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Only retry on 401 once

This commit is contained in:
Zed 2022-12-19 10:07:24 +01:00
parent d923c20aa6
commit 687447cea4
1 changed files with 2 additions and 4 deletions
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6
src/apiutils.nim
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@ -23,7 +23,7 @@ proc genParams*(pars: openArray[(string, string)] = @[]; cursor="";
result &= ("count", count) result &= ("count", count)
if cursor.len > 0: if cursor.len > 0:
# The raw cursor often has plus signs, which sometimes get turned into spaces, # The raw cursor often has plus signs, which sometimes get turned into spaces,
# so we need to them back into a plus # so we need to turn them back into a plus
if " " in cursor: if " " in cursor:
result &= ("cursor", cursor.replace(" ", "+")) result &= ("cursor", cursor.replace(" ", "+"))
else: else:
@ -69,9 +69,7 @@ template fetchImpl(result, fetchBody) {.dirty.} =
# Twitter randomly returns 401 errors with an empty body quite often. # Twitter randomly returns 401 errors with an empty body quite often.
# Retrying the request usually works. # Retrying the request usually works.
var attempt = 0 if resp.status == "401 Unauthorized" and result.len == 0:
while resp.status == "401 Unauthorized" and result.len == 0 and attempt < 3:
inc attempt
getContent() getContent()
if resp.status == $Http503: if resp.status == $Http503: