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better fatal error handling by frontend (remove error.php)

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This commit is contained in:
Andrew Dolgov
2006-03-31 06:18:55 +01:00
parent 6e7f8d269e
commit af106b0ebe
8 changed files with 101 additions and 111 deletions
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29
tt-rss.js
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@@ -124,7 +124,7 @@ function refetch_callback() {
var error_code = reply.getAttribute("error-code");
if (error_code && error_code != 0) {
return fatalError(error_code);
return fatalError(error_code, reply.getAttribute("error-msg"));
}
var f_document = window.frames["feeds-frame"].document;
@@ -153,21 +153,21 @@ function backend_sanity_check_callback() {
try {
if (!xmlhttp.responseXML) {
fatalError(3, "D001: " + xmlhttp.responseText);
fatalError(3, "[D001, Reply is not XML]: " + xmlhttp.responseText);
return;
}
var reply = xmlhttp.responseXML.firstChild;
if (!reply) {
fatalError(3, "D002: " + xmlhttp.responseText);
fatalError(3, "[D002, Invalid RPC reply]: " + xmlhttp.responseText);
return;
}
var error_code = reply.getAttribute("error-code");
if (error_code && error_code != 0) {
return fatalError(error_code);
return fatalError(error_code, reply.getAttribute("error-msg"));
}
debug("sanity check ok");
@@ -697,3 +697,24 @@ function debug(msg) {
c.innerHTML = "<li>[" + ts + "] " + msg + "</li>" + c.innerHTML;
}
}
function fatalError(code, message) {
/* if (!params) {
window.location = "error.php?c=" + param_escape(code);
} else {
window.location = "error.php?c=" + param_escape(code) +
"&p=" + param_escape(params);
} */
try {
var fe = document.getElementById("fatal_error");
var fc = document.getElementById("fatal_error_msg");
fc.innerHTML = "Code " + code + ": " + message;
fe.style.display = "block";
} catch (e) {
exception_error("fatalError", e);
}
}