make .loki public chats "work"

passing number zero to environmental variables UNSETS the variable, pass "0" instead.
this commit makes it "work" but is probably not the right fix, that comes later. (tm)

js/modules/loki_app_dot_net_api.js

@@ -390,7 +390,13 @@ class LokiAppDotNetServerAPI {
         json: () => response,
       };
     }
-    return nodeFetch(urlObj, fetchOptions, options);
+    const urlStr = urlObj.toString();
+    if (urlStr.match(/\.loki\//)) {
+      process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
+    }
+    const result = await nodeFetch(urlObj, fetchOptions, options);
+    process.env.NODE_TLS_REJECT_UNAUTHORIZED = 1;
+    return result;
   }
 
   async _sendToProxy(endpoint, pFetchOptions, options = {}) {
@@ -565,7 +571,7 @@ class LokiAppDotNetServerAPI {
       fetchOptions.headers = headers;
 
       // domain ends in .loki
-      if (endpoint.match(/\.loki\//)) {
+      if (url.toString().match(/\.loki\//)) {
         fetchOptions.agent = snodeHttpsAgent;
       }
     } catch (e) {
@@ -599,9 +605,9 @@ class LokiAppDotNetServerAPI {
         ));
       } else {
         // disable check for .loki
-        process.env.NODE_TLS_REJECT_UNAUTHORIZED = endpoint.match(/\.loki\//)
+        if (url.toString().match(/\.loki/)) {
-          ? 0
+          process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
-          : 1;
+        }
         result = await nodeFetch(url, fetchOptions);
         // always make sure this check is enabled
         process.env.NODE_TLS_REJECT_UNAUTHORIZED = 1;

js/modules/loki_public_chat_api.js

@@ -29,11 +29,11 @@ class LokiPublicChatFactoryAPI extends EventEmitter {
     try {
       // allow .loki (may only need an agent but not sure
       //              until we have a .loki to test with)
-      process.env.NODE_TLS_REJECT_UNAUTHORIZED = serverUrl.match(/\.loki\//)
+      if (serverUrl.match(/\.loki$/)) {
-        ? 0
+        process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
-        : 1;
+      }
       await nodeFetch(serverUrl);
-      process.env.NODE_TLS_REJECT_UNAUTHORIZED = 1;
+      process.env.NODE_TLS_REJECT_UNAUTHORIZED = '1';
       // const txt = await res.text();
     } catch (e) {
       process.env.NODE_TLS_REJECT_UNAUTHORIZED = 1;