iyql.hs

-- Copyright (c) 2010, Diego Souza
-- All rights reserved.
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-- modification, are permitted provided that the following conditions are met:
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module Main where

import System.FilePath
import Yql.Core.Backend
import Yql.Core.Session
import Yql.UI.Cli
import Yql.Data.Cfg
import Network.OAuth.Consumer

main :: IO ()
main = do session <- fmap mkSession basedir
          config  <- usrCfg
          iyql session (backend session config)
  where backend session config = YqlBackend (Application cfgCKey cfgCSec OOB) session (tryCfgs config "env" []) yqlEndpoint
          where cfgCKey     = tryCfg config "oauth_consumer_key" "iyql"
                cfgCSec     = tryCfg config "oauth_consumer_sec" ""
                yqlEndpoint = let (host,port) = break (==':') (tryCfg config "endpoint" "query.yahooapis.com:80")
                              in case port
                                 of []    -> (host,80)
                                    [':'] -> (host,80)
                                    (_:p) -> (host,read p)
        
        mkSession home = FileStorage (joinPath [home,"oauth_token"])