some more settings and env vars, updated contact page

app/Helpers/Database.hs

@@ -4,7 +4,7 @@ module Helpers.Database where
 
 import Database.SQLite.Simple (close, execute, open, query, Only(Only), ToRow, Query (Query), Connection)
 
-import Helpers.Globals (getDbPath)
+import Helpers.Settings (getDbPath)
 
 import Data.List (intercalate, inits)
 import Data.Text (pack, Text)

app/Helpers/Logger.hs

@@ -6,7 +6,7 @@ import Data.Text (unpack)
 import Network.HTTP.Types (Status(statusCode))
 
 import Helpers.Utils (unpackBS)
-import Helpers.Globals (LogLevel (..), getLogLevel, getCliState)
+import Helpers.Settings (LogLevel (..), getLogLevel, getCliState)
 import System.IO (hFlush, stdout)
 import Control.Monad (when)
 

app/Helpers/Settings.hs

@@ -0,0 +1,53 @@
+{-# LANGUAGE OverloadedStrings #-}
+
+module Helpers.Settings where
+
+import System.Environment (lookupEnv, getArgs)
+import Data.List (find)
+import Data.Text (isInfixOf, pack, unpack)
+import Data.List.Split (splitOn)
+
+argOrEnvOrDefault :: String -> String -> String -> IO String
+argOrEnvOrDefault arg env def = do
+    args <- getArgs
+    case find (isInfixOf (pack arg)) [pack arg | arg <- args] of
+        (Just x) -> return $ splitOn "=" (unpack x) !! 1
+        _ -> do
+            var <- lookupEnv env
+            return $ case var of
+                (Just a) -> a
+                _ -> def
+
+argOrEnvOrBool :: String -> String -> IO Bool
+argOrEnvOrBool arg env = do
+    args <- getArgs
+    case find (== arg) args of
+        (Just _) -> return True
+        _ -> do
+            var <- lookupEnv env
+            return $ case var of
+                (Just "1") -> True
+                _ -> False
+
+
+getDbPath :: IO String
+getDbPath = argOrEnvOrDefault "--db" "HOMEPAGE_DB" "./homrpage.db3"
+
+getPort :: IO Int
+getPort = do
+    var <- argOrEnvOrDefault "--port" "HOMEPAGE_PORT" "8000"
+    return $ read var
+
+data LogLevel = Error | Warning | Info
+
+getLogLevel :: IO LogLevel
+getLogLevel = do
+    var <- argOrEnvOrDefault "--loglevel" "HOMEPAGE_LOGLEVEL" "error"
+    return $ case var of
+        "info" -> Info
+        "warning" -> Warning
+        "error" -> Error
+        _ -> Error
+
+getCliState :: IO Bool
+getCliState = argOrEnvOrBool "--cli" "HOMEPAGE_CLI"

app/Helpers/Utils.hs

@@ -22,12 +22,12 @@ linkImage label image url = [hsx|
     </div>
 |]
 
-items :: [String] -> Html
-items values = forEach [1..length values] (\i -> [hsx|
-    <th style="width:100px">{values !! (i-1)}</th>
-|])
+items :: [Html] -> Html
+items values = mconcat $ map (\value -> [hsx|
+    <th style="width:100px">{value}</th>
+|]) values
 
-row :: [String] -> Html
+row :: [Html] -> Html
 row values = [hsx|
     <tr>
         {items values}

app/Main.hs

@@ -29,11 +29,12 @@ import Pages.Guestbook.Guestbook (guestbook)
 
 import Helpers.Database (initDb)
 import Helpers.Utils (unpackBS)
-import Helpers.Globals (getPort, getCliState)
+import Helpers.Settings (getPort, getCliState)
 import Helpers.Logger (logger, tableify, info, warning)
 import Api.Api (api)
 import Control.Concurrent (forkIO, ThreadId)
 import Helpers.Cli (cli)
+import System.Environment (getArgs)
 
 page404 :: [String] -> Response
 page404 args = responseBuilder status404 [("Content-Type", "text/html")] $ copyByteString (fromString (renderHtml (layout [hsx|

app/Pages/Contact/Contact.hs

@@ -11,15 +11,26 @@ contact = [hsx|
         Here's my various contact addresses
         <br>
         <table style="display:inline-block;border:1px solid white; padding:5px;">
-            {row ["Type", "Address"]}
-            {row ["Email", "[email protected]"]}
-            {row ["University Email", "[email protected]"]}
-            {row ["Matrix", "@mast3r:skade.dev"]}
-            {row ["Discord", "mast3r_waf1z"]}
+            {mconcat rows}
         </table>
 
     <h2>Socials</h2>
     Links to my socials
     <br>
     {linkImage "LinkedIn" "/static/contact/LinkedIn.png" "https://www.linkedin.com/in/thomas-m%C3%B8ller-j-a76601a6/"}
+
+    <h2>University</h2>
+
+    <div style="border:1px solid white; border-radius: 10px; margin: 0% 30% 0% 30%">
+        <img src="/static/contact/fspinner.gif" style="width:150px; height:150px;">
+        <p>Where to find me: <br><a href="https://fklub.dk/jaegerstuen">Jægerstuen</a> - Selma Lagerløfs Vej 300, 9220 Aalborg Øst</p><br>
+    </div><br>
 |]
+    where
+        rows = [
+            row [[hsx|Type|],              [hsx|Address|]],
+            row [[hsx|Email|],             [hsx|<a href="mailto://[email protected]">[email protected]</a>|]],
+            row [[hsx|University Email|],  [hsx|<a href="mailto://[email protected]">[email protected]</a>|]],
+            row [[hsx|Matrix|],            [hsx|@mast3r:skade.dev|]],
+            row [[hsx|Discord|],           [hsx|mast3r_waf1z|]]
+            ]

flake.nix

@@ -25,7 +25,7 @@
                 executableHaskellDepends = with pkgs.haskellPackages; [
                     base blaze-builder blaze-html bytestring http-types ihp-hsx
                     sqlite-simple text time utf8-string uuid wai warp directory
-                    aeson
+                    aeson split
                 ];
                 license = "unknown";
                 mainProgram = "homepage";

homepage.cabal

@@ -14,7 +14,7 @@ executable homepage
         Helpers.Tree,
         Helpers.Utils,
         Helpers.Database,
-        Helpers.Globals,
+        Helpers.Settings,
         Helpers.Tables,
         Helpers.Logger,
         Helpers.Cli
@@ -40,7 +40,8 @@ executable homepage
         time,
         uuid,
         directory,
-        aeson
+        aeson,
+        split
 
     hs-source-dirs:   app
     default-language: Haskell2010