Add support for snapshots
Make a link from the commit viewer to a snapshot of the corresponding tree.
Currently only zip-format is supported.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
diff --git a/ui-commit.c b/ui-commit.c
index 73fa104..de3f2cf 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -128,6 +128,7 @@
struct commit_list *p;
unsigned char sha1[20];
char *query;
+ char *filename;
if (get_sha1(hex, sha1)) {
cgit_print_error(fmt("Bad object id: %s", hex));
@@ -168,6 +169,12 @@
htmlf("'>%s</a></td></tr>\n",
sha1_to_hex(p->item->object.sha1));
}
+ htmlf("<tr><th>download</th><td colspan='2' class='sha1'><a href='");
+ filename = fmt("%s-%s.zip", cgit_query_repo, hex);
+ html_attr(cgit_pageurl(cgit_query_repo, "snapshot",
+ fmt("id=%s&name=%s", hex, filename)));
+ htmlf("'>%s</a></td></tr>", filename);
+
html("</table>\n");
html("<div class='commit-subject'>");
html_txt(info->subject);