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annotate mq.php @ 56:5f772caee9a7

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try getting review from DB if throttled
author Charlie Root
date Fri, 07 Jun 2019 16:36:06 -0400
parents a04fc91bbd95
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2a3943ced610 centralise db query even more
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1 <?php
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2 function my_query($q,$d='x')
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3 {
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4 global $link;
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5 $res = mysqli_query($link, $q);
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dd93cb4b77ad more debugging (too much for production), fallback to DB if getBookDetails is knocked back by Amazon
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6 include_once "dlog.php";
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a04fc91bbd95 avoid warning on boolean
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7 dl("query from $d: ".is_bool($res) ? $res : mysqli_num_rows( $res )." $q\n");
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8 if ($res) {
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9 return $res;
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10 }
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11 else {
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12 $err=mysqli_error( $link );
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13 mysqli_close($link);
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a67bf725e87b put both paths in include_path and depend on that
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14 include_once "dlog.php";
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15 dl("query from $d failed: $q\n$err\n");
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16 exit($err);
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17 }
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18 }
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19 ?>