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Add Redis connection error message

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Zed 2020-06-01 13:36:20 +02:00
parent 4a43209386
commit 01faa784ea
1 changed files with 6 additions and 2 deletions
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8
src/redis_cache.nim
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@ -17,8 +17,12 @@ proc setCacheTimes*(cfg: Config) =
listCacheTime = cfg.listCacheTime * 60
proc initRedisPool*(cfg: Config) =
pool = waitFor newRedisPool(cfg.redisConns, maxConns=cfg.redisMaxConns,
host=cfg.redisHost, port=cfg.redisPort)
try:
pool = waitFor newRedisPool(cfg.redisConns, maxConns=cfg.redisMaxConns,
host=cfg.redisHost, port=cfg.redisPort)
except OSError:
echo "Failed to connect to Redis."
quit()
template toKey(p: Profile): string = "p:" & toLower(p.username)
template toKey(v: Video): string = "v:" & v.videoId