unify backend sanity checking code

[tt-rss.git] / tt-rss.js

diff --git a/tt-rss.js b/tt-rss.js
index e0d822512072193bb6dbc1f92172f4e1e4eab40c..44175488dad97549fbc9fab0fd0687e423625aba 100644 (file)
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -12,7 +12,6 @@ var firsttime_update = true;
 var _active_feed_id = 0;
 var _active_feed_is_cat = false;
 var number_of_feeds = 0;
-var sanity_check_done = false;
 var _hfd_scrolltop = 0;
 var hotkey_prefix = false;
 var hotkey_prefix_pressed = false;
@@ -98,78 +97,6 @@ function dlg_frefresh_callback(transport, deleted_feed) {
        closeInfoBox();
 }
 
-function backend_sanity_check_callback(transport) {
-
-       try {
-
-               if (sanity_check_done) {
-                       fatalError(11, "Sanity check request received twice. This can indicate "+
-                     "presence of Firebug or some other disrupting extension. "+
-                               "Please disable it and try again.");
-                       return;
-               }
-
-               if (!transport.responseXML) {
-                       if (!store) {
-                               fatalError(3, "Sanity check: Received reply is not XML", 
-                                       transport.responseText);
-                               return;
-                       } else {
-                               init_offline();
-                               return;
-                       }
-               }
-
-               if (getURLParam("offline")) {
-                       return init_offline();
-               }
-
-               var reply = transport.responseXML.firstChild.firstChild;
-
-               if (!reply) {
-                       fatalError(3, "Sanity check: invalid RPC reply", transport.responseText);
-                       return;
-               }
-
-               var error_code = reply.getAttribute("error-code");
-       
-               if (error_code && error_code != 0) {
-                       return fatalError(error_code, reply.getAttribute("error-msg"));
-               }
-
-               console.log("sanity check ok");
-
-               var params = reply.nextSibling;
-
-               if (params) {
-                       console.log('reading init-params...');
-                       var param = params.firstChild;
-
-                       while (param) {
-                               var k = param.getAttribute("key");
-                               var v = param.getAttribute("value");
-                               console.log(k + " => " + v);
-                               init_params[k] = v;                                     
-
-                               if (db) {
-                                       db.execute("DELETE FROM init_params WHERE key = ?", [k]);
-                                       db.execute("INSERT INTO init_params (key,value) VALUES (?, ?)",
-                                               [k, v]);
-                               }
-
-                               param = param.nextSibling;
-                       }
-               }
-
-               sanity_check_done = true;
-
-               init_second_stage();
-
-       } catch (e) {
-               exception_error("backend_sanity_check_callback", e, transport); 
-       } 
-}
-
 function scheduleFeedUpdate(force) {
 
        console.log("in scheduleFeedUpdate");