From 75d6d89bdffea0fb4a7b08f037b9e60755868df1 Mon Sep 17 00:00:00 2001
From: Peter Harpending <peter@harpending.org>
Date: Wed, 28 Dec 2022 03:23:03 -0700
Subject: [PATCH] jex detects and connects

---
 jrx/content.js | 110 +++++++++++++++++++++++++++++++++++++++++++++++++
 jrx/popup.js   |  18 ++++++--
 2 files changed, 124 insertions(+), 4 deletions(-)

diff --git a/jrx/content.js b/jrx/content.js
index e69de29..69a7522 100644
--- a/jrx/content.js
+++ b/jrx/content.js
@@ -0,0 +1,110 @@
+let detect_msg =
+        {id        : "urmom",
+         name      : "JR",
+         networkId : "ae_uat",
+         origin    : "ur dads balls",
+         type      : "extension"};
+
+let detect_awcp_msg =
+        {type: "to_aepp",
+         data: {jsonrpc: "2.0",
+                method: "connection.announcePresence",
+                params: detect_msg}};
+
+
+
+function post_detect_msg() {
+    window.postMessage(detect_awcp_msg, '*');
+}
+
+function post_connect_msg(msg_ident) {
+    // : EventData_W2A_connection_open
+    // http://localhost:6969/local-awcp-0.2.1/types/EventData_W2A_connection_open.html
+    let connect_response =
+            {type: "to_aepp",
+             data: {jsonrpc: "2.0",
+                    id: msg_ident,
+                    method: "connection.open",
+                    result: detect_msg}};
+    window.postMessage(connect_response, '*');
+}
+
+async function mk_detectable() {
+    while (true) {
+        console.error('pee');
+        post_detect_msg();
+        await sleep(3000);
+    }
+}
+
+function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+}
+
+
+function handler(msg) {
+    console.error('message: ', msg);
+    switch(msg) {
+        case 'mk-detectable':
+            mk_detectable();
+            return;
+        default:
+            console.error('your mom is dead');
+    }
+}
+
+function window_message_handler(msg) {
+    console.error('the science is coming', msg);
+    // example science:
+    // {
+    //   "type": "to_waellet",
+    //   "data": {
+    //     "jsonrpc": "2.0",
+    //     "id": "ske-connect-1",
+    //     "method": "connection.open",
+    //     "params": {
+    //       "name": "sidekick examples",
+    //       "version": 1
+    //     }
+    //   }
+    // }
+    let the_science = msg.data;
+    console.error('THE SCIENCE: ', the_science);
+    console.error('is the science good or bad?');
+    if (the_science.type === 'to_waellet') {
+        console.error('the science is good');
+        the_science_is_good(the_science.data);
+    }
+    else {
+        console.error('the science is bad');
+    }
+}
+
+function the_science_is_good(awcp_rcp_data) {
+    // example science data:
+    // // layer 3: json rpc
+    // {jsonrpc : "2.0",
+    //  id      : "ske-connect-1",
+    //  method  : "connection.open",
+    //            // layer 4: AWCP-specific semantics
+    //  params  : {name    : "sidekick examples",
+    //             version : 1}}}
+    // can assume it is a call
+    let msg_ident  = awcp_rcp_data.id;
+    let msg_method = awcp_rcp_data.method;
+    switch (msg_method) {
+        case "connection.open":
+            post_connect_msg(msg_ident);
+            return;
+        default:
+            console.error('the science is worse than i initially thought');
+            console.error("we're going to have to put the science to sleep");
+    }
+}
+
+browser.runtime.onMessage.addListener(handler);
+window.addEventListener('message', window_message_handler);
+//window.addEventListener('message', function(evt) { console.error('BYYYYYYYYYYYYYYY', evt) });
+window.addEventListener('click', function() { console.error('HERRRO'); });
+
+console.error('poop');
diff --git a/jrx/popup.js b/jrx/popup.js
index 2354e13..b60550b 100644
--- a/jrx/popup.js
+++ b/jrx/popup.js
@@ -1,5 +1,15 @@
-
-
-document.getElementById('mk-detectable').onclick = function() {
-    alert('poop')
+async function active_tab_id() {
+    let active_tabs = await browser.tabs.query({active: true, currentWindow: true});
+    return active_tabs[0].id;
 }
+
+async function mk_detectable() {
+    let ati = await active_tab_id();
+    browser.tabs.sendMessage(ati,               // active tab
+                             'mk-detectable');  // message
+    document.getElementById('mk-detectable').disabled = true;
+
+}
+
+// detect button action
+document.getElementById('mk-detectable').onclick = mk_detectable;