merging refactor (replacing)

2025-06-21 09:08:00 +02:00 · 2019-04-12 10:53:09 +02:00
parent 0bb800cc8a
commit 89a06f099c
1176 changed files with 82698 additions and 159058 deletions
--- a/slsDetectorServers/slsDetectorServer/slsDetectorServer.c
+++ b/slsDetectorServers/slsDetectorServer/slsDetectorServer.c
@ -0,0 +1,145 @@
+/* A simple server in the internet domain using TCP
+   The port number is passed as an argument */
+
+#include "sls_detector_defs.h"
+#include "logger.h"
+#include "communication_funcs.h"
+#include "slsDetectorServer_funcs.h"
+#include "slsDetectorServer_defs.h"
+#include "versionAPI.h"
+
+#include <signal.h>
+#include <string.h>
+
+
+// Global variables from  communication_funcs
+extern int isControlServer;
+extern int ret;
+
+// Global variables from slsDetectorServer_funcs
+extern int sockfd;
+extern int debugflag;
+
+// Global variables from slsDetectorFunctionList
+#ifdef GOTTHARDD
+extern int phaseShift;
+#endif
+
+void error(char *msg){
+	perror(msg);
+}
+
+int main(int argc, char *argv[]){
+	
+	// print version
+	if (argc > 1 && !strcasecmp(argv[1], "-version")) {
+        int version = 0;
+#ifdef GOTTHARDD
+        version = APIGOTTHARD;
+#elif EIGERD
+		version = APIEIGER;
+#elif JUNGFRAUD
+		version = APIJUNGFRAU;
+#elif CHIPTESTBOARDD
+		version = APICTB;
+#elif MOENCHD
+		version = APIMOENCH;
+#endif
+		FILE_LOG(logINFO, ("SLS Detector Server %s (0x%x)\n", GITBRANCH, version));
+	}
+
+        int  portno = DEFAULT_PORTNO;
+	int retval = OK;
+	int fd = 0;
+
+	// if socket crash, ignores SISPIPE, prevents global signal handler
+	// subsequent read/write to socket gives error - must handle locally
+	signal(SIGPIPE, SIG_IGN);
+
+    // circumvent the basic tests
+	{
+		int i;
+		for (i = 1; i < argc; ++i) {
+			if(!strcasecmp(argv[i],"-stopserver")) {
+				FILE_LOG(logINFO, ("Detected stop server\n"));
+				isControlServer = 0;
+			}
+            else if(!strcasecmp(argv[i],"-devel")){
+                FILE_LOG(logINFO, ("Detected developer mode\n"));
+                debugflag = 1;
+            }
+#ifdef GOTTHARDD
+			else if(!strcasecmp(argv[i],"-phaseshift")){
+			    if ((i + 1) >= argc) {
+			        FILE_LOG(logERROR, ("no phase shift value given. Exiting.\n"));
+			        return -1;
+			    }
+			    if (sscanf(argv[i + 1], "%d", &phaseShift) == 0) {
+			        FILE_LOG(logERROR, ("cannot decode phase shift value %s. Exiting.\n", argv[i + 1]));
+			        return -1;
+			    }
+				FILE_LOG(logINFO, ("Detected phase shift of %d\n", phaseShift));
+			}
+#endif
+		}
+	}
+
+#ifdef STOP_SERVER
+	char cmd[100];
+	memset(cmd, 0, 100);
+#endif
+	if (isControlServer) {
+		portno = DEFAULT_PORTNO;
+		FILE_LOG(logINFO, ("Opening control server on port %d \n", portno));
+#ifdef STOP_SERVER
+		{
+			int i;
+			for (i = 0; i < argc; ++i)
+				sprintf(cmd, "%s %s", cmd, argv[i]);
+			sprintf(cmd,"%s -stopserver&", cmd);
+			FILE_LOG(logDEBUG1, ("Command to start stop server:%s\n", cmd));
+			system(cmd);
+		}
+#endif
+	} else {
+		portno = DEFAULT_PORTNO + 1;
+		FILE_LOG(logINFO,("Opening stop server on port %d \n", portno));
+	}
+
+	init_detector();
+
+	{	// bind socket
+		sockfd = bindSocket(portno);
+		if (ret == FAIL)
+			return -1;
+	}
+
+	// assign function table
+	function_table();
+
+	if (isControlServer) {
+		FILE_LOG(logINFOBLUE, ("Control Server Ready...\n\n"));
+	} else {
+		FILE_LOG(logINFO, ("Stop Server Ready...\n\n"));
+	}
+
+	// waits for connection
+	while(retval != GOODBYE && retval != REBOOT) {
+		fd = acceptConnection(sockfd);
+		if (fd > 0) {
+			retval = decode_function(fd);
+			closeConnection(fd);
+		}
+	}
+
+	exitServer(sockfd);
+
+	if (retval == REBOOT) {
+		FILE_LOG(logINFOBLUE,("Rebooting!\n"));
+		fflush(stdout);
+		system("reboot");
+	}
+	FILE_LOG(logINFO,("Goodbye!\n"));
+	return 0;
+}
+