cats: added function to get all volumes

bareos · Dec 14, 2021 · 2e9c5ab · 2e9c5ab
1 parent 6751255
commit 2e9c5ab
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diff --git a/core/src/cats/cats.h b/core/src/cats/cats.h
@@ -709,6 +709,7 @@ class BareosDb : public BareosDbQueryEnum {
                                FileDbRecord* fdbr);
   int GetFilesetRecord(JobControlRecord* jcr, FileSetDbRecord* fsr);
   bool GetMediaRecord(JobControlRecord* jcr, MediaDbRecord* mr);
+  bool GetAllVolumeNames(db_list_ctx* volumenames);
   int GetNumMediaRecords(JobControlRecord* jcr);
   int GetNumPoolRecords(JobControlRecord* jcr);
   int GetPoolIds(JobControlRecord* jcr, int* num_ids, DBId_t** ids);

diff --git a/core/src/cats/sql_get.cc b/core/src/cats/sql_get.cc
@@ -1078,6 +1078,27 @@ bool BareosDb::GetQueryDbids(JobControlRecord* jcr,
 }
 
 
+/**
+ * Get all volumes names
+ *
+ * Returns: false: on failure
+ *          true:  on success
+ */
+bool BareosDb::GetAllVolumeNames(db_list_ctx* volumenames)
+{
+  PoolMem query(PM_MESSAGE);
+  volumenames->clear();
+  Mmsg(query,
+       "SELECT DISTINCT Media.VolumeName FROM Media ORDER BY VolumeName");
+
+  if (!SqlQueryWithHandler(query.c_str(), DbListHandler, volumenames)) {
+    Emsg1(M_ERROR, 0, "Could not retrieve volume names: ERR=%s\n",
+          sql_strerror());
+    return false;
+  }
+  return true;
+}
+
 /**
  * Get Media Record
  *