Question

使用CURL或POSTMAN客户端

时，找不到我的以下API路由

        function measurementsCtrl() {
            var vm = this;
            vm.options = {
              chart: {
                  type: 'lineChart',
                  height: 450,
                  margin : {
                      top: 20,
                      right: 20,
                      bottom: 40,
                      left: 55
                  },
                  x: function(d){ return d.x; },
                  y: function(d){ return d.y; },

                  xAxis: {
                      axisLabel: 'Time (ms)'
                  },
                  yAxis: {
                      axisLabel: 'Voltage (v)',
                      tickFormat: function(d){
                          return d3.format('.02f')(d);
                      },
                      axisLabelDistance: -10
                  },
                  callback: function(chart){
                      console.log("!!! lineChart callback !!!");
                  }
              }      
          }

但是当我运行Started POST "/api/users/register_handheld" for 181.74.100.34 at 2017-05-11 11:27:42 +0000 DEBUG: Chewy strategies stack: [2] <- atomic @ /home/deploy/boold/shared/bundle/ruby/2.2.0/gems/chewy-0.8.4/lib/chewy/railtie.rb:17 ActionController::RoutingError (No route matches [POST] "/api/users/register_handheld"):时，此网址就会出现。

rake routes

如果我点击rails console，这个URL确实有效：

api_users_register_handheld POST  /api/users/register_handheld(.:format)
                            crowd/api/v1/handheld_users#create {:format=>"json"}

路由文件是

app.post "/api/users/register_handheld"
Started POST "/api/users/register_handheld" for 127.0.0.1 at 2017-05-11 11:21:03 +0000
DEBUG: Chewy strategies stack: [3] <- atomic @ /home/deploy/boold/shared/bundle/ruby/2.2.0/gems/chewy-0.8.4/lib/chewy/railtie.rb:17
Processing by Crowd::Api::V1::HandheldUsersController#create as JSON

注意：此repo是Rails Engine

Answer 1

尝试以下代码：

/api/users/register_handheld.json

指定格式类型json

Answer 2

也许这可以帮助某人。

使用POSTMAN时，我不小心取消选中Host键入标头（POSTMAN每次发送任何请求都会自动生成它）。直到我将自己的请求与类似请求进行比较并找到丢失的密钥，这才是问题的噩梦。

即使它现在也没有找到Rails路由

2 个答案: