initial code repo

[stor4nfv.git] / src / ceph / src / rgw / rgw_os_lib.cc

diff --git a/src/ceph/src/rgw/rgw_os_lib.cc b/src/ceph/src/rgw/rgw_os_lib.cc
new file mode 100644 (file)
index 0000000..e43bf41
--- /dev/null
+++ b/src/ceph/src/rgw/rgw_os_lib.cc
@@ -0,0 +1,62 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "rgw_rest.h"
+#include "rgw_rest_s3.h"
+#include "rgw_rest_user.h"
+#include "rgw_os_lib.h"
+#include "rgw_file.h"
+#include "rgw_lib_frontend.h"
+
+namespace rgw {
+
+/* static */
+  int RGWHandler_Lib::init_from_header(struct req_state *s)
+  {
+    string req;
+    string first;
+
+    const char *req_name = s->relative_uri.c_str();
+    const char *p;
+
+    /* skip request_params parsing, rgw_file should not be
+     * seeing any */
+    if (*req_name == '?') {
+      p = req_name;
+    } else {
+      p = s->info.request_params.c_str();
+    }
+
+    s->info.args.set(p);
+    s->info.args.parse();
+
+    if (*req_name != '/')
+      return 0;
+
+    req_name++;
+
+    if (!*req_name)
+      return 0;
+
+    req = req_name;
+    int pos = req.find('/');
+    if (pos >= 0) {
+      first = req.substr(0, pos);
+    } else {
+      first = req;
+    }
+
+    if (s->bucket_name.empty()) {
+      s->bucket_name = std::move(first);
+      if (pos >= 0) {
+       // XXX ugh, another copy
+       string encoded_obj_str = req.substr(pos+1);
+       s->object = rgw_obj_key(encoded_obj_str, s->info.args.get("versionId"));
+      }
+    } else {
+      s->object = rgw_obj_key(req_name, s->info.args.get("versionId"));
+    }
+    return 0;
+  } /* init_from_header */
+
+} /* namespace rgw */