mirror of
https://gitee.com/acl-dev/acl.git
synced 2024-12-15 01:10:52 +08:00
9697f95b8f
This reverts commit 15d999759e
.
60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
#pragma once
|
|
#include <map>
|
|
|
|
class redis_util
|
|
{
|
|
public:
|
|
redis_util(void);
|
|
~redis_util(void);
|
|
|
|
// get the node's id of the given addr
|
|
static bool get_node_id(const char* addr, acl::string& node_id,
|
|
const char* passwd);
|
|
|
|
// get the current node's ID
|
|
static bool get_node_id(acl::redis& redis, acl::string& node_id);
|
|
|
|
// get ip from the addr which format is ip:port
|
|
static bool get_ip(const char* addr, acl::string& ip);
|
|
|
|
static bool addr_split(const char* addr, acl::string& ip, int& port);
|
|
|
|
// show the nodes's information, including master and slave
|
|
static void print_nodes(int nested,
|
|
const std::vector<acl::redis_node*>& nodes);
|
|
|
|
// free all nodes nestly
|
|
static void free_nodes(const std::vector<acl::redis_node*>& nodes);
|
|
|
|
// sorting the givent redis_nodes by which machine ip
|
|
static void sort(const std::map<acl::string, acl::redis_node*>& in,
|
|
std::map<acl::string, std::vector<acl::redis_node*>* >& out);
|
|
|
|
// free vector holding redis_nodes
|
|
static void clear_nodes_container(
|
|
std::map<acl::string, std::vector<acl::redis_node*>* >& nodes);
|
|
|
|
// get all the masters of cluster
|
|
static const std::map<acl::string, acl::redis_node*>*
|
|
get_masters(acl::redis&);
|
|
|
|
// get all the slaves of cluster
|
|
static void get_slaves(acl::redis&,
|
|
std::vector<const acl::redis_node*>&);
|
|
|
|
// get nodes formed bye one node maybe master or slave of the cluster
|
|
static void get_nodes(acl::redis& redis, bool prefer_master,
|
|
std::vector<acl::redis_node*>& nodes);
|
|
|
|
// get all the nodes of the cluster
|
|
static void get_all_nodes(acl::redis& redis,
|
|
std::vector<const acl::redis_node*>& nodes);
|
|
|
|
private:
|
|
static const std::map<acl::string, acl::redis_node*>*
|
|
get_masters2(acl::redis&);
|
|
|
|
static void add_slaves(const acl::redis_node* node,
|
|
std::vector<const acl::redis_node*>& nodes);
|
|
};
|