[Web] Validate Regex in browser

This commit is contained in:
andryyy
2019-10-29 21:56:35 +01:00
parent 02bb3a44a7
commit 78f5ac34dd
4 changed files with 26 additions and 42 deletions

View File

@@ -5,6 +5,7 @@ jQuery(function($){
var entityMap={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;","`":"&#x60;","=":"&#x3D;"};
function jq(myid) {return "#" + myid.replace( /(:|\.|\[|\]|,|=|@)/g, "\\$1" );}
function escapeHtml(n){return String(n).replace(/[&<>"'`=\/]/g,function(n){return entityMap[n]})}
function validateRegex(e){var t=e.split("/"),n=e,r="";t.length>1&&(n=t[1],r=t[2]);try{return new RegExp(n,r),!0}catch(e){return!1}}
function humanFileSize(i){if(Math.abs(i)<1024)return i+" B";var B=["KiB","MiB","GiB","TiB","PiB","EiB","ZiB","YiB"],e=-1;do{i/=1024,++e}while(Math.abs(i)>=1024&&e<B.length-1);return i.toFixed(1)+" "+B[e]}
function hashCode(t){for(var n=0,r=0;r<t.length;r++)n=t.charCodeAt(r)+((n<<5)-n);return n}
function intToRGB(t){var n=(16777215&t).toString(16).toUpperCase();return"00000".substring(0,6-n.length)+n}
@@ -33,21 +34,27 @@ jQuery(function($){
$(".validate_rspamd_regex").click(function( event ) {
event.preventDefault();
var regex_map_id = $(this).data('regex-map');
var regex_data = $(jq(regex_map_id)).val();
$.ajax({
dataType: 'json',
url: "/inc/ajax/regex_validation.php",
type: "get",
data: { regex: regex_data },
complete: function(data) {
var response = (data.responseText);
response_obj = JSON.parse(response);
if (response_obj.type == "success") {
$('button[data-id="' + regex_map_id + '"]').attr({"disabled": false});
}
mailcow_alert_box(response_obj.msg, response_obj.type);
},
});
var regex_data = $(jq(regex_map_id)).val().split(/\r?\n/);
var regex_valid = true;
for(var i = 0;i < regex_data.length;i++){
if(regex_data[i].startsWith('#') || !regex_data[i]){
continue;
}
if(!validateRegex(regex_data[i])) {
mailcow_alert_box('Cannot build regex from line ' + (i+1), 'danger');
var regex_valid = false;
break;
}
if(!regex_data[i].startsWith('/') || !/\/[ims]?$/.test(regex_data[i])){
mailcow_alert_box('Line ' + (i+1) + ' is invalid', 'danger');
var regex_valid = false;
break;
}
}
if (regex_valid) {
mailcow_alert_box('Regex OK', 'success');
$('button[data-id="' + regex_map_id + '"]').attr({"disabled": false});
}
});
$('.textarea-code').on('keyup', function() {
$('.submit_rspamd_regex').attr({"disabled": true});