new implementation with batching and retry

config/config.exs

@@ -1,24 +1,12 @@
-# This file is responsible for configuring your application
-# and its dependencies with the aid of the Mix.Config module.
-use Mix.Config
+import Config
 
-# This configuration is loaded before any dependency and is restricted
-# to this project. If another project depends on this project, this
-# file won't be loaded nor affect the parent project. For this reason,
-# if you want to provide default values for your application for third-
-# party users, it should be done in your mix.exs file.
+config :segment, :service, Segment.Analytics.Batcher
+config :segment, :max_batch_size, 100
+config :segment, :batch_every_ms, 5_000
 
-# Sample configuration:
-#
-#     config :logger, :console,
-#       level: :info,
-#       format: "$date $time [$level] $metadata$message\n",
-#       metadata: [:user_id]
+config :segment, :retry_attempts, 3
+config :segment, :retry_expiry, 10_000
+config :segment, :retry_start, 100
 
-# It is also possible to import configuration files, relative to this
-# directory. For example, you can emulate configuration per environment
-# by uncommenting the line below and defining dev.exs, test.exs and such.
-# Configuration from the imported file will override the ones defined
-# here (which is why it is important to import them last).
-#
-#     import_config "#{Mix.env}.exs"
+env_config = "#{Mix.env()}.exs"
+File.exists?("config/#{env_config}") && import_config(env_config)

config/test.exs

@@ -0,0 +1,3 @@
+import Config
+
+config :segment, :tesla, adapter: Segment.Tesla.Mock