Question

这是我的数据库结构和数据库数据

这是我的API

<?php
include("baseconfig/db_conection.php");
if(!empty($_GET['search']) && !empty($_GET['count']))
{
    $search=$_GET['search'];
    $count=$_GET['count'];
    if(strcasecmp((substr("$count", -1)),'S') == 0)
    {
        $num=explode('s', $count);
        $number=$num[0];
        if(strcasecmp($search, 'ALL') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'A-D') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[A-D].*$' AND smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'E-I') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[E-I].*$' AND smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'J-O') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[J-O].*$' AND smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'P-T') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[P-T].*$' AND smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'U-Z') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[U-Z].*$' AND smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
        else
        {
            $query="SELECT * FROM `brandnew` ORDER BY smokename ASC";
        }
    }
    else if(strcasecmp((substr("$count", -1)),'G') == 0)
    {
        $num=explode('g', $count);
        $number=$num[0];
        if(strcasecmp($search, 'ALL') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'A-D') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[A-D].*$' AND smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'E-I') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[E-I].*$' AND smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'J-O') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[J-O].*$' AND smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'P-T') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[P-T].*$' AND smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else if(strcasecmp($search, 'U-Z') == 0 && is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[U-Z].*$' AND smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
        else
        {
            $query="SELECT * FROM `brandnew` ORDER BY smokename ASC";
        }
    }
}
else if(!empty($_GET['search']))
{
    $search=$_GET['search'];
    if(strcasecmp($search, 'ALL') == 0)
    {
        $query="SELECT * FROM `brandnew` ORDER BY smokename ASC";
    }
    else if(strcasecmp($search, 'A-D') == 0)
    {
        $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[A-D].*$' ORDER BY smokename ASC";
    }
    else if(strcasecmp($search, 'E-I') == 0)
    {
        $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[E-I].*$' ORDER BY smokename ASC";
    }
    else if(strcasecmp($search, 'J-O') == 0)
    {
        $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[J-O].*$' ORDER BY smokename ASC";
    }
    else if(strcasecmp($search, 'P-T') == 0)
    {
        $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[P-T].*$' ORDER BY smokename ASC";
    }
    else if(strcasecmp($search, 'U-Z') == 0)
    {
        $query="SELECT * FROM `brandnew` WHERE smokename REGEXP '^[U-Z].*$' ORDER BY smokename ASC";
    }
}
else if(!empty($_GET['count']))
{
    $count=$_GET['count'];
    if(strcasecmp((substr("$count", -1)),'S') == 0)
    {
        $num=explode('s', $count);
        $number=$num[0];
        if(is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokeunit=$number AND smoketype='Cigratte' ORDER BY smokename ASC";
        }
    }
    else if(strcasecmp((substr("$count", -1)),'G') == 0)
    {
        $num=explode('g', $count);
        $number=$num[0];
        if(is_numeric($number))
        {
            $query="SELECT * FROM `brandnew` WHERE smokeunit=$number AND smoketype='Tobacco' ORDER BY smokename ASC";
        }
    }
}
else if(empty($_GET['search']) && empty($_GET['count']))
{
    $query="SELECT * FROM `brandnew` ORDER BY smokename ASC";
}
$run=mysqli_query($dbcon,$query);
$result=mysqli_affected_rows($dbcon);
$id=new \stdClass();
if($run && $result > 0)
{
    while($row=mysqli_fetch_assoc($run))
    {
        $id->success='Yes';
        $id->smoke[]=$row;
    }
}
else if($run)
{
    $id->success='Yes';
    $id->smoke=NULL;
}
else
{
    $id->success='No';
}
$myJSON=json_encode($id);
echo $myJSON;
?>

因此，当我尝试使用以下参数查询API时出现问题

localhost/smoke/api/allcallserviceapinew.php
localhost/smokes/api/allcallserviceapinew.php?search=all&count=all
localhost/smokes/api/allcallserviceapinew.php?search=all&count=20s
localhost/smokes/api/allcallserviceapinew.php?search=all&count=25g

我得到一个空白页面响应。以前我有这个问题，因此将所有字段都转换为utf8_bin格式（如图所示），但仍然没有响应。

No Response

尤其是查询P-T类别。

我也能够获得

的输出

localhost/smokes/api/allcallserviceapinew.php?search=A-D&count=20s
localhost/smokes/api/allcallserviceapinew.php?search=E-I&count=20s
localhost/smokes/api/allcallserviceapinew.php?search=J-O&count=25g

Output for other Category

无论查询出错还是数据损坏，我都完全迷失了。任何人都可以提供一些信息，指出哪里出了问题？

谢谢

API JSON响应-空白页

0 个答案: