canImplement

TO-DO:


1.Daemonise Supervisor and scheduling of it.
-Upstart test - done
-Daeminie process - not working

PSQL.CPP:
;Need to do error handling  - "abhi" (done)
;whether to make a function check connection and call it every time or not

Access.CPP
;Need to convert every char* to string and make it fully C++ style

myregex.CPP
;TODOs in processIdFinder

dispatcher.CPP
;make the Infinite while loop more efficient with somethng other measure
;for recvall() and sendall() - Need to do something if error occurs.
;make login a loop if incorrect login
;make wrong choice as repeaating loop
;make communication dynamic instead of sequential
;Connecting to database for every user make it one time (make a function which return the PGcon  object . 
	Call it every time not one time like if object was previously creted then return that else make a new 
	connection and return that -> this will sove the problem That if we connected to database one time and 
	the after sometime the connection broke , then our program will crash)  - "abhi" (partially done)
;Do same for the unixClientSocket - Now calling it every time
;Need to use send_err in send_fd and understand it and then do its error handling
;Need to make the graceful exit (close the database connection)

logfile
;Need to make logfile opening one time somehow in access and accessories. Need to think is it ok to add a add 
	a func there to open file and call it everytime from logWrite[it open file only once bt every time check 
	whether it is opened or not]. This is error prone or too much.

Make:
;Need to amke .h of all the files 
;need to learn make thoroughly and then to build depedency perfectly

player.CPP
;Connecting to database for every user make it one time - -"abhi"(partially done)
;Instead of acceptiing a new connection from dispatcher for new player, hv 1 long lived connection with 
	the dispatcher and instead of wait using accept wait usinng recv. (Bcz our accepting method is sequential)
;error function of recv_fd
;need to make graceful exit (close database connection)

supervisor.c
;Run then kill supervisor, (but dispatcher is not getting killed), then again run the supervisor , now getting error 	in getPLayerInfoFromDb



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strerror_r instead of strerror as first one is threadsafe
Need to change printf to cin and cout
dispatcher signal handler
change syntax to c++;
learn to use sql in c++
json







2.Supervise the supervisor via handling all the signals and think something of two exception signals. - Password , best handing procedures.
3.Search and Test for any case when SIGCHILD not generated.
4.Json - Basic Done
5.SQL - GOING ON
6.UNIX Domain Sockets
7.Error handling of Supervisor - Going On
8.Vidisha's segmentation fault error
9.No need of #include then error
10.No need of access.o in supervisor in makefile's supervisor target - DONE
11.Handel Bind Ports error - DONE
12.Handel Binary Files. - Done




DOUBTS:
;Designing the error handling. In a server process for every connection calling some functions repeatedly from my 
	home made api. Every function is writing log. Best way to set the identity is only to pass idenity to those 	functions or any other.
;If u give default arg to 1 para then u hv to give to all???