1 files changed, 63 insertions, 0 deletions
diff --git a/server/frob/manamarket.ts b/server/frob/manamarket.ts
new file mode 100644
index 0000000..1ea3918
--- /dev/null
+++ b/server/frob/manamarket.ts
@@ -0,0 +1,63 @@
+import { DOMParser, Element } from "https://deno.land/x/deno_dom@v0.1.2-alpha3/deno-dom-wasm.ts";
+import { itemsXML } from "./itemsXML.ts";
+
+class ManaMarketHandler {
+    private stats_html: string = "";
+    items: Map<number, any> = new Map();
+    private itemsXML: itemsXML;
+
+    constructor (server: string = "https://server.themanaworld.org") {
+        this.stats_html = `${server}/manamarket_stats.html`;
+        this.itemsXML = new itemsXML();
+    }
+
+    async init () {
+        console.log("Fetching ManaMarket stats...");
+
+        const res = await fetch(this.stats_html);
+        const html = await res.text();
+
+        await this.itemsXML.init();
+
+        this.parseHTML(html);
+    }
+
+    private parseHTML (html: string) {
+        console.log("\r                                                                                                  \rParsing ManaMarket stats...                ");
+
+        const domparser = new DOMParser();
+        const root = domparser.parseFromString(html, "text/html")!;
+        const rows = root.querySelectorAll("tr:nth-of-type(n+3)");
+
+        for (const row of rows) {
+            const el = row as Element;
+            const name = el.children[0].innerHTML as string;
+            const xml = this.itemsXML.getItem(name);
+
+            if (!xml) {
+                console.warn(`Cannot find item \`${name}\` in the item xml files`);
+                continue;
+            }
+
+            const item = {
+                name: name,
+                id: xml.id,
+                totalSold: +el.children[1].innerHTML.split(",").join(""),
+                minValue: +el.children[2].innerHTML.split(",").join(""),
+                maxValue: +el.children[3].innerHTML.split(",").join(""),
+                averageValue: {
+                    week: +el.children[4].innerHTML.split(",").join(""),
+                    month: +el.children[5].innerHTML.split(",").join(""),
+                    overall: +el.children[6].innerHTML.split(",").join(""),
+                },
+                lastSold: new Date(el.children[7].innerHTML),
+            };
+
+            this.items.set(item.id, item);
+        }
+    }
+}
+
+export {
+    ManaMarketHandler,
+}