Packages
swoosh
0.16.0
1.26.3
1.26.2
1.26.1
1.26.0
1.25.3
1.25.2
1.25.1
1.25.0
1.24.0
1.23.1
1.23.0
1.22.1
1.22.0
1.21.0
1.20.1
1.20.0
1.19.9
1.19.8
1.19.7
1.19.6
1.19.5
1.19.4
1.19.3
1.19.2
1.19.1
1.19.0
1.18.4
1.18.3
1.18.2
1.18.1
1.18.0
1.17.10
1.17.9
1.17.8
retired
1.17.7
retired
1.17.6
1.17.5
1.17.4
retired
1.17.3
1.17.2
1.17.1
1.17.0
1.16.12
1.16.11
1.16.10
1.16.9
1.16.8
1.16.7
1.16.6
1.16.5
1.16.4
1.16.3
1.16.2
retired
1.16.1
retired
1.16.0
1.15.3
1.15.2
1.15.1
1.15.0
1.14.4
1.14.3
1.14.2
1.14.1
1.14.0
1.13.0
1.12.0
1.11.6
1.11.5
1.11.4
1.11.3
1.11.2
1.11.1
retired
1.11.0
1.10.3
1.10.2
1.10.1
1.10.0
1.9.1
1.9.0
1.8.3
1.8.2
1.8.1
1.8.0
1.7.5
1.7.4
1.7.3
1.7.2
1.7.1
1.7.0
1.6.6
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6.0
1.5.2
1.5.1
1.5.0
1.4.0
1.3.11
1.3.10
1.3.9
1.3.8
retired
1.3.7
1.3.6
retired
1.3.5
1.3.4
1.3.3
1.3.2
1.3.1
1.3.0
1.2.2
1.2.1
1.2.0
1.1.2
1.1.1
1.1.0
1.0.9
1.0.8
retired
1.0.7
retired
1.0.6
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
0.25.6
0.25.5
0.25.4
0.25.3
retired
0.25.2
0.25.1
0.25.0
0.24.4
0.24.3
0.24.2
0.24.1
0.24.0
0.23.5
0.23.4
0.23.3
0.23.2
0.23.1
0.23.0
0.22.2
0.22.1
0.22.0
0.21.1
0.21.0
0.20.0
0.19.0
0.18.0
0.17.0
0.16.1
0.16.0
0.15.0
0.14.0
0.13.0
0.12.1
0.12.0
0.11.0
0.10.0
0.9.1
0.9.0
0.8.1
0.8.0
0.7.0
0.6.0
0.5.0
0.4.0
0.3.0
0.2.0
0.1.0
Compose, deliver and test your emails easily in Elixir. Supports SMTP, Sendgrid, Mandrill, Postmark, Mailgun and many more out of the box. Preview your emails in the browser. Test your email sending code.
Current section
Files
Jump to
Current section
Files
lib/plug/mailbox_preview.ex
if Code.ensure_loaded?(Plug) do
defmodule Plug.Swoosh.MailboxPreview do
@moduledoc """
Plug that serves pages useful for previewing emails in development.
It takes one option at initialization:
* `base_path` - sets the base URL path where this module is plugged. Defaults
to `/`.
## Examples
# in a Phoenix router
defmodule Sample.Router do
scope "/dev" do
pipe_through [:browser]
forward "/mailbox", Plug.Swoosh.MailboxPreview, [base_path: "/dev/mailbox"]
end
end
"""
use Plug.Router
use Plug.ErrorHandler
alias Swoosh.Email.Render
alias Swoosh.Adapters.Local.Storage.Memory
require EEx
EEx.function_from_file :defp, :template, "lib/plug/templates/mailbox_viewer/index.html.eex", [:assigns]
def call(conn, opts) do
conn =
conn
|> assign(:base_path, opts[:base_path] || "")
|> assign(:storage_driver, opts[:storage_driver] || Memory)
super(conn, opts)
end
plug :match
plug :dispatch
post "/clear" do
conn.assigns.storage_driver.delete_all()
conn
|> put_resp_header("location", "/")
|> send_resp(302, '')
end
get "/" do
emails = conn.assigns.storage_driver.all()
conn
|> put_resp_content_type("text/html")
|> send_resp(200, template(emails: emails, email: nil, conn: conn))
end
get "/:id/html" do
email = conn.assigns.storage_driver.get(id)
conn
|> put_resp_content_type("text/html")
|> send_resp(200, email.html_body)
end
get "/:id/attachments/:index" do
index = String.to_integer(index)
id
|> conn.assigns.storage_driver.get()
|> case do
%{attachments: attachments} when length(attachments) > index ->
attachments
|> Enum.at(index)
|> case do
%{data: data, content_type: content_type} when not is_nil(data) ->
conn
|> put_resp_content_type(content_type)
|> send_resp(200, data)
%{path: path, content_type: content_type} when not is_nil(path) ->
conn
|> put_resp_content_type(content_type)
|> send_resp(200, File.read!(path))
_ ->
conn
|> put_resp_content_type("text/html")
|> send_resp(500, "Attachment cannot be displayed")
end
_ ->
conn
|> put_resp_content_type("text/html")
|> send_resp(404, "Attachment Not Found")
end
end
get "/:id" do
emails = conn.assigns.storage_driver.all()
email = conn.assigns.storage_driver.get(id)
conn
|> put_resp_content_type("text/html")
|> send_resp(200, template(emails: emails, email: email, conn: conn))
end
defp handle_errors(conn, %{kind: _kind, reason: _reason, stack: _stack}) do
send_resp(conn, conn.status, "Something went wrong")
end
defp to_absolute_url(conn, path) do
URI.parse("#{conn.assigns.base_path}/#{path}").path
end
defp render_recipient(recipient) do
case Render.render_recipient(recipient) do
"" -> "n/a"
recipient -> Plug.HTML.html_escape(recipient)
end
end
end
end