diff options
Diffstat (limited to 'itjs/boot.js')
| -rw-r--r-- | itjs/boot.js | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/itjs/boot.js b/itjs/boot.js index 59652e7..c2c7f31 100644 --- a/itjs/boot.js +++ b/itjs/boot.js @@ -6,6 +6,13 @@ var it_catcherrstart = new Date().getTime(); function it_catcherr(msg, url, line) { + // retry it_boot if failed + if (it_boot.doretry) + { + it_boot(it_boot.file, true); + return false; + } + var stacktrace = ""; for (var c = it_catcherr.caller; c != null; c = c.caller) @@ -22,7 +29,7 @@ function it_catcherr(msg, url, line) if (typeof it_boot.sequence != 'undefined') stacktrace += "it_boot=" + it_boot.sequence + ";"; - if (typeof window.it_loader != 'undefined') + if (typeof window.it_loader != 'undefined' && it_loader.sequence) stacktrace += "it_loader=" + it_loader.sequence + ";"; it_boot_report(msg, url, line, stacktrace); @@ -42,21 +49,14 @@ function it_panic(msg) if (!document.location.href.match(/[?&]static=/)) // Avoid loop window.setTimeout("document.location.href = it_boot_addparam(document.location.href, 'static=" + msg + "')", 500); - return it_catcherr('panic ' + msg, '-', -1); + return it_boot_report('panic ' + msg, '-', -1, ''); } -function it_boot_report(msg, file, line, error) +function it_boot_report(msg, file, line, more) { window.clearTimeout(window.it_domtimer); window.clearTimeout(window.it_panictimer); - var more = ""; - if (error && typeof error == 'object') - for (var k in error) - more += k + "=" + error[k] + ";"; - else - more = error; - new Image().src = "/itjs/error.gif/" + escape(msg) + "|" + escape(file) + "|" + line + "|" + (new Date().getTime() - it_catcherrstart) + "|" + escape(more); } @@ -67,6 +67,7 @@ function it_boot_checkcss(style, key, value) function it_boot_init() { + it_boot.doretry = false; window.it_domtimer = null; var konqueror = navigator.userAgent.match(/konqueror/i); var doc = document; @@ -94,6 +95,8 @@ function it_boot_init() function it_boot(file, isretry) { + it_boot.file = file; + it_boot.doretry = false; it_boot.sequence = isretry ? "r" : "b"; try @@ -123,14 +126,15 @@ function it_boot(file, isretry) if (loader.responseText.length && loader.responseText.lastIndexOf('it_boot_init()') > 0) { it_boot.sequence += "e"; - var code = "try {" + loader.responseText + "} catch (e) { it_boot_report('Script exec error', '-', -1, e); }"; // Wrapped in try/catch as Konqueror does not support window.onerror + it_boot.doretry = !isretry; + var code = "try {" + loader.responseText + "} catch (e) { it_catcherr(e.message, it_boot.file, -1); }"; // Wrapped in try/catch as Konqueror does not support window.onerror if (window.execScript) window.execScript(code, "javascript"); // IE work-around to get script executed in global scope else window.setTimeout(code, 0); // Standard compliant version } else - error = "Incomplete script load @ status " + loader.status; + error = "Incomplete script @ status " + loader.status; } else error = loader.statusText; @@ -138,7 +142,7 @@ function it_boot(file, isretry) if (error) { if (isretry) - it_boot_report('Load error on retry', file, -1, error); + it_panic('load: ' + error); else it_boot(file, true); } |