118 lines
3.2 KiB
JavaScript
118 lines
3.2 KiB
JavaScript
// Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
|
|
//
|
|
// MIT License (MIT)
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the "Software"),
|
|
// to deal in the Software without restriction, including without limitation
|
|
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
// and/or sell copies of the Software, and to permit persons to whom the
|
|
// Software is furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
|
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
|
|
// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
|
|
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
|
|
// OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
//
|
|
|
|
// My HTTP Request
|
|
|
|
wn.provide('wn.request');
|
|
wn.request.url = 'index.cgi';
|
|
|
|
// call execute serverside request
|
|
wn.request.prepare = function(opts) {
|
|
// btn indicator
|
|
if(opts.btn) $(opts.btn).set_working();
|
|
|
|
// navbar indicator
|
|
if(opts.show_spinner) set_loading();
|
|
|
|
// freeze page
|
|
if(opts.freeze) freeze();
|
|
|
|
// no cmd?
|
|
if(!opts.args.cmd) {
|
|
console.log(opts)
|
|
throw "Incomplete Request";
|
|
}
|
|
}
|
|
|
|
wn.request.cleanup = function(opts, r) {
|
|
// stop button indicator
|
|
if(opts.btn) $(opts.btn).done_working();
|
|
|
|
// hide button indicator
|
|
if(opts.show_spinner) hide_loading();
|
|
|
|
// un-freeze page
|
|
if(opts.freeze) unfreeze();
|
|
|
|
// session expired?
|
|
if(wn.boot.sid && wn.get_cookie('sid') != wn.boot.sid) {
|
|
msgprint('Session expired');
|
|
setTimeout('redirect_to_login()', 3000);
|
|
return;
|
|
}
|
|
|
|
// show messages
|
|
if(r.server_messages) msgprint(r.server_messages)
|
|
|
|
// show errors
|
|
if(r.exc) { errprint(r.exc); console.log(r.exc); };
|
|
|
|
// sync docs
|
|
if(r.docs) LocalDB.sync(r.docs);
|
|
}
|
|
|
|
wn.request.call = function(opts) {
|
|
wn.request.prepare(opts);
|
|
$.ajax({
|
|
url: opts.url || wn.request.url,
|
|
data: opts.args,
|
|
type: opts.type || 'POST',
|
|
dataType: opts.dataType || 'json',
|
|
success: function(r, xhr) {
|
|
wn.request.cleanup(opts, r);
|
|
opts.success(r, xhr.responseText);
|
|
},
|
|
error: function(xhr, textStatus) {
|
|
wn.request.cleanup(opts, {});
|
|
show_alert('Unable to complete request: ' + textStatus)
|
|
if(opts.error)opts.error(xhr)
|
|
}
|
|
})
|
|
}
|
|
|
|
// generic server call (call page, object)
|
|
wn.call = function(opts) {
|
|
var args = $.extend({}, opts.args)
|
|
|
|
// cmd
|
|
if(opts.module && opts.page) {
|
|
args.cmd = opts.module+'.page.'+opts.page+'.'+opts.page+'.'+opts.method
|
|
} else if(opts.method) {
|
|
args.cmd = opts.method;
|
|
}
|
|
|
|
// stringify args if required
|
|
for(key in args) {
|
|
if(args[key] && typeof args[key] != 'string') {
|
|
args[key] = JSON.stringify(args[key]);
|
|
}
|
|
}
|
|
|
|
wn.request.call({
|
|
args: args,
|
|
success: opts.callback,
|
|
error: opts.error,
|
|
btn: opts.btn,
|
|
freeze: opts.freeze,
|
|
show_spinner: !opts.no_spinner
|
|
});
|
|
}
|