Packages
potionx
0.4.5
0.8.15
0.8.14
0.8.13
0.8.12
0.8.11
0.8.10
0.8.9
0.8.8
0.8.7
0.8.6
0.8.5
0.8.4
0.8.3
0.8.2
0.8.1
0.8.0
0.7.2
0.7.1
0.7.0
0.6.4
0.6.3
0.6.2
0.6.1
0.6.0
0.5.3
0.5.2
0.5.1
0.5.0
0.4.16
0.4.15
0.4.14
0.4.13
0.4.12
0.4.11
0.4.10
0.4.9
0.4.8
0.4.7
0.4.6
0.4.5
0.4.4
0.4.3
0.4.2
0.4.1
0.4.0
0.3.0
0.2.18
0.2.17
0.2.16
0.2.15
0.2.14
0.2.13
0.2.12
0.2.11
0.2.10
0.2.9
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.1.1
0.1.0
Potionx is a set of generators and functions that speeds up the process of setting up and deploying a full-stack application that uses Elixir with GraphQL for the server-side component and Vue for the frontend component.
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Files
lib/potionx/controllers/controller.ex
defmodule Potionx.Controller do
@spec json(Plug.Conn.t, term) :: Plug.Conn.t
def json(conn, data) do
response = Jason.encode_to_iodata!(data)
send_resp(conn, conn.status || 200, "application/json", response)
end
defp send_resp(conn, default_status, default_content_type, body) do
conn
|> ensure_resp_content_type(default_content_type)
|> Plug.Conn.send_resp(conn.status || default_status, body)
end
defp ensure_resp_content_type(%Plug.Conn{resp_headers: resp_headers} = conn, content_type) do
if List.keyfind(resp_headers, "content-type", 0) do
conn
else
content_type = content_type <> "; charset=utf-8"
%Plug.Conn{conn | resp_headers: [{"content-type", content_type}|resp_headers]}
end
end
end