git.m6w6.name Git - pharext/pharext.org/blob - app/Github/Exception/RequestException.php

   1 <?php
   2
   3 namespace app\Github\Exception;
   4
   5 use app\Github\Exception;
   6 use http\Header;
   7 use http\Client\Response;
   8
   9 class RequestException extends \Exception implements Exception
  10 {
  11         protected $errors = [];
  12
  13         function __construct(Response $response) {
  14                 if (($h = $response->getHeader("Content-Type", Header::class))
  15                 &&      $h->match("application/json", Header::MATCH_WORD)
  16                 &&      $failure = json_decode($response->getBody())) {
  17                         $message = $failure->message;
  18                         if (isset($failure->errors)) {
  19                                 $this->errors = (array) $failure->errors;
  20                         }
  21                 } else {
  22                         $message = $response->getBody()->toString();
  23                 }
  24
  25                 if (!strlen($message)) {
  26                         $message = $response->getTransferInfo("error");
  27                 }
  28
  29                 parent::__construct($message, $response->getResponseCode(), null);
  30         }
  31
  32         function getErrors() {
  33                 return $this->errors;
  34         }
  35
  36         function getErrorsAsString() {
  37                 static $reasons = [
  38                         "missing" => "The resource %1\$s does not exist\n",
  39                         "missing_field" => "Missing field %2\$s of resource %1\$s\n",
  40                         "invalid" => "Invalid formatting of field %2\$s of resource %1\$s\n",
  41                         "already_exists" => "A resource %1\$s with the same value of field %2\$s already exists\n",
  42                 ];
  43
  44                 if (!$this->errors) {
  45                         return "";
  46                 }
  47
  48                 $errors = "JSON errors:\n";
  49                 foreach ($this->errors as $error) {
  50                         $errors .= sprintf($reasons[$error->code], $error->resource, $error->field);
  51                 }
  52                 return $errors;
  53         }
  54         function __toString() {
  55                 return parent::__toString() . "\n". $this->getErrorsAsString();
  56         }
  57 }