h += keys[i] + ':' + data[keys[i]];
}
- if (h)
+ if (h.length)
location.hash = '#' + h;
+ else
+ location.hash = '';
};
this.getHash = function(key)
return data;
};
+ this.toArray = function(x)
+ {
+ switch (typeof(x))
+ {
+ case 'number':
+ case 'boolean':
+ return [ x ];
+
+ case 'string':
+ var r = [ ];
+ var l = x.split(/\s+/);
+ for (var i = 0; i < l.length; i++)
+ if (l[i].length > 0)
+ r.push(l[i]);
+ return r;
+
+ case 'object':
+ if ($.isArray(x))
+ {
+ var r = [ ];
+ for (var i = 0; i < x.length; i++)
+ r.push(x[i]);
+ return r;
+ }
+ else if ($.isPlainObject(x))
+ {
+ var r = [ ];
+ for (var k in x)
+ if (x.hasOwnProperty(k))
+ r.push(k);
+ return r.sort();
+ }
+ }
+
+ return [ ];
+ };
+
+ this.toObject = function(x)
+ {
+ switch (typeof(x))
+ {
+ case 'number':
+ case 'boolean':
+ return { x: true };
+
+ case 'string':
+ var r = { };
+ var l = x.split(/\x+/);
+ for (var i = 0; i < l.length; i++)
+ if (l[i].length > 0)
+ r[l[i]] = true;
+ return r;
+
+ case 'object':
+ if ($.isArray(x))
+ {
+ var r = { };
+ for (var i = 0; i < x.length; i++)
+ r[x[i]] = true;
+ return r;
+ }
+ else if ($.isPlainObject(x))
+ {
+ return x;
+ }
+ }
+
+ return { };
+ };
+
+ this.filterArray = function(array, item)
+ {
+ if (!$.isArray(array))
+ return [ ];
+
+ for (var i = 0; i < array.length; i++)
+ if (array[i] === item)
+ array.splice(i--, 1);
+
+ return array;
+ };
+
+ this.toClassName = function(str, suffix)
+ {
+ var n = '';
+ var l = str.split(/[\/.]/);
+
+ for (var i = 0; i < l.length; i++)
+ if (l[i].length > 0)
+ n += l[i].charAt(0).toUpperCase() + l[i].substr(1).toLowerCase();
+
+ if (typeof(suffix) == 'string')
+ n += suffix;
+
+ return n;
+ };
+
this.globals = {
timeout: 15000,
resource: '/luci2',
data: JSON.stringify(req),
dataType: 'json',
type: 'POST',
- timeout: _luci2.globals.timeout
- }).then(cb);
+ timeout: _luci2.globals.timeout,
+ _rpc_req: req
+ }).then(cb, cb);
},
_list_cb: function(msg)
{
+ var list = msg.result;
+
/* verify message frame */
- if (typeof(msg) != 'object' || msg.jsonrpc != '2.0' || !msg.id)
- throw 'Invalid JSON response';
+ if (typeof(msg) != 'object' || msg.jsonrpc != '2.0' || !msg.id || !$.isArray(list))
+ list = [ ];
- return msg.result;
+ return $.Deferred().resolveWith(this, [ list ]);
},
_call_cb: function(msg)
{
var data = [ ];
var type = Object.prototype.toString;
+ var reqs = this._rpc_req;
- if (!$.isArray(msg))
+ if (!$.isArray(reqs))
+ {
msg = [ msg ];
+ reqs = [ reqs ];
+ }
for (var i = 0; i < msg.length; i++)
{
- /* verify message frame */
- if (typeof(msg[i]) != 'object' || msg[i].jsonrpc != '2.0' || !msg[i].id)
- throw 'Invalid JSON response';
-
/* fetch related request info */
- var req = _luci2.rpc._requests[msg[i].id];
+ var req = _luci2.rpc._requests[reqs[i].id];
if (typeof(req) != 'object')
throw 'No related request for JSON response';
/* fetch response attribute and verify returned type */
var ret = undefined;
- if ($.isArray(msg[i].result) && msg[i].result[0] == 0)
- ret = (msg[i].result.length > 1) ? msg[i].result[1] : msg[i].result[0];
+ /* verify message frame */
+ if (typeof(msg[i]) == 'object' && msg[i].jsonrpc == '2.0')
+ if ($.isArray(msg[i].result) && msg[i].result[0] == 0)
+ ret = (msg[i].result.length > 1) ? msg[i].result[1] : msg[i].result[0];
if (req.expect)
{
data = ret;
/* delete request object */
- delete _luci2.rpc._requests[msg[i].id];
+ delete _luci2.rpc._requests[reqs[i].id];
}
- return data;
+ return $.Deferred().resolveWith(this, [ data ]);
},
list: function()
}
};
+ this.UCIContext = Class.extend({
+
+ init: function()
+ {
+ this.state = {
+ newid: 0,
+ values: { },
+ creates: { },
+ changes: { },
+ deletes: { },
+ reorder: { }
+ };
+ },
+
+ _load: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'get',
+ params: [ 'config' ],
+ expect: { values: { } }
+ }),
+
+ _order: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'order',
+ params: [ 'config', 'sections' ]
+ }),
+
+ _add: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'add',
+ params: [ 'config', 'type', 'name', 'values' ],
+ expect: { section: '' }
+ }),
+
+ _set: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'set',
+ params: [ 'config', 'section', 'values' ]
+ }),
+
+ _delete: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'delete',
+ params: [ 'config', 'section', 'options' ]
+ }),
+
+ load: function(packages)
+ {
+ var self = this;
+ var seen = { };
+ var pkgs = [ ];
+
+ if (!$.isArray(packages))
+ packages = [ packages ];
+
+ _luci2.rpc.batch();
+
+ for (var i = 0; i < packages.length; i++)
+ if (!seen[packages[i]])
+ {
+ pkgs.push(packages[i]);
+ seen[packages[i]] = true;
+ self._load(packages[i]);
+ }
+
+ return _luci2.rpc.flush().then(function(responses) {
+ for (var i = 0; i < responses.length; i++)
+ self.state.values[pkgs[i]] = responses[i];
+
+ return pkgs;
+ });
+ },
+
+ unload: function(packages)
+ {
+ if (!$.isArray(packages))
+ packages = [ packages ];
+
+ for (var i = 0; i < packages.length; i++)
+ {
+ delete this.state.values[packages[i]];
+ delete this.state.creates[packages[i]];
+ delete this.state.changes[packages[i]];
+ delete this.state.deletes[packages[i]];
+ }
+ },
+
+ add: function(conf, type, name)
+ {
+ var c = this.state.creates;
+ var s = '.new.%d'.format(this.state.newid++);
+
+ if (!c[conf])
+ c[conf] = { };
+
+ c[conf][s] = {
+ '.type': type,
+ '.name': s,
+ '.create': name,
+ '.anonymous': !name,
+ '.index': 1000 + this.state.newid
+ };
+
+ return s;
+ },
+
+ remove: function(conf, sid)
+ {
+ var n = this.state.creates;
+ var c = this.state.changes;
+ var d = this.state.deletes;
+
+ /* requested deletion of a just created section */
+ if (sid.indexOf('.new.') == 0)
+ {
+ if (n[conf])
+ delete n[conf][sid];
+ }
+ else
+ {
+ if (c[conf])
+ delete c[conf][sid];
+
+ if (!d[conf])
+ d[conf] = { };
+
+ d[conf][sid] = true;
+ }
+ },
+
+ sections: function(conf, type, cb)
+ {
+ var sa = [ ];
+ var v = this.state.values[conf];
+ var n = this.state.creates[conf];
+ var c = this.state.changes[conf];
+ var d = this.state.deletes[conf];
+
+ if (!v)
+ return sa;
+
+ for (var s in v)
+ if (!d || d[s] !== true)
+ if (!type || v[s]['.type'] == type)
+ sa.push($.extend({ }, v[s], c ? c[s] : undefined));
+
+ if (n)
+ for (var s in n)
+ if (!type || n[s]['.type'] == type)
+ sa.push(n[s]);
+
+ sa.sort(function(a, b) {
+ return a['.index'] - b['.index'];
+ });
+
+ for (var i = 0; i < sa.length; i++)
+ sa[i]['.index'] = i;
+
+ if (typeof(cb) == 'function')
+ for (var i = 0; i < sa.length; i++)
+ cb.call(this, sa[i], sa[i]['.name']);
+
+ return sa;
+ },
+
+ get: function(conf, sid, opt)
+ {
+ var v = this.state.values;
+ var n = this.state.creates;
+ var c = this.state.changes;
+ var d = this.state.deletes;
+
+ if (typeof(sid) == 'undefined')
+ return undefined;
+
+ /* requested option in a just created section */
+ if (sid.indexOf('.new.') == 0)
+ {
+ if (!n[conf])
+ return undefined;
+
+ if (typeof(opt) == 'undefined')
+ return n[conf][sid];
+
+ return n[conf][sid][opt];
+ }
+
+ /* requested an option value */
+ if (typeof(opt) != 'undefined')
+ {
+ /* check whether option was deleted */
+ if (d[conf] && d[conf][sid])
+ {
+ if (d[conf][sid] === true)
+ return undefined;
+
+ for (var i = 0; i < d[conf][sid].length; i++)
+ if (d[conf][sid][i] == opt)
+ return undefined;
+ }
+
+ /* check whether option was changed */
+ if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
+ return c[conf][sid][opt];
+
+ /* return base value */
+ if (v[conf] && v[conf][sid])
+ return v[conf][sid][opt];
+
+ return undefined;
+ }
+
+ /* requested an entire section */
+ if (v[conf])
+ return v[conf][sid];
+
+ return undefined;
+ },
+
+ set: function(conf, sid, opt, val)
+ {
+ var n = this.state.creates;
+ var c = this.state.changes;
+ var d = this.state.deletes;
+
+ if (typeof(sid) == 'undefined' ||
+ typeof(opt) == 'undefined' ||
+ opt.charAt(0) == '.')
+ return;
+
+ if (sid.indexOf('.new.') == 0)
+ {
+ if (n[conf] && n[conf][sid])
+ {
+ if (typeof(val) != 'undefined')
+ n[conf][sid][opt] = val;
+ else
+ delete n[conf][sid][opt];
+ }
+ }
+ else if (typeof(val) != 'undefined')
+ {
+ /* do not set within deleted section */
+ if (d[conf] && d[conf][sid] === true)
+ return;
+
+ if (!c[conf])
+ c[conf] = { };
+
+ if (!c[conf][sid])
+ c[conf][sid] = { };
+
+ /* undelete option */
+ if (d[conf] && d[conf][sid])
+ d[conf][sid] = _luci2.filterArray(d[conf][sid], opt);
+
+ c[conf][sid][opt] = val;
+ }
+ else
+ {
+ if (!d[conf])
+ d[conf] = { };
+
+ if (!d[conf][sid])
+ d[conf][sid] = [ ];
+
+ if (d[conf][sid] !== true)
+ d[conf][sid].push(opt);
+ }
+ },
+
+ unset: function(conf, sid, opt)
+ {
+ return this.set(conf, sid, opt, undefined);
+ },
+
+ _reload: function()
+ {
+ var pkgs = [ ];
+
+ for (var pkg in this.state.values)
+ pkgs.push(pkg);
+
+ this.init();
+
+ return this.load(pkgs);
+ },
+
+ _reorder: function()
+ {
+ var v = this.state.values;
+ var n = this.state.creates;
+ var r = this.state.reorder;
+
+ if ($.isEmptyObject(r))
+ return _luci2.deferrable();
+
+ _luci2.rpc.batch();
+
+ /*
+ gather all created and existing sections, sort them according
+ to their index value and issue an uci order call
+ */
+ for (var c in r)
+ {
+ var o = [ ];
+
+ if (n && n[c])
+ for (var s in n[c])
+ o.push(n[c][s]);
+
+ for (var s in v[c])
+ o.push(v[c][s]);
+
+ if (o.length > 0)
+ {
+ o.sort(function(a, b) {
+ return (a['.index'] - b['.index']);
+ });
+
+ var sids = [ ];
+
+ for (var i = 0; i < o.length; i++)
+ sids.push(o[i]['.name']);
+
+ this._order(c, sids);
+ }
+ }
+
+ this.state.reorder = { };
+ return _luci2.rpc.flush();
+ },
+
+ swap: function(conf, sid1, sid2)
+ {
+ var s1 = this.get(conf, sid1);
+ var s2 = this.get(conf, sid2);
+ var n1 = s1 ? s1['.index'] : NaN;
+ var n2 = s2 ? s2['.index'] : NaN;
+
+ if (isNaN(n1) || isNaN(n2))
+ return false;
+
+ s1['.index'] = n2;
+ s2['.index'] = n1;
+
+ this.state.reorder[conf] = true;
+
+ return true;
+ },
+
+ save: function()
+ {
+ _luci2.rpc.batch();
+
+ var self = this;
+ var snew = [ ];
+
+ if (self.state.creates)
+ for (var c in self.state.creates)
+ for (var s in self.state.creates[c])
+ {
+ var r = {
+ config: c,
+ values: { }
+ };
+
+ for (var k in self.state.creates[c][s])
+ {
+ if (k == '.type')
+ r.type = self.state.creates[c][s][k];
+ else if (k == '.create')
+ r.name = self.state.creates[c][s][k];
+ else if (k.charAt(0) != '.')
+ r.values[k] = self.state.creates[c][s][k];
+ }
+
+ snew.push(self.state.creates[c][s]);
+
+ self._add(r.config, r.type, r.name, r.values);
+ }
+
+ if (self.state.changes)
+ for (var c in self.state.changes)
+ for (var s in self.state.changes[c])
+ self._set(c, s, self.state.changes[c][s]);
+
+ if (self.state.deletes)
+ for (var c in self.state.deletes)
+ for (var s in self.state.deletes[c])
+ {
+ var o = self.state.deletes[c][s];
+ self._delete(c, s, (o === true) ? undefined : o);
+ }
+
+ return _luci2.rpc.flush().then(function(responses) {
+ /*
+ array "snew" holds references to the created uci sections,
+ use it to assign the returned names of the new sections
+ */
+ for (var i = 0; i < snew.length; i++)
+ snew[i]['.name'] = responses[i];
+
+ return self._reorder();
+ });
+ },
+
+ _apply: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'apply',
+ params: [ 'timeout', 'rollback' ]
+ }),
+
+ _confirm: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'confirm'
+ }),
+
+ apply: function(timeout)
+ {
+ var self = this;
+ var date = new Date();
+ var deferred = $.Deferred();
+
+ if (typeof(timeout) != 'number' || timeout < 1)
+ timeout = 10;
+
+ self._apply(timeout, true).then(function(rv) {
+ if (rv != 0)
+ {
+ deferred.rejectWith(self, [ rv ]);
+ return;
+ }
+
+ var try_deadline = date.getTime() + 1000 * timeout;
+ var try_confirm = function()
+ {
+ return self._confirm().then(function(rv) {
+ if (rv != 0)
+ {
+ if (date.getTime() < try_deadline)
+ window.setTimeout(try_confirm, 250);
+ else
+ deferred.rejectWith(self, [ rv ]);
+
+ return;
+ }
+
+ deferred.resolveWith(self, [ rv ]);
+ });
+ };
+
+ window.setTimeout(try_confirm, 1000);
+ });
+
+ return deferred;
+ },
+
+ changes: _luci2.rpc.declare({
+ object: 'uci',
+ method: 'changes',
+ expect: { changes: { } }
+ }),
+
+ readable: function(conf)
+ {
+ return _luci2.session.hasACL('uci', conf, 'read');
+ },
+
+ writable: function(conf)
+ {
+ return _luci2.session.hasACL('uci', conf, 'write');
+ }
+ });
+
this.uci = {
writable: function()
window.clearInterval(this._hearbeatInterval);
delete this._hearbeatInterval;
}
+ },
+
+
+ _acls: { },
+
+ _fetch_acls: _luci2.rpc.declare({
+ object: 'session',
+ method: 'access',
+ expect: { '': { } }
+ }),
+
+ _fetch_acls_cb: function(acls)
+ {
+ _luci2.session._acls = acls;
+ },
+
+ updateACLs: function()
+ {
+ return _luci2.session._fetch_acls()
+ .then(_luci2.session._fetch_acls_cb);
+ },
+
+ hasACL: function(scope, object, func)
+ {
+ var acls = _luci2.session._acls;
+
+ if (typeof(func) == 'undefined')
+ return (acls && acls[scope] && acls[scope][object]);
+
+ if (acls && acls[scope] && acls[scope][object])
+ for (var i = 0; i < acls[scope][object].length; i++)
+ if (acls[scope][object][i] == func)
+ return true;
+
+ return false;
}
};
projects / project / luci2 / ui.git / blobdiff