252 lines
8.8 KiB
PHP
252 lines
8.8 KiB
PHP
<?php
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// 接口描述参考文件末尾注释
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require_once(realpath(dirname(__FILE__)."/..")."/include/db_info.inc.php");
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require_once(realpath(dirname(__FILE__)."/..")."/include/init.php");
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require_once(dirname(__FILE__)."/curl.php");
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function do_submit_one($remote_site,$username,$password,$sid){
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$langMap= array(
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0 => 7, //C
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1 => 7, //C++
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6 => 5 //Python
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);
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$problem_id=3001;
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$language=7;
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$source="";
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$sql="select * from solution where result=16 and solution_id=?";
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$data=pdo_query($sql,$sid);
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if(count($data)>0){
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$row=$data[0];
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if(isset($langMap[ $row['language']])) $language=$langMap[ $row['language']];
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$problem_id=$row['problem_id'];
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$sql="select remote_oj,remote_id from problem where problem_id=?";
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$data=pdo_query($sql,$problem_id);
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if(count($data)>0){
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$row=$data[0];
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$problem_id=$row['remote_id'];
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if ($problem_id<=0) {
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echo "请修复题目的remote_id，否则无法评测。";
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return -1;
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}
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}else{
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return -1;
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}
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}else{
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return -1;
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}
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$sql="select * from source_code where solution_id=?";
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$data=pdo_query($sql,$sid);
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if(count($data)>0){
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$row=$data[0];
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$source=$row['source'];
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if(strlen($source)>20000){
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$source=substr($source,0,19999);
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}
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}
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$form=array(
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'user_id' => $username,
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'password' => $password,
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'problem_id' => $problem_id,
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'language' => "$language",
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'data_id' => "bas",
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'source' => $source,
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'submit' => '提交'
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);
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$data=curl_post($remote_site."/acx.php",$form);
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if(str_contains($data,"-2")) {
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$sid=0;
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echo "too frequently";
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}else{
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$sid=explode("\n",$data);
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$sid=intval($sid[1]);
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echo htmlspecialchars($data)."--".$sid;
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}
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return $sid;
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}
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function do_submit($remote_site,$remote_user,$remote_pass){
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global $remote_oj;
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$sql="select solution_id from solution where result=16 and remote_oj=? order by solution_id";
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$tasks=pdo_query($sql,$remote_oj);
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foreach($tasks as $task){
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//echo $task[0]."<br>";
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$sid=$task[0];
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$rid=do_submit_one($remote_site,$remote_user,$remote_pass,$sid);
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if($rid>0){
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$sql="update solution set remote_oj=?,remote_id=?,result=17 where solution_id=?";
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pdo_query($sql,$remote_oj,$rid,$sid);
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}else{
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continue;
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}
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usleep(500);
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}
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}
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function getResult($short){
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//echo "short:$short<br>";
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$map=array(
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"AC" => 4, "RE" => 10, "CE" => 11,
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"WA" => 6, "PE" => 5, "TLE" => 7,
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"MLE" => 8, "OLE" => 9, "RF" => 10,
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);
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return $map[$short];
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}
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function do_result_one($remote_site,$username,$password,$sid,$rid){
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$form=array(
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'user_id' => $username,
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'password' => $password,
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'runid' => $rid,
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'submit' => '提交'
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);
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$html=curl_post($remote_site."/stux.php",$form);
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$data=explode("\n",$html);
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if ( intval($data[0])<0) return intval($data[0]);
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$reinfo="";
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$ac=0;
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$result=5;
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$time=0;
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$memory=0;
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if(substr($html,3)=="-1"){
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pdo_query("update solution set result=16,remote_id=0 where solution_id=?",$sid);
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echo "previous submission failed , pending another submiting ";
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return -1;
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}
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echo "<br>==".htmlspecialchars($html)."==";
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if($data[2]=="Waiting"||$data[2]=="Judging"){
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$sql="update solution set result=17,judgetime=now() where solution_id=?";
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pdo_query($sql,$sid);
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return -1;
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}else if($data[2]=="Compile Error"){
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$reinfo=$html;
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$sql="insert into compileinfo(solution_id,error) values(?,?) on duplicate key update error=? ";
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pdo_query($sql,$sid,$reinfo,$reinfo);
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$result=11;
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$sql="update solution set result=?,pass_rate=?,time=?,memory=?,judgetime=now() where solution_id=?";
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pdo_query($sql,$result,0,$time,$memory,$sid);
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return $result;
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}else if(str_contains($data[2],"Accepted")){
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$result=4;
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}else if(str_contains($data[2],"Unaccepted")){
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$result=5;
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}
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$summary=explode(":",$data[2]);
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$detail=explode(",",$summary[1]);
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$total=count($detail)-1;
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$i=0;
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foreach($detail as $line){
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if ($line=="") continue;
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$i++;
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$re=explode("|",$line);
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echo $re[0]."<br>";
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if($re[0]=="AC") $ac++;
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else $result=getResult($re[0]);
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$m_t=explode("_",$re[1]);
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$memory+=intval($m_t[0]);
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$time+=intval($m_t[1]);
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$reinfo.= $i.": ". $re[0]." ".intval($m_t[0])."kb ".intval($m_t[1])."ms \n";
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}
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if($ac==$i) {
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$result=4;
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}
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if($result==4&&$time==0&&$memory==0) return -1;
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//get user_id
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$data=pdo_query("select user_id from solution where solution_id=?",$sid);
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$user_id=$data[0]['user_id'];
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//update user
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$sql="UPDATE `users` SET `submit`=(SELECT count(DISTINCT `problem_id`) FROM `solution` WHERE `user_id`=? ) WHERE `user_id`=?";
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pdo_query($sql,$user_id,$user_id);
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$sql="insert into runtimeinfo(solution_id,error) values(?,?) on duplicate key update error=? ";
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pdo_query($sql,$sid,$reinfo,$reinfo);
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if($total>0)
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$pass_rate=floatval($ac)/$total;
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else if ($result==4)
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$pass_rate=1;
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else $pass_rate=0;
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//echo "$sid : $pass_rate<br>";
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$sql="update solution set result=?,pass_rate=?,time=?,memory=?,judger=?,judgetime=now() where solution_id=?";
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pdo_query($sql,$result,$pass_rate,$time,$memory,get_domain($remote_site),$sid);
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//echo "$sql,$result,$pass_rate,$time,$memory,$sid";
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if($result==4){
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$pc=pdo_query("select problem_id,contest_id from solution where solution_id=?",$sid)[0];
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$pid=$pc[0];
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$cid=$pc[1];
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$sql="update problem set accepted=(select count(1) from solution where result=4 and problem_id=?) where problem_id=?";
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pdo_query($sql,$pid,$pid);
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if($cid>0){
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$sql="UPDATE `contest_problem` SET `c_accepted`=(SELECT count(*) FROM `solution` WHERE `problem_id`=? AND `result`=4 and contest_id=?) WHERE `problem_id`=? and contest_id=?";
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pdo_query($sql,$pid,$cid, $pid,$cid);
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}
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$sql="UPDATE `users` SET `solved`=(SELECT count(DISTINCT `problem_id`) FROM `solution` WHERE `user_id`=? AND `result`=4) WHERE `user_id`=?";
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pdo_query($sql,$user_id,$user_id);
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}
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return $result;
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}
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function do_result($remote_site,$remote_user,$remote_pass){
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global $remote_oj;
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$sql="select solution_id,remote_id from solution where remote_oj=? and result=17 order by solution_id ";
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$data=pdo_query($sql,$remote_oj);
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foreach($data as $row){
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$sid=$row['solution_id'];
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$rid=$row['remote_id'];
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echo "$sid=>$rid";
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$ret=do_result_one($remote_site,$remote_user,$remote_pass,$sid,$rid);
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if($ret<0) {
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echo "error code:".$ret;
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break;
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}else{
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usleep(150000);
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}
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}
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}
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// 本组件由一本通系列教材作者董永建老师委托开发，以GPL v2形式开源，参考本组件的代码进行二次开发，请注意遵守开源协议。
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// 判题API由一本通系列OJ开发维护者文仲友老师提供，使用时请遵守基本的互联网礼仪，若出现访问频率过快，提交恶意程序，可能会禁用相关测试账号，敬请谅解。
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$remote_oj="bas";
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$remote_site="http://www.ssoier.cn:18087/pubtest/"; //备用地址："http://117.176.123.236:18087/pubtest/"
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$remote_user='用户名'; //测试期到2024-8-1结束，一个机构一个账号，请勿外借。
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$remote_pass='密码'; //账号、密码加群23361372，找群主登记： 学校或机构 email 手机 后可以申请。
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$remote_cookie=$OJ_DATA.'/'.get_domain($remote_site).'.cookie';
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$remote_delay=1;
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if(time()-fileatime($remote_cookie.".sub")>$remote_delay){
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touch($remote_cookie.".sub");
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do_submit($remote_site,$remote_user,$remote_pass);
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}
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if(isset($_SESSION[$OJ_NAME.'_refer'])){
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header("location:".$_SESSION[$OJ_NAME.'_refer']);
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unset($_SESSION[$OJ_NAME.'_refer']);
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}
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if(time()-fileatime(__FILE__)>$remote_delay){
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touch(__FILE__);
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do_result($remote_site,$remote_user,$remote_pass);
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}
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if(isset($_GET['check'])){
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$remote_delay*=2;
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echo "<meta http-equiv='refresh' content='$remote_delay'>";
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echo "$remote_oj<br>";
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}
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chmod($remote_cookie,0600);
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/*
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以下接口描述，由文老师提供，供其他OJ系统开发者参考。
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-----------------------------------
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题面前台:
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http://bas.ssoier.cn:8086/problem_list.php?page=10,10
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一、程序提交：
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网址：http://www.ssoier.cn:8087/pubtest/index1.php
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返回值：
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-2：访问频繁（低于50Ms访问一次）
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-1：访问出错
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0：提交成功（首行为0，第二行为运行结果id,即runid,为一个正整数）
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二、获取结果：
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网址：http://www.ssoier.cn:8087/pubtest/index2.php
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返回值：
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-2：访问频繁（低于50Ms访问一次）
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-1：访问出错
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首行为0：访问成功，第2行是runid,第3行开始有以下情况：
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（1）Waiting(等待评测)
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（2）Judging(正在评测)
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（3）"Compile Error",第4行开始为具体的编译信息
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（4）Accepted...(通过，具体评测信息)
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（5）Unaccepted...(未通过，具体评测信息)
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*/
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