commit c348921cf8ca38dfbe21d39331e70ea38756c22b
Author: marcelb <marcelb@bitelex.ml>
Date:   Wed Jul 26 23:25:24 2023 +0200

    Tested..

diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..8044b1c
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "files.associations": {
+        "string": "cpp",
+        "vector": "cpp",
+        "deque": "cpp"
+    }
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..5cbbcc5
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,30 @@
+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: g++ build active file",
+            "command": "/usr/bin/g++",
+            "args": [
+                "-g",
+                "${fileDirname}/test.cpp",
+                "${fileDirname}/../src/*.cpp",
+                // "${fileDirname}../include/*/src/*.cpp",
+                "-o",
+                "${fileDirname}/test.o",
+                "-lmysqlcppconn"
+            ],
+            "options": {
+                "cwd": "${fileDirname}"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "Task generated by Debugger."
+        }
+    ],
+    "version": "2.0.0"
+}
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..36d5eed
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+A library for MySQL that implements a simpler framework for MySQL Connector++
\ No newline at end of file
diff --git a/lib/mysql.hpp b/lib/mysql.hpp
new file mode 100644
index 0000000..26b2674
--- /dev/null
+++ b/lib/mysql.hpp
@@ -0,0 +1,43 @@
+#ifndef _MYSQL_
+#define _MYSQL_
+
+#include <string>
+#include <vector>
+#include <map>
+#include <iostream>
+
+#include <mysql_driver.h>
+#include <mysql_connection.h>
+#include <cppconn/driver.h>
+#include <cppconn/connection.h>
+#include <cppconn/statement.h>
+#include <cppconn/prepared_statement.h>
+#include <cppconn/resultset.h>
+
+#define CONNECT_TRY_LIMIT 3
+
+using namespace std;
+using namespace sql;
+using namespace mysql;
+
+class mySQL {
+    public:
+
+    MySQL_Driver *drv;
+    Connection *con;
+    string path, username, password, db;
+    bool isPersistent;
+    
+    mySQL(const string _path, const string _username, const string _password, const string _db, bool _isPersistent = false);
+    bool open(const string _db = "");
+    bool connect();
+    bool close();
+    map<string, vector<string>> query(const string sql_command);
+    bool change(const string sql_command);
+    string getTable(const string req);
+    ~mySQL();
+
+};
+
+
+#endif
\ No newline at end of file
diff --git a/src/mysql.cpp b/src/mysql.cpp
new file mode 100644
index 0000000..01b1243
--- /dev/null
+++ b/src/mysql.cpp
@@ -0,0 +1,196 @@
+#include "../lib/mysql.hpp"
+
+mySQL::mySQL(const string _path, const string _username, const string _password, const string _db, bool _isPersistent) {
+   path = _path;
+   username = _username;
+   password = _password;
+   db = _db;
+   isPersistent = _isPersistent;
+
+   if (isPersistent) {
+      if (connect()) {
+         throw string("[ERROR] Unable to connect database ");
+      }
+
+      if (!db.empty()) {
+         if (open()) {
+            throw string("[ERROR] Unable to open database " + db);
+         }
+      }
+   }
+
+}
+
+bool mySQL::open(const string _db) {
+   db = _db.empty() ? db : _db;
+   bool status = true;
+
+   try {
+      con->setSchema(db);
+      status = false;
+   }
+   catch (const SQLException &error) {
+      cout << error.what() << endl;
+   } 
+
+   return status;
+}
+
+bool mySQL::connect() {
+   uint trys = 0;
+   bool status = true;
+
+   while (trys < CONNECT_TRY_LIMIT && status) {
+      try {
+         drv = get_mysql_driver_instance();
+         con = drv->connect(path, username, password);
+         status = false;
+      }
+      catch (const SQLException &error) {
+         cout << error.what() << endl;
+         usleep(10000*trys++);
+      }
+   }
+
+   return status;
+}
+
+bool mySQL::close() {
+   bool status = true;
+
+   if (con->isValid() && !con->isClosed()) {
+      try {
+         con->close();
+         status = false;
+      } 
+      catch (const SQLException &error) {
+         cout << error.what() << endl;
+      }
+   }
+
+   return status;
+}
+
+map<string, vector<string>> mySQL::query(const string sql_command) {
+
+   if (!isPersistent || !con->isValid() || con->isClosed()) {
+      if (connect()) {
+         throw string("[ERROR] Unable to connect database ");
+      }
+
+      if (open()) {
+         throw string("[ERROR] Unable to open database " + db);
+      }
+   }
+
+   /**/
+   map<string, vector<string>> maped;
+
+   try {
+      Statement *stmt;
+      stmt = con->createStatement();
+      
+      const string table = getTable(sql_command);
+      if (table.empty()) {
+         throw string ("[ERROR] SQL command not have table ");
+      }
+
+      ResultSet *columnsRes = stmt->executeQuery("SHOW COLUMNS from " + table);
+      vector<string> tableFields;
+
+      while (columnsRes->next()) {
+         tableFields.push_back(columnsRes->getString("Field"));
+      }
+
+      delete columnsRes;
+
+      ResultSet *res = stmt->executeQuery(sql_command);
+
+      while (res->next()) {
+         for (uint i=0; i<tableFields.size(); i++) {
+            maped[tableFields[i]].push_back(res->getString(tableFields[i]));
+         }
+      }
+
+      delete res;
+      delete stmt;
+
+   }
+   catch (const SQLException &error) {
+      cout << error.what() << endl;
+   }
+   catch (const string error) {
+      throw error;
+   }
+
+   /**/
+
+   if (!isPersistent) {
+      if(close()) {
+         throw string("[ERROR] Unable to close database ");
+      }
+   }
+
+   return maped;
+}
+
+bool mySQL::change(const string sql_command) {
+
+   if (!isPersistent || !con->isValid() || con->isClosed()) {
+      if (connect()) {
+         throw string("[ERROR] Unable to connect database ");
+      }
+
+      if (open()) {
+         throw string("[ERROR] Unable to open database " + db);
+      }
+   }
+
+   /**/
+   bool status = false;
+   
+   try {
+      Statement *stmt;
+      stmt = con->createStatement();
+      
+      uint changeCatch = stmt->executeUpdate(sql_command);
+      status = (bool)changeCatch;
+
+      delete stmt;
+
+   }
+   catch (const SQLException &error) {
+      cout << error.what() << endl;
+   }
+   catch (const string error) {
+      throw error;
+   }
+
+   /**/
+
+   if (!isPersistent) {
+      if(close()) {
+         throw string("[ERROR] Unable to close database ");
+      }
+   }
+
+   return status;
+}
+
+
+string mySQL::getTable(const string req) {
+   size_t from = req.find("FROM") < req.find("from") ? req.find("FROM") : req.find("from");
+   if (from > req.length()) {
+      return "";
+   }
+   string table = req.substr(from+5, req.find(" ", from+5));
+   return table;
+}
+
+
+
+mySQL::~mySQL() {
+   if(close()) {
+      throw string("[ERROR] Unable to close database ");
+   }
+}
diff --git a/test/compile.sh b/test/compile.sh
new file mode 100644
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--- /dev/null
+++ b/test/compile.sh
@@ -0,0 +1 @@
+g++ test.cpp ../src/* -o test.o -lmysqlcppconn
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diff --git a/test/test.cpp b/test/test.cpp
new file mode 100644
index 0000000..77c162d
--- /dev/null
+++ b/test/test.cpp
@@ -0,0 +1,35 @@
+#include <iostream>
+
+#include "../lib/mysql.hpp"
+
+using namespace std;
+
+int main() {
+
+    mySQL mydb("tcp://192.168.2.10:3306", "dinio", "H€r5elfInd1aH@nds", "dinio", true);
+
+    try {
+
+        auto res = mydb.query("SELECT * FROM users");
+
+        for (auto i : res) {
+            for (auto j: i.second) {
+                cout << i.first << " : " << j << endl;
+            }
+        }
+
+        if (mydb.change("UPDATE records SET enabled = 0 WHERE domain = 'bitelex.ml'")) {
+            cout << "Update sucessfuly" << endl;
+        }
+
+    }
+    catch (const SQLException error) {
+        cout << error.what() << endl;
+    }
+    catch (const string error) {
+        cout << error << endl;
+    }
+
+
+    return 0;
+}
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diff --git a/test/test.o b/test/test.o
new file mode 100755
index 0000000..6958657
Binary files /dev/null and b/test/test.o differ