强化SQL

include/db/mysql.h

@@ -71,6 +71,9 @@ namespace ylib::mysql
         double get_double(uint32 index);
         double get_double(const std::string& name);
 
+        ylib::buffer get_blob(uint32 index);
+        ylib::buffer get_blob(const std::string& name);
+
         ylib::json to_json();
 
     private:
@@ -95,7 +98,8 @@ namespace ylib::mysql
         void set_uint64(uint32 index, uint64 value);
         void set_null(uint32 index);
         void set_string(uint32 index, const std::string& value);
-        void set_blob(uint32 index, const ylib::buffer& value);
+        void set_string(uint32 index,const char* data,int size);
+        void set_blob(uint32 index, const char* data, int size);
         void clear();
         uint64 update();
         ylib::mysql::result* query();
@@ -104,6 +108,8 @@ namespace ylib::mysql
     private:
         ylib::mysql::result* m_result = nullptr;
         void* m_handle = nullptr;
+
+        std::queue<std::shared_ptr<std::istringstream>> m_blobs;
     };
     class conn :public ylib::example<ylib::mysql::mysql_conn_info>, public ylib::error_base
     {

include/db/sqler.h

@@ -99,8 +99,9 @@ namespace ylib
 		/// <param name="orderby"></param>
 		/// <param name="limit"></param>
 		void make_sql(std::string& field_name, std::string& where, std::string& orderby, std::string& limit, std::vector<std::any>& insert_values);
-	private:
+	public:
 		mysql::conn* m_conn = nullptr;
+	private:
 		std::vector<ylib::where> m_wheres;
 		std::string m_table_name;
 		std::vector<std::string> m_fields;
@@ -173,7 +174,9 @@ namespace ylib
 		/// <param name="limit"></param>
 		void make_sql(std::string& set, std::string& where, std::string& orderby, std::string& limit, std::vector<std::any>& insert_values);
 	private:
+	public:
 		mysql::conn* m_conn = nullptr;
+	private:
 		std::vector<ylib::where> m_wheres;
 		std::string m_table_name;
 		std::vector<struct ylib::update::set> m_sets;
@@ -205,8 +208,9 @@ namespace ylib
 		uint64 exec();
 
 		void clear();
-	private:
+	public:
 		mysql::conn* m_conn = nullptr;
+	private:
 		std::string m_table_name;
 		std::vector<keyvalue> m_sets;
 	};
@@ -261,8 +265,9 @@ namespace ylib
 		/// <param name="orderby"></param>
 		/// <param name="limit"></param>
 		void make_sql(std::string& where, std::string& orderby, std::string& limit, std::vector<std::any>& insert_values);
-	private:
+	public:
 		mysql::conn* m_conn = nullptr;
+	private:
 		std::vector<ylib::where> m_wheres;
 		std::string m_table_name;
 		ylib::limit m_limit;

include/util/pool.hpp

@@ -24,7 +24,6 @@ namespace ylib {
             if(example == NULL)
                 return;
             ((ylib::example_core*)example)->recover();
-
             std::unique_lock<std::mutex> sp(m_mutex);
             m_pop_size--;
             m_queue.push(example);
@@ -40,9 +39,9 @@ namespace ylib {
     };
     enum EXAMPLE_START_RESULT
     {
+        SR_SUCCESS,
         SR_TIMEOUT,
         SR_FAILED,
-        SR_SUCCESS
     };
     template<typename INFO>
     class example:public example_core