برنامه نویسی جاوا Intellij - Javafx

شرح پروژه

این پروژه قسمتهایش انجام شده و نیاز به رفع اشکال و اصلاح دارد

Do Two Functions:

1 – Associate file

Make a window to choose the File

Encrypt the file and Validate if the file exists in the database using the following sql: “select sys_file.filehash, sys_file.filehas1 from sys_file where sys_file.filename=<file_name>”

If it exists Compare if the SHA256 of the (encrypted) file is equal to the field "sys_file.filehash"

If it is the same, return a message saying that the file already exists in the database

If different, inform the user and ask if he wants to replace, if “YES” Copy to server using “sendfile” function Copy the encrypted file to the folder where the encrypted files are stored

if it doesn't exist Copy to server using “sendfile” function Copy the encrypted file to the folder where the encrypted files are stored on the client

1 – “Preview” the file

From file name Validate that the encrypted file exists in the folder where the encrypted files are stored on the client If it exists Validate if the file exists in the database using the following sql: “select sys_file.filehash, sys_file.filehas1 from sys_file where sys_file.filename=<file_name>”

If it exists Compare if the SHA256 of the (encrypted) file is equal to the field "sys_file.filehash"

If it's the same, do nothing.

if it's different Copy the file from the server using the “download” function to the folder where the encrypted files are stored

if it doesn't exist Copy the file from the server using the “download” function to the folder where the encrypted files are stored Open a window with the “preview” of the file

مهارت ها و تخصص های مورد نیاز

درباره کارفرما

کاربر385909

عضویت دو سال پیش

1 پروژه ثبت شده ،

0 پروژه در حال انجام ،

0 پروژه آماده دریافت پیشنهاد ،

نرخ پذیرش پیشنهاد 0%