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Code Issues Wiki

[plugin_core] Fix index action

personal/stbuehler/wip
Thomas Porzelt 2009-06-25 22:13:58 +02:00
parent c80ea4a6d6
commit af1c756cce
1 changed files with 26 additions and 11 deletions
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37
src/plugin_core.c
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@ -190,7 +190,7 @@ static handler_t core_handle_index(vrequest *vr, gpointer param, gpointer *conte
guint i;
struct stat st;
gint err;
GString *file;
GString *file, *tmp_docroot, *tmp_path;
GArray *files = param;
UNUSED(context);
@ -213,36 +213,51 @@ static handler_t core_handle_index(vrequest *vr, gpointer param, gpointer *conte
if (!S_ISDIR(st.st_mode))
return HANDLER_GO_ON;
g_string_truncate(vr->wrk->tmp_str, 0);
g_string_append_len(vr->wrk->tmp_str, GSTR_LEN(vr->physical.path));
/* we use two temporary strings here, one to append to docroot and one to append to physical path */
tmp_docroot = vr->wrk->tmp_str;
g_string_truncate(tmp_docroot, 0);
g_string_append_len(vr->wrk->tmp_str, GSTR_LEN(vr->physical.doc_root));
tmp_path = g_string_new_len(GSTR_LEN(vr->physical.path));
/* loop through the list to find a possible index file */
for (i = 0; i < files->len; i++) {
file = g_array_index(files, value*, i)->data.string;
if (file->str[0] == '/')
g_string_truncate(vr->wrk->tmp_str, vr->physical.doc_root->len);
else
g_string_truncate(vr->wrk->tmp_str, vr->physical.path->len);
if (file->str[0] == '/') {
/* entries beginning with a slash shall be looked up directly at the docroot */
g_string_truncate(tmp_docroot, vr->physical.doc_root->len);
g_string_append_len(tmp_docroot, GSTR_LEN(file));
res = stat_cache_get(vr, tmp_docroot, &st, &err, NULL);
} else {
g_string_truncate(tmp_path, vr->physical.path->len);
g_string_append_len(tmp_path, GSTR_LEN(file));
res = stat_cache_get(vr, tmp_path, &st, &err, NULL);
}
g_string_append_len(vr->wrk->tmp_str, GSTR_LEN(file));
res = stat_cache_get(vr, vr->wrk->tmp_str, &st, &err, NULL);
if (res == HANDLER_WAIT_FOR_EVENT)
if (res == HANDLER_WAIT_FOR_EVENT) {
g_string_free(tmp_path, TRUE);
return HANDLER_WAIT_FOR_EVENT;
}
if (res == HANDLER_GO_ON) {
/* file exists. change physical path */
if (file->str[0] == '/')
g_string_truncate(vr->physical.path, vr->physical.doc_root->len);
g_string_append_len(vr->physical.path, GSTR_LEN(file));
if (CORE_OPTION(CORE_OPTION_DEBUG_REQUEST_HANDLING).boolean) {
VR_DEBUG(vr, "using index file: '%s'", file->str);
}
g_string_free(tmp_path, TRUE);
return HANDLER_GO_ON;
}
}
g_string_free(tmp_path, TRUE);
return HANDLER_GO_ON;
}