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fixed token management

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Leander
2017-04-24 09:25:54 +02:00
parent fe5f8ee5ea
commit f6878779f2
2 changed files with 5 additions and 5 deletions
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2
Question.php
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@@ -36,7 +36,7 @@ class Question
$db->query('UPDATE "Games" SET "current_right_answer" = $1, "current_category" = $2 WHERE "ID" = $3', $db->query('UPDATE "Games" SET "current_right_answer" = $1, "current_category" = $2 WHERE "ID" = $3',
array($ca_position, $cid, $uid)); array($ca_position, $cid, $uid));
$this->token = md5(uniqid(rand(), true)); $this->token = md5(uniqid(rand(), true));
$db->query('UPDATE "Games" SET "current_token" = $1 WHERE "ID" = $2', array($this->token, $uid)); $db->query('UPDATE "Users" SET "current_token" = $1 WHERE "ID" = $2', array($this->token, $uid));
} }
public static function get_next_question($db, $uid) { public static function get_next_question($db, $uid) {

8
answer.php
View File

@@ -34,7 +34,7 @@ function calculate_points($time) {
$correct_answer = $db->query('SELECT "current_right_answer" FROM "Games" WHERE "ID" = $1', array($uid)) $correct_answer = $db->query('SELECT "current_right_answer" FROM "Games" WHERE "ID" = $1', array($uid))
['data'][0]['current_right_answer']; ['data'][0]['current_right_answer'];
$correct_token = $db->query('SELECT "current_token" FROM "Games" WHERE "ID" = $1', array($uid)) $correct_token = $db->query('SELECT "current_token" FROM "Users" WHERE "ID" = $1', array($uid))
['data'][0]['current_token']; ['data'][0]['current_token'];
$correct = $correct_answer == $chosen_answer ? true : false; $correct = $correct_answer == $chosen_answer ? true : false;
$score = $correct_answer == $chosen_answer ? calculate_points($time) : 0; $score = $correct_answer == $chosen_answer ? calculate_points($time) : 0;
@@ -44,11 +44,11 @@ if($uid == '') {
$error = 13102; $error = 13102;
} else if($chosen_answer == -1) { } else if($chosen_answer == -1) {
$error = 13103; $error = 13103;
} else if($token != $correct_token) {
$data = [];
} else if($db->query('SELECT EXISTS (SELECT 1 FROM "Games" WHERE "ID" = $1)', array($uid)) } else if($db->query('SELECT EXISTS (SELECT 1 FROM "Games" WHERE "ID" = $1)', array($uid))
['data'][0]['exists'] == 'f') { ['data'][0]['exists'] == 'f') {
$error = 13104; $error = 13104;
} else if($token != $correct_token) {
$data = [];
} else { } else {
//set time and points //set time and points
$old_q_count = $db->query('SELECT "answered_questions" FROM "Games" WHERE "ID" = $1', $old_q_count = $db->query('SELECT "answered_questions" FROM "Games" WHERE "ID" = $1',
@@ -94,7 +94,7 @@ if($uid == '') {
array($uid))['data'][0]['answered_questions']; array($uid))['data'][0]['answered_questions'];
$new_points = round($new_points / $answered_questions); $new_points = round($new_points / $answered_questions);
$new_user_high = $old_user_high == 0 ? $new_points : round($old_user_high * 0.95 + $new_points * 0.05); $new_user_high = $old_user_high == 0 ? $new_points : round($old_user_high * 0.95 + $new_points * 0.05);
$db->query('UPDATE "Users" SET "highscore" = $1 WHERE "ID" = $2', array($new_user_high, $uid)); $db->query('UPDATE "Users" SET "highscore" = $1, "current_token" = NULL WHERE "ID" = $2', array($new_user_high, $uid));
$db->query('DELETE FROM "Games" WHERE "ID" = $1', array($uid)); $db->query('DELETE FROM "Games" WHERE "ID" = $1', array($uid));
} }
} }