In extension, intercept ratings requests, and submit data to API

ark_nova_stats/extension/detectivekookaburra.js

@@ -1,11 +1,7 @@
 let pattern = "https://boardgamearena.com/*";
 let apiEndpoint = "https://api.arknova.ouguo.us/graphql";
 
-function handleRequest(requestDetails) {
-  if (!requestDetails.url.includes("logs.html")) {
-    return;
-  }
-
+function handleLogsRequest(requestDetails) {
   let filter = browser.webRequest.filterResponseData(requestDetails.requestId);
   let decoder = new TextDecoder("utf-8");
   let encoder = new TextEncoder();
@@ -55,7 +51,7 @@ function handleRequest(requestDetails) {
     });
     let apiPromise = fetch(apiRequest).then(
       data => {
-        console.log(`Made API request: ${data.json()}`)
+        console.log(`Made game logs API request: ${data.json()}`)
       }
     )
 
@@ -68,6 +64,77 @@ function handleRequest(requestDetails) {
   return {};
 }
 
+function handleRatingsRequest(requestDetails) {
+  const url = new URL(requestDetails.url);
+  const tableId = parseInt(url.searchParams.get("id"), 10);
+
+  if (tableId === null) {
+    console.log("No table ID found in URL, bailing.");
+    return {}
+  }
+
+  let filter = browser.webRequest.filterResponseData(requestDetails.requestId);
+  let decoder = new TextDecoder("utf-8");
+  let encoder = new TextEncoder();
+
+  const data = [];
+
+  filter.ondata = (event) => {
+    data.push(event.data);
+  }
+
+  filter.onstop = (event) => {
+    let str = "";
+
+    // Decode all the pushed data and assemble a string representing the entire response.
+    if (data.length === 1) {
+      str = decoder.decode(data[0]);
+    } else {
+      for (let i = 0; i < data.length; i++) {
+        const stream = i !== data.length - 1;
+        const decodedChunk = decoder.decode(data[i], { stream });
+        str += decodedChunk;
+      }
+    }
+
+    let apiHeaders = new Headers();
+    apiHeaders.append("Content-Type", "application/json");
+
+    let apiRequest = new Request(apiEndpoint, {
+      method: "POST",
+      headers: apiHeaders,
+      body: JSON.stringify({
+        query: "mutation SubmitGameRatings($ratings:String!,$tableId:Int!) {\n  submitGameRatings(ratings:$ratings,tableId:$tableId) {\n    id\n  }\n}",
+        variables: {
+          ratings: str,
+          tableId: tableId,
+        },
+        operationName: "SubmitGameRatings",
+      })
+    });
+    let apiPromise = fetch(apiRequest).then(
+      data => {
+        console.log(`Made game ratings API request: ${data.json()}`)
+      }
+    )
+
+    filter.write(encoder.encode(str));
+    filter.disconnect();
+
+    return apiPromise;
+  }
+
+  return {};
+}
+
+function handleRequest(requestDetails) {
+  if (requestDetails.url.includes("logs.html")) {
+    return handleLogsRequest(requestDetails);
+  } else if (requestDetails.url.includes("tableratingsupdate.html")) {
+    return handleRatingsRequest(requestDetails);
+  }
+}
+
 browser.webRequest.onBeforeRequest.addListener(
   handleRequest,
   { urls: [pattern] },