Detect xml models

include/base.h

@@ -158,6 +158,7 @@ struct {
 struct {
     int id;
     char *name;
+    char *filename;
     int space_xMax;
     int space_yMax;
     int space_zMax;

src/cmds.c

@@ -57,8 +57,12 @@ char *CmdModel(char *buf, char **argv, Server_t *args)
 
                 // TODO modify model according to things in file
 
+                // Write name
                 strcpy(newModel->name, argv[2] + 5);
 
+                // Write filename
+                strcpy(newModel->filename, argv[3] + 5);
+
                 sprintf(buf + strlen(buf), "Model %s created with id %d\n",
                         newModel->name, newModel->id);
                 goto CmdModelEnd;

src/main.c

@@ -25,7 +25,7 @@
 
 static Server_t *server;
 
-void SigIntTermHandler(int signum)
+static void SigIntTermHandler(int signum)
 {
     server->pleaseStop = true;
     printLog("Server stopping\n");
@@ -34,7 +34,6 @@ void SigIntTermHandler(int signum)
     printLog("All model shutted down\n");
 }
 
-
 // TODO parse args to discover :
 //      - config files directory
 //      - models & users directories
@@ -46,14 +45,14 @@ int main(int argc, char **argv)
     // Get parameters TODO from args
     Parameters_t *parameters = (Parameters_t*) calloc(sizeof(Parameters_t), 1);
 
-    parameters->configDir = (char*) malloc(strlen("../debian/etc"));
-    strcpy(parameters->configDir, "../debian/etc");
+    parameters->configDir = (char*) malloc(strlen("debian/etc"));
+    strcpy(parameters->configDir, "debian/etc");
 
-    parameters->modelDir = (char*) malloc(strlen("../debian/var/models"));
-    strcpy(parameters->modelDir, "../debian/etc");
+    parameters->modelDir = (char*) malloc(strlen("debian/var/models"));
+    strcpy(parameters->modelDir, "debian/var/models");
 
-    parameters->userDir = (char*) malloc(strlen("../debian/var/users"));
-    strcpy(parameters->userDir, "../debian/etc");
+    parameters->userDir = (char*) malloc(strlen("debian/var/users"));
+    strcpy(parameters->userDir, "debian/var/users");
 
     // Go!
     printLog("Starting gem-graph-server...\n");

src/model.c

@@ -23,6 +23,9 @@
 #include "../include/arrows.h"
 #include "../include/scheduler.h"
 
+#include <dirent.h>
+#include <signal.h>
+
 #define MAX_MODEL_NUMBER 1
 #define MAX_MODEL_NAME_SIZE 255
 #define ARROW_NUMBER 6
@@ -48,6 +51,9 @@ static void ModelPrepareArrows(Space_t *globalDrawingSpace,
                                ArrowArray_t *arrowArray,
                                Model_t *model);
 
+
+void ModelSystemDestroy(void);
+
 /* -------------------------------------------------------------------------- */
 void ModelCreate(Model_t **newModel) // TODO manage deletion and empty slots
 {
@@ -68,6 +74,8 @@ void ModelCreate(Model_t **newModel) // TODO manage deletion and empty slots
     // cont. model population
     knownModel[knownModelSize-1]->name =
         (char *) calloc(1, sizeof(char) * MAX_MODEL_NAME_SIZE);
+    knownModel[knownModelSize-1]->filename =
+        (char *) calloc(1, sizeof(char) * MAX_MODEL_NAME_SIZE);
     knownModel[knownModelSize-1]->space_xMax = XMAX;
     knownModel[knownModelSize-1]->space_yMax = YMAX;
     knownModel[knownModelSize-1]->space_zMax = ZMAX;
@@ -184,6 +192,11 @@ void ModelShutdown(void)
 
 void ModelSystemInit(Parameters_t *parameters)
 {
+    struct dirent *modelDirEntry = NULL;
+    DIR *modelDir = NULL;
+    Model_t *newModel;
+    char *extensionPosition;
+
     loadedModel = (Model_t**) calloc(1, sizeof(Model_t*));
 
     knownModel = (Model_t**) calloc(1, sizeof(Model_t*));
@@ -192,6 +205,35 @@ void ModelSystemInit(Parameters_t *parameters)
     loadedModelSize = 0;
 
     printLog("Model system initiated with folder : %s\n", parameters->modelDir);
+
+    if ((modelDir = opendir(parameters->modelDir)) <= 0) {
+        printLog("Could not open %s\n", parameters->modelDir);
+        ModelSystemDestroy();
+        kill(getpid(), SIGTERM);
+        return;
+    }
+
+    printLog("Detected models : ");
+    while ((modelDirEntry = readdir(modelDir)) != NULL) {
+        if ((extensionPosition = strstr(modelDirEntry->d_name, ".xml"))) {
+
+            // Creating model
+            ModelCreate(&newModel);
+
+            // TODO modify model according to things in file
+
+            // Write filename
+            strncpy(newModel->filename, modelDirEntry->d_name,
+                    strlen(modelDirEntry->d_name));
+
+            // Write name
+            strncpy(newModel->name, modelDirEntry->d_name,
+                    extensionPosition - modelDirEntry->d_name);
+
+            printf("%s ", newModel->name);
+        }
+    }
+    printf("\n");
 }
 
 void ModelSystemDestroy(void)