45 lines
1.1 KiB
PHP
45 lines
1.1 KiB
PHP
<?php
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//设置json格式头部
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header('Content-type: application/json');
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//载入数据库文件
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require("data.php");
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//检查是否有指定id
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if (isset($_GET['id'])) {
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$id = $_GET['id'];
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//查询指定id的记录
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$sql = "SELECT * FROM soul WHERE id = $id+0";
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} else {
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//查询随机一条记录
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$sql = "SELECT * FROM soul ORDER BY RAND() LIMIT 1";
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}
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$result = mysqli_query($conn, $sql);
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//检查是否查询成功
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if ($result) {
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$row = mysqli_fetch_assoc($result);
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//检查是否找到记录
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if (mysqli_num_rows($result) > 0) {
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echo json_encode(array(
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"code" => 0,
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"message" => "OK",
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"data" => array(
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"id" => $row["id"],
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"title" => $row["title"],
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"author" => $row["author"],
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"from" => $row["from"]
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)
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));
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} else {
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echo json_encode(array(
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"code" => 1,
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"message" => "No results found",
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"data" => null
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));
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}
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} else {
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echo json_encode(array(
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"code" => 2,
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"message" => "Error executing query",
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"data" => null
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));
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}
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