62 lines
1.9 KiB
PHP
62 lines
1.9 KiB
PHP
<?php
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class Logger_SQL implements Logger_Adapter {
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function __construct() {
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$conn = get_class($this);
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ORM::configure(Db::get_dsn(), null, $conn);
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ORM::configure('username', Config::get(Config::DB_USER), $conn);
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ORM::configure('password', Config::get(Config::DB_PASS), $conn);
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ORM::configure('return_result_sets', true, $conn);
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}
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function log_error(int $errno, string $errstr, string $file, int $line, string $context): bool {
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if (Config::get_schema_version() > 117) {
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// limit context length, DOMDocument dumps entire XML in here sometimes, which may be huge
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$context = mb_substr($context, 0, 8192);
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$server_params = [
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"Real IP" => "HTTP_X_REAL_IP",
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"Forwarded For" => "HTTP_X_FORWARDED_FOR",
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"Forwarded Protocol" => "HTTP_X_FORWARDED_PROTO",
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"Remote IP" => "REMOTE_ADDR",
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"Request URI" => "REQUEST_URI",
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"User agent" => "HTTP_USER_AGENT",
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];
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foreach ($server_params as $n => $p) {
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if (isset($_SERVER[$p]))
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$context .= "\n$n: " . $_SERVER[$p];
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}
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// passed error message may contain invalid unicode characters, failing to insert an error here
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// would break the execution entirely by generating an actual fatal error instead of a E_WARNING etc
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$errstr = UConverter::transcode($errstr, 'UTF-8', 'UTF-8');
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$context = UConverter::transcode($context, 'UTF-8', 'UTF-8');
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// can't use $_SESSION["uid"] ?? null because what if its, for example, false? or zero?
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// this would cause a PDOException on insert below
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$owner_uid = !empty($_SESSION["uid"]) ? $_SESSION["uid"] : null;
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$entry = ORM::for_table('ttrss_error_log', get_class($this))->create();
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$entry->set([
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'errno' => $errno,
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'errstr' => $errstr,
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'filename' => $file,
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'lineno' => (int)$line,
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'context' => $context,
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'owner_uid' => $owner_uid,
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'created_at' => Db::NOW(),
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]);
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return $entry->save();
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}
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return false;
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}
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}
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