_value('LoginUpdateCycle')

        self.csrf = self.parseCookieFile(self.cookiefile)
        # Collect all devices
        self.Echos = self.getDevicesbyCurl()

        if not self.init_webinterface():
            self._init_complete = False

        return

    def run(self):
        """
        Run method for the plugin
        """
        self.logger.info("Plugin '{}': start method called".format(self.get_fullname()))
        self.alive = True
        while self.alive == True:
            time.sleep(2)
        # if you want to create child threads, do not make them daemon = True!
        # They will not shutdown properly. (It's a python bug)

    def stop(self):
        """
        Stop method for the plugin
        """
        self.logger.debug("Plugin '{}': stop method called".format(self.get_fullname()))
        self.alive = False

    def parse_item(self, item):
        """
        Default plugin parse_item method. Is called when the plugin is initialized.
        The plugin can, corresponding to its attribute keywords, decide what to do with
        the item in future, like adding it to an internal array for future reference
        :param item:    The item to process.
        :return:        If the plugin needs to be informed of an items change you should return a call back function
                        like the function update_item down below. An example when this is needed is the knx plugin
                        where parse_item returns the update_item function when the attribute knx_send is found.
                        This means that when the items value is about to be updated, the call back function is called
                        with the item, caller, source and dest as arguments and in case of the knx plugin the value
                        can be sent to the knx with a knx write function within the knx plugin.
        """

        itemFound = False
        i = 1

        myValue = 'alexa_cmd_{}'.format('%0.2d' % (i))
        while myValue in item.conf:

            self.logger.debug("Plugin '{}': parse item: {} Command {}".format(self.get_fullname(), item, myValue))

            CmdItem_ID = item._name
            try:
                myCommand = item.conf[myValue].split(":")

                if not self.shngObjects.exists(CmdItem_ID):
                    self.shngObjects.put(CmdItem_ID)

                actDevice = self.shngObjects.get(CmdItem_ID)
                actDevice.Commands.append(Cmd(myValue))

                actCommand = len(actDevice.Commands) - 1

                actDevice.Commands[actCommand].command = item.conf[myValue]
                myCommand = actDevice.Commands[actCommand].command.split(":")
                self.logger.info("Plugin '{}': parse item: {}".format(self.get_fullname(), item.conf[myValue]))

                actDevice.Commands[actCommand].ItemValue = myCommand[0]
                actDevice.Commands[actCommand].EndPoint = myCommand[1]
                actDevice.Commands[actCommand].Action = myCommand[2]
                actDevice.Commands[actCommand].Value = myCommand[3]
                itemFound = True

            except Exception as err:
                print("Error:", err)
            i += 1
            myValue = 'alexa_cmd_{}'.format('%0.2d' % (i))

        # todo
        # if interesting item for sending values:
        #   return update_item
        if itemFound == True:
            return self.update_item
        else:
            return None

    def parse_logic(self, logic):
        """
        Default plugin parse_logic method
        """
        if 'xxx' in logic.conf:
            # self.function(logic['name'])
            pass

    def update_item(self, item, caller=None, source=None, dest=None):
        """
        Write items values
        :param item: item to be updated towards the plugin
        :param caller: if given it represents the callers name
        :param source: if given it represents the source
        :param dest: if given it represents the dest
        """
        # todo
        # change 'foo_itemtag' into your attribute name

        # Item was not changed but double triggered the Upate_Item-Function
        if (self.AlexaEnableItem != ""):
            AlexaEnabledItem = self.sh.return_item(self.AlexaEnableItem)
            AlexaEnabled = AlexaEnabledItem()
            if AlexaEnabled != True:
                return

        if item._type == "str":
            newValue = str(item())
            oldValue = str(item.prev_value())
        elif item._type == "num":
            newValue = float(item())
            oldValue = float(item.prev_value())
        else:
            newValue = str(item())
            oldValue = str(item.prev_value())

        # Nur bei Wertänderung, sonst nix wie raus hier
        if (oldValue == newValue):
            return

        try:
            myEchos = self.sh.alexarc4shng.Echos.all()

        except Exception as err:
            self.logger.debug("Error while getting Echos :", err)
        # End Test

        CmdItem_ID = item._name

        if self.shngObjects.exists(CmdItem_ID):
            self.logger.debug(
                "Plugin '{}': update_item ws called with item '{}' from caller '{}', source '{}' and dest '{}'".format(
                    self.get_fullname(), item, caller, source, dest))

            actDevice = self.shngObjects.get(CmdItem_ID)

            for myCommand in actDevice.Commands:

                newValue2Set = myCommand.Value
                myItemBuffer = myCommand.ItemValue
                # Spezialfall auf bigger / smaller
                if myCommand.ItemValue.find("<=") >= 0:
                    actValue = "<="
                    myCompValue = myCommand.ItemValue.replace("<=", " ")
                    myCompValue = myCompValue.replace(".", ",")
                    myCompValue = float(myCompValue)
                    myCommand.ItemValue = actValue
                    if newValue > myCompValue:
                        return
                elif myCommand.ItemValue.find(">=") >= 0:
                    actValue = ">="
                    myCompValue = myCommand.ItemValue.replace(">=", " ")
                    myCompValue = myCompValue.replace(".", ",")
                    myCompValue = float(myCompValue)
                    myCommand.ItemValue = actValue
                    if newValue < myCompValue:
                        return
                elif myCommand.ItemValue.find("=") >= 0:
                    actValue = "="
                    myCompValue = myCommand.ItemValue.replace("=", " ")
                    myCompValue = myCompValue.replace(".", ",")
                    myCompValue = float(myCompValue)
                    myCommand.ItemValue = actValue
                    if newValue != myCompValue:
                        return
                elif myCommand.ItemValue.find("<") >= 0:
                    actValue = "<"
                    myCompValue = myCommand.ItemValue.replace("<", " ")
                    myCompValue = myCompValue.replace(".", ",")
                    myCompValue = float(myCompValue)
                    myCommand.ItemValue = actValue
                    if newValue >= myCompValue:
                        return
                elif myCommand.ItemValue.find(">") >= 0:
                    actValue = ">"
                    myCompValue = myCommand.ItemValue.replace(">", " ")
                    myCompValue = myCompValue.replace(".", ",")
                    myCompValue = float(myCompValue)
                    myCommand.ItemValue = actValue
                    if newValue <= myCompValue:
                        return
                else:
                    actValue = str(item())

                if ("volume" in myCommand.Action.lower()):
                    httpStatus, myPlayerInfo = self.ReceiveInfoByCurl(myCommand.EndPoint, "LoadPlayerInfo", "")
                    # Store Player-Infos to Device
                    if httpStatus == 200:
                        myActEcho = self.Echos.get(myCommand.EndPoint)
                        myActEcho.playerinfo = myPlayerInfo['playerInfo']
                        actVolume = self.search(myPlayerInfo, "volume")
                        actVolume = self.search(actVolume, "volume")
                    else:
                        try:
                            actVolume = int(item())
                        except:
                            actVolume = 50

                if ("volumeadj" in myCommand.Action.lower()):
                    myDelta = int(myCommand.Value)
                    if actVolume + myDelta < 0:
                        newValue2Set = 0
                    elif actVolume + myDelta > 100:
                        newValue2Set = 100
                    else:
                        newValue2Set = actVolume + myDelta

                # neuen Wert speichern in item
                if ("volume" in myCommand.Action.lower()):
                    item._value = newValue2Set

                if (actValue == str(myCommand.ItemValue) and myCommand):
                    myCommand.ItemValue = myItemBuffer
                    self.SendCmdByCurl(myCommand.EndPoint, myCommand.Action, newValue2Set)

    # find Value for Key in Json-structure
    # needed for Alexa Payload V3

    def search(self, p, strsearch):
        if type(p) is dict:
            if strsearch in p:
                tokenvalue = p[strsearch]
                if not tokenvalue is None:
                    return tokenvalue
            else:
                for i in p:
                    tokenvalue = self.search(p[i], strsearch)
                    if not tokenvalue is None:
                        return tokenvalue

    def ReplaceMutatedVowel(self, mValue):
        # prüfen auf Sonderzeichen
        search = ["ä", "ö", "ü", "ß", "Ä", "Ö", "Ü", "&", "é", "á", "ó"]
        replace = ["ae", "oe", "ue", "ss", "Ae", "Oe", "Ue", "und", "e", "a", "o"]

        counter = 0
        myNewValue = mValue
        for Replacement in search:
            myNewValue = myNewValue.replace(search[counter], replace[counter])
            counter += 1

        return myNewValue
        # Ende der Prüfung

        # PLEASE CHECK CODE HERE. The following was in the old skeleton.py and seems not to be
        # valid any more
        # # todo here: change 'plugin' to the plugin name
        # if caller != 'plugiSmartPluginn':
        #    logger.info("update item: {0}".format(item.id()))

    ##############################################
    # Help -Start Functions by pycurl
    ##############################################

    def ReceiveInfoByCurl(self, dvName, cmdName, mValue):
        buffer = BytesIO()
        actEcho = self.Echos.get(dvName)
        myUrl = 'https://' + self.host
        myDescriptions = ''
        myDict = {}

        myDescription, myUrl, myDict = self.LoadCommandlet(cmdName, None)
        # complete the URL
        myUrl = 'https://' + self.host + myUrl
        # replace the placeholders in URL
        myUrl = self.ParseUrl(myUrl,
                              mValue,
                              actEcho.serialNumber,
                              actEcho.family,
                              actEcho.deviceType,
                              actEcho.deviceOwnerCustomerId)

        # replace the placeholders in Payload
        # myheaders=self.CreateCurlHeader()
        myheaders = ["Host: alexa.amazon.de",
                     "User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0",
                     "Connection: keep-alive",
                     "Content-Type: application/json; charset=UTF-8",
                     "Accept-Language: en-US,en;q=0.5",
                     "Referer: https://alexa.amazon.de/spa/index.html",
                     "Origin: https://alexa.amazon.de",
                     "DNT: 1"
                     ]

        myCurl = pycurl.Curl()
        myCurl.setopt(myCurl.URL, myUrl)
        myCurl.setopt(pycurl.HTTPHEADER, myheaders)
        myCurl.setopt(pycurl.FOLLOWLOCATION, 1)
        myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile)
        myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile)
        myCurl.setopt(pycurl.WRITEDATA, buffer)
        myCurl.setopt(pycurl.HTTPGET, 1)
        myCurl.perform()
        try:
            body = buffer.getvalue()
            mybody = body.decode()
            myDict = json.loads(mybody)
        except Exception as err:
            self.logger.debug("Error while getting Player-Infos", err)

        self.logger.info('Status of ReceiveInfoByCurl: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))

        return myCurl.getinfo(myCurl.RESPONSE_CODE), myDict

    def SendCmdByCurl(self, dvName, cmdName, mValue, path=None):
        # Parse the value field for dynamic content
        if (mValue.find("#") >= 0 and mValue.find("/#") > 0):
            FirstPos = mValue.find("#")
            LastPos = mValue.find("/#", FirstPos)
            myItemName = mValue[FirstPos + 1:LastPos]
            myItem = self.sh.return_item(myItemName)

            if myItem._type == "num":
                myValue = str(myItem())
                myValue = myValue.replace(".", ",")
            elif myitem._type == "bool":
                myValue = str(myItem())
            else:
                myValue = str(myItem())
            mValue = mValue[0:FirstPos] + myValue + mValue[LastPos:LastPos - 2] + mValue[LastPos + 2:len(mValue)]

        mValue = self.ReplaceMutatedVowel(mValue)

        buffer = BytesIO()
        actEcho = self.Echos.get(dvName)
        myUrl = 'https://' + self.host
        myDescriptions = ''
        myDict = {}

        myDescription, myUrl, myDict = self.LoadCommandlet(cmdName, path)
        # complete the URL
        myUrl = 'https://' + self.host + myUrl
        # replace the placeholders in URL
        myUrl = self.ParseUrl(myUrl,
                              mValue,
                              actEcho.serialNumber,
                              actEcho.family,
                              actEcho.deviceType,
                              actEcho.deviceOwnerCustomerId)

        # replace the placeholders in Payload
        myheaders = self.CreateCurlHeader()
        postfields = self.ParseJson2Curl(myDict,
                                         mValue,
                                         actEcho.serialNumber,
                                         actEcho.family,
                                         actEcho.deviceType,
                                         actEcho.deviceOwnerCustomerId)

        myCurl = pycurl.Curl()
        myCurl.setopt(myCurl.URL, myUrl)
        myCurl.setopt(pycurl.HTTPHEADER, myheaders)
        myCurl.setopt(pycurl.FOLLOWLOCATION, 1)
        myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile)
        myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile)
        myCurl.setopt(pycurl.POST, 1)
        try:
            if len(postfields) > 20:
                myCurl.setopt(pycurl.POSTFIELDS, postfields)
        except Exception as err:
            self.logger.info('Got Error by adding PostFields', err)
        myCurl.perform()
        self.logger.info('Status of SendCmdByCurl: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))

        return myCurl.getinfo(myCurl.RESPONSE_CODE)

    def getDevicesbyCurl(self):
        try:
            buffer = BytesIO()
            myCurl = pycurl.Curl()
            myCurl.setopt(myCurl.URL, 'https://alexa.amazon.de/api/devices-v2/device?cached=false')
            myCurl.setopt(pycurl.FOLLOWLOCATION, 1)
            myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile)
            myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile)
            myCurl.setopt(pycurl.WRITEDATA, buffer)
            myCurl.setopt(pycurl.HTTPGET, 1)
            myCurl.perform()
            self.logger.info('Status of getDevicesbyCurl: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))

            body = buffer.getvalue()
            mybody = body.decode()
            myDict = json.loads(mybody)
            myDevices = EchoDevices()


        except Exception as err:
            self.logger.debug('Error while getting Devices', err)
            return None

        for device in myDict['devices']:
            deviceFamily = device['deviceFamily']
            if deviceFamily == 'WHA' or deviceFamily == 'VOX' or deviceFamily == 'FIRE_TV' or deviceFamily == 'TABLET':
                continue
            try:
                actName = device['accountName']
                myDevices.put(Echo(actName))

                actDevice = myDevices.get(actName)
                actDevice.serialNumber = device['serialNumber']
                actDevice.deviceType = device['deviceType']
                actDevice.family = device['deviceFamily']
                actDevice.name = device['accountName']
                actDevice.deviceOwnerCustomerId = device['deviceOwnerCustomerId']
            except Exception as err:
                self.logger.debug('Error while getting Devices', err)
                myDevices = None

        return myDevices

    def parseCookieFile(self, cookiefile):
        csrf = 'N/A'
        try:
            with open(cookiefile, 'r') as fp:
                for line in fp:
                    if line.find('amazon.de') < 0:
                        continue
                    if not re.match(r'^\#', line):
                        lineFields = line.strip().split('\t')
                        if len(lineFields) >= 7:
                            if lineFields[5] == 'csrf' and lineFields[0].find("amazon") >= 0:
                                csrf = lineFields[6]

        except Exception as err:
            self.logger.debug('Cookiefile could not be opened %s' % cookiefile)

        return csrf

    def ParseUrl(self, myDummy, mValue, serialNumber, familiy, deviceType, deviceOwnerCustomerId):

        myDummy = myDummy.strip()
        myDummy = myDummy.replace(' ', '')
        # for String
        try:
            myDummy = myDummy.replace('<mValue>', mValue)
        except Exception as err:
            print("no String")
        # for Numbers
        try:
            myDummy = myDummy.replace('"<nValue>"', mValue)
        except Exception as err:
            print("no Integer")

        # Inject the Device informations
        myDummy = myDummy.replace('<serialNumber>', serialNumber)
        myDummy = myDummy.replace('<familiy>', familiy)
        myDummy = myDummy.replace('<deviceType>', deviceType)
        myDummy = myDummy.replace('<deviceOwnerCustomerId>', deviceOwnerCustomerId)

        return myDummy

    def ParseJson2Curl(self, myDict, mValue, serialNumber, familiy, deviceType, deviceOwnerCustomerId):

        myDummy = json.dumps(myDict, sort_keys=True)

        count = 0
        for char in myDummy:
            if char == '{':
                count = count + 1

        if count > 1:
            # Find First Pos for inner Object
            FirstPos = myDummy.find("{", 1)

            # Find last Pos for inner Object
            LastPos = 0
            pos1 = 1
            while pos1 > 0:
                pos1 = myDummy.find("}", LastPos + 1)
                if (pos1 >= 0):
                    correctPos = LastPos
                    LastPos = pos1
            LastPos = correctPos

            innerJson = myDummy[FirstPos + 1:LastPos]
            innerJson = innerJson.replace('"', '\\"')

            myDummy = myDummy[0:FirstPos] + '"{' + innerJson + '}"' + myDummy[LastPos + 1:myDummy.__len__()]

        myDummy = myDummy.strip()
        myDummy = myDummy.replace(' ', '')
        # for String
        try:
            myDummy = myDummy.replace('<mValue>', mValue)
        except Exception as err:
            print("no String")
        # for Numbers
        try:
            myDummy = myDummy.replace('"<nValue>"', str(mValue))
        except Exception as err:
            print("no Integer")

        # Inject the Device informations
        myDummy = myDummy.replace('<serialNumber>', serialNumber)
        myDummy = myDummy.replace('<familiy>', familiy)
        myDummy = myDummy.replace('<deviceType>', deviceType)
        myDummy = myDummy.replace('<deviceOwnerCustomerId>', deviceOwnerCustomerId)

        return myDummy

    def CreateCurlHeader(self):
        myheaders = ["Host: alexa.amazon.de",
                     "User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Firefox/60.0",
                     "Accept: */*",
                     "Accept-Encoding: deflate, gzip",
                     "DNT: 1",
                     "Connection: keep-alive",
                     "Content-Type: application/json; charset=UTF-8",
                     "Accept-Language: de,nl-BE;q=0.8,en-US;q=0.5,en;q=0.3",
                     "Referer: https://alexa.amazon.de/spa/index.html",
                     "Origin: https://alexa.amazon.de",
                     "csrf: " + self.csrf,
                     "Cache-Control: no-cache"
                     ]
        return myheaders

    def LoadCommandlet(self, cmdName, path=None):
        myDescription = ''
        myUrl = ''
        myJson = ''
        retJson = {}

        if path == None:
            path = self.get_sh().get_basedir() + "/plugins/alexarc4shng/cmd/"

        try:
            file = open(path + cmdName + '.cmd', 'r')
            for line in file:
                line = line.replace("\r\n", "")
                line = line.replace("\n", "")
                myFields = line.split("|")
                if (myFields[0] == "apiurl"):
                    myUrl = myFields[1]
                    pass
                if (myFields[0] == "description"):
                    myDescription = myFields[1]
                    pass
                if (myFields[0] == "json"):
                    myJson = myFields[1]
                    retJson = json.loads(myJson)
                    pass
            file.close()
        except:
            self.logger.error("Error while loading Commandlet : {}".format(cmdName))
        return myDescription, myUrl, retJson

    def LoadCmdList(self):
        retValue = []
        files = os.listdir(self.get_sh().get_basedir() + '/plugins/alexarc4shng/cmd/')
        for line in files:
            if '.' in line:
                line = line.split(".")
                if line[1] == 'cmd':
                    newCmd = {'Name': line[0]}
                    retValue.append(newCmd)

        return json.dumps(retValue)

    def CheckJson(self, payload):
        try:
            myDump = json.loads(payload)
            return 'Json OK'
        except Exception as err:
            return 'Json - Not OK - ' + err.args[0]

    def DeleteCmdLet(self, name):
        result = ""
        try:
            os.remove(self.get_sh().get_basedir() + "/plugins/alexarc4shng/cmd/" + name + '.cmd')
            result = "Status:OK\n"
            result += "value1:File deleted\n"
        except Exception as err:
            result = "Status:failure\n"
            result += "value1:Error - " + err.args[1] + "\n"

        ##################
        # prepare Response
        ##################
        myResult = result.splitlines()
        myResponse = []
        newEntry = dict()
        for line in myResult:
            myFields = line.split(":")
            newEntry[myFields[0]] = myFields[1]

        myResponse.append(newEntry)
        ##################
        return json.dumps(myResponse, sort_keys=True)

    def TestCmdLet(self, selectedDevice, txtValue, txtDescription, txt_payload, txtApiUrl):
        result = ""
        if (txtApiUrl[0:1] != "/"):
            txtApiUrl = "/" + txtApiUrl

        JsonResult = self.CheckJson(txt_payload)
        if (JsonResult != 'Json OK'):
            result = "Status:failure\n"
            result += "value1:" + JsonResult + "\n"
        else:
            try:
                self.SaveCmdLet("test", txtDescription, txt_payload, txtApiUrl, "/tmp/")
                retVal = self.SendCmdByCurl(selectedDevice, "test", txtValue, "/tmp/")
                result = "Status:OK\n"
                result += "value1: HTTP " + str(retVal) + "\n"
            except Exception as err:
                result = "Status:failure\n"
                result += "value1:" + err.args[0] + "\n"

        ##################
        # prepare Response
        ##################
        myResult = result.splitlines()
        myResponse = []
        newEntry = dict()
        for line in myResult:
            myFields = line.split(":")
            newEntry[myFields[0]] = myFields[1]

        myResponse.append(newEntry)
        ##################
        return json.dumps(myResponse, sort_keys=True)

    def LoadCmd2WebIf(self, txtCmdName):
        try:
            myDescription, myUrl, myDict = self.LoadCommandlet(txtCmdName, None)
            result = "Status|OK\n"
            result += "Description|" + myDescription + "\n"
            result += "myUrl|" + myUrl + "\n"
            result += "payload|" + str(myDict) + "\n"
        except Exception as err:
            result = "Status|failure\n"
            result += "value1|" + err.args[0] + "\n"
        ##################
        # prepare Response
        ##################
        myResult = result.splitlines()
        myResponse = []
        newEntry = dict()
        for line in myResult:
            myFields = line.split("|")
            newEntry[myFields[0]] = myFields[1]

        myResponse.append(newEntry)
        ##################
        return json.dumps(myResponse, sort_keys=True)

    def SaveCmdLet(self, name, description, payload, ApiURL, path=None):
        if path == None:
            self.get_sh().get_basedir() + "/plugins/alexarc4shng/cmd/"

        result = ""
        mydummy = ApiURL[0:1]
        if (ApiURL[0:1] != "/"):
            ApiURL = "/" + ApiURL

        JsonResult = self.CheckJson(payload)
        if (JsonResult != 'Json OK'):
            result = "Status:failure\n"
            result += "value1:" + JsonResult + "\n"

        else:
            try:
                myDict = json.loads(payload)
                myDump = json.dumps(myDict)
                description = description.replace("\r", " ")
                description = description.replace("\n", " ")
                file = open(path + name + ".cmd", "w")
                file.write("apiurl|" + ApiURL + "\r\n")
                file.write("description|" + description + "\r\n")
                file.write("json|" + myDump + "\r\n")
                file.close

                result = "Status:OK\n"
                result += "value1:" + JsonResult + "\n"
                result += "value2:Saved Commandlet\n"
            except Exception as err:
                print(err)

        ##################
        # prepare Response
        ##################
        myResult = result.splitlines()
        myResponse = []
        newEntry = dict()
        for line in myResult:
            myFields = line.split(":")
            newEntry[myFields[0]] = myFields[1]

        myResponse.append(newEntry)
        ##################
        return json.dumps(myResponse, sort_keys=True)

    def AutoLogin(self, user="", pwd=""):
        if self.credentials != '':
            dummy = self.credentials.split(":")
            user = dummy[0]
            pwd = dummy[1]
        myResults = []
        ## start - First Step - generate Session-ID
        buffer = BytesIO()
        myUrl = 'https://' + self.host
        FirstHeader = ["Accept-Language: de,en-US;q=0.7,en;q=0.3",
                       "DNT: 1",
                       "Upgrade-Insecure-Requests: 1",
                       "Connection: keep-alive",
                       "Content-Type: text/plain;charset=UTF-8",
                       ]

        myCurl = pycurl.Curl()
        myCurl.setopt(pycurl.URL, myUrl)
        myCurl.setopt(pycurl.USERAGENT, "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0")
        myCurl.setopt(pycurl.HTTPHEADER, FirstHeader)
        myCurl.setopt(pycurl.HTTP_VERSION, pycurl.CURL_HTTP_VERSION_1_1)
        myCurl.setopt(pycurl.ENCODING, "gzip, deflate, br")
        myCurl.setopt(pycurl.HEADER, 1)
        myCurl.setopt(pycurl.FOLLOWLOCATION, 1)

        myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile + "_tmp")
        myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile + "_tmp")
        myCurl.setopt(pycurl.WRITEDATA, buffer)
        myCurl.perform()

        content = buffer.getvalue()
        content = content.decode()

        header_size = myCurl.getinfo(pycurl.HEADER_SIZE)
        headers = content[0:header_size]
        content = content[header_size:len(content)]
        self.logger.info('Status of Auto-Login First Step: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))
        myResults.append(str(myCurl.getinfo(myCurl.RESPONSE_CODE)))
        myCurl.close()
        ## done - First Step - generate Session-ID

        ## Get the hidden values
        myPostdata = ""
        myFile = content.splitlines()
        for myLine in myFile:
            if myLine.find("hidden") > 0 and myLine.find("value") > 0:
                myPostdata = myPostdata + myLine + "\n"
        self.logger.info("parsed First Get for Login")

        # Get the Location-Referer    

        ## start - Second Step - login with form
        # Get Session-ID from Cookie-File
        actSessionID = ""
        try:
            with open(self.cookiefile + "_tmp", 'r') as fp:
                for line in fp:
                    if line.find('session-id') < 0:
                        continue
                    if line.find('session-id-time') > 0:
                        continue
                    if not re.match(r'^\#', line):
                        lineFields = line.strip().split('\t')
                        if len(lineFields) >= 7:
                            actSessionID = lineFields[6]

        except Exception as err:
            self.logger.debug('Cookiefile could not be opened %s' % self.cookiefile + "_tmp")

        SecondHeader = ["Accept-Language: de,en-US;q=0.7,en;q=0.3",
                        "DNT: 1",
                        "Upgrade-Insecure-Requests: 1",
                        "Connection: keep-alive",
                        "Content-Type: text/plain;charset=UTF-8",
                        "Referer: " + myUrl + "/ap/signin/" + actSessionID
                        ]
        newUrl = myUrl + "/ap/signin"

        postdata = {}
        postdata['email'] = user
        postdata['password'] = pwd

        # postfields = urllib.parse.urlencode(postfields)
        # postfields = urllib.pathname2url(postfields)
        # postfields = urllib.pathname2url(postfields)
        postfields = urllib3.request.urlencode(postdata)

        postfields = self.ParseJson2Curl(postfields, '', '', '', '', '')

        myCurl = pycurl.Curl()
        myCurl.setopt(pycurl.URL, newUrl)
        myCurl.setopt(pycurl.USERAGENT, "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0")
        myCurl.setopt(pycurl.HTTP_VERSION, pycurl.CURL_HTTP_VERSION_1_1)
        myCurl.setopt(pycurl.ENCODING, "gzip, deflate, br")
        myCurl.setopt(pycurl.POST, 1)
        myCurl.setopt(pycurl.HEADER, 1)
        myCurl.setopt(pycurl.FOLLOWLOCATION, 1)
        myCurl.setopt(pycurl.HTTPHEADER, SecondHeader)

        myCurl.setopt(pycurl.POSTFIELDS, postfields)

        myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile + "_tmp")
        myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile + "_tmp")

        myCurl.setopt(pycurl.WRITEDATA, buffer)
        myCurl.perform()
        content = buffer.getvalue()
        content = content.decode()

        # schreiben in eine Datei
        myFile = open("/tmp/amazon.html", "w")
        myFile.write(content)
        myFile.close()

        header_size = myCurl.getinfo(pycurl.HEADER_SIZE)
        headers = content[0:header_size]
        content = content[header_size:len(content)]
        myResults.append(str(myCurl.getinfo(myCurl.RESPONSE_CODE)))
        self.logger.info('Status of Auto-Login Second Step: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))
        myCurl.close()
        ## done - Second Step - login with form

        ## start - third Step - get the csrf
        ThirdHeader = ["Accept-Language: de,en-US;q=0.7,en;q=0.3",
                       "DNT: 1",
                       "Connection: keep-alive",
                       "Content-Type: text/plain;charset=UTF-8",
                       "Referer: " + myUrl + "/spa/index.html",
                       "Origin: " + myUrl
                       ]

        newUrl = myUrl + "/api/language"

        myCurl = pycurl.Curl()
        myCurl.setopt(pycurl.URL, newUrl)
        myCurl.setopt(pycurl.USERAGENT, "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0")
        myCurl.setopt(pycurl.HTTP_VERSION, pycurl.CURL_HTTP_VERSION_1_1)
        myCurl.setopt(pycurl.ENCODING, "gzip, deflate, br")
        myCurl.setopt(pycurl.HEADER, 1)
        myCurl.setopt(pycurl.FOLLOWLOCATION, 1)
        myCurl.setopt(pycurl.HTTPHEADER, ThirdHeader)

        myCurl.setopt(pycurl.COOKIEJAR, self.cookiefile + "_tmp")
        myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile + "_tmp")

        myCurl.setopt(pycurl.WRITEDATA, buffer)
        myCurl.perform()

        content = buffer.getvalue()
        content = content.decode()

        header_size = myCurl.getinfo(pycurl.HEADER_SIZE)
        headers = content[0:header_size]
        content = content[header_size:len(content)]
        myResults.append(str(myCurl.getinfo(myCurl.RESPONSE_CODE)))
        self.logger.info('Status of Auto-Login Second Step: %d' % myCurl.getinfo(myCurl.RESPONSE_CODE))
        myCurl.close()
        ## done - third Step - get the csrf

    def LogOff(self):
        buffer = BytesIO()
        myUrl = 'https://' + self.host
        FirstHeader = ["DNT: 1",
                       "Connection: keep-alive"
                       "User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0",
                       ]
        try:
            myCurl = pycurl.Curl()
            myCurl.setopt(pycurl.URL, myUrl)
            myCurl.setopt(pycurl.USERAGENT,
                          "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0")
            myCurl.setopt(pycurl.HTTPHEADER, FirstHeader)
            myCurl.setopt(pycurl.HTTP_VERSION, pycurl.CURL_HTTP_VERSION_1_1)
            myCurl.setopt(pycurl.ENCODING, "gzip, deflate")
            myCurl.setopt(pycurl.HEADER, 1)

            # myCurl.setopt(pycurl.RETURNTRANSFER,1)
            myCurl.setopt(pycurl.FOLLOWLOCATION, 1)

            myCurl.setopt(pycurl.COOKIEFILE, self.cookiefile)
            myCurl.setopt(pycurl.WRITEDATA, buffer)
            myCurl.perform()
        except Exception as err:
            print(err)

        myResult = myCurl.getinfo(myCurl.RESPONSE_CODE)
        self.logger.info('Status of Auto-Login FirstStop: %d' % myResult)
        myCurl.close()
        if myResult == 200:
            return "HTTP - " + str(myResult) + " successfully logged off"
        else:
            return "HTTP - " + str(myResult) + " Erro while logging off"

    ##############################################
    # Help - End Functions by pycurl
    ##############################################

    def init_webinterface(self):
        """"
        Initialize the web interface for this plugin

        This method is only needed if the plugin is implementing a web interface
        """
        try:
            self.mod_http = Modules.get_instance().get_module(
                'http')  # try/except to handle running in a core version that does not support modules
        except:
            self.mod_http = None
        if self.mod_http == None:
            self.logger.error("Plugin '{}': Not initializing the web interface".format(self.get_shortname()))
            return False

        # set application configuration for cherrypy
        webif_dir = self.path_join(self.get_plugin_dir(), 'webif')
        config = {
            '/': {
                'tools.staticdir.root': webif_dir,
            },
            '/static': {
                'tools.staticdir.on': True,
                'tools.staticdir.dir': 'static'
            }
        }

        # Register the web interface as a cherrypy app
        self.mod_http.register_webif(WebInterface(webif_dir, self),
                                     self.get_shortname(),
                                     config,
                                     self.get_classname(), self.get_instance_name(),
                                     description='')

        return True


# ------------------------------------------
#    Webinterface of the plugin
# ------------------------------------------

import cherrypy
from jinja2 import Environment, FileSystemLoader


class WebInterface(SmartPluginWebIf):

    def __init__(self, webif_dir, plugin):
        """
        Initialization of instance of class WebInterface

        :param webif_dir: directory where the webinterface of the plugin resides
        :param plugin: instance of the plugin
        :type webif_dir: str
        :type plugin: object
        """
        self.logger = logging.getLogger(__name__)
        self.webif_dir = webif_dir
        self.plugin = plugin
        self.tplenv = self.init_template_environment()

    def render_template(self, tmpl_name, **kwargs):
        """

        Render a template and add vars needed gobally (for navigation, etc.)
    
        :param tmpl_name: Name of the template file to be rendered
        :param **kwargs: keyworded arguments to use while rendering
        
        :return: contents of the template after beeing rendered

        """
        tmpl = self.tplenv.get_template(tmpl_name)
        return tmpl.render(plugin_shortname=self.plugin.get_shortname(), plugin_version=self.plugin.get_version(),
                           plugin_info=self.plugin.get_info(), p=self.plugin,
                           **kwargs)

    def SetCookiePic(self, CookieOK=False):
        dstFile = self.plugin.get_sh().get_basedir() + '/plugins/alexarc4shng/webif/static/img/plugin_logo.png'
        srcGood = self.plugin.get_sh().get_basedir() + '/plugins/alexarc4shng/webif/static/img/alexa_cookie_good.png'
        srcBad = self.plugin.get_sh().get_basedir() + '/plugins/alexarc4shng/webif/static/img/alexa_cookie_bad.png'
        if os.path.isfile(dstFile):
            os.remove(dstFile)
        if CookieOK == True:
            if os.path.isfile(srcGood):
                os.popen('cp ' + srcGood + ' ' + dstFile)
        else:
            if os.path.isfile(srcBad):
                os.popen('cp ' + srcBad + ' ' + dstFile)

    @cherrypy.expose
    def index(self, reload=None):
        """
        Build index.html for cherrypy

        Render the template and return the html file to be delivered to the browser

        :return: contents of the template after beeing rendered
        """
        if (self.plugin.csrf != 'N/A'):
            self.SetCookiePic(True)
        else:
            self.SetCookiePic(False)

        myDevices = self.GetDeviceList()
        alexa_device_count = len(myDevices)
        return self.render_template('index.html', device_list=myDevices, csrf_cookie=self.plugin.csrf,
                                    alexa_device_count=alexa_device_count)
        '''
        tmpl = self.tplenv.get_template('index.html')
        return tmpl.render(plugin_shortname=self.plugin.get_shortname(), plugin_version=self.plugin.get_version(),
                           plugin_info=self.plugin.get_info(), p=self.plugin,
                           device_list=myDevices)
        '''

    @cherrypy.expose
    def logOff_html(self, txt_Result=None):
        txt_Result = self.plugin.LogOff()
        return json.dumps(txt_Result)

    @cherrypy.expose
    def logIn_html(self, txt_Result=None):
        txt_Result = self.plugin.AutoLogin()
        return json.dumps(txt_Result)

    @cherrypy.expose
    def handleButtons_html(self, txtValue=None, selectedDevice=None, txtButton=None, txt_payload=None, txtCmdName=None,
                           txtApiUrl=None, txtDescription=None):
        if txtButton == "BtnSave":
            result = self.plugin.SaveCmdLet(txtCmdName, txtDescription, txt_payload, txtApiUrl)
        elif txtButton == "BtnCheck":
            pass
        elif txtButton == "BtnLoad":
            result = self.plugin.LoadCmd2WebIf(txtCmdName)
            pass
        elif txtButton == "BtnTest":
            result = self.plugin.TestCmdLet(selectedDevice, txtValue, txtDescription, txt_payload, txtApiUrl)
        elif txtButton == "BtnDelete":
            result = self.plugin.DeleteCmdLet(txtCmdName)
        else:
            pass

        # return self.render_template("index.html",txtresult=result)
        return result

    @cherrypy.expose
    def BuildCmdList_html(self, reload=None):
        myCommands = self.plugin.LoadCmdList()
        return myCommands

    def GetDeviceList(self):
        self.plugin.Echos = self.plugin.getDevicesbyCurl()
        Device_items = []
        try:
            myDevices = self.plugin.Echos.devices
            for actDevice in myDevices:
                newEntry = dict()
                Echo2Add = self.plugin.Echos.devices.get(actDevice)
                newEntry['name'] = Echo2Add.id
                newEntry['serialNumber'] = Echo2Add.serialNumber
                newEntry['family'] = Echo2Add.family
                newEntry['deviceType'] = Echo2Add.deviceType
                newEntry['deviceOwnerCustomerId'] = Echo2Add.deviceOwnerCustomerId
                Device_items.append(newEntry)

        except Exception as err:
            self.logger.debug('No devices found', err)

        return Device_items

    @cherrypy.expose
    def storecookie_html(self, save=None, cookie_txt=None, txt_Result=None):
        myLines = cookie_txt.splitlines()
        #
        # Problem - different Handling of Cookies by Browser

        file = open("/tmp/cookie.txt", "w")
        for line in myLines:
            file.write(line + "\r\n")
        file.close()
        value1 = self.plugin.parseCookieFile("/tmp/cookie.txt")

        if (value1 != 'N/A'):
            self.SetCookiePic(True)
        else:
            self.SetCookiePic(False)

        if (value1 == "N/A"):
            # Cookies not found give back an error
            tmpl = self.tplenv.get_template('index.html')
            return tmpl.render(plugin_shortname=self.plugin.get_shortname(), plugin_version=self.plugin.get_version(),
                               plugin_info=self.plugin.get_info(), p=self.plugin,
                               txt_Result='<font color="red"><i class="fas fa-exclamation-triangle"></i> Cookies are not saved missing csrf or a2s_csrf',
                               cookie_txt=cookie_txt,
                               csrf_cookie=value1)

        file = open(self.plugin.cookiefile, "w")
        for line in myLines:
            file.write(line + "\r\n")
        file.close()

        self.plugin.csrf = value1
        myDevices = self.GetDeviceList()
        alexa_device_count = len(myDevices)

        tmpl = self.tplenv.get_template('index.html')
        return tmpl.render(plugin_shortname=self.plugin.get_shortname(), plugin_version=self.plugin.get_version(),
                           plugin_info=self.plugin.get_info(), p=self.plugin,
                           txt_Result='<font color="green"> <strong><i class="far fa-check-circle"></i> Cookies were saved - everything OK<strong>',
                           cookie_txt=cookie_txt,
                           csrf_cookie=value1,
                           device_list=myDevices,
                           alexa_device_count=alexa_device_count)

Ergebnis:

ff.JPG

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