rework gears offline/online interaction the way it probably should be done (also remove redirecting login system)
This commit is contained in:
parent
b4dc02e207
commit
206d496762
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@ -1508,7 +1508,7 @@ function fatalError(code, msg, ext_info) {
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if (!ext_info) ext_info = "N/A";
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if (code == 6) {
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window.location.href = "login.php";
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window.location.href = "tt-rss.php";
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} else if (code == 5) {
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window.location.href = "update.php";
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} else {
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@ -1918,8 +1918,8 @@
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}
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if (!$_SESSION["uid"] || !validate_session($link)) {
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//render_login_form($link, $mobile);
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header("Location: login.php");
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render_login_form($link, $mobile);
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//header("Location: login.php");
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exit;
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} else {
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/* bump login timestamp */
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61
offline.js
61
offline.js
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@ -6,6 +6,7 @@ var localServer = false;
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var db = false;
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var articles_synced = 0;
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var sync_in_progress = false;
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var sync_timer = false;
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function view_offline(id, feed_id) {
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try {
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@ -617,6 +618,8 @@ function offline_download_parse(stage, transport) {
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try {
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if (transport.responseXML) {
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if (!sync_in_progress) return;
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var sync_ok = transport.responseXML.getElementsByTagName("sync-ok");
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if (sync_ok.length > 0) {
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@ -681,7 +684,7 @@ function offline_download_parse(stage, transport) {
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[id, caption, fg_color, bg_color]);
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}
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window.setTimeout("update_offline_data("+(stage+1)+")", 1*1000);
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sync_timer = window.setTimeout("update_offline_data("+(stage+1)+")", 10*1000);
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} else {
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var articles = transport.responseXML.getElementsByTagName("article");
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@ -731,11 +734,12 @@ function offline_download_parse(stage, transport) {
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var has_sync_data = has_local_sync_data();
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if (articles_found >= limit || has_sync_data) {
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window.setTimeout("update_offline_data("+(stage+1)+")", 5*1000);
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sync_timer = window.setTimeout("update_offline_data("+(stage+1)+")",
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5*1000);
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debug("<b>update_offline_data: done " + stage + " HSD: " +
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has_sync_data + "</b>");
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} else {
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window.setTimeout("update_offline_data(0)", 180*1000);
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window.setTimeout("offlineDownloadStart()", 180*1000);
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debug("update_offline_data: finished");
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var pic = $("offlineModePic");
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@ -1017,10 +1021,6 @@ function enable_offline_reading() {
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try {
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if (db && getInitParam("offline_enabled") == "1") {
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store.manifestUrl = "manifest.json.php";
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store.checkForUpdate();
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init_local_sync_data();
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Element.show("offlineModePic");
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offlineDownloadStart();
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@ -1037,7 +1037,8 @@ function init_gears() {
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if (window.google && google.gears) {
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localServer = google.gears.factory.create("beta.localserver");
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store = localServer.createManagedStore("tt-rss");
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store.manifestUrl = "manifest.json.php";
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db = google.gears.factory.create('beta.database');
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db.open('tt-rss');
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@ -1126,11 +1127,31 @@ function init_gears() {
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}
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function gotoOffline() {
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window.location.href = "tt-rss.php?offline=1";
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// debug("[Local store] currentVersion = " + store.currentVersion);
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if (confirm(__("Switch Tiny Tiny RSS into offline mode?"))) {
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store.checkForUpdate();
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notify_progress("Preparing offline mode...");
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var timerId = window.setInterval(function() {
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if (store.currentVersion) {
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window.clearInterval(timerId);
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//debug("[Local store] sync complete: " + store.currentVersion);
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window.location.href = "tt-rss.php";
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} else if (store.updateStatus == 3) {
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debug("[Local store] sync error: " + store.lastErrorMessage);
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} }, 500);
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}
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}
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function gotoOnline() {
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window.location.href = "tt-rss.php";
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if (confirm(__("You won't be able to access offline version of Tiny Tiny RSS until you switch it into offline mode again. Go online?"))) {
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localServer.removeManagedStore("tt-rss");
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window.location.href = "tt-rss.php";
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}
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}
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function local_collapse_cat(id) {
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@ -1542,6 +1563,16 @@ function offlineDownloadStart() {
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}
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}
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function offlineDownloadStop() {
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try {
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if (db && sync_in_progress && getInitParam("offline_enabled") == "1") {
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window.clearTimeout(sync_timer);
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}
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} catch (e) {
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exception_error("offlineDownloadStart", e);
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}
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}
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function offlineClearData() {
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try {
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if (db) {
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@ -1564,3 +1595,13 @@ function offlineClearData() {
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exception_error("offlineClearData", e);
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}
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}
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function offlineUpdateStore() {
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try {
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if (offline_mode) return;
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} catch (e) {
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exception_error("offlineUpdateStore", e);
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}
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}
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25
tt-rss.js
25
tt-rss.js
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@ -132,18 +132,10 @@ function backend_sanity_check_callback(transport) {
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}
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if (!transport.responseXML) {
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if (!window.google && !google.gears) {
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fatalError(3, "Sanity check: Received reply is not XML", transport.responseText);
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} else {
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init_offline();
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}
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fatalError(3, "Sanity check: Received reply is not XML", transport.responseText);
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return;
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}
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if (getURLParam("offline")) {
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return init_offline();
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}
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var reply = transport.responseXML.firstChild.firstChild;
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if (!reply) {
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@ -405,10 +397,17 @@ function init() {
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loading_set_progress(30);
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new Ajax.Request("backend.php?op=rpc&subop=sanityCheck" + params, {
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onComplete: function(transport) {
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backend_sanity_check_callback(transport);
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} });
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offline_mode = false;
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if (store) offline_mode = store.currentVersion;
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if (offline_mode) {
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init_offline();
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} else {
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new Ajax.Request("backend.php?op=rpc&subop=sanityCheck" + params, {
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onComplete: function(transport) {
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backend_sanity_check_callback(transport);
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} });
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}
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} catch (e) {
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exception_error("init", e);
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@ -146,7 +146,7 @@ window.onload = init;
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<div class="hideWhenSyncing"><a href="javascript:offlineClearData()">
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<?php echo __('Remove offline data') ?></a></div>
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<div><a href="javascript:gotoOffline()">
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<?php echo __('Restart in offline mode') ?></a></div>
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<?php echo __('Go offline') ?></a></div>
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</div>
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<img id="newVersionIcon" style="display:none;" onclick="javascript:explainError(2)"
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@ -157,8 +157,7 @@ window.onload = init;
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<span id="topLinksOffline" style="display : none">
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<img id="restartOnlinePic" src="images/online.png"
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onclick="gotoOnline()"
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title="<?php echo __('Restart in online mode') ?>"/>
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onclick="gotoOnline()" title="<?php echo __('Go online') ?>"/>
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</span>
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</div>
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