diff options
| -rw-r--r-- | caldav.js | 159 |
1 files changed, 98 insertions, 61 deletions
@@ -1,9 +1,12 @@ /* ical.js - https://github.com/kewisch/ical.js */ /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ -(typeof(ICAL) === 'undefined')? ICAL = {} : ''; + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ + +if (typeof(ICAL) === 'undefined') + (typeof(window) !== 'undefined') ? this.ICAL = {} : ICAL = {}; /** * Helper functions used in various places within ical.js @@ -30,7 +33,7 @@ ICAL.helpers = { dumpn: function() { if (!ICAL.debug) { - return null; + return; } if (typeof (console) !== 'undefined' && 'log' in console) { @@ -55,6 +58,39 @@ ICAL.helpers = { return obj; }, + isArray: function(o) { + return o && (o instanceof Array || typeof o == "array"); + }, + + clone: function(aSrc, aDeep) { + if (!aSrc || typeof aSrc != "object") { + return aSrc; + } else if (aSrc instanceof Date) { + return new Date(aSrc.getTime()); + } else if ("clone" in aSrc) { + return aSrc.clone(); + } else if (ICAL.helpers.isArray(aSrc)) { + var result = []; + for (var i = 0; i < aSrc.length; i++) { + result.push(aDeep ? ICAL.helpers.clone(aSrc[i], true) : aSrc[i]); + } + return result; + } else { + var result = {}; + for (var name in aSrc) { + if (aSrc.hasOwnProperty(name)) { + dump("Cloning " + name + "\n"); + if (aDeep) { + result[name] = ICAL.helpers.clone(aSrc[name], true); + } else { + result[name] = aSrc[name]; + } + } + } + return result; + } + }, + unfoldline: function unfoldline(aState) { // Section 3.1 // if the line ends with a CRLF @@ -141,8 +177,10 @@ ICAL.helpers = { }; }()); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ + // TODO validate known parameters // TODO make sure all known types don't contain junk // TODO tests for parsers @@ -259,7 +297,7 @@ ICAL.helpers = { var match = parser.expectRE(aState, /^X-/, error); // Vendor ID - if ((match = parser.expectOptionalRE(aState, /^([A-Za-z0-9]+-)/, error))) { + if (match = parser.expectOptionalRE(aState, /^([A-Za-z0-9]+-)/, error)) { value += match[1]; } @@ -905,10 +943,6 @@ ICAL.helpers = { }; parser.parseUtcOffset = function parseUtcOffset(aState) { - if (aState.buffer == "-0000" || aState.buffer == "-000000") { - throw new ParserError(aState, - "Invalid value for utc offset: " + aState.buffer); - } var utcRE = /^(([+-])([01][0-9]|2[0-3])([0-5][0-9])([0-5][0-9])?)$/; var match = parser.expectRE(aState, utcRE, "Expected valid utc offset"); return { @@ -1034,8 +1068,10 @@ ICAL.helpers = { */ })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ + (typeof(ICAL) === 'undefined')? ICAL = {} : ''; /** @@ -1412,10 +1448,11 @@ ICAL.design = { } }; /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -1698,10 +1735,11 @@ ICAL.design = { }; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -1885,10 +1923,11 @@ ICAL.design = { }; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -2101,10 +2140,11 @@ ICAL.design = { ICAL.icalvalue._createFromString(ICAL.icalutcoffset); })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -2151,10 +2191,11 @@ ICAL.design = { }; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -2282,10 +2323,11 @@ ICAL.design = { }; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -2328,10 +2370,8 @@ ICAL.design = { if (aData && "component" in aData) { if (typeof aData.component == "string") { this.component = this.componentFromString(aData.component); - } else if (aData.component.icalclass == "icalcomponent") { - this.component = aData.component.clone(); } else { - this.component = eval(aData.component.toSource()); + this.component = ICAL.helpers.clone(aData.component, true); } } else { this.component = null; @@ -2369,9 +2409,7 @@ ICAL.design = { var step = 1; for (;;) { - //TODO: we should not use eval anywhere and - // this only works in gecko (toSource) - var change = eval(this.changes[change_num].toSource()); // TODO clone + var change = ICAL.helpers.clone(this.changes[change_num], true); if (change.utc_offset < change.prev_utc_offset) { ICAL.helpers.dumpn("Adjusting " + change.utc_offset); ICAL.icaltimezone.adjust_change(change, 0, 0, 0, change.utc_offset); @@ -2409,9 +2447,7 @@ ICAL.design = { var utc_offset_change = zone_change.utc_offset - zone_change.prev_utc_offset; if (utc_offset_change < 0 && change_num_to_use > 0) { - //TODO: we should not use eval anywhere and - // this only works in gecko (toSource) - var tmp_change = eval(zone_change.toSource()); // TODO copy + var tmp_change = ICAL.helpers.clone(zone_change, true); ICAL.icaltimezone.adjust_change(tmp_change, 0, 0, 0, tmp_change.prev_utc_offset); @@ -2495,7 +2531,7 @@ ICAL.design = { if (!aComponent.hasProperty("DTSTART") || !aComponent.hasProperty("TZOFFSETTO") || !aComponent.hasProperty("TZOFFSETFROM")) { - return null; + return; } var dtstart = aComponent.getFirstProperty("DTSTART").getFirstValue(); @@ -2629,8 +2665,6 @@ ICAL.design = { utc_offset = to_zone.utc_offset(tt); tt.adjust(0, 0, 0, utc_offset); - - return null; }; ICAL.icaltimezone.fromData = function icaltimezone_fromData(aData) { @@ -2654,10 +2688,11 @@ ICAL.design = { ICAL.icaltimezone.EXTRA_COVERAGE = 5; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -3374,10 +3409,11 @@ ICAL.design = { ICAL.icaltime.SATURDAY = 7; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; (function() { @@ -3523,15 +3559,12 @@ ICAL.design = { } catch (e) { ICAL.helpers.dumpn("EICALPROP: " + this.toString() + "//" + e); ICAL.helpers.dumpn(e.stack); - return null; } }, fromIcalProperty: function fromIcalProperty(aProp) { var propval = aProp.getFirstValue(); this.fromData(propval); - //TODO: we should not use eval anywhere and - // this only works in gecko (toSource) - this.parts = eval(propval.parts.toSource()); + this.parts = ICAL.helpers.clone(propval.parts, true); if (aProp.name == "EXRULE") { this.isNegative = true; } else if (aProp.name == "RRULE") { @@ -3560,9 +3593,7 @@ ICAL.design = { function icalrecur_iterator(aRule, aStart) { this.rule = aRule; this.dtstart = aStart; - //TODO: we should not use eval anywhere and - // this only works in gecko (toSource) - this.by_data = eval(aRule.parts.toSource()); + this.by_data = ICAL.helpers.clone(aRule.parts, true); this.days = []; this.init(); } @@ -3639,7 +3670,7 @@ ICAL.design = { if (this.rule.freq == "WEEKLY") { if ("BYDAY" in parts) { - var parts = this.this.rule_day_of_week(parts.BYDAY[0]); + var parts = this.rule_day_of_week(parts.BYDAY[0]); var pos = parts[0]; var rule_dow = parts[1]; var dow = rule_dow - this.last.day_of_week(); @@ -4528,10 +4559,11 @@ ICAL.design = { icalrecur_iterator.ILLEGAL = 3; })(); /* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this file, - * You can obtain one at http://mozilla.org/MPL/2.0/. */ - + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * Portions Copyright (C) Philipp Kewisch, 2011-2012 */ +"use strict"; (typeof(ICAL) === 'undefined')? ICAL = {} : ''; @@ -5571,7 +5603,7 @@ function write (chunk) { return parser } -})(typeof exports === "undefined" ? sax = {} : exports) +})(typeof exports === "undefined" ? this.sax = {} : exports) ; /* caldav.js - https://github.com/mozilla-b2g/caldav */ @@ -6829,6 +6861,10 @@ function write (chunk) { )); (function(module, ns) { + if (typeof(ICAL) === 'undefined') { + require('../../ical.js'); + } + var HTTP_STATUS = /([0-9]{3,3})/; var Base = ns.require('sax/base'); @@ -6985,6 +7021,7 @@ function write (chunk) { 'urn:ietf:params:xml:ns:caldav/calendar-data': CalendarDataHandler, 'DAV:/value': TextHandler, 'DAV:/owner': HrefHandler, + 'DAV:/getetag': HrefHandler, 'DAV:/displayname': TextHandler, 'urn:ietf:params:xml:ns:caldav/calendar-home-set': HrefHandler, 'urn:ietf:params:xml:ns:caldav/calendar-timezone': TextHandler, |