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//Name:Reece Warner
//Date:4/24/24
//Assignment:Homework2
#include "Base64Conversion.hpp"
constexpr short ARG_COUNT = 4;
bool Worker();
bool Worker(char** argv);
int main(const int argc, char* argv[])
{
if (argc == ARG_COUNT)
{
Worker(argv);
}
else
{
Worker();
}
return 0;
}
bool Worker()
{
bool success = false;
char* MyEncodedCharArray = nullptr;
const char* MyFile = nullptr;
const char* Destination = nullptr;
char* buffer = nullptr;
size_t size = 0;
char Option = '\0';
do
{
Prompts("!Welcome to the Base64 Encoding/Decoding Menu!\n\ne)Base64 Encode Your File\nd)Decode Your Encoded File\nf)Exit\n\n");
std::cin >> Option;
switch (Option)
{
case 'e':
MyFile = InputFileName("What is the name of the file you wish to encode?: ");
Destination = InputFileName("\nWhat is the name of the file that you wish to save the encoded information?: ");
size = SizeOfFile(MyFile);
buffer = new char[size];
buffer = ReadFileAsBinary(MyFile, buffer, size);
success = WriteTextToFile(Destination, Base64Encode(buffer, size));
delete[] buffer;
return true;
case 'd':
MyFile = InputFileName("What is the name of the file you wish to decode?: ");
Destination = InputFileName("\nWhat is the name of the file you wish to save the decoded information?: ");
size = SizeOfFile(MyFile);
buffer = new char[size];
ReadTextFromFile(MyFile, buffer);
success = WriteFileFromBinary(Destination,buffer, Base64Decode(buffer, size));
return true;
case'f':
std::cout << "Have a great day!" << std::endl;
break;
default:
std::cerr << "Error, invalid command option\n" <<
"Valid commands:\n" <<
"\t -e source_file.exe destination_file.exe" <<
"\tEncodes file in source to text in destination txt file.\n\n" <<
"\t-d source_file.text destination_file.exe" <<
"\tDecodes text in source file into the destination file.\n\n";
return false;
}
} while (Option != 'f');
return false;
}
bool Worker(char** argv)
{
const char* arg1 = argv[1];
const char* arg2 = argv[2];
const char* arg3 = argv[3];
char* buffer = nullptr;
bool success = false;
char* MyEncodedCharArray = nullptr;
const size_t size = SizeOfFile(arg2);
const char option = arg1[1];
switch (option)
{
case 'e':
buffer = new char[size];
buffer = ReadFileAsBinary(arg2, buffer, size);
success = WriteTextToFile(arg3, Base64Encode(buffer, size));
delete[] buffer;
return success;
case 'd':
buffer = new char[size];
buffer = ReadTextFromFile(arg2, buffer);
success = WriteFileFromBinary(arg3, buffer, Base64Decode(buffer, size));
return true;
default:
std::cerr << "Error, invalid command option\n" <<
"Valid commands:\n" <<
"\t -e source_file.exe destination_file.exe" <<
"\tEncodes file in source to text in destination txt file.\n\n" <<
"\t-d source_file.text destination_file.exe" <<
"\tDecodes text in source file into the destination file.\n\n";
return false;
}
}
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