List in $USD

README.md

@@ -4,13 +4,8 @@ Estimates how much money a piece of software makes on steam using information ab
 
 ## Usage
 
-`SteamMoneyEstimator {FORMAT} [URLS]`
+This will save a file locally along with printing the results:
+`SteamMoneyEstimator true "https://store.steampowered.com/app/1895350/I_Wani_Hug_that_Gator/"`
 
-This will save a file locally
+This will simply output the results without saving a file locally 
-`SteamMoneyEstimator plain "https://store.steampowered.com/app/1895350/I_Wani_Hug_that_Gator/"`
+`SteamMoneyEstimator true "https://store.steampowered.com/app/1895350/I_Wani_Hug_that_Gator/"`
-
-This will simply output the results to stdout
-`SteamMoneyEstimator stdout "https://store.steampowered.com/app/1895350/I_Wani_Hug_that_Gator/"`
-
-Will output all urls data in a csv format
-`SteamMoneyEstimator csv "https://store.steampowered.com/app/1895350/I_Wani_Hug_that_Gator/"`

src/SteamMoneyEstimator.nim

@@ -6,23 +6,19 @@ import strutils
 import re
 
 var client = newHttpClient()
-let save = os.paramStr(1)
+let save = parseBool(os.paramStr(1))
-if save == "csv":
+let steamURL = os.paramStr(2)
-    writeFile("games.csv", "link,price,yearOfRelease,multiplier,reviewCount,estimatedSales,estimatedRevenue\n")
+let response = client.getContent(steamURL)
-let commandLine = os.commandLineParams()
-let steamURLS = commandLine[1..paramCount()-1]
-for steamURL in steamURLS:
-    let response = client.getContent(steamURL)
 
-    var html = htmlparser.parseHtml(response)
+var html = htmlparser.parseHtml(response)
 
-    var reviewCount: int
+var reviewCount: int
-    var price: float
+var price: float
-    var onSale: bool
+var onSale: bool
-    var yearOfRelease: string
+var yearOfRelease: string
-    var multiplier: int
+var multiplier: int
 
-    for meta in html.findall("meta"):
+for meta in html.findall("meta"):
     case meta.attr("itemprop"):
         of "reviewCount":
             reviewCount = parseInt(meta.attr("content"))
@@ -35,12 +31,12 @@ for steamURL in steamURLS:
             else:
                 onSale = true
 
-    for date in html.findall("div"):
+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
+## https://vginsights.com/insights/article/how-to-estimate-steam-video-game-sales
-    case yearOfRelease:
+case yearOfRelease:
     of "2013":
         multiplier = 79
     of "2014":
@@ -64,7 +60,7 @@ for steamURL in steamURLS:
     of "2023":
         multiplier = 31
 
-    if onSale:
+if onSale:
     let steamID = steamURL.split("/")[4]
     let response = client.getContent("https://store.steampowered.com/widget/" & steamID)
     let widget = htmlparser.parseHTML(response)
@@ -72,34 +68,26 @@ for steamURL in steamURLS:
         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
 
-    let estimatedSales = multiplier*reviewCount
+if save:
-    let estimatedRevenue = (toFloat(estimatedSales)*price)*0.70
-
-    case save:
-        of "plain":
     for name in html.findall("span"):
         if name.attr("itemprop") == "name":
             var output = """
-            Link: $1
+Link: $1
-            Price: $2
+Price: $2
-            Year of Release: $3
+Year of Release: $3
-            Year Multiplier (from VG Insights): $4
+Year Multiplier (from VG Insights): $4
-            Reviews: : $5
+Reviews: : $5
-            Estimated Sales: $6
+Estimated Sales: $6
-            Estimated revenue (including steam cut): $7""" % [steamURL, $price, yearOfRelease, $multiplier, $reviewCount, $estimatedSales, $estimatedRevenue]
+Estimated revenue (including steam cut): $7""" % [os.paramStr(2), $price, yearOfRelease, $multiplier, $reviewCount, $estimatedSales, $estimatedRevenue]
 
-                    writeFile(name.innerText.replace("/"), output)
+            writeFile(name.innerText, output)
-        of "csv":
-            let f = open("games.csv", fmAppend)
-            var output = """$1,$2,$3,$4,$5,$6,$7""" % [steamURL, $price, yearOfRelease, $multiplier, $reviewCount, $estimatedSales, $estimatedRevenue]
-            f.writeLine(output)
-            f.close()
-        of "stdout":
-            echo "Link: " & steamURL
-            echo "Price: " & $price
-            echo "Year of Release: " & yearOfRelease
-            echo "Year Multiplier (from VG Insights): " & $multiplier
-            echo "Reviews: " & $reviewCount
-            echo "Estimated Sales: " & $estimatedSales
-            echo "Estimated revenue (including steam cut): " & $estimatedRevenue