У меня есть строка, содержащая информацию, которую я хотел бы извлечь.Моя проблема в том, что длина строки может меняться в зависимости от версии продукта, имени пользователя, пароля и т. Д. Поэтому я не могу просто сказать переменную [155: 185].Я думаю, что это может быть решением для регулярных выражений, но я никогда не работал с регулярным выражением и не уверен.
Я пытался использовать переменную [155: 185], но это не работает из-за отсутствия определенной длины строки.
_____ Это строка, которую я извлекаю из _____
[('loginTapped () - успешный вход в систему. Id: fakeemail@gmail.com - Password123',), ('loginTapped () - кнопка входа - версия: 1.03.29 (29)',), ('logFoundBleNames () - найдено bleNames:, VR0796a3',), ('viewDidLoad () - viewDidLoad',), ('waitTimerSerialNumEvent (timer :) - найдено устройство XY: VR0796a3 и серийный номер: macAddress: 0025ca0796a3 ',), (' wifiScanTimerEvent (timer :) - запрошен список Wi-Fi. Имя: VR0796a3 ',), ('ridgeTapped () - Seag_to_enter_pin_sid', ('viewDidLoad () - viewDidLoad',), ('applianceTapped () - segue_to_wifi_select_sid',), ('viewDidLoad () - viewDidLoad',), ('подготовить (для: отправителя :) - segue_to_prod_wifi_setot_s с помощью Iid)), ('viewDidLoad () - Получил действительный mac: 0025ca0796a3',), ('viewDidLoad.) - Вызывается с: mac: 0025ca0796a3 apiKey: 757d1040 DevicePin: 1234 ',), (' setDevicePrivilegeCloud (macAddress: userApiKey: devicePin: privilegeCompletionHandler :) - \ nDevice Apikey: c8b428e2 \ pss (p), nss)- Введите setPassphrase с appliance.apParamOut.count: 38 - psswd len: 9 ',), (' onRecordButton - Вызов updateApplianceRecord () после облачного вызова ',), (' updateApplianceRecord () - обновление записи устройства: name: Optional ("XY0796a3 ") mac: 0025ca0796a3 serial: appl name: Необязательно (" Freezer ") modelID: 6 ',), (' setupChangeNotification () - Настройка завершена (уведомление).Возвращаясь к экрану выбора продукта сейчас. ',), (' SetupChangeNotification () - вызов updateApplianceRecord () в вызове уведомления ',)]
import _sqlite3
# SQL to readable text
#add a time stamp!!
from Functions import create_connection
global Error
Error = False
try:
UserFile = open("UserFriend.txt", "w")
except:
UserFile = open("UserFriend.txt", "w+")
filename = "perfect_viking_connect.db"
perfect = "perfect_viking_connect.db"
#type1 = "Crash"
#type2 = "Connection Issue"
#cause1 = "Possible too far away"
#cause2 = "Poor connection with router with eiter phone or appliance"
def Friendly_Output(line):
# Begin Searching
####################################################################################################
#Login
#######################################################
if Error == False and "Login in success" in line:
UserFile.write("User Information" + line)
if Error == True and "Login in Success" in line:
UserFile.write("There was a Login Error")
# Version
########################################################
if Error == False and "Login Button" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\nUser is on Version: " + line[42:49])
#else:
#UserFile.write("\nAn error has occurred on login possible errors are") # + type1,type2,type3,type4)
# Found Bluetooth
########################################################
if Error == False and "Found bleNames" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\nSystem has found the Bluetooth name: " + line[41:49] +"\n")
#else:
#UserFile.write("\nAn error has occurred while searching for Appliances Bluetooth")
# Request Wifi List
########################################################
if Error == False and "Found VR" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\n______Wifi information______\nVR Appliance: " + line[56:64] + "\n" + "Serial:\n" + "macAddress: " + line[90:102])
#else:
#UserFile.write("\nAn error has occurred receiving appliance information") # + type1,type2,type3,type4)
# Nic Board wifi request
########################################################
if Error == False and "waitTimerSerialNumEvent" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\n\nNIC is requesting wifi list")
#else:
#pass
# Enter Pin Screen
########################################################
if Error == False and "enter_pin_sid" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\nUser is passed to enter pin screen")
#else:
#UserFile.write("\nAn error has occurred transferring to pin screen") # + type1,type2,type3,type4)")
# Wifi selection screen
########################################################
if Error == False and "wifi_select_sid" in line: # and if next line doesn't load then and Error has occured
UserFile.write(("\nUser is selecting wifi connection from list"))
#else:
#UserFile.write(("\nThere was an error")) # + type1, type2, type3
# Wifi Setup Screen
########################################################
if Error == False and "wifi_setup" in line: # and if next line doesn't load then and Error has occured
UserFile.write("\nUser is on wifi credentials page")
#else:
#UserFile.write("\nAn error has occurred while searching for appliances\n") # + type1,type2,type3,type4)
# User has pressed enter
########################################################
if Error == False and " - wifi: " in line: # and if next line doesn't load then and Error has occured
UserFile.write("\nUser has entered credentials and pressed enter")
#else:
#UserFile.write("\nAn error has occurred while starting the cloud setup process\n") # + type1,type2,type3,type4)
# Adding pass/fail
########################################################
if Error == False and "addWifiNameTo" in line:
UserFile.write("\nUser has successfully added their connection")
#else:
#UserFile.write("\nThe wifi addition process has failed")
''' # Pinging cloud to add new information
########################################################
if Error == False and "addWifiNameTo" in line:
UserFile.write("\nUser has successfully added their connection")
#else:
#UserFile.write("\nThe wifi addition process has failed")'''
########################################################
#Beginning Cloud talk
##########################################################################
if Error == False and "Called with: mac:" in line:
UserFile.write("\n\n____Cloud Talk has Begun____\nMac address: " + line[107:119] + "\nApikey: " + line[128:136] + "\nDevice Pin: " + line[148:152])
if Error == True and "Called with: mac:" in line:
print("Cloud Talk Failed")
#Device Apikey
########################################################
if Error == False and r"\nDevice Apikey:" in line:
UserFile.write("\nDevice Apikey: " + line[106:114])
if Error == True and r"\nDevice Apikey:" in line:
pass
####################################################################################################
def nextrowfinder(Current_Row):
if "Login in success. id:" in Current_Row:
KnowNextRow = "loginTapped() - Login Button - version:"
return KnowNextRow
elif "loginTapped() - Login Button - version:" in Current_Row:
KnowNextRow = "logFoundBleNames() - Found bleNames:"
return KnowNextRow
elif "logFoundBleNames() - Found bleNames:" in Current_Row:
KnowNextRow = "viewDidLoad() - viewDidLoad"
return KnowNextRow
# elif "viewDidLoad() - viewDidLoad" in Current_Row:
# KnowNextRow = "waitTimerSerialNumEvent(timer:) - Found VR Appliance:"
# return KnowNextRow
elif "waitTimerSerialNumEvent(timer:) - Found VR Appliance:" in Current_Row:
KnowNextRow = "wifiScanTimerEvent(timer:) - Wifi list requested. Name:"
return KnowNextRow
elif "wifiScanTimerEvent(timer:) - Wifi list requested. Name:" in Current_Row:
KnowNextRow = "refrigeratorTapped() - segue_to_enter_pin_sid"
return KnowNextRow
elif "refrigeratorTapped() - segue_to_enter_pin_sid" in Current_Row:
KnowNextRow = "viewDidLoad() - viewDidLoad"
return KnowNextRow
#elif "viewDidLoad() - viewDidLoad" in Current_Row:
# KnowNextRow = "applianceTapped() - segue_to_wifi_select_sid"
# return KnowNextRow
elif "applianceTapped() - segue_to_wifi_select_sid" in Current_Row:
KnowNextRow = "viewDidLoad() - viewDidLoad"
return KnowNextRow
#elif "viewDidLoad() - viewDidLoad" in Current_Row:
# KnowNextRow = "prepare(for:sender:) - segue_to_prod_wifi_setup_sid with:"
# return KnowNextRow
elif "prepare(for:sender:) - segue_to_prod_wifi_setup_sid with:" in Current_Row:
KnowNextRow = "viewDidLoad() - Got a valid mac:"
return KnowNextRow
elif "viewDidLoad() - Got a valid mac:" in Current_Row:
KnowNextRow = "viewDidLoad() - viewDidLoad"
return KnowNextRow
#elif "viewDidLoad() - viewDidLoad" in Current_Row:
# KnowNextRow = "onRecordButton - wifi:"
# return KnowNextRow
elif "onRecordButton - wifi:" in Current_Row:
KnowNextRow = "addWifiNameToParamOut(wifi:) - Added WiFi name to apParamOut:"
return KnowNextRow
elif "addWifiNameToParamOut(wifi:) - Added WiFi name to apParamOut:" in Current_Row:
KnowNextRow = "setDevicePrivilegeCloud(macAddress:userApiKey:devicePin:privilegeCompletionHandler:) - Called with: mac:"
return KnowNextRow
elif "setDevicePrivilegeCloud(macAddress:userApiKey:devicePin:privilegeCompletionHandler:) - Called with: mac:" in Current_Row:
KnowNextRow = "setDevicePrivilegeCloud(macAddress:userApiKey:devicePin:privilegeCompletionHandler:) - \nDevice Apikey:"
return KnowNextRow
elif "setDevicePrivilegeCloud(macAddress:userApiKey:devicePin:privilegeCompletionHandler:) - \nDevice Apikey:" in Current_Row:
KnowNextRow = "setPassphrase(psswd:) - Enter setPassphrase with appliance.apParamOut.count:"
return KnowNextRow
elif "setPassphrase(psswd:) - Enter setPassphrase with appliance.apParamOut.count:" in Current_Row:
KnowNextRow = "onRecordButton - Calling updateApplianceRecord() after Cloud call"
return KnowNextRow
elif "onRecordButton - Calling updateApplianceRecord() after Cloud call" in Current_Row:
KnowNextRow = "updateApplianceRecord() - updating appliance record: name: Optional"
return KnowNextRow
elif "updateApplianceRecord() - updating appliance record: name: Optional" in Current_Row:
KnowNextRow = "setupChangeNotification() - Setup Complete (notification). Returning to the Product Select Screen now."
return KnowNextRow
elif "setupChangeNotification() - Setup Complete (notification). Returning to the Product Select Screen now." in Current_Row:
KnowNextRow = "setupChangeNotification() - Calling updateApplianceRecord() in Notification call"
return KnowNextRow
elif "setupChangeNotification() - Calling updateApplianceRecord() in Notification call" in Current_Row:
KnowNextRow = "End of Setup Log\n\n\n"
return KnowNextRow
elif "viewDidLoad() - viewDidLoad" in Current_Row:
KnowNextRow = "View Load"
return KnowNextRow
else:
KnowNextRow = "Error"
return KnowNextRow
####################################################################################################
def main():
list = create_connection(filename) # create_connection(database)
global Error
#counter = 0
cur = list.cursor()
cur.execute("SELECT error_text from error_log ")
rows = cur.fetchall()
perlist = create_connection(perfect)
percur = perlist.cursor()
percur.execute("SELECT error_text from error_log Where id >= 2")
perrows = percur.fetchall()
#for row in rows:
# counter = counter + 1
#for count in range(counter):
rows_list = []
perrows_list = []
for row in rows:
KnowNextRow = nextrowfinder(str(row))
rows_list.append(KnowNextRow)
for perrow in perrows:
PerfectNextRow = perrow
xx = (str(PerfectNextRow))
perrows_list.append(xx)
rows_len = len(rows_list) # Get length of lists to ensure they are the same
perlen = len(perrows_list)
#print(rows_list)
#print(perrows_list)
for idx, Know_Next in enumerate(rows_list):
if idx < (perlen - 1): # Check that perrows item exists
if Know_Next in perrows_list[idx]:
#print("Match on line " + str(idx))
pass
else:
print("View Did Load Screen")
main()
Я хочу получить номер модели, которую я пробовал переменной [start: end], но я получу его, только если пользователь установит точную длину строки.Я хотел бы выполнить поиск по ключевому слову и взять текст, следующий за ним.