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diff --git a/src/lib/Xmobar/Plugins/Monitors/UVMeter.hs b/src/lib/Xmobar/Plugins/Monitors/UVMeter.hs
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@@ -1,157 +0,0 @@
-{-# LANGUAGE OverloadedStrings #-}
------------------------------------------------------------------------------
--- |
--- Module : Plugins.Monitors.UVMeter
--- Copyright : (c) Róman Joost
--- License : BSD-style (see LICENSE)
---
--- Maintainer : Róman Joost
--- Stability : unstable
--- Portability : unportable
---
--- An australian uv monitor for Xmobar
---
------------------------------------------------------------------------------
-
-module Xmobar.Plugins.Monitors.UVMeter where
-
-import Xmobar.Plugins.Monitors.Common
-
-import qualified Control.Exception as CE
-import Network.HTTP.Conduit
- (parseRequest, newManager, tlsManagerSettings, httpLbs,
- responseBody)
-import Data.ByteString.Lazy.Char8 as B
-import Text.Read (readMaybe)
-import Text.Parsec
-import Text.Parsec.String
-import Control.Monad (void)
-
-
-uvConfig :: IO MConfig
-uvConfig = mkMConfig
- "<station>" -- template
- ["station" -- available replacements
- ]
-
-newtype UvInfo = UV { index :: String }
- deriving (Show)
-
-uvURL :: String
-uvURL = "https://uvdata.arpansa.gov.au/xml/uvvalues.xml"
-
-getData :: IO String
-getData =
- CE.catch (do request <- parseRequest uvURL
- manager <- newManager tlsManagerSettings
- res <- httpLbs request manager
- return $ B.unpack $ responseBody res)
- errHandler
- where errHandler
- :: CE.SomeException -> IO String
- errHandler _ = return "<Could not retrieve data>"
-
-textToXMLDocument :: String -> Either ParseError [XML]
-textToXMLDocument = parse document ""
-
-formatUVRating :: Maybe Float -> Monitor String
-formatUVRating Nothing = getConfigValue naString
-formatUVRating (Just x) = do
- uv <- showWithColors show x
- parseTemplate [uv]
-
-getUVRating :: String -> [XML] -> Maybe Float
-getUVRating locID (Element "stations" _ y:_) = getUVRating locID y
-getUVRating locID (Element "location" [Attribute attr] ys:xs)
- | locID == snd attr = getUVRating locID ys
- | otherwise = getUVRating locID xs
-getUVRating _ (Element "index" [] [Body rate]:_) = readMaybe rate
-getUVRating locID (_:xs) = getUVRating locID xs
-getUVRating _ [] = Nothing
-
-
-runUVMeter :: [String] -> Monitor String
-runUVMeter [] = return "N.A."
-runUVMeter (s:_) = do
- resp <- io getData
- case textToXMLDocument resp of
- Right doc -> formatUVRating (getUVRating s doc)
- Left _ -> getConfigValue naString
-
--- | XML Parsing code comes here.
--- This is a very simple XML parser to just deal with the uvvalues.xml
--- provided by ARPANSA. If you work on a new plugin which needs an XML
--- parser perhaps consider using a real XML parser and refactor this
--- plug-in to us it as well.
---
--- Note: This parser can not deal with short tags.
---
--- Kudos to: Charlie Harvey for his article about writing an XML Parser
--- with Parsec.
---
-
-type AttrName = String
-type AttrValue = String
-
-newtype Attribute = Attribute (AttrName, AttrValue)
- deriving (Show)
-
-data XML = Element String [Attribute] [XML]
- | Decl String
- | Body String
- deriving (Show)
-
--- | parse the document
---
-document :: Parser [XML]
-document = do
- spaces
- y <- try xmlDecl <|> tag
- spaces
- x <- many tag
- spaces
- return (y : x)
-
--- | parse any tags
---
-tag :: Parser XML
-tag = do
- char '<'
- spaces
- name <- many (letter <|> digit)
- spaces
- attr <- many attribute
- spaces
- string ">"
- eBody <- many elementBody
- endTag name
- spaces
- return (Element name attr eBody)
-
-xmlDecl :: Parser XML
-xmlDecl = do
- void $ manyTill anyToken (string "<?xml") -- ignore the byte order mark
- decl <- many (noneOf "?>")
- string "?>"
- return (Decl decl)
-
-elementBody :: Parser XML
-elementBody = spaces *> try tag <|> text
-
-endTag :: String -> Parser String
-endTag str = string "</" *> string str <* char '>'
-
-text :: Parser XML
-text = Body <$> many1 (noneOf "><")
-
-attribute :: Parser Attribute
-attribute = do
- name <- many (noneOf "= />")
- spaces
- char '='
- spaces
- char '"'
- value <- many (noneOf "\"")
- char '"'
- spaces
- return (Attribute (name, value))