defmodule LoggerStreamingBackend.Html do
use Eml
use Eml.Language.HTML
precompile log_template do
p [class: :level] do
span [class: "time"], :timestamp
span [class: "level"], :level
span [class: "metadata"], :metadata
br []
span [class: "message colorlevel"], :message
end
end
@spec format(atom(), String.t, {tuple(), tuple()}, Keyword.t) :: String.t
def format(level, message, {_date, time}, metadata) do
bound_template = log_template(
message: message,
level: Atom.to_string(level),
timestamp: Logger.Utils.format_time(time) |> :erlang.list_to_binary,
metadata: Logger.Formatter.format([:metadata], nil, nil, nil, metadata) |> :erlang.list_to_binary
)
Eml.render(bound_template)
end
def header do
# Can't use eml for this as need to open html and body tags without closing them
"""
"""
end
def footer do
""
end
end