We are going to have to produce plain links in the next patch.
But depending on config, the links are not simple.
Reproduce the logic in repolink() to generate correctly-
formatted links in a strbuf, without urlencoding, in a reusable
helper cgit_repo_create_url().
Signed-off-by: Andy Green <a...@warmcat.com>
---
ui-shared.c | 32 ++++++++++++++++++++++++++++++++
ui-shared.h | 3 +++
2 files changed, 35 insertions(+)
diff --git a/ui-shared.c b/ui-shared.c
index 21bbded..c9a34fb 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -221,6 +221,38 @@ void cgit_index_link(const char *name, const char *title,
const char *class,
site_link(NULL, name, title, class, pattern, sort, ofs, always_root);
}
+const char *cgit_repo_create_url(struct strbuf *sb, struct strbuf *sb_post,
+ const char *page, const char *head,
+ const char *path)
+{
+ const char *delim = "?";
+
+ if (ctx.cfg.virtual_root) {
+ strbuf_addf(sb, "%s%s", ctx.cfg.virtual_root, ctx.repo->url);
+ } else {
+ strbuf_addstr(sb, ctx.cfg.script_name);
+ sb = sb_post;
+ strbuf_addf(sb, "?url=%s", ctx.repo->url);
+ delim = "&";
+ }
+
+ if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
+ strbuf_addch(sb, '/');
+
+ if (page) {
+ strbuf_addf(sb, "%s/", page);
+ if (path)
+ strbuf_addstr(sb, path);
+ }
+
+ if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
+ strbuf_addf(sb_post, "%sh=%s", delim, head);
+ delim = "&";
+ }
+
+ return delim;
+}
+
static char *repolink(const char *title, const char *class, const char *page,
const char *head, const char *path)
{
diff --git a/ui-shared.h b/ui-shared.h
index c105b3b..e78b5fd 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -59,6 +59,9 @@ extern void cgit_object_link(struct object *obj);
extern void cgit_submodule_link(const char *class, char *path,
const char *rev);
+extern const char *cgit_repo_create_url(struct strbuf *sb, struct strbuf
*sb_post,
+ const char *page, const char *head,
+ const char *path);
extern void cgit_print_layout_start(void);
extern void cgit_print_layout_end(void);
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