1 | <?php |
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2 | function format_backtrace($trace) { |
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3 | $rv = ""; |
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4 | $idx = 1; |
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5 | |||
6 | if (is_array($trace)) { |
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7 | foreach ($trace as $e) { |
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8 | if (isset($e["file"]) && isset($e["line"])) { |
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9 | $fmt_args = []; |
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10 | |||
11 | if (is_array($e["args"])) { |
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12 | foreach ($e["args"] as $a) { |
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13 | if (!is_object($a)) { |
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14 | array_push($fmt_args, $a); |
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15 | } else { |
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16 | array_push($fmt_args, "[".get_class($a)."]"); |
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17 | } |
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18 | } |
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19 | } |
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20 | |||
21 | $filename = str_replace(dirname(__DIR__)."/", "", $e["file"]); |
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22 | |||
23 | $rv .= sprintf("%d. %s(%s): %s(%s)\n", |
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24 | $idx, $filename, $e["line"], $e["function"], implode(", ", $fmt_args)); |
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25 | |||
26 | $idx++; |
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27 | } |
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28 | } |
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29 | } |
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30 | |||
31 | return $rv; |
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32 | } |
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33 | |||
34 | function ttrss_error_handler($errno, $errstr, $file, $line, $context) { |
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0 ignored issues
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35 | if (error_reporting() == 0 || !$errno) { |
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36 | return false; |
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37 | } |
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38 | |||
39 | $file = substr(str_replace(dirname(dirname(__FILE__)), "", $file), 1); |
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40 | |||
41 | $context = format_backtrace(debug_backtrace()); |
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42 | $errstr = truncate_middle($errstr, 16384, " (...) "); |
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43 | |||
44 | if (class_exists("Logger")) { |
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45 | return Logger::get()->log_error($errno, $errstr, $file, $line, $context); |
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46 | } |
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47 | } |
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48 | |||
49 | function ttrss_fatal_handler() { |
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50 | global $last_query; |
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51 | |||
52 | $error = error_get_last(); |
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53 | |||
54 | if ($error !== null) { |
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55 | $errno = $error["type"]; |
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56 | $file = $error["file"]; |
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57 | $line = $error["line"]; |
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58 | $errstr = $error["message"]; |
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59 | |||
60 | if (!$errno) { |
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61 | return false; |
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62 | } |
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63 | |||
64 | $context = format_backtrace(debug_backtrace()); |
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65 | |||
66 | $file = substr(str_replace(dirname(dirname(__FILE__)), "", $file), 1); |
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67 | |||
68 | if ($last_query) { |
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69 | $errstr .= " [Last query: $last_query]"; |
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70 | } |
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71 | |||
72 | if (class_exists("Logger")) { |
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73 | return Logger::get()->log_error($errno, $errstr, $file, $line, $context); |
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74 | } |
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75 | } |
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76 | |||
77 | return false; |
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78 | } |
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79 | |||
80 | register_shutdown_function('ttrss_fatal_handler'); |
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81 | set_error_handler('ttrss_error_handler'); |
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82 | |||
83 |
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.