From: pablozg <pablozg@gmail.com>
Date: Thu, 24 May 2018 19:28:03 +0000 (+0200)
Subject: DVR: Erase cutlist files when a recording is removed
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1098ff8579230ae239eaeb78d432814da19b7806;p=thirdparty%2Ftvheadend.git

DVR: Erase cutlist files when a recording is removed
---

diff --git a/src/dvr/dvr_cutpoints.c b/src/dvr/dvr_cutpoints.c
index 8a12a2214..88154bb30 100644
--- a/src/dvr/dvr_cutpoints.c
+++ b/src/dvr/dvr_cutpoints.c
@@ -274,3 +274,34 @@ dvr_cutpoint_list_destroy (dvr_cutpoint_list_t *list)
   }
   free(list);
 }
+
+/*
+ * Delete cutpoint files
+ */
+void
+dvr_cutpoint_delete_files (const char *s)
+{
+  char *path, *dot;
+  int i;
+
+  path = alloca(strlen(s) + 1);
+
+  /* Check each cutlist extension */
+  for (i = 0; i < ARRAY_SIZE(dvr_cutpoint_parsers); i++) {
+
+    strcpy(path, s);
+    if ((dot = (strrchr(path, '.') + 1)))
+      *dot = 0;
+
+    strcat(path, dvr_cutpoint_parsers[i].ext);
+
+    /* Check file exists */
+    if (access(path, F_OK))
+      continue;
+
+    /* Delete File */
+    tvhinfo(LS_MAIN, "Erasing cutpoint file '%s'", (const char *)path);
+    if (unlink(path))
+      tvherror(LS_MAIN, "unable to remove cutpoint file '%s'", (const char *)path);
+  }
+}
diff --git a/src/tvheadend.h b/src/tvheadend.h
index 4b09c77e2..27367d234 100644
--- a/src/tvheadend.h
+++ b/src/tvheadend.h
@@ -378,6 +378,7 @@ void http_deescape(char *str);
 int mpegts_word_count(const uint8_t *tsb, int len, uint32_t mask);
 
 int deferred_unlink(const char *filename, const char *rootdir);
+void dvr_cutpoint_delete_files (const char *s);
 
 void sha1_calc(uint8_t *dst, const uint8_t *d1, size_t d1_len, const uint8_t *d2, size_t d2_len);
 
diff --git a/src/utils.c b/src/utils.c
index 53cf95bc2..ae588bba7 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -841,8 +841,10 @@ deferred_unlink(const char *filename, const char *rootdir)
     free(s);
     return r;
   }
-  if (rootdir == NULL)
+  if (rootdir == NULL){
+    dvr_cutpoint_delete_files (filename);
     tasklet_arm_alloc(deferred_unlink_cb, s);
+  }
   else {
     du = calloc(1, sizeof(*du));
     if (du == NULL) {
@@ -851,6 +853,7 @@ deferred_unlink(const char *filename, const char *rootdir)
     }
     du->filename = s;
     du->rootdir = strdup(rootdir);
+    dvr_cutpoint_delete_files (filename);
     tasklet_arm_alloc(deferred_unlink_dir_cb, du);
   }
   return 0;