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storage.au3
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| ; https://www.autoitscript.com/forum/topic/193141-storageau3-localstorage-and-sessionstorage/ | |
| ; sessionStorage (temporary) | |
| ; add or modify a key | |
| sessionStorage("foo", "bar") | |
| store("foo", "bar") | |
| sessionStorage_set("foo", "bar") | |
| sessionStorage_setItem("foo", "bar") | |
| ; read a key (returns false if key does not exist) | |
| $read = sessionStorage("foo") | |
| $read = store("foo") | |
| $read = sessionStorage_get("foo") | |
| $read = sessionStorage_getItem("foo") | |
| ; delete a key | |
| sessionStorage_remove("foo") | |
| ; delete all keys | |
| sessionStorage_clear() | |
| sessionStorage_clearAll() | |
| ; localStorage (permanent) | |
| ; initialize | |
| ; this is optional, but allows you to control | |
| ; how things are going to be saved | |
| localStorage_startup([file where you want the settings to be saved], [crypt password]) | |
| ; by default, if not supplied, if supplied the "Default" keyword (or if you dont initialize), | |
| ; the file will be a random-named file (based on @ScriptFullPath) at user's %APPDATA% | |
| ; and the password will also be based on @ScriptFullPath | |
| ; you can set only the crypt password if you want: | |
| ; localStorage_startup(Default, "mypassword") | |
| ; the usage is the same as sessionStorage | |
| ; add or modify a key | |
| localStorage("foo", "bar") | |
| store2("foo", "bar") ; notice the '2' | |
| localStorage_set("foo", "bar") | |
| localStorage_setItem("foo", "bar") | |
| ; read a key (returns false if key does not exist) | |
| $read = localStorage("foo") | |
| $read = store2("foo") | |
| $read = localStorage_get("foo") | |
| $read = localStorage_getItem("foo") | |
| ; delete a key | |
| localStorage_remove("foo") | |
| ; delete all keys | |
| localStorage_clear() | |
| localStorage_clearAll() |
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| #include-once | |
| #include <Crypt.au3> | |
| #include <File.au3> | |
| _Crypt_Startup() | |
| OnAutoItExitRegister("_Crypt_Shutdown") | |
| Global $__Storage_Tmp = ObjCreate("Scripting.Dictionary") | |
| Global $__Storage_Permanent = @AppDataDir & "\" & StringLower( StringTrimLeft( _Crypt_HashFile(@ScriptFullPath, $CALG_MD5), 2) ) | |
| Global $__Storage_Password = _Crypt_HashData(@ScriptFullPath, $CALG_SHA_256) | |
| #Region session | |
| Func sessionStorage($sKey, $sVal = Default) | |
| If $sVal = Default Then | |
| If $__Storage_Tmp.Exists($sKey) Then | |
| Return $__Storage_Tmp.Item($sKey) | |
| Else | |
| Return False | |
| EndIf | |
| Else | |
| If $__Storage_Tmp.Exists($sKey) Then | |
| $__Storage_Tmp.Remove($sKey) | |
| EndIf | |
| Return $__Storage_Tmp.Add($sKey, $sVal) | |
| EndIf | |
| EndFunc | |
| Func store($sKey, $sVal = Default) | |
| Return sessionStorage($sKey, $sVal) | |
| EndFunc | |
| Func sessionStorage_set($sKey, $sVal) | |
| Return sessionStorage($sKey, $sVal) | |
| EndFunc | |
| Func sessionStorage_setItem($sKey, $sVal) | |
| Return sessionStorage_set($sKey, $sVal) | |
| EndFunc | |
| Func sessionStorage_get($sKey) | |
| Return sessionStorage($sKey) | |
| EndFunc | |
| Func sessionStorage_getItem($sKey) | |
| Return sessionStorage_get($sKey) | |
| EndFunc | |
| Func sessionStorage_remove($sKey) | |
| If $__Storage_Tmp.Exists($sKey) Then | |
| Return $__Storage_Tmp.Remove($sKey) | |
| EndIf | |
| EndFunc | |
| Func sessionStorage_clear() | |
| Return $__Storage_Tmp.RemoveAll() | |
| EndFunc | |
| Func sessionStorage_clearAll() | |
| Return sessionStorage_clear() | |
| EndFunc | |
| #EndRegion | |
| #Region local | |
| Func localStorage_startup($sFile = Default, $sPassword = Default) | |
| If $sFile <> Default Then Global $__Storage_Permanent = $sFile | |
| If $sPassword <> Default Then Global $__Storage_Password = $sPassword | |
| EndFunc | |
| Func localStorage($sKey, $sVal = Default) | |
| Local $sDecrypted = __localStorage_decrypt() | |
| If $sVal = Default Then | |
| Local $ret = IniRead($sDecrypted, "storage", $sKey, "") | |
| FileDelete($sDecrypted) | |
| Return $ret | |
| Else | |
| IniWrite($sDecrypted, "storage", $sKey, $sVal) | |
| __localStorage_encrypt($sDecrypted) | |
| EndIf | |
| EndFunc | |
| Func store2($sKey, $sVal = Default) | |
| Return localStorage($sKey, $sVal) | |
| EndFunc | |
| Func localStorage_set($sKey, $sVal) | |
| Return localStorage($sKey, $sVal) | |
| EndFunc | |
| Func localStorage_setItem($sKey, $sVal) | |
| Return localStorage_set($sKey, $sVal) | |
| EndFunc | |
| Func localStorage_get($sKey) | |
| Return localStorage($sKey) | |
| EndFunc | |
| Func localStorage_getItem($sKey) | |
| Return localStorage($sKey) | |
| EndFunc | |
| Func localStorage_remove($sKey) | |
| Local $sDecrypted = __localStorage_decrypt() | |
| IniDelete($sDecrypted, "storage", $sKey) | |
| Return __localStorage_encrypt($sDecrypted) | |
| EndFunc | |
| Func localStorage_clearAll() | |
| FileDelete($__Storage_Permanent) | |
| EndFunc | |
| #EndRegion | |
| ; ========== internal use only ========== | |
| Func __localStorage_decrypt() | |
| Local $dec = _TempFile() | |
| _Crypt_DecryptFile($__Storage_Permanent, $dec, $__Storage_Password, $CALG_AES_256) | |
| Return $dec | |
| EndFunc | |
| Func __localStorage_encrypt($sFile) | |
| _Crypt_EncryptFile($sFile, $__Storage_Permanent, $__Storage_Password, $CALG_AES_256) | |
| FileDelete($sFile) | |
| EndFunc |
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