小编mar*_*iay的帖子

Encoding::UndefinedConversionError - "\xC2" from ASCII-8BIT to UTF-8每次我尝试将哈希转换为JSON字符串时,我都会继续获取.我试着用[.encode | .force_encoding](["UTF-8" | "ASCII-8BIT" ]),链.encode带.force_encoding,向后切换参数,但似乎没有任何工作,所以我抓住了错误是这样的:

begin
  menu.to_json
rescue Encoding::UndefinedConversionError
  puts $!.error_char.dump
  p $!.error_char.encoding
end

菜单是续集的dataset.to_hash,内容来自MySQL DB,utf8_general_ci编码并返回:

"\ XC2"

<#Encoding:ASCII-8BIT>

无论我.encode/ .force_encoding我使用什么,编码都不会改变.我甚至试图在.gsub!(/\\\xC2/)没有运气的情况下更换琴弦.

有任何想法吗？

我正在尝试使用以下代码从网站检索数据(我已经审查了网址):

<?php 

  $url = [doesnt really matter];

  $ch = curl_init();

  curl_setopt($ch, CURLOPT_URL, $url);
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

  $archivo_xml = fopen("test.tst", "w");

  curl_setopt($ch, CURLOPT_FILE,$archivo_xml);

  curl_exec($ch);
  $as1 = curl_getinfo($ch, CURLINFO_NAMELOOKUP_TIME);
  $as2 = curl_getinfo($ch, CURLINFO_CONNECT_TIME);
  $as3 = curl_getinfo($ch, CURLINFO_PRETRANSFER_TIME);
  $as4 = curl_getinfo($ch, CURLINFO_STARTTRANSFER_TIME);
  $as5 = curl_getinfo($ch, CURLINFO_TOTAL_TIME);

  echo "Lookup: ",$as1," \n\r Connect: ",$as2," \n\r Pretransfer: ",$as3," \n\r Starttransfer: ",$as4," \n\r Total: ",$as5,"\n\r","Error: ", curl_error($ch), "\n\r";

  curl_close($ch);
  fclose($archivo_xml);

?>

它在本地工作正常,但不在服务器中.这是本地的输出:

Lookup: 0.015155 
 Connect: 0.0281 
 Pretransfer: 0.129087 
 Starttransfer: 0.786341 
 Total: 0.786384
Error:

这是服务器的输出:

Lookup: 0.028731 
 Connect: …