add CSV support

src/SteamMoneyEstimator.nim

@@ -11,11 +11,8 @@ if save == "csv":
     writeFile("games.csv", "link,price,yearOfRelease,multiplier,reviewCount,estimatedSales,estimatedRevenue\n")
 let commandLine = os.commandLineParams()
 let steamURLS = commandLine[1..paramCount()-1]
-var response: string
-var steamURL: string
-
 for steamURL in steamURLS:
-    response = client.getContent(steamURL)
+    let response = client.getContent(steamURL)
     
     var html = htmlparser.parseHtml(response)
     
@@ -66,8 +63,6 @@ for steamURL in steamURLS:
             multiplier = 31
         of "2023":
             multiplier = 31
-        of "2024":
-            multiplier = 31
     
     if onSale:
         let steamID = steamURL.split("/")[4]
@@ -108,85 +103,3 @@ for steamURL in steamURLS:
             echo "Reviews: " & $reviewCount
             echo "Estimated Sales: " & $estimatedSales
             echo "Estimated revenue (including steam cut): " & $estimatedRevenue
-
-var html = htmlparser.parseHtml(response)
-
-var reviewCount: int
-var price: float
-var onSale: bool
-var yearOfRelease: string
-var multiplier: int
-
-for meta in html.findall("meta"):
-    case meta.attr("itemprop"):
-        of "reviewCount":
-            reviewCount = parseInt(meta.attr("content"))
-        of "price":
-            price = parseFloat(meta.attr("content"))
-    case meta.attr("property"):
-        of "og:title":
-            if re.find(meta.attr("content"), re"Save .[0-100]% on.*") == -1:
-                onSale = false
-            else:
-                onSale = true
-
-for date in html.findall("div"):
-    if date.attr("class") == "date":
-        yearOfRelease = date.innerText.split(" ")[2]
-
-## https://vginsights.com/insights/article/how-to-estimate-steam-video-game-sales
-case yearOfRelease:
-    of "2013":
-        multiplier = 79
-    of "2014":
-        multiplier = 72
-    of "2015":
-        multiplier = 62
-    of "2016":
-        multiplier = 52
-    of "2017":
-        multiplier = 43
-    of "2018":
-        multiplier = 38
-    of "2019":
-        multiplier = 36
-    of "2020":
-        multiplier = 31
-    of "2021":
-        multiplier = 31
-    of "2022": ## From here onward, multiplier are made up based off instinct alone
-        multiplier = 31
-    of "2023":
-        multiplier = 31
-
-if onSale:
-    let steamID = steamURL.split("/")[4]
-    let response = client.getContent("https://store.steampowered.com/widget/" & steamID)
-    let widget = htmlparser.parseHTML(response)
-    for element in widget.findall("div"):
-        if element.attr("class") == "discount_original_price":
-            price = element.innerText.replace("$").parseFloat
-            break
-echo "Link: " & os.paramStr(2)
-echo "Price: $" & ((price.formatFloat(ffDecimal, 2)).insertSep(',')).replace(",.", ".") & " (USD)"
-echo "Year of Release: " & yearOfRelease
-echo "Year Multiplier (from VG Insights): " & $multiplier
-echo "Reviews: " & $reviewCount
-let estimatedSales = multiplier*reviewCount
-echo "Estimated Sales: " & $estimatedSales
-let estimatedRevenue = "$" & (((toFloat(estimatedSales)*price*0.70).formatFloat(ffDecimal, 2)).insertSep(',')).replace(",.", ".") & " (USD)"
-echo "Estimated revenue (including steam cut): " & $estimatedRevenue
-
-if save == "csv":
-    for name in html.findall("span"):
-        if name.attr("itemprop") == "name":
-            var output = """
-Link: $1
-Price: $2
-Year of Release: $3
-Year Multiplier (from VG Insights): $4
-Reviews: : $5
-Estimated Sales: $6
-Estimated revenue (including steam cut): $7""" % [os.paramStr(2), $price, yearOfRelease, $multiplier, $reviewCount, $estimatedSales, $estimatedRevenue]
-
-            writeFile(name.innerText, output)