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Check file is now optional, try-catch in file write, updated todo

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This commit is contained in:
Daniel Tam
2017-09-09 04:08:32 -05:00
parent 9f5e3ad5b3
commit 62f0aeaf53
1 changed files with 36 additions and 19 deletions
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39
nCard0.cpp
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@@ -1,12 +1,11 @@
/* /*
Info: Network based card0 changer. Will listen on a socket specified by user for a card0 information. Info: Network based card0 changer. Will listen on a socket specified by user for a card0 information.
Compiler: MinGW g++ 6.3.0 (Windows) Compiler: MinGW g++ 5.3.1 (Ubuntu 16.04)
MinGW g++ 5.3.1 (Ubuntu 16.04)
Flags: -std=c++11 -static-libgcc -static-libstdc++ -lws2_32 Flags: -std=c++11 -static-libgcc -static-libstdc++ -lws2_32
Run ex: nCard0.exe -p1="G:\card0.txt" -p2="H:\card0.txt" -c1="G:\check.txt" -c2="H:\check.txt" -p="4500" Run ex: nCard0.exe -p1="G:\card0.txt" -p2="H:\card0.txt" -c1="G:\check.txt" -c2="H:\check.txt" -p="4500"
TODO: TODO:
Add way to debug to log file Dump debug message to log file
*/ */
#include <iostream> #include <iostream>
@@ -69,7 +68,7 @@ int main (int argc, char* argv[])
} }
} }
if(card_p1 == "" || check_p1 == "" || port < 1 || port > 65535) // failed validation if(card_p1 == "" || port < 1 || port > 65535) // failed validation
exampleMessage(); exampleMessage();
debugOutput("Card P1:\t" + card_p1 + "\n"); debugOutput("Card P1:\t" + card_p1 + "\n");
@@ -247,27 +246,35 @@ int main (int argc, char* argv[])
if(buffer[0] == '1') //p1 if(buffer[0] == '1') //p1
{ {
debugOutput("Looking for P1 check file in: " + check_p1 + "... "); debugOutput("Looking for P1 check file in: " + check_p1 + "... ");
if(checkExist(check_p1)) if(check_p1 != "" && checkExist(check_p1))
{ {
debugOutput("Found!\n"); debugOutput("Found!\n");
overwriteCard(buffer, card_p1); overwriteCard(buffer, card_p1);
} }
else else if(check_p1 == "") // forced overwrite without check file
{ {
debugOutput("Not found!\nSkipping overwrite of card0\n"); debugOutput("No check file found!\nOverwriting card regardless\n");
}
else // refuse overwrite
{
debugOutput("No check file found!\nSkipping overwrite of card0\n");
} }
} }
else //p2 else //p2
{ {
debugOutput("Looking for P2 check file in: " + check_p2 + "... "); debugOutput("Looking for P2 check file in: " + check_p2 + "... ");
if(checkExist(check_p2)) if(check_p2 != "" && checkExist(check_p2))
{ {
debugOutput("Found!\n"); debugOutput("Found!\n");
overwriteCard(buffer, card_p2); overwriteCard(buffer, card_p2);
} }
else else if(check_p2 == "") // forced overwrite without check file
{
debugOutput("No check file found!\nOverwriting card regardless\n");
overwriteCard(buffer, card_p2);
}
else // refuse overwrite
{ {
debugOutput("Not found!\nSkipping overwrite of card0\n"); debugOutput("Not found!\nSkipping overwrite of card0\n");
} }
@@ -275,7 +282,8 @@ int main (int argc, char* argv[])
} }
else // invalid data else // invalid data
{ {
debugOutput("Invalid data recieved: " + buffer); std::string bufferS(buffer); // fix this ghetto way to send the data
debugOutput("Invalid data recieved: " + bufferS);
} }
//send( s , "recieved" , valread , 0 ); //send( s , "recieved" , valread , 0 );
@@ -327,6 +335,8 @@ bool overwriteCard(std::string buffer, std::string location)
debugOutput("Card data: " + card + "\n"); debugOutput("Card data: " + card + "\n");
// try to write card file // try to write card file
try
{
std::ofstream cardFile(location); std::ofstream cardFile(location);
if(cardFile.is_open()) if(cardFile.is_open())
{ {
@@ -338,4 +348,11 @@ bool overwriteCard(std::string buffer, std::string location)
{ {
debugOutput("Unable to write to card in: " + location + "\n"); debugOutput("Unable to write to card in: " + location + "\n");
} }
}
catch (std::ofstream::failure &e)
{
std::string errorMsg(e.what());
debugOutput("An error occured when trying to write file: " + errorMsg);
}
} }