[PATCH v1 3/8] promisor-remote: implement promisors_get_direct()

[Christian Couder]

From: Christian Couder <christian.cou...@gmail.com>

This is implemented for now by calling fetch_objects(). It fetches
from all the promisor remotes.

Signed-off-by: Christian Couder <chrisc...@tuxfamily.org>
---
 promisor-remote.c | 33 +++++++++++++++++++++++++++++++++
 promisor-remote.h |  1 +
 2 files changed, 34 insertions(+)

diff --git a/promisor-remote.c b/promisor-remote.c
index 701f5a351b..e0724bdc20 100644
--- a/promisor-remote.c
+++ b/promisor-remote.c
@@ -1,6 +1,7 @@
 #include "cache.h"
 #include "promisor-remote.h"
 #include "config.h"
+#include "fetch-object.h"
 
 static struct promisor_remote *promisors;
 static struct promisor_remote **promisors_tail = &promisors;
@@ -88,3 +89,35 @@ int has_promisor_remote(void)
 {
        return !!find_promisor_remote(NULL);
 }
+
+static int promisor_remote_get_direct(struct promisor_remote *o,
+                                     const struct object_id *oids,
+                                     int oid_nr)
+{
+       int res;
+       uint64_t start = getnanotime();
+
+       res = fetch_objects(o->remote_name, oids, oid_nr);
+
+       trace_performance_since(start, "promisor_remote_get_direct");
+
+       return res;
+}
+
+int promisors_get_direct(const struct object_id *oids, int oid_nr)
+{
+       struct promisor_remote *o;
+
+       trace_printf("trace: promisor_remote_get_direct: nr: %d", oid_nr);
+
+       promisor_remote_init();
+
+       for (o = promisors; o; o = o->next) {
+               if (promisor_remote_get_direct(o, oids, oid_nr) < 0)
+                       continue;
+               return 0;
+       }
+
+       return -1;
+}
+
diff --git a/promisor-remote.h b/promisor-remote.h
index d07ac07a43..8b89221b33 100644
--- a/promisor-remote.h
+++ b/promisor-remote.h
@@ -13,5 +13,6 @@ struct promisor_remote {
 extern struct promisor_remote *promisor_remote_new(const char *remote_name);
 extern struct promisor_remote *find_promisor_remote(const char *remote_name);
 extern int has_promisor_remote(void);
+extern int promisors_get_direct(const struct object_id *oids, int oid_nr);
 
 #endif /* PROMISOR_REMOTE_H */
-- 
2.20.0.rc2.14.g1379de12fa.dirty