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gfse: use POST requests when parsing grammar modules after editing as text

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instead of GET, to avoid the Apache httpd URI length limitation.

This means that gfse can no longer use JSONP when parsing grammars, so it
has to be located on the same host as the cloud service.

Also clean away trailing white space in support.js.
This commit is contained in:
hallgren
2012-11-23 18:51:44 +00:00
parent 53858fbc81
commit e0e8f89484
2 changed files with 21 additions and 14 deletions
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3
src/www/gfse/cloud2.js
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@@ -259,7 +259,8 @@ function gfshell(cmd,cont) {
// Check the syntax of a source module
function check_module(path,source,cont) {
var enc=encodeURIComponent;
http_get_json("/parse?"+enc(path)+"="+enc(source),cont)
//http_get_json("/parse?"+enc(path)+"="+enc(source),cont)
ajax_http_post_json("/parse",enc(path)+"="+enc(source),cont)
}
// Check the syntax of an expression

8
src/www/js/support.js
View File

@@ -116,9 +116,15 @@ function ajax_http_post(url,formdata,callback,errorcallback) {
// JSON via AJAX
function ajax_http_get_json(url,cont,errorcallback) {
ajax_http_get(url,function(txt){cont(eval("("+txt+")"));}, errorcallback);
ajax_http_get(url, with_json(cont), errorcallback);
}
function ajax_http_post_json(url,formdata,cont,errorcallback) {
ajax_http_post(url, formdata, with_json(cont), errorcallback);
}
function with_json(cont) { return function(txt){cont(eval("("+txt+")"));} }
function sameOrigin(url) {
var a=empty("a");
a.href=url; // converts to an absolute URL