在我的控制器操作中,我使用带有 jbuilder 模板的 render_to_string 来为 API 的 http post 操作渲染一个对象,这个 API-Call 的结果应该由控制器渲染。
但是我得到一个奇怪的超时,然后我在通过 render_to_string 渲染模型后调用 HTTParty。
日志:
[23:43:52.262] [18033] [info] Rendered admin/companies/companies.json.jbuilder (42.8ms)
... nothing happens here (60s timeout)
[23:44:52.314] [18033] [info] Completed 500 Internal Server Error in 60338ms
[23:44:52.342] [18033] [fatal]
Timeout::Error (Timeout::Error):
app/controllers/admin/companies_controller.rb:135:in `copy_to_environment'
lib/middleware/x_domain_request_polyfill.rb:46:in `_call'
lib/middleware/x_domain_request_polyfill.rb:16:in `call'
[23:44:52.422] [18033] [info] Started POST "/api/v1/internal/company/create_company_copy.json" for 127.0.0.1 at 2013-05-26 23:44:52 +0200
[23:44:52.465] [18033] [info] Processing by Api::V1::Internal::CompaniesController#create_company_copy as JSON
[23:44:52.465] [18033] [info] User Agent:
[23:44:52.466] [18033] [info] Completed 200 OK in 1ms (Views: 0.2ms | Models: 0.0ms)
[23:44:52.466] [18033] [info] Response is {"status":"success"}
控制器动作:
json_string = render_to_string(:template => '/admin/companies/companies', :formats => [:json],locals: { company: @company })
api_action = "/api/v1/internal/company/create_company_copy.json"
urlstring_to_post = 'http://localhost:3000'+ api_action
@result = HTTParty.post(urlstring_to_post.to_str, :body => JSON.parse(json_string))
render(:show, :formats => [:html])
对我来说奇怪的是,正如您在日志中看到的那样,实际的控制器操作由于超时而失败,因此错误页面被呈现给用户,但 API 的帖子已成功执行,但仅在超时之后。
任何建议表示赞赏!