Standalone Web UI doesn't start about exq

[romul]

Ok, that's because of a hex package doesn't contain web directory.
Web UI works if github link is used as dependency:

  defp deps do
    [
      {:exq, github: 'akira/exq'}
    ]
  end

[romul]

Although some strange errors still occur in the console log:

21:20:52.333 [error] Ranch listener Exq.RouterPlug.HTTP had connection process started with :cowboy_protocol:start_link/4 at #PID<0.429.0> 
exit with reason: {{%Plug.Conn.NotSentError{message: "no response was set nor sent from the connection"}, 
[{Plug.Adapters.Cowboy.Handler, :maybe_send, 2, [file: 'lib/plug/adapters/cowboy/handler.ex', line: 42]},
 {Plug.Adapters.Cowboy.Handler, :upgrade, 4, [file: 'lib/plug/adapters/cowboy/handler.ex', line: 16]},
 {:cowboy_protocol, :execute, 4, [file: 'src/cowboy_protocol.erl', line: 435]}]},
 {Exq.RouterPlug, :call, [%Plug.Conn{adapter: {Plug.Adapters.Cowboy.Conn, :...},
 assigns: %{}, before_send: [], body_params: %Plug.Conn.Unfetched{aspect: :body_params}, 
 cookies: %Plug.Conn.Unfetched{aspect: :cookies}, halted: false, host: "localhost", method: "GET", 
 owner: #PID<0.429.0>, params: %Plug.Conn.Unfetched{aspect: :params}, 
 path_info: ["api", "realtimes"], peer: {{127, 0, 0, 1}, 55566}, port: 4040, private: %{},

[j-mcnally]

I'll try to take a look today.

On Tue, Jun 16, 2015 at 1:27 PM, Roman Smirnov [email protected]
wrote:

Although some strange errors related to /api/realtimes still occur in the
console log:

21:20:52.333 [error] Ranch listener Exq.RouterPlug.HTTP had connection process started with :cowboy_protocol:start_link/4 at #PID<0.429.0> exit with reason: {{%Plug.Conn.NotSentError{message: "no response was set nor sent from the connection"}, [{Plug.Adapters.Cowboy.Handler, :maybe_send, 2, [file: 'lib/plug/adapters/cowboy/handler.ex', line: 42]}, {Plug.Adapters.Cowboy.Handler, :upgrade, 4, [file: 'lib/plug/adapters/cowboy/handler.ex', line: 16]}, {:cowboy_protocol, :execute, 4, [file: 'src/cowboy_protocol.erl', line: 435]}]}, {Exq.RouterPlug, :call, [%Plug.Conn{adapter: {Plug.Adapters.Cowboy.Conn, :...}, assigns: %{}, before_send: [], body_params: %Plug.Conn.Unfetched{aspect: :body_params}, cookies: %Plug.Conn.Unfetched{aspect: :cookies}, halted: false, host: "localhost", method: "GET", owner: #PID<0.429.0>, params: %Plug.Conn.Unfetched{aspect: :params}, path_info: ["api", "realtimes"], peer: {{127, 0, 0, 1}, 55566}, port: 4040, private: %{},

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[romul]

@j-mcnally Thank you for a quick response.
I've already figured out what's going on, please, take a look at my pull request.

[j-mcnally]

Thanks so much! i will check it out now!

On Tue, Jun 16, 2015 at 4:00 PM, Roman Smirnov [email protected]
wrote:

@j-mcnally https://github.com/j-mcnally Thank you for a quick response.
I've already figured out a root of the issue, please, take a look at my
pull request.

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Reply to this email directly or view it on GitHub
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Justin McNally
Technology Director / Principal
p: 312.273.3074 <[phone]> | e: [email protected] | skype:
justinmcnally211 http://is.gd/UuXAGG
https://github.com/j-mcnally https://twitter.com/j_mcnally
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[mspanc]

I have the same issue

[j-mcnally]

Thanks so much for the report. I will get this fixed in master tonight. I think the problem is I haven't kept up with testing new elixirs and otps

[akira]

@j-mcnally great, let me know if you need any help (btw, you should have commit access to master).

[j-mcnally]

ok so just to keep everyone updated, i pulled master and was able to run
mix exq.ui --webport 4040

and everything works.

Im going to create a dummy project and try to reproduce the issue.

@mspanc or @romul would it be possible to get a simple project where this fails.

As for the hex package missing the web directory i must admit i don't know much about hex packages.

@akira do you have any idea why that would be the case?

[j-mcnally]

ok i was able to reproduce with

defmodule ExqTest.Mixfile do
  use Mix.Project

  def project do
    [ app: :exqtest,
      version: "0.0.1",
      elixir: "~> 1.0.0",
      elixirc_paths: ["lib"],
      package: [],
      description: """
      Exq test.
      """,
      deps: deps ]
  end

  # Configuration for the OTP application
  def application do
    [
      mod: { ExqTest, [] },
      applications: [:logger]
    ]
  end

  # Returns the list of dependencies in the format:
  # { :foobar, "0.1", git: "https://github.com/elixir-lang/foobar.git" }
  defp deps do
    [
      {:exq, path: '../exq'}
    ]
  end
end

[j-mcnally]

@romul's fix works perfect. Must be a new plug thing. Still perplexed why it works in isolation but not when embeded in another project. O well.

Now we just need to fix the hex package and we should be good to go.

[j-mcnally]

@mspanc do you mind testing with master.

Basically just swap out the hex package for {:exq, github: 'akira/exq'} as @romul suggests.

[akira]

@j-mcnally I'll take a look at the hex package issue

[akira]

@j-mcnally I added to it to the files in mix.exs and bump / published it again. It should work now, let me know if not or if there are any other issues.

[j-mcnally]