From c412b3d79180c2648ac6ea98bf55cf317a56efaf Mon Sep 17 00:00:00 2001
From: Zed <zedeus@pm.me>
Date: Sun, 6 Oct 2019 16:08:39 +0200
Subject: [PATCH] Use POST for guest token

Fixes #56
---
 src/api/media.nim | 7 ++++---
 src/query.nim     | 1 +
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/api/media.nim b/src/api/media.nim
index 351029b..86fd843 100644
--- a/src/api/media.nim
+++ b/src/api/media.nim
@@ -51,9 +51,10 @@ proc getGuestToken(agent: string; force=false): Future[string] {.async.} =
   tokenUpdated = getTime()
   tokenUses = 0
 
-  let
-    headers = genHeaders({"authorization": auth}, agent, base, lang=false)
-    json = await fetchJson(apiBase / tokenUrl, headers)
+  let headers = genHeaders({"authorization": auth}, agent, base, lang=false)
+  newClient()
+
+  let json = parseJson(await client.postContent($(apiBase / tokenUrl)))
 
   if json != nil:
     result = json["guest_token"].to(string)
diff --git a/src/query.nim b/src/query.nim
index ab2d8ec..1cbff3a 100644
--- a/src/query.nim
+++ b/src/query.nim
@@ -110,6 +110,7 @@ proc cleanPos*(pos: string): string =
   pos.multiReplace((posPrefix, ""), (posSuffix, ""))
 
 proc genPos*(pos: string): string =
+  if pos.len == 0: return
   result = posPrefix & pos
   if "A==" notin result:
     result &= posSuffix