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<?php
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require_once "../lib/common.inc.php";
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require_once "../lib/str_process.inc.php";
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require_once "../lib/vn_gif.inc.php";
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require_once "../lib/passwd.inc.php";
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require_once "../lib/db_open.inc.php";
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require_once "../lib/send_mail.inc.php";
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require_once "./session_init.inc.php";
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require_once "./user_reg_check.inc.php";
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$data = json_decode(file_get_contents("php://input"), true);
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$username = (isset($data["username"]) ? trim($data["username"]) : "");
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$nickname = (isset($data["nickname"]) ? trim($data["nickname"]) : "");
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$realname = (isset($data["realname"]) ? trim($data["realname"]) : "");
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$gender = (isset($data["gender"]) ? $data["gender"] : "");
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$gender_public = (isset($data["gender_public"]) && $data["gender_public"] == "1" ? 1 : 0);
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$email = (isset($data["email"]) ? trim($data["email"]) : "");
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$year = (isset($data["year"]) ? intval($data["year"]) : 0);
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$month = (isset($data["month"]) ? intval($data["month"]) : 0);
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$day = (isset($data["day"]) ? intval($data["day"]) : 0);
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$qq = (isset($data["qq"]) ? trim($data["qq"]) : "");
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$agreement = (isset($data["agreement"]) && $data["agreement"] == "1");
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$vn_str = (isset($data["vn_str"]) ? trim($data["vn_str"]) : "");
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$result_set = array(
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"return" => array(
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"code" => 0,
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"message" => "",
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"errorFields" => array(),
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)
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);
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header("Content-Type:application/json; charset=utf-8");
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// Validate input data
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if (!preg_match("/^[A-Za-z][A-Za-z0-9_]{4,11}$/", $username))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "username",
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"errMsg" => "不符合格式要求",
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));
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}
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else if (!check_str($username))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "username",
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"errMsg" => "用户名不可用",
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));
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}
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if ($nickname == "" || preg_match("/[[:space:]]/", $nickname) || str_length($nickname) > 20)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "nickname",
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"errMsg" => "不符合格式要求",
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));
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}
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else if (!check_str($nickname))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "nickname",
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"errMsg" => "昵称不可用",
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));
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}
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if ($realname == "" || preg_match("/[\t\r\n]/", $realname) || str_length($realname) > 10)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "realname",
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"errMsg" => "不符合格式要求",
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));
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}
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if ($gender != "M" && $gender != "F")
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "gender",
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"errMsg" => "未指定性别",
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));
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}
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if (!preg_match("/^[A-Za-z0-9_.-]+@([A-Za-z0-9-]+[.])+[A-Za-z0-9-]+$/", $email))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "email",
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"errMsg" => "不符合格式要求",
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));
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}
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if (!checkdate($month, $day, $year))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "birthday",
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"errMsg" => "非法日期",
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));
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}
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else if ((new DateTimeImmutable("$year-$month-$day")) > (new DateTimeImmutable("-16 year")))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "birthday",
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"errMsg" => "需年满16周岁才能使用本站服务",
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));
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}
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if ($qq != "" && !preg_match("/^[0-9]{5,11}$/", $qq))
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "qq",
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"errMsg" => "不符合格式要求",
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));
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}
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if (!$agreement)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "agreement",
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"errMsg" => "请仔细阅读并确认同意《用户许可协议》",
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));
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}
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if ((!isset($_SESSION["BBS_vn_str"])) || $_SESSION["BBS_vn_str"] == "" || strcasecmp($_SESSION["BBS_vn_str"], $vn_str) != 0)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "vn_str",
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"errMsg" => "验证码错误",
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));
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}
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if ($result_set["return"]["code"] != 0)
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{
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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// Secure SQL statement
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$nickname = mysqli_real_escape_string($db_conn, $nickname);
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$realname = mysqli_real_escape_string($db_conn, $realname);
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// Begin transaction
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$rs = mysqli_query($db_conn, "SET autocommit=0");
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Mysqli error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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$rs = mysqli_query($db_conn, "BEGIN");
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Mysqli error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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// Check availability of username and nickname
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$sql = "SELECT UID FROM user_list WHERE username = '$username' FOR UPDATE";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Query user list error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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if (mysqli_num_rows($rs) > 0)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "username",
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"errMsg" => "用户名已存在",
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));
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}
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mysqli_free_result($rs);
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$sql = "SELECT UID FROM user_nickname WHERE nickname = '$nickname' FOR UPDATE";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Query user nickname error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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if (mysqli_num_rows($rs) > 0)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "nickname",
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"errMsg" => "昵称已存在",
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));
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}
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mysqli_free_result($rs);
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$sql = "SELECT UID FROM user_pubinfo WHERE email = '$email' FOR UPDATE";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Query user email error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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if (mysqli_num_rows($rs) >= $BBS_max_user_per_email)
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{
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$result_set["return"]["code"] = -1;
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array_push($result_set["return"]["errorFields"], array(
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"id" => "email",
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"errMsg" => "该邮箱的使用次数已超过限制",
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));
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}
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mysqli_free_result($rs);
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if ($result_set["return"]["code"] != 0)
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{
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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// Create new user
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$temp_password = gen_passwd(10);
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$sql = "INSERT INTO user_list(username, temp_password) values('$username', SHA2('$temp_password', 256))";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Add user list error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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$uid = mysqli_insert_id($db_conn);
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$sql = "INSERT INTO user_reginfo(UID, name, birthday, signup_dt, signup_ip)
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VALUES($uid, '$realname', '$year-$month-$day', NOW(), '".
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client_addr() . "')";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Add user reginfo error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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$sql = "INSERT INTO user_pubinfo(UID, nickname, email, gender, gender_pub, qq, last_login_dt)
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VALUES($uid, '$nickname', '$email', '$gender', $gender_public, '$qq', NOW())";
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$rs = mysqli_query($db_conn, $sql);
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if ($rs == false)
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{
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$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Add user pubinfo error: " . mysqli_error($db_conn);
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mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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$sql = "INSERT INTO user_nickname(UID, nickname, begin_dt, begin_reason)
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VALUES($uid, '$nickname', NOW(), 'R')";
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$rs = mysqli_query($db_conn, $sql);
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| 294 |
if ($rs == false)
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{
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| 296 |
$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Add user nickname error: " . mysqli_error($db_conn);
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| 298 |
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| 299 |
mysqli_close($db_conn);
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exit(json_encode($result_set));
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}
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| 302 |
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// Send initial password via email
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| 304 |
$from = "";
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$fromname = $BBS_name;
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$to = $email;
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$toname = $username;
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| 308 |
$subject = $BBS_name . "注册确认";
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$body = $username . ":\n 您好！\n" .
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" 您的临时密码是： $temp_password （区分大小写）\n".
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" 请访问以下链接并在登录时修改密码：\n".
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| 312 |
"https://$BBS_host_name/bbs/\n\n".
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" 感谢您的大力支持！\n\n".
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$BBS_name . "\n" . date("Y年m月d日") . "\n";
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| 315 |
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| 316 |
$ret = send_mail($from, $fromname, $to, $toname, $subject, $body, $db_conn);
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| 317 |
if ($ret == false)
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| 318 |
{
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| 319 |
$result_set["return"]["code"] = -2;
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$result_set["return"]["message"] = "Add email error: " . mysqli_error($db_conn);
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| 321 |
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| 322 |
mysqli_close($db_conn);
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| 323 |
exit(json_encode($result_set));
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| 324 |
}
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| 325 |
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| 326 |
// Commit transaction
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| 327 |
$rs = mysqli_query($db_conn, "COMMIT");
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| 328 |
if ($rs == false)
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| 329 |
{
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| 330 |
$result_set["return"]["code"] = -2;
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| 331 |
$result_set["return"]["message"] = "Mysqli error: " . mysqli_error($db_conn);
|
| 332 |
|
| 333 |
mysqli_close($db_conn);
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| 334 |
exit(json_encode($result_set));
|
| 335 |
}
|
| 336 |
|
| 337 |
$_SESSION["BBS_vn_str"] = "";
|
| 338 |
|
| 339 |
$rs = mysqli_query($db_conn, "SET autocommit=1");
|
| 340 |
if ($rs == false)
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| 341 |
{
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| 342 |
$result_set["return"]["code"] = -2;
|
| 343 |
$result_set["return"]["message"] = "Mysqli error: " . mysqli_error($db_conn);
|
| 344 |
|
| 345 |
mysqli_close($db_conn);
|
| 346 |
exit(json_encode($result_set));
|
| 347 |
}
|
| 348 |
|
| 349 |
if (send_mail_do($db_conn) < 0)
|
| 350 |
{
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| 351 |
$result_set["return"]["code"] = -2;
|
| 352 |
$result_set["return"]["message"] = "User created, but send mail error";
|
| 353 |
|
| 354 |
mysqli_close($db_conn);
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| 355 |
exit(json_encode($result_set));
|
| 356 |
}
|
| 357 |
|
| 358 |
mysqli_close($db_conn);
|
| 359 |
exit(json_encode($result_set));
|
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