void cgit_print_plain(struct cgit_context *ctx)
{
const char *rev = ctx->qry.sha1;
unsigned char sha1[20];
struct commit *commit;
const char *paths[] = {ctx->qry.path, NULL};
if (!rev)
rev = ctx->qry.head;
if (get_sha1(rev, sha1)) {
html_status(404, "Not found", 0);
return;
}
commit = lookup_commit_reference(sha1);
if (!commit || parse_commit(commit)) {
html_status(404, "Not found", 0);
return;
}
if (!paths[0]) {
paths[0] = "";
match_baselen = -1;
print_dir(commit->tree->object.sha1, "", "");
}
else
match_baselen = basedir_len(paths[0]);
read_tree_recursive(commit->tree, "", 0, 0, paths, walk_tree, NULL);
if (!match)
html_status(404, "Not found", 0);
else if (match == 2)
print_dir_tail();
}
void cgit_print_blame(void)
{
const char *rev = ctx.qry.sha1;
struct object_id oid;
struct commit *commit;
struct pathspec_item path_items = {
.match = ctx.qry.path,
.len = ctx.qry.path ? strlen(ctx.qry.path) : 0
};
struct pathspec paths = {
.nr = 1,
.items = &path_items
};
struct walk_tree_context walk_tree_ctx = {
.state = 0
};
if (!rev)
rev = ctx.qry.head;
if (get_oid(rev, &oid)) {
cgit_print_error_page(404, "Not found",
"Invalid revision name: %s", rev);
return;
}
commit = lookup_commit_reference(&oid);
if (!commit || parse_commit(commit)) {
cgit_print_error_page(404, "Not found",
"Invalid commit reference: %s", rev);
return;
}
walk_tree_ctx.curr_rev = xstrdup(rev);
walk_tree_ctx.match_baselen = (path_items.match) ?
basedir_len(path_items.match) : -1;
read_tree_recursive(commit->tree, "", 0, 0, &paths, walk_tree,
&walk_tree_ctx);
if (!walk_tree_ctx.state)
cgit_print_error_page(404, "Not found", "Not found");
else if (walk_tree_ctx.state == 2)
cgit_print_error_page(404, "No blame for folders",
"Blame is not available for folders.");
free(walk_tree_ctx.curr_rev);
}
void cgit_print_plain(void)
{
const char *rev = ctx.qry.sha1;
unsigned char sha1[20];
struct commit *commit;
struct pathspec_item path_items = {
.match = ctx.qry.path,
.len = ctx.qry.path ? strlen(ctx.qry.path) : 0
};
struct pathspec paths = {
.nr = 1,
.items = &path_items
};
struct walk_tree_context walk_tree_ctx = {
.match = 0
};
if (!rev)
rev = ctx.qry.head;
if (get_sha1(rev, sha1)) {
cgit_print_error_page(404, "Not found", "Not found");
return;
}
commit = lookup_commit_reference(sha1);
if (!commit || parse_commit(commit)) {
cgit_print_error_page(404, "Not found", "Not found");
return;
}
if (!path_items.match) {
path_items.match = "";
walk_tree_ctx.match_baselen = -1;
print_dir(commit->tree->object.sha1, "", 0, "");
walk_tree_ctx.match = 2;
}
else
walk_tree_ctx.match_baselen = basedir_len(path_items.match);
read_tree_recursive(commit->tree, "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
if (!walk_tree_ctx.match)
cgit_print_error_page(404, "Not found", "Not found");
else if (walk_tree_ctx.match == 2)
print_dir_tail();
}