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垃圾搜索
test
橙橙楊 5 years ago committed by luffy
parent c4735215d5
commit c1948a44dc
14 changed files with 289 additions and 248 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 4
      Log.php
  2. 14
      admin/ApiConfig.php
  3. 7
      admin/Login.php
  4. 7
      admin/Manager.php
  5. 26
      admin/Question.php
  6. 124
      admin/WasteSorting.php
  7. 27
      api/BaiduImage.php
  8. 46
      api/QueryText.php
  9. 15
      api/QuestionAPI.php
  10. 5
      api/test.php
  11. 19
      baidu/BaiduAiRequest.php
  12. 47
      database/DbUtil.php
  13. 126
      database/Query.php
  14. 6
      test.php

4
Log.php
Unescape View File

@ -3,6 +3,7 @@
require_once $_SERVER["DOCUMENT_ROOT"] . '/vendor/autoload.php'; require_once $_SERVER["DOCUMENT_ROOT"] . '/vendor/autoload.php';
use Monolog\Formatter\LineFormatter; use Monolog\Formatter\LineFormatter;
use Monolog\Handler\RotatingFileHandler;
use Monolog\Handler\StreamHandler; use Monolog\Handler\StreamHandler;
use Monolog\Logger; use Monolog\Logger;
@ -30,8 +31,9 @@ function getStream($path)
function getLogger() function getLogger()
{ {
$log = new Logger('name'); $log = new Logger('name');
$log->pushHandler(getStream($_SERVER["DOCUMENT_ROOT"] . "/log/run.log")); // $log->pushHandler(getStream($_SERVER["DOCUMENT_ROOT"] . "/log/run.log"));
$log->pushHandler(getStream("php://stdout")); // <<< uses a stream $log->pushHandler(getStream("php://stdout")); // <<< uses a stream
$log->pushHandler(new RotatingFileHandler($_SERVER["DOCUMENT_ROOT"] . "/log/run.log", 7));
return $log; return $log;
} }

14
admin/ApiConfig.php
Unescape View File

@ -10,12 +10,16 @@ require_once $_SERVER["DOCUMENT_ROOT"] . "/baidu/BaiduAiRequest.php";
if (empty($_REQUEST) or !empty($_GET["check"])) { if (empty($_REQUEST) or !empty($_GET["check"])) {
if (!empty($_GET["check"]) && !empty($_GET["api_key"]) && !empty($_GET["secret_key"])) {
$api_key = $_GET["api_key"];
$secret_key = $_GET["secret_key"];
} else {
$result = BaiduAiRequest::get_token_config(); $result = BaiduAiRequest::get_token_config();
if (!empty($result)) { if (!empty($result)) {
$api_key = $result["api_key"]; $api_key = $result["api_key"];
$secret_key = $result["secret_key"]; $secret_key = $result["secret_key"];
} }
}
echo <<<EOF echo <<<EOF
<!DOCTYPE html> <!DOCTYPE html>
@ -54,7 +58,7 @@ function doSubmit(action) {
</div> </div>
<div class="input-group mb-3"> <div class="input-group mb-3">
<div class="input-group-prepend"> <div class="input-group-prepend">
<span class="input-group-text">API Key</span> <span class="input-group-text">Secret Key</span>
</div> </div>
<input type="text" class="form-control" placeholder="API Key" name="secret_key" value="$secret_key" required> <input type="text" class="form-control" placeholder="API Key" name="secret_key" value="$secret_key" required>
<div class="invalid-feedback"> <div class="invalid-feedback">
@ -88,14 +92,14 @@ EOF;
$secret_key = $_POST["secret_key"]; $secret_key = $_POST["secret_key"];
$result = BaiduAiRequest::request_token_with_config($api_key, $secret_key); $result = BaiduAiRequest::request_token_with_config($api_key, $secret_key);
if (array_key_exists("status", $result) and $result["status"]) { if (array_key_exists("status", $result) and $result["status"]) {
info_res("AK/SK测试通过", $_SERVER["PHP_SELF"] . "?check=true"); info_res("AK/SK测试通过", $_SERVER["PHP_SELF"] . "?check=true&api_key=" . $_POST["api_key"] . "&secret_key=" . $_POST["secret_key"]);
} else { } else {
warn_res("AK/SK测试失败", $_SERVER["PHP_SELF"] . "?check=false"); warn_res("AK/SK测试失败", $_SERVER["PHP_SELF"] . "?check=false");
} }
} else if ($_GET["action"] == "update") { } else if ($_GET["action"] == "update") {
try { try {
DbUtil::update("update param set param_value=? where param_key=?", "ss", $_POST["api_key"], "api_key"); DbUtil::update("update param set param_value=? where param_key=?", null, "ss", $_POST["api_key"], "api_key");
DbUtil::update("update param set param_value=? where param_key=?", "ss", $_POST["secret_key"], "secret_key"); DbUtil::update("update param set param_value=? where param_key=?", null, "ss", $_POST["secret_key"], "secret_key");
info_res("保存成功", $_SERVER["PHP_SELF"]); info_res("保存成功", $_SERVER["PHP_SELF"]);
} catch (Exception $e) { } catch (Exception $e) {
error($e); error($e);

7
admin/Login.php
Unescape View File

@ -17,7 +17,7 @@ function update_token(QueryManager $manager_result, $msg)
$manager = $manager_result->getManagerResult(); $manager = $manager_result->getManagerResult();
$manager->setLastIp(get_remote_ip()); $manager->setLastIp(get_remote_ip());
$manager->setLastTime(date(default_format)); $manager->setLastTime(date(default_format));
DbUtil::update("update manager set last_ip=?,last_time=? where manager_name=?", "sss", $manager->getLastIp(), $manager->getLastTime(), $manager->getManagerName()); DbUtil::update("update manager set last_ip=?,last_time=? where manager_name=?", null, "sss", $manager->getLastIp(), $manager->getLastTime(), $manager->getManagerName());
// 跳转到首页 // 跳转到首页
if ($_SERVER["SCRIPT_NAME"] == "/admin/Manager.php") { if ($_SERVER["SCRIPT_NAME"] == "/admin/Manager.php") {
@ -57,7 +57,12 @@ function check_login()
{ {
if (!empty($_COOKIE["login_token"]) and !empty($_COOKIE["manager_name"])) { if (!empty($_COOKIE["login_token"]) and !empty($_COOKIE["manager_name"])) {
$manager_result = new QueryManager(); $manager_result = new QueryManager();
try {
DbUtil::query("select * from manager where manager_name=?", $manager_result, array($_COOKIE["manager_name"])); DbUtil::query("select * from manager where manager_name=?", $manager_result, array($_COOKIE["manager_name"]));
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return false;
}
// 验证cookie身份信息有效性 // 验证cookie身份信息有效性
if (empty($manager_result) or $_COOKIE["login_token"] != $manager_result->getManagerResult()->loginToken()) { if (empty($manager_result) or $_COOKIE["login_token"] != $manager_result->getManagerResult()->loginToken()) {
setcookie("manager_name", "", time() - 3600, "/"); setcookie("manager_name", "", time() - 3600, "/");

7
admin/Manager.php
Unescape View File

@ -32,7 +32,7 @@ $(function() {
</script> </script>
<body> <body>
<div class="container py-5"> <div class="container py-5">
<div class="d-flex justify-content-center align-items-center w-100"> <div class="d-flex justify-content-center align-items-center w-100 h-75">
<form class="col-6 needs-validation" novalidate method="post" action="/admin/Manager.php"> <form class="col-6 needs-validation" novalidate method="post" action="/admin/Manager.php">
<div class="input-group mb-3"> <div class="input-group mb-3">
<div class="input-group-prepend"> <div class="input-group-prepend">
@ -87,7 +87,12 @@ EOF;
error_res(array("status" => false, "msg" => "管理员密码不能为空"), "/admin/Manager.php"); error_res(array("status" => false, "msg" => "管理员密码不能为空"), "/admin/Manager.php");
} else { } else {
$manager_result = new QueryManager(); $manager_result = new QueryManager();
try {
DbUtil::query("select * from manager where manager_name=? and manager_pwd=?", $manager_result, array($_POST["manager_name"], md5($_POST["manager_pwd"]))); DbUtil::query("select * from manager where manager_name=? and manager_pwd=?", $manager_result, array($_POST["manager_name"], md5($_POST["manager_pwd"])));
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
if (empty($manager_result->getManagerResult())) { if (empty($manager_result->getManagerResult())) {
error_res("登陆失败，管理员或密码错误", "/admin/Manager.php"); error_res("登陆失败，管理员或密码错误", "/admin/Manager.php");
} else { } else {

26
admin/Question.php
Unescape View File

@ -5,13 +5,13 @@ namespace admin;
use Answer; use Answer;
use AnswerQuery;
use DbUtil; use DbUtil;
use DoConn; use DoConn;
use Exception; use Exception;
use mysqli; use mysqli;
use QueryAnswer;
use QueryQuestion;
use Question; use Question;
use QuestionQuery;
require_once $_SERVER["DOCUMENT_ROOT"] . "/config.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/config.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/head.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/head.php";
@ -73,8 +73,13 @@ if (empty($_REQUEST)) {
<div class="text-center text-danger">tip:选中题目查看选项</div> <div class="text-center text-danger">tip:选中题目查看选项</div>
<div class="list-group d-flex justify-content-center align-items-center w-100"> <div class="list-group d-flex justify-content-center align-items-center w-100">
EOF; EOF;
$query = new QuestionQuery(); $query = new QueryQuestion();
try {
DbUtil::query("select * from question", $query); DbUtil::query("select * from question", $query);
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
if (empty($query->getQuestionArray())) { if (empty($query->getQuestionArray())) {
warn_res_with_click("题库暂无题目，需要添加题目", <<<EOF warn_res_with_click("题库暂无题目，需要添加题目", <<<EOF
$('a[href="#add"]').click() $('a[href="#add"]').click()
@ -203,16 +208,16 @@ EOF;
error_res("没有正确答案！", "/admin/Question.php"); error_res("没有正确答案！", "/admin/Question.php");
} else { } else {
try { try {
DbUtil::insert_with_param("insert into question (question_title) values (?)", "s", new class() implements DoConn DbUtil::insert("insert into question (question_title) values (?)", new class() implements DoConn
{ {
public function before_close(mysqli $conn) public function before_close(mysqli $conn)
{ {
$id = mysqli_insert_id($conn); $id = mysqli_insert_id($conn);
foreach ($_POST["answer"] as $answer) { foreach ($_POST["answer"] as $answer) {
DbUtil::insert("insert into answer (question_id, answer, is_true) values (?,?,?)", "isi", $id, $answer, array_search($answer, $_POST["answer"]) + 1 == (int)($_POST["right_answer"])); DbUtil::insert("insert into answer (question_id, answer, is_true) values (?,?,?)", null, "isi", $id, $answer, array_search($answer, $_POST["answer"]) + 1 == (int)($_POST["right_answer"]));
} }
} }
}, $_POST["question"]); }, "s", $_POST["question"]);
info_res("保存成功", "/admin/Question.php"); info_res("保存成功", "/admin/Question.php");
} catch (Exception $e) { } catch (Exception $e) {
error($e); error($e);
@ -228,8 +233,13 @@ EOF;
} else if (!is_numeric($_GET["question_id"])) { } else if (!is_numeric($_GET["question_id"])) {
error_res("问题id不合法", "/admin/Question.php"); error_res("问题id不合法", "/admin/Question.php");
} else { } else {
$query_result = new AnswerQuery(); $query_result = new QueryAnswer();
try {
DbUtil::query("select * from answer where question_id=?", $query_result, array($_GET["question_id"])); DbUtil::query("select * from answer where question_id=?", $query_result, array($_GET["question_id"]));
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
if (empty($query_result->getAnswerArray())) { if (empty($query_result->getAnswerArray())) {
error_res("问题id不合法", "/admin/Question.php"); error_res("问题id不合法", "/admin/Question.php");
} else { } else {
@ -266,7 +276,7 @@ EOF;
error_res("非法参数id", "/admin/Question.php"); error_res("非法参数id", "/admin/Question.php");
} else { } else {
try { try {
DbUtil::delete("DELETE q,a FROM question as q,answer as a WHERE q.question_id=a.question_id and q.question_id=?", "i", (int)$_GET["question_id"]); DbUtil::delete("DELETE q,a FROM question as q,answer as a WHERE q.question_id=a.question_id and q.question_id=?", null, "i", (int)$_GET["question_id"]);
info_res("问题删除成功", "/admin/Question.php"); info_res("问题删除成功", "/admin/Question.php");
} catch (Exception $e) { } catch (Exception $e) {
error($e); error($e);

124
admin/WasteSorting.php
Unescape View File

@ -16,7 +16,6 @@ if (empty($_REQUEST)) {
<script> <script>
$(function() { $(function() {
$('[data-toggle="tooltip"]').tooltip(); $('[data-toggle="tooltip"]').tooltip();
Array.prototype.filter.call($("form.needs-validation"), function(form) { Array.prototype.filter.call($("form.needs-validation"), function(form) {
form.addEventListener('submit', function(event) { form.addEventListener('submit', function(event) {
if (form.checkValidity() === false) { if (form.checkValidity() === false) {
@ -48,7 +47,12 @@ $(function() {
EOF; EOF;
$count_query = new CountGrabage(); $count_query = new CountGrabage();
// 查询垃圾分类数据量 // 查询垃圾分类数据量
try {
DbUtil::query("select category,count(*) from garbage group by category order by category", $count_query); DbUtil::query("select category,count(*) from garbage group by category order by category", $count_query);
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
if (empty($count_query->getResult())) { if (empty($count_query->getResult())) {
warn_res_with_click("暂无垃圾分类数据，请添加", <<<EOF warn_res_with_click("暂无垃圾分类数据，请添加", <<<EOF
$('a[href="#add"]').click() $('a[href="#add"]').click()
@ -61,7 +65,7 @@ EOF
$count = $item["count"]; $count = $item["count"];
echo <<<EOF echo <<<EOF
<a class="list-group-item list-group-item-action d-flex align-items-center col-6 m-auto justify-content-between" href="/admin/WasteSorting.php?action=list&category=$category" <a class="list-group-item list-group-item-action d-flex align-items-center col-6 m-auto justify-content-between" href="/admin/WasteSorting.php?action=list&category=$category"
data-toggle="tooltip" data-placement="right" title="查看垃圾数据" onclick="doList($category;)"> data-toggle="tooltip" data-placement="right" title="查看垃圾数据">
$category_name $category_name
<span class="badge badge-info badge-pill" >$count 条</span> <span class="badge badge-info badge-pill" >$count 条</span>
</a> </a>
@ -112,35 +116,49 @@ EOF;
} else if (isset($_POST["action"]) && $_POST["action"] == "add") { } else if (isset($_POST["action"]) && $_POST["action"] == "add") {
if (empty($_POST["name"])) { if (empty($_POST["name"])) {
error_res("垃圾名不能为空！", "/admin/WasteSorting.php"); error_res("垃圾名不能为空！", $_SERVER["PHP_SELF"]);
} else if (empty($_POST["category"])) { } else if (empty($_POST["category"])) {
error_res("垃圾分类不能为空！", "/admin/WasteSorting.php"); error_res("垃圾分类不能为空！", $_SERVER["PHP_SELF"]);
} else if (array_search((int)$_POST["category"], array(1, 2, 4, 8, 16)) === false) { } else if (array_search((int)$_POST["category"], array(1, 2, 4, 8, 16)) === false) {
error_res("垃圾分类参数不合法", "/admin/WasteSorting.php"); error_res("垃圾分类参数不合法", $_SERVER["PHP_SELF"]);
} else { } else {
try { try {
DbUtil::insert("insert into garbage (name, category, create_at, update_at) values (?,?,?,?)", "siss", $_POST["name"], $_POST["category"], date(default_format), date(default_format)); DbUtil::insert("insert into garbage (name, category, create_at, update_at) values (?,?,?,?)", null, "siss", $_POST["name"], $_POST["category"], date(default_format), date(default_format));
info_res("保存成功", "/admin/WasteSorting.php"); info_res("保存成功", $_SERVER["PHP_SELF"]);
} catch (Exception $e) { } catch (Exception $e) {
error($e); error($e);
error_res("保存操作异常,请联系管理员", "/admin/WasteSorting.php"); error_res("保存操作异常,请联系管理员", $_SERVER["PHP_SELF"]);
} }
} }
} else if (isset($_GET["action"]) && $_GET["action"] == "list") { } else if (isset($_GET["action"]) && $_GET["action"] == "list") {
if (empty($_GET["category"])) { if (empty($_GET["category"])) {
error_res("垃圾分类不能为空！", "/admin/WasteSorting.php"); error_res("垃圾分类不能为空！", $_SERVER["PHP_SELF"]);
} else if (array_search((int)$_GET["category"], array(1, 2, 4, 8, 16)) === false) { } else if (array_search((int)$_GET["category"], array(1, 2, 4, 8, 16)) === false) {
error_res("垃圾分类参数不合法", "/admin/WasteSorting.php"); error_res("垃圾分类参数不合法", $_SERVER["PHP_SELF"]);
} else { } else {
// 分页查询 // 分页查询
$page = (int)($_GET["page"] ?? 1); $page = (int)($_GET["page"] ?? 1);
$category_param = (int)$_GET["category"]; $category_param = (int)$_GET["category"];
if (isset($_GET["name"])) {
$name_param = $_GET["name"];
} else {
$name_param = "";
}
$count_query = new QueryGarbageCount(); $count_query = new QueryGarbageCount();
// 获取记录数 // 获取记录数
try {
if (empty($name_param)) {
DbUtil::query("select count(*) from garbage where category=?", $count_query, array($category_param)); DbUtil::query("select count(*) from garbage where category=?", $count_query, array($category_param));
} else {
DbUtil::query("select count(*) from garbage where category=? and name like ?", $count_query, array($category_param, "%" . $name_param . "%"));
}
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
$count_result = $count_query->getCount(); $count_result = $count_query->getCount();
$garbage_query = new QueryGarbageWithCategory(); $garbage_query = new QueryGarbage();
// 分页大小 // 分页大小
$page_size = 10; $page_size = 10;
// 计算分页数 // 计算分页数
@ -151,13 +169,51 @@ EOF;
} else { } else {
$max_page = (int)floor($count_result / $page_size) + 1; $max_page = (int)floor($count_result / $page_size) + 1;
} }
try {
if (empty($name_param)) {
DbUtil::query("select * from garbage where category=? limit ?,?", $garbage_query, array($category_param, ($page - 1) * $page_size, $page_size)); DbUtil::query("select * from garbage where category=? limit ?,?", $garbage_query, array($category_param, ($page - 1) * $page_size, $page_size));
if (empty($garbage_query->getResultList())) { } else {
DbUtil::query("select * from garbage where category=? and name like ? limit ?,?", $garbage_query, array($category_param, "%" . $name_param . "%", ($page - 1) * $page_size, $page_size));
}
} catch (Exception $e) {
error_res("系统出现严重异常,请联系管理员", "/");
return;
}
if (empty($garbage_query->getGarbageObjArray())) {
error("无法查询分类" . get_category($category_param) . "的第" . $page . "数据"); error("无法查询分类" . get_category($category_param) . "的第" . $page . "数据");
error_res("非法查询，请联系管理员", "/admin/WasteSorting.php"); warn_res("查询结果为空", $_SERVER["PHP_SELF"] . "?action=list&category=" . $category_param);
return;
} else { } else {
echo <<<EOF echo <<<EOF
<script>
<!--删除垃圾-->
function doDelete(name){
if(confirm("确认删除"+name+"?")){
EOF;
echo 'location.href="' . $_SERVER["PHP_SELF"] . '?action=delete&name="+name';
echo <<<EOF
}
}
</script>
<div class="container py-5"> <div class="container py-5">
<div class="d-flex justify-content-center align-items-center w-100">
EOF;
echo '<form class="col-6 needs-validation" novalidate method="get" action="' . htmlspecialchars($_SERVER["PHP_SELF"]) . '">';
echo <<<EOF
<input type="hidden" name="action" value="list">
<input type="hidden" name="category" value="$category_param">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">垃圾名</span>
</div>
<input type="text" class="form-control" placeholder="垃圾名" name="name" required>
<div class="invalid-feedback">
垃圾名不为空
</div>
<button class="btn btn-info" type="submit">搜索</button>
</div>
</form>
</div>
<table class="table col-8 m-auto"> <table class="table col-8 m-auto">
<thead> <thead>
<tr> <tr>
@ -165,12 +221,13 @@ EOF;
<th scope="col">垃圾分类</th> <th scope="col">垃圾分类</th>
<th scope="col">创建时间</th> <th scope="col">创建时间</th>
<!-- <th scope="col">修改时间</th>--> <!-- <th scope="col">修改时间</th>-->
<th scope="col">操作</th>
</tr> </tr>
</thead> </thead>
<tbody> <tbody>
EOF; EOF;
foreach ($garbage_query->getResultList() as $garbage) { foreach ($garbage_query->getGarbageObjArray() as $garbage) {
if ($garbage instanceof Garbage) { if ($garbage instanceof Garbage) {
$name = $garbage->getName(); $name = $garbage->getName();
$category = get_category($garbage->getCategory()); $category = get_category($garbage->getCategory());
@ -182,8 +239,9 @@ EOF;
<td>$category</td> <td>$category</td>
<td>$create_at</td> <td>$create_at</td>
<!-- <td>$update_at</td>--> <!-- <td>$update_at</td>-->
</tr>
EOF; EOF;
echo '<td><button class="btn btn-info" onclick="doDelete(\'' . $name . '\')">删除</button></td></tr>';
} }
} }
echo <<<EOF echo <<<EOF
@ -202,23 +260,15 @@ EOF;
EOF; EOF;
} else { } else {
$prev = $page - 1; $prev = $page - 1;
echo <<<EOF echo '<li class="page-item"><a class="page-link" href="' . $_SERVER["PHP_SELF"] . '?action=list&category=' . $category_param . '&name=' . $name_param . '&page=' . $prev . '">上一页</a></li>';
<li class="page-item">
<a class="page-link" href="/admin/WasteSorting.php?action=list&category=$category_param&page=$prev">上一页</a>
</li>
EOF;
} }
for ($start_page = $page; $start_page <= $max_page and $start_page < $page + 3; $start_page++) { for ($start_page = $page; $start_page <= $max_page and $start_page < $page + 3; $start_page++) {
echo '<li class="page-item ' . ($start_page == $page ? "active" : "") . '"><a class="page-link" href="/admin/WasteSorting.php?action=list&category=' . $category_param . '&page=' . $start_page . '">' . $start_page . '</a></li>'; echo '<li class="page-item ' . ($start_page == $page ? "active" : "") . '"><a class="page-link" href="' . $_SERVER["PHP_SELF"] . '?action=list&category=' . $category_param . '&name=' . $name_param . '&page=' . $start_page . '">' . $start_page . '</a></li>';
} }
if ($page != $max_page) { if ($page != $max_page) {
$next = $page + 1; $next = $page + 1;
echo <<<EOF echo '<li class="page-item"><a class="page-link" href="' . $_SERVER["PHP_SELF"] . '?action=list&category=' . $category_param . '&name=' . $name_param . '&page=' . $next . '">下一页</a></li>';
<li class="page-item">
<a class="page-link" href="/admin/WasteSorting.php?action=list&category=$category_param&page=$next">下一页</a>
</li>
EOF;
} else { } else {
echo <<<EOF echo <<<EOF
<li class="page-item disabled"> <li class="page-item disabled">
@ -226,15 +276,19 @@ EOF;
</li> </li>
EOF; EOF;
} }
echo <<<EOF echo '</ul></nav><div class="row justify-content-center"><a class="btn btn-info col-4" href="' . $_SERVER["PHP_SELF"] . '">返回</a></div></div>';
</ul> }
</nav> }
<div class="row justify-content-center"> } else if (isset($_GET["action"]) && $_GET["action"] == "delete") {
<a class="btn btn-info col-4" href="/admin/WasteSorting.php">返回</a> if (empty($_GET["name"])) {
</div> error_res("缺少垃圾名，无法删除！", $_SERVER["PHP_SELF"]);
</div> } else {
try {
EOF; DbUtil::delete("delete from garbage where name=?", null, "s", $_GET["name"]);
info_res("删除成功", $_SERVER["PHP_SELF"]);
} catch (Exception $e) {
error($e);
error_res("删除失败，请联系管理员", $_SERVER["PHP_SELF"]);
} }
} }
} else { } else {

27
api/BaiduImage.php
Unescape View File

@ -28,11 +28,16 @@ function query_waste_soring($image_res)
$sql = "select * from garbage where" . substr($sql, 3); $sql = "select * from garbage where" . substr($sql, 3);
info("查询sql" . $sql); info("查询sql" . $sql);
$garbage_result = QueryGarbageWithName($sql, $keyword); $garbage_result = new QueryGarbage();
try {
DbUtil::query($sql, $garbage_result, $keyword);
json_res(json_encode(array("img_parse" => true, "query" => true, "img_res" => $image_res, "result" => $garbage_result->getGarbageObjArray()), JSON_UNESCAPED_UNICODE)); json_res(json_encode(array("img_parse" => true, "query" => true, "img_res" => $image_res, "result" => $garbage_result->getGarbageObjArray()), JSON_UNESCAPED_UNICODE));
} catch (Exception $e) {
json_res(json_encode(array("img_parse" => true, "query" => false, "img_res" => $image_res, "error" => "查询异常,请联系管理员"), JSON_UNESCAPED_UNICODE));
}
} else { } else {
json_res(json_encode(array("img_parse" => true, "img_res" => $image_res))); json_res(json_encode(array("img_parse" => true, "img_res" => $image_res, "query" => false, "error" => "没有查询结果")));
} }
} else { } else {
json_res(json_encode(array("img_parse" => false))); json_res(json_encode(array("img_parse" => false)));
@ -41,21 +46,25 @@ function query_waste_soring($image_res)
// 查询token // 查询token
$token_result = new class() extends AbstractTokenQuery $token_result = new QueryToken();
{ try {
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
}
};
DbUtil::query("select * from api_token limit 0,1", $token_result); DbUtil::query("select * from api_token limit 0,1", $token_result);
} catch (Exception $e) {
json_res(json_encode(array("img_parse" => false, "msg" => "无法调用百度API,请联系管理员")));
return;
}
// toekn如果失效，则更新token // toekn如果失效，则更新token
if (strtotime(date(default_format)) >= strtotime($token_result->getToken()->getEndTime())) { if (strtotime(date(default_format)) >= strtotime($token_result->getToken()->getEndTime())) {
info("token失效了，更新token"); info("token失效了，更新token");
$result = BaiduAiRequest::request_token(); $result = BaiduAiRequest::request_token();
if (array_key_exists("status", $result) and $result["status"]) { if (array_key_exists("status", $result) and $result["status"]) {
try {
DbUtil::query("select * from api_token limit 0,1", $token_result); DbUtil::query("select * from api_token limit 0,1", $token_result);
} catch (Exception $e) {
json_res(json_encode(array("img_parse" => false, "msg" => "无法调用百度API,请联系管理员")));
return;
}
} else { } else {
json_res(json_encode(array("img_parse" => false, "msg" => "无法调用百度API,请联系管理员"))); json_res(json_encode(array("img_parse" => false, "msg" => "无法调用百度API,请联系管理员")));
return; return;

46
api/QueryText.php
Unescape View File

@ -4,43 +4,27 @@ require_once $_SERVER["DOCUMENT_ROOT"] . "/config.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/api/JsonResponse.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/api/JsonResponse.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/database/DbUtil.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/database/DbUtil.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/database/Query.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/database/Query.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/Log.php";
//关键字查询
class QueryText
{
public static function get($sql, $keyword): AbstractGarbageQuery
{
$garbage_result = new class() extends AbstractGarbageQuery
{
// 参数绑定
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (count($param) > 1) {
$stmt->bind_param(str_repeat("s", count($param)), $param[0], ...array_slice($param, 1));
} else if (count($param) == 1) {
$stmt->bind_param(str_repeat("s", count($param)), $param[0]);
}
}
};
DbUtil::query($sql, $garbage_result, $keyword);
return $garbage_result;
}
}
if (empty($_GET)) { if (empty($_GET)) {
json_res(json_encode(array("status" => false, "error" => "非法请求"), JSON_UNESCAPED_UNICODE)); json_res(json_encode(array("status" => false, "error" => "非法请求"), JSON_UNESCAPED_UNICODE));
} else if (isset($_GET["keyword"]) and !empty($_GET["keyword"])) { } else if (isset($_GET["keyword"]) and !empty($_GET["keyword"])) {
$result = QueryGarbageWithName("select * from garbage where name like ?", array("%" . $_GET["keyword"] . "%")); $query_result = new QueryGarbage();
json_res(json_encode(array("status" => true, "result" => $result->getGarbageObjArray(), "keyword" => $_GET["keyword"]), JSON_UNESCAPED_UNICODE)); try {
DbUtil::query("select * from garbage where name like ?", $query_result, array("%" . $_GET["keyword"] . "%"));
json_res(json_encode(array("status" => true, "result" => $query_result->getGarbageObjArray(), "keyword" => $_GET["keyword"]), JSON_UNESCAPED_UNICODE));
} catch (Exception $e) {
json_res(json_encode(array("status" => false, "error" => "系统出现严重异常，请联系管理员"), JSON_UNESCAPED_UNICODE));
}
} else if (isset($_GET["category"]) and is_numeric($_GET["category"])) { } else if (isset($_GET["category"]) and is_numeric($_GET["category"])) {
$result = QueryGarbageWithName("select * from garbage where category = ?", array((int)$_GET["category"])); $query_result = new QueryGarbage();
json_res(json_encode(array("status" => true, "result" => $result->getGarbageObjArray(), "category" => $_GET["category"]), JSON_UNESCAPED_UNICODE)); try {
DbUtil::query("select * from garbage where category = ?", $query_result, array((int)$_GET["category"]));
json_res(json_encode(array("status" => true, "result" => $query_result->getGarbageObjArray(), "category" => $_GET["category"]), JSON_UNESCAPED_UNICODE));
} catch (Exception $e) {
json_res(json_encode(array("status" => false, "error" => "系统出现严重异常，请联系管理员"), JSON_UNESCAPED_UNICODE));
}
} else { } else {
json_res(json_encode(array("status" => false, "error" => "非法查询参数"), JSON_UNESCAPED_UNICODE)); json_res(json_encode(array("status" => false, "error" => "非法查询参数"), JSON_UNESCAPED_UNICODE));
} }

15
api/QuestionAPI.php
Unescape View File

@ -7,18 +7,27 @@ require_once $_SERVER["DOCUMENT_ROOT"] . "/database/Query.php";
//题库题目数上限 //题库题目数上限
$max_count = 10; $max_count = 10;
$q_result = new QuestionQuery(); $q_result = new QueryQuestion();
//随机抽取问题生成题库 //随机抽取问题生成题库
try {
DbUtil::query("select * from question order by rand() limit 0," . $max_count, $q_result); DbUtil::query("select * from question order by rand() limit 0," . $max_count, $q_result);
} catch (Exception $e) {
json_res(json_encode(array("status" => false, "msg" => "生成题库出现严重异常"), JSON_UNESCAPED_UNICODE));
return;
}
if (empty($q_result->getQuestionArray())) { if (empty($q_result->getQuestionArray())) {
json_res(json_encode(array(["status" => false, "msg" => "生成题库失败，题库为空，请联系管理员添加题目"]), JSON_UNESCAPED_UNICODE)); json_res(json_encode(array("status" => false, "msg" => "生成题库失败，题库为空，请联系管理员添加题目"), JSON_UNESCAPED_UNICODE));
return; return;
} else { } else {
foreach ($q_result->getQuestionArray() as $querstion_item) { foreach ($q_result->getQuestionArray() as $querstion_item) {
if ($querstion_item instanceof Question) { if ($querstion_item instanceof Question) {
$answer_res = new AnswerQuery(); $answer_res = new QueryAnswer();
try {
DbUtil::query("select * from answer where question_id=? order by rand()", $answer_res, array($querstion_item->getQuestionId())); DbUtil::query("select * from answer where question_id=? order by rand()", $answer_res, array($querstion_item->getQuestionId()));
} catch (Exception $e) {
json_res(json_encode(array("status" => false, "msg" => "生成题库出现严重异常，请联系管理员"), JSON_UNESCAPED_UNICODE));
}
if (empty($answer_res->getAnswerArray())) { if (empty($answer_res->getAnswerArray())) {
error("无法查询question_id=" . $querstion_item->getQuestionId() . "答案"); error("无法查询question_id=" . $querstion_item->getQuestionId() . "答案");
json_res(json_encode(array(["status" => false, "msg" => "生成题库失败，请联系管理员"]), JSON_UNESCAPED_UNICODE)); json_res(json_encode(array(["status" => false, "msg" => "生成题库失败，请联系管理员"]), JSON_UNESCAPED_UNICODE));

5
api/test.php
Unescape View File

@ -0,0 +1,5 @@
<?php
require_once $_SERVER["DOCUMENT_ROOT"] . "/api/JsonResponse.php";
echo "ok";

19
baidu/BaiduAiRequest.php
Unescape View File

@ -11,7 +11,12 @@ class BaiduAiRequest
public static function get_token_config() public static function get_token_config()
{ {
$config_query = new QueryParam(); $config_query = new QueryParam();
try {
DbUtil::query("select * from param where param_key in('api_key','secret_key')", $config_query); DbUtil::query("select * from param where param_key in('api_key','secret_key')", $config_query);
} catch (Exception $e) {
error_log("获取token配置异常");
return null;
}
if (!empty($config_query->getParamList())) { if (!empty($config_query->getParamList())) {
$config_result = $config_query->getParamList(); $config_result = $config_query->getParamList();
if (array_key_exists("api_key", $config_result) && array_key_exists("secret_key", $config_result)) { if (array_key_exists("api_key", $config_result) && array_key_exists("secret_key", $config_result)) {
@ -27,7 +32,7 @@ class BaiduAiRequest
public static function request_token() public static function request_token()
{ {
$config_result = self::get_token_config(); $config_result = self::get_token_config();
if (empty($config_result)) { if (is_null($config_result) || empty($config_result)) {
error("初始化配置失败，请联系管理员"); error("初始化配置失败，请联系管理员");
// return <<<EOF // return <<<EOF
// {"msg":"初始化配置失败，请联系管理员"} // {"msg":"初始化配置失败，请联系管理员"}
@ -41,15 +46,6 @@ class BaiduAiRequest
public static function request_token_with_config($apikey, $secret_key) public static function request_token_with_config($apikey, $secret_key)
{ {
try { try {
$config_result = self::get_token_config();
if (empty($config_result)) {
error("初始化配置失败，请联系管理员");
// return <<<EOF
// {"msg":"初始化配置失败，请联系管理员"}
// EOF;
return array("msg" => "初始化配置失败，请联系管理员", "status" => false);
} else {
$post_data['grant_type'] = 'client_credentials'; $post_data['grant_type'] = 'client_credentials';
$post_data['client_id'] = $apikey; $post_data['client_id'] = $apikey;
$post_data['client_secret'] = $secret_key; $post_data['client_secret'] = $secret_key;
@ -61,12 +57,11 @@ class BaiduAiRequest
DbUtil::delete("delete from api_token"); DbUtil::delete("delete from api_token");
$token = new ApiToken(null, $json_res["refresh_token"], $json_res["expires_in"], null, $json_res["scope"], $json_res["session_key"], $json_res["access_token"], $json_res["session_secret"]); $token = new ApiToken(null, $json_res["refresh_token"], $json_res["expires_in"], null, $json_res["scope"], $json_res["session_key"], $json_res["access_token"], $json_res["session_secret"]);
DbUtil::insert("insert into api_token (refresh_token, expires_in, end_time, scope, session_key, access_token, session_secret) values (?,?,?,?,?,?,?)", DbUtil::insert("insert into api_token (refresh_token, expires_in, end_time, scope, session_key, access_token, session_secret) values (?,?,?,?,?,?,?)",
$types = "sisssss", $token->getRefreshToken(), $token->getExpiresIn(), date_format(date_create(date(default_format))->add(date_interval_create_from_date_string($token->getExpiresIn() . " seconds")), default_format), $token->getScope(), $token->getSessionKey(), $token->getAccessToken(), $token->getSessionSecret()); null, "sisssss", $token->getRefreshToken(), $token->getExpiresIn(), date_format(date_create(date(default_format))->add(date_interval_create_from_date_string($token->getExpiresIn() . " seconds")), default_format), $token->getScope(), $token->getSessionKey(), $token->getAccessToken(), $token->getSessionSecret());
info("token保存成功"); info("token保存成功");
// return $token; // return $token;
return array("msg" => "百度API请求成功", "status" => true, "token" => $token); return array("msg" => "百度API请求成功", "status" => true, "token" => $token);
} }
}
} catch (Exception $e) { } catch (Exception $e) {
error($e); error($e);
// return <<<EOF // return <<<EOF

47
database/DbUtil.php
Unescape View File

@ -27,14 +27,14 @@ class DbUtil
try { try {
$conn = new mysqli(db_config["servername"], db_config["username"], db_config["password"], db_config["dbname"]); $conn = new mysqli(db_config["servername"], db_config["username"], db_config["password"], db_config["dbname"]);
if ($conn->connect_error) { if ($conn->connect_error) {
error("数据库连接失败"); error("数据库连接失败,请检查数据库配置" . "服务器:" . db_config["servername"] . ",用户名:" . db_config["username"] . ",密码:" . db_config["password"] . ",数据库：" . db_config["dbname"] . "是否正确");
throw new Exception("数据库连接失败");
} else { } else {
info("数据库连接成功"); info("数据库连接成功");
} }
return $conn; return $conn;
} catch (Exception $e) { } catch (Exception $e) {
error("数据库连接异常"); error("数据库连接异常" . $e);
die("数据库连接异常");
} }
} }
@ -52,49 +52,55 @@ class DbUtil
} }
// 插入数据 // 插入数据
public static function modify($action, $sql, DoConn $do_conn = null, $types = "", ...$_) public static function modify($action, $sql, DoConn $do_conn = null, $types = null, ...$_)
{ {
try {// 创建连接 try {// 创建连接
$conn = self::getConn(); $conn = self::getConn();
if (!is_null($conn)) {
$stmt = $conn->prepare($sql);//创建一个预定义的对象 ?占位 $stmt = $conn->prepare($sql);//创建一个预定义的对象 ?占位
if (!empty($types)) { if ($stmt instanceof mysqli_stmt) {
if (!is_null($types)) {
if (strlen($types) == count($_)) {
$stmt->bind_param($types, ...$_);// 参数绑定 $stmt->bind_param($types, ...$_);// 参数绑定
} else {
throw new Exception("预处理sql" . $sql . ",参数绑定类型" . $types . "跟参数数量" . var_dump($_) . "不匹配");
}
} }
$stmt->execute();// 执行sql $stmt->execute();// 执行sql
info($action . $stmt->affected_rows . "条数据"); info($action . $stmt->affected_rows . "条数据");
$stmt->close(); $stmt->close();
info("执行sql.$sql.成功"); info("执行sql.$sql.成功");
if (!empty($do_conn)) { if (!is_null($do_conn)) {
$do_conn->before_close($conn); $do_conn->before_close($conn);
} }
} else {
throw new Exception("预处理sql异常，无法处理sql" . $sql . ".");
}
self::closeConn($conn);// 关闭连接 self::closeConn($conn);// 关闭连接
}
} catch (Exception $e) { } catch (Exception $e) {
error($action . "数据异常" . $e); error($action . "数据异常" . $e);
} }
} }
// 插入数据 // 插入数据
public static function insert($sql, $types = "", ...$_) public static function insert($sql, $db_conn = null, $types = null, ...$_)
{
self::modify("插入", $sql, null, $types, ...$_);
}
public static function insert_with_param($sql, $types, $db_conn, ...$_)
{ {
self::modify("插入", $sql, $db_conn, $types, ...$_); self::modify("插入", $sql, $db_conn, $types, ...$_);
} }
// 更新数据 // 更新数据
public static function update($sql, $types = "", ...$_) public static function update($sql, $db_conn = null, $types = null, ...$_)
{ {
self::modify("更新", $sql, null, $types, ...$_); self::modify("更新", $sql, $db_conn, $types, ...$_);
} }
// 删除数据 // 删除数据
public static function delete($sql, $types = "", ...$_) public static function delete($sql, $db_conn = null, $types = null, ...$_)
{ {
self::modify("删除", $sql, null, $types, ...$_); self::modify("删除", $sql, $db_conn, $types, ...$_);
} }
@ -103,16 +109,25 @@ class DbUtil
{ {
try {// 创建连接 try {// 创建连接
$conn = self::getConn(); $conn = self::getConn();
if (!is_null($conn)) {
$stmt = $conn->prepare($sql);//创建一个预定义的对象 ?占位 $stmt = $conn->prepare($sql);//创建一个预定义的对象 ?占位
if ($stmt instanceof mysqli_stmt) {
$doExcute->bind_param($stmt, $param); $doExcute->bind_param($stmt, $param);
$stmt->execute();// 执行sql $stmt->execute();// 执行sql
$doExcute->doResult($stmt); $doExcute->doResult($stmt);
info("执行sql.$sql.成功"); info("执行sql.$sql.成功");
$stmt->close(); $stmt->close();
} else {
throw new Exception("预处理sql异常，无法处理sql" . $sql . ".");
}
} else {
throw new Exception("无法连接数据库");
}
// 关闭连接 // 关闭连接
self::closeConn($conn); self::closeConn($conn);
} catch (Exception $e) { } catch (Exception $e) {
error("查询数据异常" . $e); error("查询数据异常" . $e);
throw $e;
} }
} }
} }

126
database/Query.php
Unescape View File

@ -7,8 +7,32 @@ require_once $_SERVER["DOCUMENT_ROOT"] . "/entity/Answer.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/entity/Manager.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/entity/Manager.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/entity/Param.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/entity/Param.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/database/DbUtil.php"; require_once $_SERVER["DOCUMENT_ROOT"] . "/database/DbUtil.php";
abstract class BindParam implements DoExcute
{
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!is_null($param)) {
$types = "";
foreach ($param as $p) {
if (is_double($p)) {
$types .= "d";
} else if (is_numeric($p)) {
$types .= "i";
} else if (is_string($p)) {
$types .= "s";
} else {
$types .= "b";
}
}
$stmt->bind_param($types, $param[0], ...array_slice($param, 1));
}
}
}
//Token查询 //Token查询
abstract class AbstractTokenQuery implements DoExcute class QueryToken extends BindParam
{ {
// token查询结果 // token查询结果
private $token_array = array(); private $token_array = array();
@ -58,7 +82,7 @@ abstract class AbstractTokenQuery implements DoExcute
} }
//垃圾分类查询 //垃圾分类查询
abstract class AbstractGarbageQuery implements DoExcute class QueryGarbage extends BindParam
{ {
// 垃圾分类查询结果 // 垃圾分类查询结果
private $garbage_obj_array = array(); private $garbage_obj_array = array();
@ -85,38 +109,13 @@ abstract class AbstractGarbageQuery implements DoExcute
} }
//根据垃圾名模糊匹配垃圾分类信息
function QueryGarbageWithName($sql, $keyword): AbstractGarbageQuery
{
$garbage_result = new class() extends AbstractGarbageQuery
{
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (count($param) > 1) {
$stmt->bind_param(str_repeat("s", count($param)), $param[0], ...array_slice($param, 1));
} else {
$stmt->bind_param(str_repeat("s", count($param)), $param[0]);
}
}
};
DbUtil::query($sql, $garbage_result, $keyword);
return $garbage_result;
}
//查询问题 //查询问题
class QuestionQuery implements DoExcute class QueryQuestion extends BindParam
{ {
private $question_array = array(); private $question_array = array();
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
$stmt->bind_result($col1, $col2); $stmt->bind_result($col1, $col2);
@ -137,17 +136,11 @@ class QuestionQuery implements DoExcute
} }
//查询问题答案 //查询问题答案
class AnswerQuery implements DoExcute class QueryAnswer extends BindParam
{ {
private $answer_array = array(); private $answer_array = array();
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!empty($param)) {
$stmt->bind_param("i", $param[0]);
}
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
@ -185,15 +178,10 @@ function get_category($category)
} }
//统计垃圾分类数据量 //统计垃圾分类数据量
class CountGrabage implements DoExcute class CountGrabage extends BindParam
{ {
private $result = array(); private $result = array();
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
$stmt->bind_result($col1, $col2); $stmt->bind_result($col1, $col2);
@ -213,48 +201,12 @@ class CountGrabage implements DoExcute
} }
//查询某个垃圾分类下的垃圾数据
class QueryGarbageWithCategory implements DoExcute
{
private $result_list = array();
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!empty($param)) {
$stmt->bind_param("iii", $param[0], ...array_slice($param, 1));
}
}
public function doResult(mysqli_stmt $stmt)
{
$stmt->bind_result($col1, $col2, $col3, $col4);
while ($stmt->fetch()) {
array_push($this->result_list, new Garbage($col1, $col2, $col3, $col4));
}
}
/**
* @return array
*/
public function getResultList(): array
{
return $this->result_list;
}
}
//查询某个垃圾分类数据量 //查询某个垃圾分类数据量
class QueryGarbageCount implements DoExcute class QueryGarbageCount extends BindParam
{ {
private $count; private $count;
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!empty($param)) {
$stmt->bind_param("i", $param[0]);
}
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
$stmt->bind_result($col1); $stmt->bind_result($col1);
@ -275,18 +227,11 @@ class QueryGarbageCount implements DoExcute
} }
//查询管理 //查询管理
class QueryManager implements DoExcute class QueryManager extends BindParam
{ {
private $manager_result; private $manager_result;
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!empty($param)) {
$stmt->bind_param(str_repeat("s", count($param)), $param[0], ...array_slice($param, 1));
}
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
$stmt->bind_result($col1, $col2, $col3, $col4); $stmt->bind_result($col1, $col2, $col3, $col4);
@ -307,17 +252,10 @@ class QueryManager implements DoExcute
} }
//查询系统参数 //查询系统参数
class QueryParam implements DoExcute class QueryParam extends BindParam
{ {
private $param_list = array(); private $param_list = array();
public function bind_param(mysqli_stmt $stmt, array $param = null)
{
if (!empty($param)) {
$stmt->bind_param("sss", $param[0], ...array_slice($param, 1));
}
}
public function doResult(mysqli_stmt $stmt) public function doResult(mysqli_stmt $stmt)
{ {
$stmt->bind_result($col1, $col2, $col3); $stmt->bind_result($col1, $col2, $col3);

6
test.php
Unescape View File

@ -28,4 +28,10 @@
//$s2 = "dotcoo"; //$s2 = "dotcoo";
//$s3 = "hello dotcoo"; //$s3 = "hello dotcoo";
//var_dump(substr($s1, -strlen($s2)) === $s2); //var_dump(substr($s1, -strlen($s2)) === $s2);
function insert($sql, $db_conn = null, $types = null, ...$_)
{
var_dump($types);
}
insert("123", $types = "ffff");

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