Debugging door

[tpg/opendispense2.git] / src / server / handler_door.c

diff --git a/src/server/handler_door.c b/src/server/handler_door.c
index a819d77..978c184 100644 (file)
--- a/src/server/handler_door.c
+++ b/src/server/handler_door.c
@@ -14,6 +14,8 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 
+#define DOOR_UNLOCKED_DELAY    10      // 10 seconds before it re-locks
+
 // === IMPORTS ===
 
 // === PROTOTYPES ===
@@ -28,17 +30,16 @@ tHandler    gDoor_Handler = {
        Door_CanDispense,
        Door_DoDispense
 };
-//char *gsDoor_SerialPort = "/dev/ttyS0";
+char   *gsDoor_Password;
+char   *gsDoor_Command;
 // int giDoor_SerialFD;
 
 // == CODE ===
-int Door_InitHandler()
-{
-//     printf("connecting to door...\n");
-//     giDoor_SerialFD = open(gsDoor_SerialPort, O_RDWR);
-//     if( giDoor_SerialFD == -1 ) {
-//             fprintf(stderr, "ERROR: Unable to open coke serial port ('%s')\n", gsDoor_SerialPort);
-//     }
+int Door_InitHandler(void)
+{              
+       gsDoor_Command = malloc(sizeof("llogin door -w ")+strlen(gsDoor_Password));
+       sprintf(gsDoor_Command, "llogin door -w %s", gsDoor_Password);
+       
        return 0;
 }
 
@@ -60,6 +61,7 @@ int Door_CanDispense(int User, int Item)
  */
 int Door_DoDispense(int User, int Item)
 {
+       FILE    *pipe;
        // Sanity please
        if( Item != 0 ) return -1;
        
@@ -68,6 +70,17 @@ int Door_DoDispense(int User, int Item)
                return 1;
        
        // llogin or other
+       //pipe = popen(gsDoor_Command, "w");
+       pipe = popen("llogin door -w -", "w");
+       if( !pipe || pipe == (void*)-1 )
+               return -1;
+       
+       fputs(gsDoor_Password, pipe);   fputs("\n", pipe);
+       fputs("ATH1\n", pipe);
+       sleep(DOOR_UNLOCKED_DELAY);
+       fputs("ATH0\n", pipe);
+       
+       pclose(pipe);
 
        return 0;
 }