X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Fcls%2Flog%2Fcls_log_client.cc;fp=src%2Fceph%2Fsrc%2Fcls%2Flog%2Fcls_log_client.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=0aa6e16d4a03508e621bdb91a9994c105e4d02ad;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/src/cls/log/cls_log_client.cc b/src/ceph/src/cls/log/cls_log_client.cc deleted file mode 100644 index 0aa6e16..0000000 --- a/src/ceph/src/cls/log/cls_log_client.cc +++ /dev/null @@ -1,154 +0,0 @@ -#include - -#include "cls/log/cls_log_ops.h" -#include "include/rados/librados.hpp" -#include "include/compat.h" - - -using namespace librados; - - - -void cls_log_add(librados::ObjectWriteOperation& op, list& entries, bool monotonic_inc) -{ - bufferlist in; - cls_log_add_op call; - call.entries = entries; - ::encode(call, in); - op.exec("log", "add", in); -} - -void cls_log_add(librados::ObjectWriteOperation& op, cls_log_entry& entry) -{ - bufferlist in; - cls_log_add_op call; - call.entries.push_back(entry); - ::encode(call, in); - op.exec("log", "add", in); -} - -void cls_log_add_prepare_entry(cls_log_entry& entry, const utime_t& timestamp, - const string& section, const string& name, bufferlist& bl) -{ - entry.timestamp = timestamp; - entry.section = section; - entry.name = name; - entry.data = bl; -} - -void cls_log_add(librados::ObjectWriteOperation& op, const utime_t& timestamp, - const string& section, const string& name, bufferlist& bl) -{ - cls_log_entry entry; - - cls_log_add_prepare_entry(entry, timestamp, section, name, bl); - cls_log_add(op, entry); -} - -void cls_log_trim(librados::ObjectWriteOperation& op, const utime_t& from_time, const utime_t& to_time, - const string& from_marker, const string& to_marker) -{ - bufferlist in; - cls_log_trim_op call; - call.from_time = from_time; - call.to_time = to_time; - call.from_marker = from_marker; - call.to_marker = to_marker; - ::encode(call, in); - op.exec("log", "trim", in); -} - -int cls_log_trim(librados::IoCtx& io_ctx, const string& oid, const utime_t& from_time, const utime_t& to_time, - const string& from_marker, const string& to_marker) -{ - bool done = false; - - do { - ObjectWriteOperation op; - - cls_log_trim(op, from_time, to_time, from_marker, to_marker); - - int r = io_ctx.operate(oid, &op); - if (r == -ENODATA) - done = true; - else if (r < 0) - return r; - - } while (!done); - - - return 0; -} - -class LogListCtx : public ObjectOperationCompletion { - list *entries; - string *marker; - bool *truncated; -public: - LogListCtx(list *_entries, string *_marker, bool *_truncated) : - entries(_entries), marker(_marker), truncated(_truncated) {} - void handle_completion(int r, bufferlist& outbl) override { - if (r >= 0) { - cls_log_list_ret ret; - try { - bufferlist::iterator iter = outbl.begin(); - ::decode(ret, iter); - if (entries) - *entries = std::move(ret.entries); - if (truncated) - *truncated = ret.truncated; - if (marker) - *marker = std::move(ret.marker); - } catch (buffer::error& err) { - // nothing we can do about it atm - } - } - } -}; - -void cls_log_list(librados::ObjectReadOperation& op, utime_t& from, utime_t& to, - const string& in_marker, int max_entries, - list& entries, - string *out_marker, bool *truncated) -{ - bufferlist inbl; - cls_log_list_op call; - call.from_time = from; - call.to_time = to; - call.marker = in_marker; - call.max_entries = max_entries; - - ::encode(call, inbl); - - op.exec("log", "list", inbl, new LogListCtx(&entries, out_marker, truncated)); -} - -class LogInfoCtx : public ObjectOperationCompletion { - cls_log_header *header; -public: - explicit LogInfoCtx(cls_log_header *_header) : header(_header) {} - void handle_completion(int r, bufferlist& outbl) override { - if (r >= 0) { - cls_log_info_ret ret; - try { - bufferlist::iterator iter = outbl.begin(); - ::decode(ret, iter); - if (header) - *header = ret.header; - } catch (buffer::error& err) { - // nothing we can do about it atm - } - } - } -}; - -void cls_log_info(librados::ObjectReadOperation& op, cls_log_header *header) -{ - bufferlist inbl; - cls_log_info_op call; - - ::encode(call, inbl); - - op.exec("log", "info", inbl, new LogInfoCtx(header)); -} -