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https://github.com/arkenfox/user.js.git
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4d67974120
Usage: prefsCleaner.bat -unattended Skips the prompt for user input and proceeds when -unattended is specified. If omitted, default behaviour is unchanged. Code taken from updater.bat for consistency. Please review this PR closely as I'm not fluent in batch scripting. The revised script appears to function properly with and without -unattended, but I'm not aware of common pitfalls. Signed-off-by: Keith Harrison <keithh@protonmail.com>
141 lines
4.2 KiB
Batchfile
141 lines
4.2 KiB
Batchfile
@ECHO OFF & SETLOCAL DisableDelayedExpansion
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TITLE prefs.js cleaner
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REM ### prefs.js cleaner for Windows
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REM ## author: @claustromaniac
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REM ## version: 2.5
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CD /D "%~dp0"
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GOTO parse
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:begin
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ECHO:
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ECHO:
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ECHO ########################################
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ECHO #### prefs.js cleaner for Windows ####
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ECHO #### by claustromaniac ####
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ECHO #### v2.5 ####
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ECHO ########################################
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ECHO:
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CALL :message "This script should be run from your Firefox profile directory."
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ECHO It will remove any entries from prefs.js that also exist in user.js.
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CALL :message "This will allow inactive preferences to be reset to their default values."
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ECHO This Firefox profile shouldn't be in use during the process.
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CALL :message ""
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TIMEOUT 1 /nobreak >nul
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IF NOT DEFINED _ua (
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CHOICE /C SHE /N /M "Start [S] Help [H] Exit [E]"
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CLS
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IF ERRORLEVEL 3 (EXIT /B)
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IF ERRORLEVEL 2 (GOTO :showhelp)
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)
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IF NOT EXIST "user.js" (CALL :abort "user.js not found in the current directory." 30)
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IF NOT EXIST "prefs.js" (CALL :abort "prefs.js not found in the current directory." 30)
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CALL :strlenCheck
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CALL :FFcheck
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CALL :message "Backing up prefs.js..."
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FOR /F "usebackq tokens=1,2 delims==" %%i IN (`wmic os get LocalDateTime /VALUE 2^>NUL`) DO IF '.%%i.'=='.LocalDateTime.' SET ldt=%%j
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SET ldt=%ldt:~0,8%_%ldt:~8,6%
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COPY /B /V /Y prefs.js "prefs-backup-%ldt%.js"
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CALL :message "Cleaning prefs.js..."
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CALL :cleanup
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CALL :message "All done!"
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TIMEOUT 5 >nul
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ENDLOCAL
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EXIT /B
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REM ########## Abort Function ###########
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:abort
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CALL :message %1
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TIMEOUT %~2 >nul
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EXIT
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REM ########## Parse Function ###########
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:parse
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IF "%~1"=="" (GOTO endparse)
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IF /I "%~1"=="-unattended" (SET _ua=1)
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:endparse
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GOTO begin
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REM ########## Message Function #########
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:message
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ECHO:
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ECHO: %~1
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ECHO:
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GOTO :EOF
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REM ### string length Check Function ####
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:strlenCheck
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SET /a cnt=0
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setlocal ENABLEDELAYEDEXPANSION
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FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" prefs.js') DO (
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ECHO:%%H >nul
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SET /a cnt += 1
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IF /I "%%G" NEQ "!cnt!" (
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ECHO:
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CALL :message "ERROR: line !cnt! in prefs.js is too long."
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(CALL :abort "Aborting ..." 30)
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)
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)
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endlocal
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GOTO :EOF
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REM ####### Firefox Check Function ######
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:FFcheck
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TASKLIST /FI "IMAGENAME eq firefox.exe" 2>NUL | FIND /I /N "firefox.exe">NUL
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IF NOT ERRORLEVEL 1 (
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CLS
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CALL :message "Firefox is still running."
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ECHO If you're not currently using this profile you can continue, otherwise
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CALL :message "close Firefox first!"
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ECHO:
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PAUSE
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CLS
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CALL :message "Resuming..."
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TIMEOUT 5 /nobreak >nul
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)
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GOTO :EOF
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REM ######### Cleanup Function ##########
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:cleanup
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FOR /F tokens^=2^ delims^=^'^" %%G IN ('FINDSTR /R /C:"^[^\"']*user_pref[ ]*\([ ]*[\"'][^\"']*[\"'][ ]*," user.js') DO (
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IF NOT ""=="%%G" (SET "[%%G]=1")
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)
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(
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FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" prefs.js') DO (
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IF ""=="%%H" (
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ECHO:
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) ELSE (
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FOR /F tokens^=1^,2^ delims^=^"^' %%I IN ("%%H") DO (
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IF NOT DEFINED [%%J] (ECHO:%%H)
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)
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)
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)
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)>tempcleanedprefs
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MOVE /Y tempcleanedprefs prefs.js
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GOTO :EOF
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REM ############### Help ##################
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:showhelp
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MODE 80,34
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CLS
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CALL :message "This script creates a backup of your prefs.js file before doing anything."
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ECHO It should be safe, but you can follow these steps if something goes wrong:
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ECHO:
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CALL :message " 1. Make sure Firefox is closed."
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ECHO 2. Delete prefs.js in your profile folder.
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CALL :message " 3. Delete Invalidprefs.js if you have one in the same folder."
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ECHO 4. Rename or copy your latest backup to prefs.js.
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CALL :message " 5. Run Firefox and see if you notice anything wrong with it."
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ECHO 6. If you do notice something wrong, especially with your extensions,
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CALL :message " and/or with the UI, go to about:support, and restart Firefox with"
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ECHO add-ons disabled. Then, restart it again normally, and see if the
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CALL :message " problems were solved."
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ECHO:
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CALL :message "If you are able to identify the cause of your issues, please bring it up"
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ECHO on arkenfox user.js GitHub repository.
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ECHO:
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ECHO:
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PAUSE
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CLS
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GOTO :begin
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REM #####################################
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