{"version":"1.0","author_url":"https://blog.hatena.ne.jp/naichilab/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.naichilab.com%2Fentry%2Ffog_412_precondition_failed\" title=\"Ruby on Rails\u3001CarrierWave + fog \u3067412 Precondition Failed\u30a8\u30e9\u30fc - naichi&#39;s lab\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://blog.naichilab.com/entry/fog_412_precondition_failed","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/n/naichilab/20160301/20160301080907.png","categories":["Ruby on Rails 4","CarrierWave"],"provider_url":"https://hatena.blog","blog_title":"naichi's lab","type":"rich","height":"190","title":"Ruby on Rails\u3001CarrierWave + fog \u3067412 Precondition Failed\u30a8\u30e9\u30fc","width":"100%","provider_name":"Hatena Blog","published":"2016-03-01 08:18:39","description":"CarrierWave + fog\u3067ConoHa\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u3078\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u51e6\u7406\u3092\u4f5c\u3063\u3066\u3066\u77e5\u3089\u306c\u9593\u306b\u30a8\u30e9\u30fc\u3057\u3066\u305f\u3002 \u3055\u3063\u3055\u3068\u30c6\u30b9\u30c8\u66f8\u3051\u3088\u3063\u3066\u611f\u3058\u3067\u3059\u304c\u66f8\u304d\u65b9\u5206\u304b\u3089\u306a\u304f\u3066\u5f8c\u56de\u3057\u306b\u3057\u3066\u307e\u3059\u3002 \u3068\u308a\u3042\u3048\u305a\u89e3\u6c7a\u65b9\u6cd5\u3060\u3051\u30e1\u30e2\u300230\u5206\u3050\u3089\u3044\u60a9\u3093\u3060\u2026 \u30a8\u30e9\u30fc\u5185\u5bb9 Excon::Errors::PreconditionFailed in IconsController#update Expected(201) <=> Actual(412 Precondition Failed) excon.error.response :body => \"Bad URL\" :headers => {\u2026","author_name":"naichilab","blog_url":"https://blog.naichilab.com/"}