Rename from memento to ephemera

ephemera.clj

@@ -1,4 +1,4 @@
-(ns memento
+(ns ephemera
   (:require [cheshire.core :as json]
             [org.httpkit.client :as http]
             [clojure.string :as str])
@@ -8,9 +8,10 @@
 (def acct (System/getenv "MASTODON_ACCOUNT"))
 (def auth-token (System/getenv "MASTODON_AUTH_TOKEN"))
 
-(def assert-msg "Please set the MASTODON_ACCOUNT, MASTODON_AUTH_TOKEN and MEMENTO_ACCOUNT env vars.")
+(def assert-msg "Please set the MASTODON_ACCOUNT, MASTODON_AUTH_TOKEN env vars.")
 (assert (not (empty? acct)) assert-msg)
 (assert (not (empty? auth-token)) assert-msg)
+(assert (str/includes? acct "@") "Please include the instance url in MASTODON_ACCOUNT.")
 
 (def instance-url (format "https://%s" (last (str/split acct #"@"))))
 
@@ -63,7 +64,7 @@
       @(sleep 2500) ; we need to wait, otherwise media_ids are still "attached" and can't be reused
       (print "Recreating ")
       (prn-res (mastodon-api
-                 (format "api/v1/statuses" #_(:id refiled))
+                 (format "api/v1/statuses")
                  {:method :post
                   :headers {"Content-Type" "application/json"}
                   :body (json/encode