1 files changed, 50 insertions, 0 deletions
diff --git a/ismitmlink/bg.js b/ismitmlink/bg.js
new file mode 100644
index 00000000..a3e3bfbe
--- /dev/null
+++ b/ismitmlink/bg.js
@@ -0,0 +1,50 @@
+const apiurl = 'https://searxes.danwin1210.me/collab/open/ismitm.php';
+let mymemory = {};
+
+function ismitm(f) {
+	return new Promise((g, b) => {
+		fetch(apiurl, {
+			method: 'POST',
+			mode: 'cors',
+			headers: {
+				'Content-Type': 'application/x-www-form-urlencoded'
+			},
+			body: 'f=' + f
+		}).then(function (r) {
+			return r.json();
+		}).then(function (r) {
+			if (r[0]) {
+				g(r[1]);
+			} else {
+				b();
+			}
+		}).catch(b);
+	});
+}
+
+browser.runtime.onMessage.addListener((request, sender, sendResponse) => {
+	if (request && sender) {
+		if (mymemory[request] != undefined) {
+			let rlt = mymemory[request];
+			if (Object.keys(mymemory).length > 800) {
+				let cnt = 1;
+				for (let t in mymemory) {
+					if (cnt > 10) {
+						break;
+					}
+					mymemory[t] = null;
+					delete mymemory[t];
+					cnt++;
+				}
+			}
+			browser.tabs.sendMessage(sender.tab.id, [request, rlt]);
+		} else {
+			ismitm(request).then(function (a) {
+				mymemory[request] = a;
+				browser.tabs.sendMessage(sender.tab.id, [request, a]);
+			}, function () {
+				browser.tabs.sendMessage(sender.tab.id, [request, false]);
+			});
+		}
+	}
+});
+\ No newline at end of file