get mount path of sdcard using storage api instead of hard-coded path.

[platform/core/appfw/app2sd.git] / plugin / app2sd / src / app2sd_internals_utils.c

diff --git a/plugin/app2sd/src/app2sd_internals_utils.c b/plugin/app2sd/src/app2sd_internals_utils.c
index f0cd8f2..1640af3 100644 (file)
--- a/plugin/app2sd/src/app2sd_internals_utils.c
+++ b/plugin/app2sd/src/app2sd_internals_utils.c
@@ -23,6 +23,7 @@
 
 #include <dirent.h>
 #include <time.h>
+#include <storage-internal.h>
 
 #include "app2sd_internals.h"
 
@@ -75,32 +76,36 @@ int _xsystem(const char *argv[])
 
 
 /*
- * @_app2sd_check_mmc_status
  * This function checks and returns MMC status
  */
-/* TODO : another possible way ? */
-int _app2sd_check_mmc_status(void)
+int _app2sd_check_mmc_status(char **sdpath)
 {
-       FILE *fp1 = NULL;
-       char line[512];
-       fp1 = fopen("/etc/mtab", "r");
-       if (fp1 == NULL) {
-               fprintf(stderr, "failed to open file\n");
-               _E("failed to open file /etc/mtab");
+       int ret = 0;
+       int storage_id = 0;
+       char *sd_mount_path = NULL;
+
+       ret = storage_get_primary_sdcard(&storage_id, &sd_mount_path);
+       if (ret != STORAGE_ERROR_NONE) {
+               _E("failed to get primary sdcard (%d)", ret);
+               if (sd_mount_path)
+                       free(sd_mount_path);
                return APP2EXT_ERROR_MMC_STATUS;
        }
-       while (fgets(line, 512, fp1) != NULL) {
-               if (strstr(line, MMC_PATH) != NULL) {
-                       fclose(fp1);
-                       return APP2EXT_SUCCESS;
-               }
+       if (sd_mount_path) {
+               _D("primary sdcard: id(%d), mount_path(%s)",
+                       storage_id, sd_mount_path);
+               *sdpath = sd_mount_path;
+               return APP2EXT_SUCCESS;
        }
-       fclose(fp1);
+
+       _E("there is no primary sdcard");
+       if (sd_mount_path)
+               free(sd_mount_path);
+
        return APP2EXT_ERROR_MMC_STATUS;
 }
 
 /*
- * @_app2sd_get_available_free_memory
  * This function returns the available free memory in the SD Card.
  * param [in]: sd_path: This is sd card access path.
  * param [out]: free_mem: Result will be available in this.
@@ -108,20 +113,20 @@ int _app2sd_check_mmc_status(void)
  * return: On success, it will return 0.
  * Else, appropriate error no will be returned.
  */
-int _app2sd_get_available_free_memory(const char *sd_path, int *free_mem)
+int _app2sd_get_available_free_memory(char *mmc_path, int *free_mem)
 {
        struct statvfs buf;
        int ret = 0;
        unsigned long long temp = 0;
 
-       if (sd_path == NULL || free_mem == NULL) {
+       if (mmc_path == NULL || free_mem == NULL) {
                _E("invalid input parameter");
                return -1;
        }
 
        memset((void *)&buf, '\0', sizeof(struct statvfs));
 
-       ret = statvfs(sd_path, &buf);
+       ret = statvfs(mmc_path, &buf);
        if (ret) {
                _E("unable to get SD Card memory information");
                return APP2EXT_ERROR_MMC_INFORMATION;