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new-mysql
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198
LICENCE
Normal file
198
LICENCE
Normal file
@@ -0,0 +1,198 @@
|
||||
Apache License
|
||||
|
||||
Version 2.0, January 2004
|
||||
|
||||
http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION,
|
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AND DISTRIBUTION
|
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|
||||
1. Definitions.
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|
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"License" shall mean the terms and conditions for use, reproduction, and distribution
|
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as defined by Sections 1 through 9 of this document.
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"Licensor" shall mean the copyright owner or entity authorized by the copyright
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owner that is granting the License.
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"Legal Entity" shall mean the union of the acting entity and all other entities
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For the purposes of this definition, "control" means (i) the power, direct
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or indirect, to cause the direction or management of such entity, whether
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by contract or otherwise, or (ii) ownership of fifty percent (50%) or more
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of the outstanding shares, or (iii) beneficial ownership of such entity.
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"You" (or "Your") shall mean an individual or Legal Entity exercising permissions
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"Source" form shall mean the preferred form for making modifications, including
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but not limited to software source code, documentation source, and configuration
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"Object" form shall mean any form resulting from mechanical transformation
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"Work" shall mean the work of authorship, whether in Source or Object form,
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You may add Your own copyright statement to Your modifications and may provide
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or additional liability. END OF TERMS AND CONDITIONS
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|
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Copyright 2021 Sebastian Titz
|
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|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
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|
||||
you may not use this file except in compliance with the License.
|
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|
||||
You may obtain a copy of the License at
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|
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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|
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distributed under the License is distributed on an "AS IS" BASIS,
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|
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
|
||||
See the License for the specific language governing permissions and
|
||||
|
||||
limitations under the License.
|
||||
211
sql.php
211
sql.php
@@ -1,4 +1,12 @@
|
||||
<?php
|
||||
/*
|
||||
* $query = sprintf("SELECT firstname, lastname, address, age FROM friends
|
||||
* WHERE firstname='%s' AND lastname='%s'",
|
||||
* mysql_real_escape_string($firstname),
|
||||
* mysql_real_escape_string($lastname));
|
||||
*
|
||||
*
|
||||
*/
|
||||
class SQL {
|
||||
private $h;
|
||||
private $res = false;
|
||||
@@ -16,12 +24,95 @@ class SQL {
|
||||
if (SQL_LOG)
|
||||
$this->f = fopen ( 'sql.log', 'w' );
|
||||
|
||||
$this->h = new mysqli ( $_m ['host'], $_m ['user'], $_m ['pass'], $_m ['data'] );
|
||||
if ($this->h->connect_errno) {
|
||||
$this->h = mysqli_connect ( $_m ['host'], $_m ['user'], $_m ['pass'] );
|
||||
//var_dump ( $this->h );
|
||||
if (! $this->h) {
|
||||
return false;
|
||||
}
|
||||
mysqli_select_db ( $this->h, $_m ['data'] );
|
||||
return true;
|
||||
}
|
||||
private function prepare($q, $t, $p) {
|
||||
$t = str_split ( $t );
|
||||
$v = array ();
|
||||
$q = str_replace ( "?", "%s", $q );
|
||||
foreach ( $t as $i => $c ) {
|
||||
switch ($c) {
|
||||
case 's' :
|
||||
$v [] = "'" . mysqli_real_escape_string ( $this->h, $p [$i] ) . "'";
|
||||
break;
|
||||
case 'i' :
|
||||
$v [] = ( int ) $p [$i];
|
||||
break;
|
||||
case 'd' :
|
||||
$v [] = ( double ) $p [$i];
|
||||
break;
|
||||
default :
|
||||
//return false;
|
||||
}
|
||||
}
|
||||
|
||||
$res = array ();
|
||||
switch (count ( $p )) {
|
||||
case 0 :
|
||||
$res = mysqli_query ( $this->h, $q );
|
||||
break;
|
||||
case 1 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0] ) );
|
||||
break;
|
||||
case 2 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1] ) );
|
||||
break;
|
||||
case 3 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2] ) );
|
||||
break;
|
||||
case 4 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3] ) );
|
||||
break;
|
||||
case 5 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4] ) );
|
||||
break;
|
||||
case 6 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5] ) );
|
||||
break;
|
||||
case 7 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6] ) );
|
||||
break;
|
||||
case 8 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7] ) );
|
||||
break;
|
||||
case 9 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8] ) );
|
||||
break;
|
||||
case 10 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9] ) );
|
||||
break;
|
||||
case 11 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10] ) );
|
||||
break;
|
||||
case 12 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11] ) );
|
||||
break;
|
||||
case 13 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12] ) );
|
||||
break;
|
||||
case 14 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12], $v [13] ) );
|
||||
break;
|
||||
case 15 :
|
||||
$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12], $v [13], $v [14] ) );
|
||||
break;
|
||||
}
|
||||
//echo 'ERROR:';
|
||||
//var_dump ( mysqli_error_list ( $this->h ) );
|
||||
//echo '<br>';
|
||||
/*
|
||||
* if (! $res || mysqli_errno ( $this->h )) {
|
||||
* return false;
|
||||
* }
|
||||
*/
|
||||
return $res;
|
||||
}
|
||||
public function get($que, $t = '', $p = array ()) {
|
||||
// echo $que;
|
||||
$this->cnt_get ++;
|
||||
@@ -33,56 +124,23 @@ class SQL {
|
||||
' ',
|
||||
''
|
||||
), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
|
||||
$statement = $this->h->prepare ( $que );
|
||||
switch (count ( $p )) {
|
||||
case 0 :
|
||||
break;
|
||||
case 1 :
|
||||
$statement->bind_param ( $t, $p [0] );
|
||||
break;
|
||||
case 2 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1] );
|
||||
break;
|
||||
case 3 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2] );
|
||||
break;
|
||||
case 4 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
|
||||
break;
|
||||
case 5 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
|
||||
break;
|
||||
case 6 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
|
||||
break;
|
||||
case 7 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
|
||||
break;
|
||||
case 8 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
|
||||
break;
|
||||
case 9 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
|
||||
break;
|
||||
case 10 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
|
||||
break;
|
||||
}
|
||||
$statement->execute ();
|
||||
|
||||
$res = $this->prepare ( $que, $t, $p );
|
||||
//var_dump ( $res );
|
||||
//echo '<hr>';
|
||||
$ret = array ();
|
||||
|
||||
// print_r($statement);
|
||||
if (isset ( $statement->error ) && $statement->error != '') {
|
||||
if (! $res) {
|
||||
if (SQL_LOG)
|
||||
fputs ( $this->f, $statement->error );
|
||||
fputs ( $this->f, mysqli_error ( $this->h ) );
|
||||
return false;
|
||||
}
|
||||
$result = $statement->get_result ();
|
||||
// print_r($result);
|
||||
while ( $row = $result->fetch_assoc () ) {
|
||||
while ( $row = $res->fetch_assoc () ) {
|
||||
$ret [] = $row;
|
||||
}
|
||||
|
||||
//var_dump ( $ret );
|
||||
//echo '<hr><hr>';
|
||||
return $ret;
|
||||
}
|
||||
public function single($que, $t = '', $p = array ()) {
|
||||
@@ -119,7 +177,6 @@ class SQL {
|
||||
public function set($que, $t = '', $p = array (), $id = false) {
|
||||
// echo $que;
|
||||
$this->cnt_set ++;
|
||||
$statement = $this->h->prepare ( $que );
|
||||
if (SQL_LOG)
|
||||
fputs ( $this->f, str_replace ( array (
|
||||
"\n",
|
||||
@@ -128,72 +185,22 @@ class SQL {
|
||||
' ',
|
||||
''
|
||||
), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
|
||||
switch (count ( $p )) {
|
||||
case 0 :
|
||||
break;
|
||||
case 1 :
|
||||
$statement->bind_param ( $t, $p [0] );
|
||||
break;
|
||||
case 2 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1] );
|
||||
break;
|
||||
case 3 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2] );
|
||||
break;
|
||||
case 4 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
|
||||
break;
|
||||
case 5 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
|
||||
break;
|
||||
case 6 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
|
||||
break;
|
||||
case 7 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
|
||||
break;
|
||||
case 8 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
|
||||
break;
|
||||
case 9 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
|
||||
break;
|
||||
case 10 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
|
||||
break;
|
||||
case 11 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10] );
|
||||
break;
|
||||
case 12 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11] );
|
||||
break;
|
||||
case 13 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12] );
|
||||
break;
|
||||
case 14 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12], $p [13] );
|
||||
break;
|
||||
case 15 :
|
||||
$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12], $p [13], $p [14] );
|
||||
break;
|
||||
}
|
||||
$statement->execute ();
|
||||
if (isset ( $statement->error ) && $statement->error != '') {
|
||||
$res = $this->prepare ( $que, $t, $p );
|
||||
|
||||
if (! $res) {
|
||||
if (SQL_LOG)
|
||||
fputs ( $this->f, $statement->error );
|
||||
fputs ( $this->f, mysqli_error ( $this->h ) );
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($id) {
|
||||
return $statement->insert_id;
|
||||
return mysqli_insert_id ( $this->h );
|
||||
} else {
|
||||
return $statement->affected_rows;
|
||||
return ( bool ) mysqli_affected_rows ( $this->h );
|
||||
}
|
||||
}
|
||||
function __destruct() {
|
||||
if (SQL_LOG)
|
||||
$this->h->close ();
|
||||
// echo 'DESTROY';
|
||||
mysqli_close ( $this->h );
|
||||
}
|
||||
}
|
||||
?>
|
||||
|
||||
Reference in New Issue
Block a user