Rename accounts/guest accounts to sessions

The new file loaded by default is now ./sessions.jsonl
JSONL is also required, .json support dropped.

src/experimental/parser/guestaccount.nim

@@ -1,21 +0,0 @@
-import std/strutils
-import jsony
-import ../types/guestaccount
-from ../../types import GuestAccount
-
-proc toGuestAccount(account: RawAccount): GuestAccount =
-  let id = account.oauthToken[0 ..< account.oauthToken.find('-')]
-  result = GuestAccount(
-    id: parseBiggestInt(id),
-    oauthToken: account.oauthToken,
-    oauthSecret: account.oauthTokenSecret
-  )
-
-proc parseGuestAccount*(raw: string): GuestAccount =
-  let rawAccount = raw.fromJson(RawAccount)
-  result = rawAccount.toGuestAccount
-
-proc parseGuestAccounts*(path: string): seq[GuestAccount] =
-  let rawAccounts = readFile(path).fromJson(seq[RawAccount])
-  for account in rawAccounts:
-    result.add account.toGuestAccount

src/experimental/parser/session.nim

@@ -0,0 +1,15 @@
+import std/strutils
+import jsony
+import ../types/session
+from ../../types import Session
+
+proc parseSession*(raw: string): Session =
+  let 
+    session = raw.fromJson(RawSession)
+    id = session.oauthToken[0 ..< session.oauthToken.find('-')]
+
+  result = Session(
+    id: parseBiggestInt(id),
+    oauthToken: session.oauthToken,
+    oauthSecret: session.oauthTokenSecret
+  )

src/experimental/types/session.nim

@@ -1,4 +1,4 @@
 type
-  RawAccount* = object
+  RawSession* = object
     oauthToken*: string
     oauthTokenSecret*: string