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(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.PouchAuthentication = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
(function (process){
'use strict';
var Promise = require(13);
var urlJoin = require(16);
function getBaseUrl(db) {
if (typeof db.getUrl === 'function') { // pouchdb pre-6.0.0
return db.getUrl().replace(/\/[^\/]+\/?$/, '');
} else { // pouchdb post-6.0.0
return db.name.replace(/\/[^\/]+\/?$/, '');
}
}
exports.getUsersUrl = function (db) {
return urlJoin(getBaseUrl(db), '/_users');
};
exports.getSessionUrl = function (db) {
return urlJoin(getBaseUrl(db), '/_session');
};
exports.once = function (fun) {
var called = false;
return exports.getArguments(function (args) {
if (called) {
console.trace();
throw new Error('once called more than once');
} else {
called = true;
fun.apply(this, args);
}
});
};
exports.getArguments = function (fun) {
return function () {
var len = arguments.length;
var args = new Array(len);
var i = -1;
while (++i < len) {
args[i] = arguments[i];
}
return fun.call(this, args);
};
};
exports.toPromise = function (func) {
//create the function we will be returning
return exports.getArguments(function (args) {
var self = this;
var tempCB = (typeof args[args.length - 1] === 'function') ? args.pop() : false;
// if the last argument is a function, assume its a callback
var usedCB;
if (tempCB) {
// if it was a callback, create a new callback which calls it,
// but do so async so we don't trap any errors
usedCB = function (err, resp) {
process.nextTick(function () {
tempCB(err, resp);
});
};
}
var promise = new Promise(function (fulfill, reject) {
try {
var callback = exports.once(function (err, mesg) {
if (err) {
reject(err);
} else {
fulfill(mesg);
}
});
// create a callback for this invocation
// apply the function in the orig context
args.push(callback);
func.apply(self, args);
} catch (e) {
reject(e);
}
});
// if there is a callback, call it back
if (usedCB) {
promise.then(function (result) {
usedCB(null, result);
}, usedCB);
}
promise.cancel = function () {
return this;
};
return promise;
});
};
exports.inherits = require(7);
exports.extend = require(12);
exports.ajax = require(11);
exports.clone = function (obj) {
return exports.extend(true, {}, obj);
};
exports.uuid = require(14).uuid;
exports.Promise = Promise;
}).call(this,require(15))
},{"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"7":7}],2:[function(require,module,exports){
'use strict';
module.exports = argsArray;
function argsArray(fun) {
return function () {
var len = arguments.length;
if (len) {
var args = [];
var i = -1;
while (++i < len) {
args[i] = arguments[i];
}
return fun.call(this, args);
} else {
return fun.call(this, []);
}
};
}
},{}],3:[function(require,module,exports){
/**
* This is the web browser implementation of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = require(4);
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
exports.storage = 'undefined' != typeof chrome
&& 'undefined' != typeof chrome.storage
? chrome.storage.local
: localstorage();
/**
* Colors.
*/
exports.colors = [
'lightseagreen',
'forestgreen',
'goldenrod',
'dodgerblue',
'darkorchid',
'crimson'
];
/**
* Currently only WebKit-based Web Inspectors, Firefox >= v31,
* and the Firebug extension (any Firefox version) are known
* to support "%c" CSS customizations.
*
* TODO: add a `localStorage` variable to explicitly enable/disable colors
*/
function useColors() {
// is webkit? http://stackoverflow.com/a/16459606/376773
return ('WebkitAppearance' in document.documentElement.style) ||
// is firebug? http://stackoverflow.com/a/398120/376773
(window.console && (console.firebug || (console.exception && console.table))) ||
// is firefox >= v31?
// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
(navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31);
}
/**
* Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
*/
exports.formatters.j = function(v) {
return JSON.stringify(v);
};
/**
* Colorize log arguments if enabled.
*
* @api public
*/
function formatArgs() {
var args = arguments;
var useColors = this.useColors;
args[0] = (useColors ? '%c' : '')
+ this.namespace
+ (useColors ? ' %c' : ' ')
+ args[0]
+ (useColors ? '%c ' : ' ')
+ '+' + exports.humanize(this.diff);
if (!useColors) return args;
var c = 'color: ' + this.color;
args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1));
// the final "%c" is somewhat tricky, because there could be other
// arguments passed either before or after the %c, so we need to
// figure out the correct index to insert the CSS into
var index = 0;
var lastC = 0;
args[0].replace(/%[a-z%]/g, function(match) {
if ('%%' === match) return;
index++;
if ('%c' === match) {
// we only are interested in the *last* %c
// (the user may have provided their own)
lastC = index;
}
});
args.splice(lastC, 0, c);
return args;
}
/**
* Invokes `console.log()` when available.
* No-op when `console.log` is not a "function".
*
* @api public
*/
function log() {
// this hackery is required for IE8/9, where
// the `console.log` function doesn't have 'apply'
return 'object' === typeof console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
/**
* Save `namespaces`.
*
* @param {String} namespaces
* @api private
*/
function save(namespaces) {
try {
if (null == namespaces) {
exports.storage.removeItem('debug');
} else {
exports.storage.debug = namespaces;
}
} catch(e) {}
}
/**
* Load `namespaces`.
*
* @return {String} returns the previously persisted debug modes
* @api private
*/
function load() {
var r;
try {
r = exports.storage.debug;
} catch(e) {}
return r;
}
/**
* Enable namespaces listed in `localStorage.debug` initially.
*/
exports.enable(load());
/**
* Localstorage attempts to return the localstorage.
*
* This is necessary because safari throws
* when a user disables cookies/localstorage
* and you attempt to access it.
*
* @return {LocalStorage}
* @api private
*/
function localstorage(){
try {
return window.localStorage;
} catch (e) {}
}
},{"4":4}],4:[function(require,module,exports){
/**
* This is the common logic for both the Node.js and web browser
* implementations of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = debug;
exports.coerce = coerce;
exports.disable = disable;
exports.enable = enable;
exports.enabled = enabled;
exports.humanize = require(10);
/**
* The currently active debug mode names, and names to skip.
*/
exports.names = [];
exports.skips = [];
/**
* Map of special "%n" handling functions, for the debug "format" argument.
*
* Valid key names are a single, lowercased letter, i.e. "n".
*/
exports.formatters = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Previous log timestamp.
*/
var prevTime;
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function selectColor() {
return exports.colors[prevColor++ % exports.colors.length];
}
/**
* Create a debugger with the given `namespace`.
*
* @param {String} namespace
* @return {Function}
* @api public
*/
function debug(namespace) {
// define the `disabled` version
function disabled() {
}
disabled.enabled = false;
// define the `enabled` version
function enabled() {
var self = enabled;
// set `diff` timestamp
var curr = +new Date();
var ms = curr - (prevTime || curr);
self.diff = ms;
self.prev = prevTime;
self.curr = curr;
prevTime = curr;
// add the `color` if not set
if (null == self.useColors) self.useColors = exports.useColors();
if (null == self.color && self.useColors) self.color = selectColor();
var args = Array.prototype.slice.call(arguments);
args[0] = exports.coerce(args[0]);
if ('string' !== typeof args[0]) {
// anything else let's inspect with %o
args = ['%o'].concat(args);
}
// apply any `formatters` transformations
var index = 0;
args[0] = args[0].replace(/%([a-z%])/g, function(match, format) {
// if we encounter an escaped % then don't increase the array index
if (match === '%%') return match;
index++;
var formatter = exports.formatters[format];
if ('function' === typeof formatter) {
var val = args[index];
match = formatter.call(self, val);
// now we need to remove `args[index]` since it's inlined in the `format`
args.splice(index, 1);
index--;
}
return match;
});
if ('function' === typeof exports.formatArgs) {
args = exports.formatArgs.apply(self, args);
}
var logFn = enabled.log || exports.log || console.log.bind(console);
logFn.apply(self, args);
}
enabled.enabled = true;
var fn = exports.enabled(namespace) ? enabled : disabled;
fn.namespace = namespace;
return fn;
}
/**
* Enables a debug mode by namespaces. This can include modes
* separated by a colon and wildcards.
*
* @param {String} namespaces
* @api public
*/
function enable(namespaces) {
exports.save(namespaces);
var split = (namespaces || '').split(/[\s,]+/);
var len = split.length;
for (var i = 0; i < len; i++) {
if (!split[i]) continue; // ignore empty strings
namespaces = split[i].replace(/\*/g, '.*?');
if (namespaces[0] === '-') {
exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
} else {
exports.names.push(new RegExp('^' + namespaces + '$'));
}
}
}
/**
* Disable debug output.
*
* @api public
*/
function disable() {
exports.enable('');
}
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
function enabled(name) {
var i, len;
for (i = 0, len = exports.skips.length; i < len; i++) {
if (exports.skips[i].test(name)) {
return false;
}
}
for (i = 0, len = exports.names.length; i < len; i++) {
if (exports.names[i].test(name)) {
return true;
}
}
return false;
}
/**
* Coerce `val`.
*
* @param {Mixed} val
* @return {Mixed}
* @api private
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
},{"10":10}],5:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// 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.
function EventEmitter() {
this._events = this._events || {};
this._maxListeners = this._maxListeners || undefined;
}
module.exports = EventEmitter;
// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter = EventEmitter;
EventEmitter.prototype._events = undefined;
EventEmitter.prototype._maxListeners = undefined;
// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
EventEmitter.defaultMaxListeners = 10;
// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners = function(n) {
if (!isNumber(n) || n < 0 || isNaN(n))
throw TypeError('n must be a positive number');
this._maxListeners = n;
return this;
};
EventEmitter.prototype.emit = function(type) {
var er, handler, len, args, i, listeners;
if (!this._events)
this._events = {};
// If there is no 'error' event listener then throw.
if (type === 'error') {
if (!this._events.error ||
(isObject(this._events.error) && !this._events.error.length)) {
er = arguments[1];
if (er instanceof Error) {
throw er; // Unhandled 'error' event
} else {
// At least give some kind of context to the user
var err = new Error('Uncaught, unspecified "error" event. (' + er + ')');
err.context = er;
throw err;
}
}
}
handler = this._events[type];
if (isUndefined(handler))
return false;
if (isFunction(handler)) {
switch (arguments.length) {
// fast cases
case 1:
handler.call(this);
break;
case 2:
handler.call(this, arguments[1]);
break;
case 3:
handler.call(this, arguments[1], arguments[2]);
break;
// slower
default:
args = Array.prototype.slice.call(arguments, 1);
handler.apply(this, args);
}
} else if (isObject(handler)) {
args = Array.prototype.slice.call(arguments, 1);
listeners = handler.slice();
len = listeners.length;
for (i = 0; i < len; i++)
listeners[i].apply(this, args);
}
return true;
};
EventEmitter.prototype.addListener = function(type, listener) {
var m;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events)
this._events = {};
// To avoid recursion in the case that type === "newListener"! Before
// adding it to the listeners, first emit "newListener".
if (this._events.newListener)
this.emit('newListener', type,
isFunction(listener.listener) ?
listener.listener : listener);
if (!this._events[type])
// Optimize the case of one listener. Don't need the extra array object.
this._events[type] = listener;
else if (isObject(this._events[type]))
// If we've already got an array, just append.
this._events[type].push(listener);
else
// Adding the second element, need to change to array.
this._events[type] = [this._events[type], listener];
// Check for listener leak
if (isObject(this._events[type]) && !this._events[type].warned) {
if (!isUndefined(this._maxListeners)) {
m = this._maxListeners;
} else {
m = EventEmitter.defaultMaxListeners;
}
if (m && m > 0 && this._events[type].length > m) {
this._events[type].warned = true;
console.error('(node) warning: possible EventEmitter memory ' +
'leak detected. %d listeners added. ' +
'Use emitter.setMaxListeners() to increase limit.',
this._events[type].length);
if (typeof console.trace === 'function') {
// not supported in IE 10
console.trace();
}
}
}
return this;
};
EventEmitter.prototype.on = EventEmitter.prototype.addListener;
EventEmitter.prototype.once = function(type, listener) {
if (!isFunction(listener))
throw TypeError('listener must be a function');
var fired = false;
function g() {
this.removeListener(type, g);
if (!fired) {
fired = true;
listener.apply(this, arguments);
}
}
g.listener = listener;
this.on(type, g);
return this;
};
// emits a 'removeListener' event iff the listener was removed
EventEmitter.prototype.removeListener = function(type, listener) {
var list, position, length, i;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events || !this._events[type])
return this;
list = this._events[type];
length = list.length;
position = -1;
if (list === listener ||
(isFunction(list.listener) && list.listener === listener)) {
delete this._events[type];
if (this._events.removeListener)
this.emit('removeListener', type, listener);
} else if (isObject(list)) {
for (i = length; i-- > 0;) {
if (list[i] === listener ||
(list[i].listener && list[i].listener === listener)) {
position = i;
break;
}
}
if (position < 0)
return this;
if (list.length === 1) {
list.length = 0;
delete this._events[type];
} else {
list.splice(position, 1);
}
if (this._events.removeListener)
this.emit('removeListener', type, listener);
}
return this;
};
EventEmitter.prototype.removeAllListeners = function(type) {
var key, listeners;
if (!this._events)
return this;
// not listening for removeListener, no need to emit
if (!this._events.removeListener) {
if (arguments.length === 0)
this._events = {};
else if (this._events[type])
delete this._events[type];
return this;
}
// emit removeListener for all listeners on all events
if (arguments.length === 0) {
for (key in this._events) {
if (key === 'removeListener') continue;
this.removeAllListeners(key);
}
this.removeAllListeners('removeListener');
this._events = {};
return this;
}
listeners = this._events[type];
if (isFunction(listeners)) {
this.removeListener(type, listeners);
} else if (listeners) {
// LIFO order
while (listeners.length)
this.removeListener(type, listeners[listeners.length - 1]);
}
delete this._events[type];
return this;
};
EventEmitter.prototype.listeners = function(type) {
var ret;
if (!this._events || !this._events[type])
ret = [];
else if (isFunction(this._events[type]))
ret = [this._events[type]];
else
ret = this._events[type].slice();
return ret;
};
EventEmitter.prototype.listenerCount = function(type) {
if (this._events) {
var evlistener = this._events[type];
if (isFunction(evlistener))
return 1;
else if (evlistener)
return evlistener.length;
}
return 0;
};
EventEmitter.listenerCount = function(emitter, type) {
return emitter.listenerCount(type);
};
function isFunction(arg) {
return typeof arg === 'function';
}
function isNumber(arg) {
return typeof arg === 'number';
}
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
function isUndefined(arg) {
return arg === void 0;
}
},{}],6:[function(require,module,exports){
(function (global){
'use strict';
var Mutation = global.MutationObserver || global.WebKitMutationObserver;
var scheduleDrain;
{
if (Mutation) {
var called = 0;
var observer = new Mutation(nextTick);
var element = global.document.createTextNode('');
observer.observe(element, {
characterData: true
});
scheduleDrain = function () {
element.data = (called = ++called % 2);
};
} else if (!global.setImmediate && typeof global.MessageChannel !== 'undefined') {
var channel = new global.MessageChannel();
channel.port1.onmessage = nextTick;
scheduleDrain = function () {
channel.port2.postMessage(0);
};
} else if ('document' in global && 'onreadystatechange' in global.document.createElement('script')) {
scheduleDrain = function () {
// Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
// into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
var scriptEl = global.document.createElement('script');
scriptEl.onreadystatechange = function () {
nextTick();
scriptEl.onreadystatechange = null;
scriptEl.parentNode.removeChild(scriptEl);
scriptEl = null;
};
global.document.documentElement.appendChild(scriptEl);
};
} else {
scheduleDrain = function () {
setTimeout(nextTick, 0);
};
}
}
var draining;
var queue = [];
//named nextTick for less confusing stack traces
function nextTick() {
draining = true;
var i, oldQueue;
var len = queue.length;
while (len) {
oldQueue = queue;
queue = [];
i = -1;
while (++i < len) {
oldQueue[i]();
}
len = queue.length;
}
draining = false;
}
module.exports = immediate;
function immediate(task) {
if (queue.push(task) === 1 && !draining) {
scheduleDrain();
}
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],7:[function(require,module,exports){
if (typeof Object.create === 'function') {
// implementation from standard node.js 'util' module
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
} else {
// old school shim for old browsers
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
var TempCtor = function () {}
TempCtor.prototype = superCtor.prototype
ctor.prototype = new TempCtor()
ctor.prototype.constructor = ctor
}
}
},{}],8:[function(require,module,exports){
(function(factory) {
if(typeof exports === 'object') {
factory(exports);
} else {
factory(this);
}
}).call(this, function(root) {
var slice = Array.prototype.slice,
each = Array.prototype.forEach;
var extend = function(obj) {
if(typeof obj !== 'object') throw obj + ' is not an object' ;
var sources = slice.call(arguments, 1);
each.call(sources, function(source) {
if(source) {
for(var prop in source) {
if(typeof source[prop] === 'object' && obj[prop]) {
extend.call(obj, obj[prop], source[prop]);
} else {
obj[prop] = source[prop];
}
}
}
});
return obj;
}
root.extend = extend;
});
},{}],9:[function(require,module,exports){
'use strict';
var immediate = require(6);
/* istanbul ignore next */
function INTERNAL() {}
var handlers = {};
var REJECTED = ['REJECTED'];
var FULFILLED = ['FULFILLED'];
var PENDING = ['PENDING'];
module.exports = Promise;
function Promise(resolver) {
if (typeof resolver !== 'function') {
throw new TypeError('resolver must be a function');
}
this.state = PENDING;
this.queue = [];
this.outcome = void 0;
if (resolver !== INTERNAL) {
safelyResolveThenable(this, resolver);
}
}
Promise.prototype["catch"] = function (onRejected) {
return this.then(null, onRejected);
};
Promise.prototype.then = function (onFulfilled, onRejected) {
if (typeof onFulfilled !== 'function' && this.state === FULFILLED ||
typeof onRejected !== 'function' && this.state === REJECTED) {
return this;
}
var promise = new this.constructor(INTERNAL);
if (this.state !== PENDING) {
var resolver = this.state === FULFILLED ? onFulfilled : onRejected;
unwrap(promise, resolver, this.outcome);
} else {
this.queue.push(new QueueItem(promise, onFulfilled, onRejected));
}
return promise;
};
function QueueItem(promise, onFulfilled, onRejected) {
this.promise = promise;
if (typeof onFulfilled === 'function') {
this.onFulfilled = onFulfilled;
this.callFulfilled = this.otherCallFulfilled;
}
if (typeof onRejected === 'function') {
this.onRejected = onRejected;
this.callRejected = this.otherCallRejected;
}
}
QueueItem.prototype.callFulfilled = function (value) {
handlers.resolve(this.promise, value);
};
QueueItem.prototype.otherCallFulfilled = function (value) {
unwrap(this.promise, this.onFulfilled, value);
};
QueueItem.prototype.callRejected = function (value) {
handlers.reject(this.promise, value);
};
QueueItem.prototype.otherCallRejected = function (value) {
unwrap(this.promise, this.onRejected, value);
};
function unwrap(promise, func, value) {
immediate(function () {
var returnValue;
try {
returnValue = func(value);
} catch (e) {
return handlers.reject(promise, e);
}
if (returnValue === promise) {
handlers.reject(promise, new TypeError('Cannot resolve promise with itself'));
} else {
handlers.resolve(promise, returnValue);
}
});
}
handlers.resolve = function (self, value) {
var result = tryCatch(getThen, value);
if (result.status === 'error') {
return handlers.reject(self, result.value);
}
var thenable = result.value;
if (thenable) {
safelyResolveThenable(self, thenable);
} else {
self.state = FULFILLED;
self.outcome = value;
var i = -1;
var len = self.queue.length;
while (++i < len) {
self.queue[i].callFulfilled(value);
}
}
return self;
};
handlers.reject = function (self, error) {
self.state = REJECTED;
self.outcome = error;
var i = -1;
var len = self.queue.length;
while (++i < len) {
self.queue[i].callRejected(error);
}
return self;
};
function getThen(obj) {
// Make sure we only access the accessor once as required by the spec
var then = obj && obj.then;
if (obj && typeof obj === 'object' && typeof then === 'function') {
return function appyThen() {
then.apply(obj, arguments);
};
}
}
function safelyResolveThenable(self, thenable) {
// Either fulfill, reject or reject with error
var called = false;
function onError(value) {
if (called) {
return;
}
called = true;
handlers.reject(self, value);
}
function onSuccess(value) {
if (called) {
return;
}
called = true;
handlers.resolve(self, value);
}
function tryToUnwrap() {
thenable(onSuccess, onError);
}
var result = tryCatch(tryToUnwrap);
if (result.status === 'error') {
onError(result.value);
}
}
function tryCatch(func, value) {
var out = {};
try {
out.value = func(value);
out.status = 'success';
} catch (e) {
out.status = 'error';
out.value = e;
}
return out;
}
Promise.resolve = resolve;
function resolve(value) {
if (value instanceof this) {
return value;
}
return handlers.resolve(new this(INTERNAL), value);
}
Promise.reject = reject;
function reject(reason) {
var promise = new this(INTERNAL);
return handlers.reject(promise, reason);
}
Promise.all = all;
function all(iterable) {
var self = this;
if (Object.prototype.toString.call(iterable) !== '[object Array]') {
return this.reject(new TypeError('must be an array'));
}
var len = iterable.length;
var called = false;
if (!len) {
return this.resolve([]);
}
var values = new Array(len);
var resolved = 0;
var i = -1;
var promise = new this(INTERNAL);
while (++i < len) {
allResolver(iterable[i], i);
}
return promise;
function allResolver(value, i) {
self.resolve(value).then(resolveFromAll, function (error) {
if (!called) {
called = true;
handlers.reject(promise, error);
}
});
function resolveFromAll(outValue) {
values[i] = outValue;
if (++resolved === len && !called) {
called = true;
handlers.resolve(promise, values);
}
}
}
}
Promise.race = race;
function race(iterable) {
var self = this;
if (Object.prototype.toString.call(iterable) !== '[object Array]') {
return this.reject(new TypeError('must be an array'));
}
var len = iterable.length;
var called = false;
if (!len) {
return this.resolve([]);
}
var i = -1;
var promise = new this(INTERNAL);
while (++i < len) {
resolver(iterable[i]);
}
return promise;
function resolver(value) {
self.resolve(value).then(function (response) {
if (!called) {
called = true;
handlers.resolve(promise, response);
}
}, function (error) {
if (!called) {
called = true;
handlers.reject(promise, error);
}
});
}
}
},{"6":6}],10:[function(require,module,exports){
/**
* Helpers.
*/
var s = 1000;
var m = s * 60;
var h = m * 60;
var d = h * 24;
var y = d * 365.25;
/**
* Parse or format the given `val`.
*
* Options:
*
* - `long` verbose formatting [false]
*
* @param {String|Number} val
* @param {Object} options
* @return {String|Number}
* @api public
*/
module.exports = function(val, options){
options = options || {};
if ('string' == typeof val) return parse(val);
return options.long
? long(val)
: short(val);
};
/**
* Parse the given `str` and return milliseconds.
*
* @param {String} str
* @return {Number}
* @api private
*/
function parse(str) {
str = '' + str;
if (str.length > 10000) return;
var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str);
if (!match) return;
var n = parseFloat(match[1]);
var type = (match[2] || 'ms').toLowerCase();
switch (type) {
case 'years':
case 'year':
case 'yrs':
case 'yr':
case 'y':
return n * y;
case 'days':
case 'day':
case 'd':
return n * d;
case 'hours':
case 'hour':
case 'hrs':
case 'hr':
case 'h':
return n * h;
case 'minutes':
case 'minute':
case 'mins':
case 'min':
case 'm':
return n * m;
case 'seconds':
case 'second':
case 'secs':
case 'sec':
case 's':
return n * s;
case 'milliseconds':
case 'millisecond':
case 'msecs':
case 'msec':
case 'ms':
return n;
}
}
/**
* Short format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function short(ms) {
if (ms >= d) return Math.round(ms / d) + 'd';
if (ms >= h) return Math.round(ms / h) + 'h';
if (ms >= m) return Math.round(ms / m) + 'm';
if (ms >= s) return Math.round(ms / s) + 's';
return ms + 'ms';
}
/**
* Long format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function long(ms) {
return plural(ms, d, 'day')
|| plural(ms, h, 'hour')
|| plural(ms, m, 'minute')
|| plural(ms, s, 'second')
|| ms + ' ms';
}
/**
* Pluralization helper.
*/
function plural(ms, n, name) {
if (ms < n) return;
if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name;
return Math.ceil(ms / n) + ' ' + name + 's';
}
},{}],11:[function(require,module,exports){
'use strict';
function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
var lie = _interopDefault(require(9));
var jsExtend = require(8);
var inherits = _interopDefault(require(7));
var getArguments = _interopDefault(require(2));
var debug = _interopDefault(require(3));
var events = require(5);
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor (e.g.
// old QtWebKit versions, Android < 4.4).
function createBlob(parts, properties) {
/* global BlobBuilder,MSBlobBuilder,MozBlobBuilder,WebKitBlobBuilder */
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== "TypeError") {
throw e;
}
var Builder = typeof BlobBuilder !== 'undefined' ? BlobBuilder :
typeof MSBlobBuilder !== 'undefined' ? MSBlobBuilder :
typeof MozBlobBuilder !== 'undefined' ? MozBlobBuilder :
WebKitBlobBuilder;
var builder = new Builder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// simplified API. universal browser support is assumed
function readAsArrayBuffer(blob, callback) {
if (typeof FileReader === 'undefined') {
// fix for Firefox in a web worker:
// https://bugzilla.mozilla.org/show_bug.cgi?id=901097
return callback(new FileReaderSync().readAsArrayBuffer(blob));
}
var reader = new FileReader();
reader.onloadend = function (e) {
var result = e.target.result || new ArrayBuffer(0);
callback(result);
};
reader.readAsArrayBuffer(blob);
}
/* istanbul ignore next */
var PouchPromise = typeof Promise === 'function' ? Promise : lie;
/* global fetch */
/* global Headers */
function wrappedFetch() {
var wrappedPromise = {};
var promise = new PouchPromise(function (resolve, reject) {
wrappedPromise.resolve = resolve;
wrappedPromise.reject = reject;
});
var args = new Array(arguments.length);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i];
}
wrappedPromise.promise = promise;
PouchPromise.resolve().then(function () {
return fetch.apply(null, args);
}).then(function (response) {
wrappedPromise.resolve(response);
}).catch(function (error) {
wrappedPromise.reject(error);
});
return wrappedPromise;
}
function fetchRequest(options, callback) {
var wrappedPromise, timer, response;
var headers = new Headers();
var fetchOptions = {
method: options.method,
credentials: 'include',
headers: headers
};
if (options.json) {
headers.set('Accept', 'application/json');
headers.set('Content-Type', options.headers['Content-Type'] ||
'application/json');
}
if (options.body && (options.body instanceof Blob)) {
readAsArrayBuffer(options.body, function (arrayBuffer) {
fetchOptions.body = arrayBuffer;
});
} else if (options.body &&
options.processData &&
typeof options.body !== 'string') {
fetchOptions.body = JSON.stringify(options.body);
} else if ('body' in options) {
fetchOptions.body = options.body;
} else {
fetchOptions.body = null;
}
Object.keys(options.headers).forEach(function (key) {
if (options.headers.hasOwnProperty(key)) {
headers.set(key, options.headers[key]);
}
});
wrappedPromise = wrappedFetch(options.url, fetchOptions);
if (options.timeout > 0) {
timer = setTimeout(function () {
wrappedPromise.reject(new Error('Load timeout for resource: ' +
options.url));
}, options.timeout);
}
wrappedPromise.promise.then(function (fetchResponse) {
response = {
statusCode: fetchResponse.status
};
if (options.timeout > 0) {
clearTimeout(timer);
}
if (response.statusCode >= 200 && response.statusCode < 300) {
return options.binary ? fetchResponse.blob() : fetchResponse.text();
}
return fetchResponse.json();
}).then(function (result) {
if (response.statusCode >= 200 && response.statusCode < 300) {
callback(null, response, result);
} else {
callback(result, response);
}
}).catch(function (error) {
callback(error, response);
});
return {abort: wrappedPromise.reject};
}
function xhRequest(options, callback) {
var xhr, timer;
var timedout = false;
var abortReq = function () {
xhr.abort();
cleanUp();
};
var timeoutReq = function () {
timedout = true;
xhr.abort();
cleanUp();
};
var ret = {abort: abortReq};
var cleanUp = function () {
clearTimeout(timer);
ret.abort = function () {};
if (xhr) {
xhr.onprogress = undefined;
if (xhr.upload) {
xhr.upload.onprogress = undefined;
}
xhr.onreadystatechange = undefined;
xhr = undefined;
}
};
if (options.xhr) {
xhr = new options.xhr();
} else {
xhr = new XMLHttpRequest();
}
try {
xhr.open(options.method, options.url);
} catch (exception) {
return callback(new Error(exception.name || 'Url is invalid'));
}
xhr.withCredentials = ('withCredentials' in options) ?
options.withCredentials : true;
if (options.method === 'GET') {
delete options.headers['Content-Type'];
} else if (options.json) {
options.headers.Accept = 'application/json';
options.headers['Content-Type'] = options.headers['Content-Type'] ||
'application/json';
if (options.body &&
options.processData &&
typeof options.body !== "string") {
options.body = JSON.stringify(options.body);
}
}
if (options.binary) {
xhr.responseType = 'arraybuffer';
}
if (!('body' in options)) {
options.body = null;
}
for (var key in options.headers) {
if (options.headers.hasOwnProperty(key)) {
xhr.setRequestHeader(key, options.headers[key]);
}
}
if (options.timeout > 0) {
timer = setTimeout(timeoutReq, options.timeout);
xhr.onprogress = function () {
clearTimeout(timer);
if(xhr.readyState !== 4) {
timer = setTimeout(timeoutReq, options.timeout);
}
};
if (typeof xhr.upload !== 'undefined') { // does not exist in ie9
xhr.upload.onprogress = xhr.onprogress;
}
}
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
var response = {
statusCode: xhr.status
};
if (xhr.status >= 200 && xhr.status < 300) {
var data;
if (options.binary) {
data = createBlob([xhr.response || ''], {
type: xhr.getResponseHeader('Content-Type')
});
} else {
data = xhr.responseText;
}
callback(null, response, data);
} else {
var err = {};
if (timedout) {
err = new Error('ETIMEDOUT');
err.code = 'ETIMEDOUT';
} else if (typeof xhr.response === 'string') {
try {
err = JSON.parse(xhr.response);
} catch(e) {}
}
err.status = xhr.status;
callback(err);
}
cleanUp();
};
if (options.body && (options.body instanceof Blob)) {
readAsArrayBuffer(options.body, function (arrayBuffer) {
xhr.send(arrayBuffer);
});
} else {
xhr.send(options.body);
}
return ret;
}
function testXhr() {
try {
new XMLHttpRequest();
return true;
} catch (err) {
return false;
}
}
var hasXhr = testXhr();
function ajax$1(options, callback) {
if (hasXhr || options.xhr) {
return xhRequest(options, callback);
} else {
return fetchRequest(options, callback);
}
}
inherits(PouchError, Error);
function PouchError(opts) {
Error.call(this, opts.reason);
this.status = opts.status;
this.name = opts.error;
this.message = opts.reason;
this.error = true;
}
PouchError.prototype.toString = function () {
return JSON.stringify({
status: this.status,
name: this.name,
message: this.message,
reason: this.reason
});
};
var UNAUTHORIZED = new PouchError({
status: 401,
error: 'unauthorized',
reason: "Name or password is incorrect."
});
var MISSING_BULK_DOCS = new PouchError({
status: 400,
error: 'bad_request',
reason: "Missing JSON list of 'docs'"
});
var MISSING_DOC = new PouchError({
status: 404,
error: 'not_found',
reason: 'missing'
});
var REV_CONFLICT = new PouchError({
status: 409,
error: 'conflict',
reason: 'Document update conflict'
});
var INVALID_ID = new PouchError({
status: 400,
error: 'bad_request',
reason: '_id field must contain a string'
});
var MISSING_ID = new PouchError({
status: 412,
error: 'missing_id',
reason: '_id is required for puts'
});
var RESERVED_ID = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Only reserved document ids may start with underscore.'
});
var NOT_OPEN = new PouchError({
status: 412,
error: 'precondition_failed',
reason: 'Database not open'
});
var UNKNOWN_ERROR = new PouchError({
status: 500,
error: 'unknown_error',
reason: 'Database encountered an unknown error'
});
var BAD_ARG = new PouchError({
status: 500,
error: 'badarg',
reason: 'Some query argument is invalid'
});
var INVALID_REQUEST = new PouchError({
status: 400,
error: 'invalid_request',
reason: 'Request was invalid'
});
var QUERY_PARSE_ERROR = new PouchError({
status: 400,
error: 'query_parse_error',
reason: 'Some query parameter is invalid'
});
var DOC_VALIDATION = new PouchError({
status: 500,
error: 'doc_validation',
reason: 'Bad special document member'
});
var BAD_REQUEST = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Something wrong with the request'
});
var NOT_AN_OBJECT = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Document must be a JSON object'
});
var DB_MISSING = new PouchError({
status: 404,
error: 'not_found',
reason: 'Database not found'
});
var IDB_ERROR = new PouchError({
status: 500,
error: 'indexed_db_went_bad',
reason: 'unknown'
});
var WSQ_ERROR = new PouchError({
status: 500,
error: 'web_sql_went_bad',
reason: 'unknown'
});
var LDB_ERROR = new PouchError({
status: 500,
error: 'levelDB_went_went_bad',
reason: 'unknown'
});
var FORBIDDEN = new PouchError({
status: 403,
error: 'forbidden',
reason: 'Forbidden by design doc validate_doc_update function'
});
var INVALID_REV = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Invalid rev format'
});
var FILE_EXISTS = new PouchError({
status: 412,
error: 'file_exists',
reason: 'The database could not be created, the file already exists.'
});
var MISSING_STUB = new PouchError({
status: 412,
error: 'missing_stub'
});
var INVALID_URL = new PouchError({
status: 413,
error: 'invalid_url',
reason: 'Provided URL is invalid'
});
function generateErrorFromResponse(err) {
if (typeof err !== 'object') {
var data = err;
err = UNKNOWN_ERROR;
err.data = data;
}
if ('error' in err && err.error === 'conflict') {
err.name = 'conflict';
err.status = 409;
}
if (!('name' in err)) {
err.name = err.error || 'unknown';
}
if (!('status' in err)) {
err.status = 500;
}
if (!('message' in err)) {
err.message = err.message || err.reason;
}
return err;
}
function isBinaryObject(object) {
return (typeof ArrayBuffer !== 'undefined' && object instanceof ArrayBuffer) ||
(typeof Blob !== 'undefined' && object instanceof Blob);
}
function cloneArrayBuffer(buff) {
if (typeof buff.slice === 'function') {
return buff.slice(0);
}
// IE10-11 slice() polyfill
var target = new ArrayBuffer(buff.byteLength);
var targetArray = new Uint8Array(target);
var sourceArray = new Uint8Array(buff);
targetArray.set(sourceArray);
return target;
}
function cloneBinaryObject(object) {
if (object instanceof ArrayBuffer) {
return cloneArrayBuffer(object);
}
var size = object.size;
var type = object.type;
// Blob
if (typeof object.slice === 'function') {
return object.slice(0, size, type);
}
// PhantomJS slice() replacement
return object.webkitSlice(0, size, type);
}
// most of this is borrowed from lodash.isPlainObject:
// https://github.com/fis-components/lodash.isplainobject/
// blob/29c358140a74f252aeb08c9eb28bef86f2217d4a/index.js
var funcToString = Function.prototype.toString;
var objectCtorString = funcToString.call(Object);
function isPlainObject(value) {
var proto = Object.getPrototypeOf(value);
/* istanbul ignore if */
if (proto === null) { // not sure when this happens, but I guess it can
return true;
}
var Ctor = proto.constructor;
return (typeof Ctor == 'function' &&
Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
}
function clone(object) {
var newObject;
var i;
var len;
if (!object || typeof object !== 'object') {
return object;
}
if (Array.isArray(object)) {
newObject = [];
for (i = 0, len = object.length; i < len; i++) {
newObject[i] = clone(object[i]);
}
return newObject;
}
// special case: to avoid inconsistencies between IndexedDB
// and other backends, we automatically stringify Dates
if (object instanceof Date) {
return object.toISOString();
}
if (isBinaryObject(object)) {
return cloneBinaryObject(object);
}
if (!isPlainObject(object)) {
return object; // don't clone objects like Workers
}
newObject = {};
for (i in object) {
/* istanbul ignore else */
if (Object.prototype.hasOwnProperty.call(object, i)) {
var value = clone(object[i]);
if (typeof value !== 'undefined') {
newObject[i] = value;
}
}
}
return newObject;
}
var log = debug('pouchdb:api');
// like underscore/lodash _.pick()
function pick(obj, arr) {
var res = {};
for (var i = 0, len = arr.length; i < len; i++) {
var prop = arr[i];
if (prop in obj) {
res[prop] = obj[prop];
}
}
return res;
}
function isChromeApp() {
return (typeof chrome !== "undefined" &&
typeof chrome.storage !== "undefined" &&
typeof chrome.storage.local !== "undefined");
}
var hasLocal;
if (isChromeApp()) {
hasLocal = false;
} else {
try {
localStorage.setItem('_pouch_check_localstorage', 1);
hasLocal = !!localStorage.getItem('_pouch_check_localstorage');
} catch (e) {
hasLocal = false;
}
}
function hasLocalStorage() {
return hasLocal;
}
inherits(Changes, events.EventEmitter);
/* istanbul ignore next */
function attachBrowserEvents(self) {
if (isChromeApp()) {
chrome.storage.onChanged.addListener(function (e) {
// make sure it's event addressed to us
if (e.db_name != null) {
//object only has oldValue, newValue members
self.emit(e.dbName.newValue);
}
});
} else if (hasLocalStorage()) {
if (typeof addEventListener !== 'undefined') {
addEventListener("storage", function (e) {
self.emit(e.key);
});
} else { // old IE
window.attachEvent("storage", function (e) {
self.emit(e.key);
});
}
}
}
function Changes() {
events.EventEmitter.call(this);
this._listeners = {};
attachBrowserEvents(this);
}
Changes.prototype.addListener = function (dbName, id, db, opts) {
/* istanbul ignore if */
if (this._listeners[id]) {
return;
}
var self = this;
var inprogress = false;
function eventFunction() {
/* istanbul ignore if */
if (!self._listeners[id]) {
return;
}
if (inprogress) {
inprogress = 'waiting';
return;
}
inprogress = true;
var changesOpts = pick(opts, [
'style', 'include_docs', 'attachments', 'conflicts', 'filter',
'doc_ids', 'view', 'since', 'query_params', 'binary'
]);
/* istanbul ignore next */
function onError() {
inprogress = false;
}
db.changes(changesOpts).on('change', function (c) {
if (c.seq > opts.since && !opts.cancelled) {
opts.since = c.seq;
opts.onChange(c);
}
}).on('complete', function () {
if (inprogress === 'waiting') {
setTimeout(function (){
eventFunction();
},0);
}
inprogress = false;
}).on('error', onError);
}
this._listeners[id] = eventFunction;
this.on(dbName, eventFunction);
};
Changes.prototype.removeListener = function (dbName, id) {
/* istanbul ignore if */
if (!(id in this._listeners)) {
return;
}
events.EventEmitter.prototype.removeListener.call(this, dbName,
this._listeners[id]);
delete this._listeners[id];
};
/* istanbul ignore next */
Changes.prototype.notifyLocalWindows = function (dbName) {
//do a useless change on a storage thing
//in order to get other windows's listeners to activate
if (isChromeApp()) {
chrome.storage.local.set({dbName: dbName});
} else if (hasLocalStorage()) {
localStorage[dbName] = (localStorage[dbName] === "a") ? "b" : "a";
}
};
Changes.prototype.notify = function (dbName) {
this.emit(dbName);
this.notifyLocalWindows(dbName);
};
// BEGIN Math.uuid.js
/*!
Math.uuid.js (v1.4)
http://www.broofa.com
mailto:robert@broofa.com
Copyright (c) 2010 Robert Kieffer
Dual licensed under the MIT and GPL licenses.
*/
/*
* Generate a random uuid.
*
* USAGE: Math.uuid(length, radix)
* length - the desired number of characters
* radix - the number of allowable values for each character.
*
* EXAMPLES:
* // No arguments - returns RFC4122, version 4 ID
* >>> Math.uuid()
* "92329D39-6F5C-4520-ABFC-AAB64544E172"
*
* // One argument - returns ID of the specified length
* >>> Math.uuid(15) // 15 character ID (default base=62)
* "VcydxgltxrVZSTV"
*
* // Two arguments - returns ID of the specified length, and radix.
* // (Radix must be <= 62)
* >>> Math.uuid(8, 2) // 8 character ID (base=2)
* "01001010"
* >>> Math.uuid(8, 10) // 8 character ID (base=10)
* "47473046"
* >>> Math.uuid(8, 16) // 8 character ID (base=16)
* "098F4D35"
*/
var chars = (
'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' +
'abcdefghijklmnopqrstuvwxyz'
).split('');
// the blob already has a type; do nothing
var res$2 = function () {};
function defaultBody() {
return '';
}
function ajaxCore(options, callback) {
options = clone(options);
var defaultOptions = {
method : "GET",
headers: {},
json: true,
processData: true,
timeout: 10000,
cache: false
};
options = jsExtend.extend(defaultOptions, options);
function onSuccess(obj, resp, cb) {
if (!options.binary && options.json && typeof obj === 'string') {
/* istanbul ignore next */
try {
obj = JSON.parse(obj);
} catch (e) {
// Probably a malformed JSON from server
return cb(e);
}
}
if (Array.isArray(obj)) {
obj = obj.map(function (v) {
if (v.error || v.missing) {
return generateErrorFromResponse(v);
} else {
return v;
}
});
}
if (options.binary) {
res$2(obj, resp);
}
cb(null, obj, resp);
}
if (options.json) {
if (!options.binary) {
options.headers.Accept = 'application/json';
}
options.headers['Content-Type'] = options.headers['Content-Type'] ||
'application/json';
}
if (options.binary) {
options.encoding = null;
options.json = false;
}
if (!options.processData) {
options.json = false;
}
return ajax$1(options, function (err, response, body) {
if (err) {
return callback(generateErrorFromResponse(err));
}
var error;
var content_type = response.headers && response.headers['content-type'];
var data = body || defaultBody();
// CouchDB doesn't always return the right content-type for JSON data, so
// we check for ^{ and }$ (ignoring leading/trailing whitespace)
if (!options.binary && (options.json || !options.processData) &&
typeof data !== 'object' &&
(/json/.test(content_type) ||
(/^[\s]*\{/.test(data) && /\}[\s]*$/.test(data)))) {
try {
data = JSON.parse(data.toString());
} catch (e) {}
}
if (response.statusCode >= 200 && response.statusCode < 300) {
onSuccess(data, response, callback);
} else {
error = generateErrorFromResponse(data);
error.status = response.statusCode;
callback(error);
}
});
}
function ajax(opts, callback) {
// cache-buster, specifically designed to work around IE's aggressive caching
// see http://www.dashbay.com/2011/05/internet-explorer-caches-ajax/
// Also Safari caches POSTs, so we need to cache-bust those too.
var ua = (navigator && navigator.userAgent) ?
navigator.userAgent.toLowerCase() : '';
var isSafari = ua.indexOf('safari') !== -1 && ua.indexOf('chrome') === -1;
var isIE = ua.indexOf('msie') !== -1;
var isEdge = ua.indexOf('edge') !== -1;
// it appears the new version of safari also caches GETs,
// see https://github.com/pouchdb/pouchdb/issues/5010
var shouldCacheBust = (isSafari ||
((isIE || isEdge) && opts.method === 'GET'));
var cache = 'cache' in opts ? opts.cache : true;
var isBlobUrl = /^blob:/.test(opts.url); // don't append nonces for blob URLs
if (!isBlobUrl && (shouldCacheBust || !cache)) {
var hasArgs = opts.url.indexOf('?') !== -1;
opts.url += (hasArgs ? '&' : '?') + '_nonce=' + Date.now();
}
return ajaxCore(opts, callback);
}
module.exports = ajax;
},{"2":2,"3":3,"5":5,"7":7,"8":8,"9":9}],12:[function(require,module,exports){
"use strict";
// Extends method
// (taken from http://code.jquery.com/jquery-1.9.0.js)
// Populate the class2type map
var class2type = {};
var types = [
"Boolean", "Number", "String", "Function", "Array",
"Date", "RegExp", "Object", "Error"
];
for (var i = 0; i < types.length; i++) {
var typename = types[i];
class2type["[object " + typename + "]"] = typename.toLowerCase();
}
var core_toString = class2type.toString;
var core_hasOwn = class2type.hasOwnProperty;
function type(obj) {
if (obj === null) {
return String(obj);
}
return typeof obj === "object" || typeof obj === "function" ?
class2type[core_toString.call(obj)] || "object" :
typeof obj;
}
function isWindow(obj) {
return obj !== null && obj === obj.window;
}
function isPlainObject(obj) {
// Must be an Object.
// Because of IE, we also have to check the presence of
// the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if (!obj || type(obj) !== "object" || obj.nodeType || isWindow(obj)) {
return false;
}
try {
// Not own constructor property must be Object
if (obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for (key in obj) {}
return key === undefined || core_hasOwn.call(obj, key);
}
function isFunction(obj) {
return type(obj) === "function";
}
var isArray = Array.isArray || function (obj) {
return type(obj) === "array";
};
function extend() {
// originally extend() was recursive, but this ended up giving us
// "call stack exceeded", so it's been unrolled to use a literal stack
// (see https://github.com/pouchdb/pouchdb/issues/2543)
var stack = [];
var i = -1;
var len = arguments.length;
var args = new Array(len);
while (++i < len) {
args[i] = arguments[i];
}
var container = {};
stack.push({args: args, result: {container: container, key: 'key'}});
var next;
while ((next = stack.pop())) {
extendInner(stack, next.args, next.result);
}
return container.key;
}
function extendInner(stack, args, result) {
var options, name, src, copy, copyIsArray, clone,
target = args[0] || {},
i = 1,
length = args.length,
deep = false,
numericStringRegex = /\d+/,
optionsIsArray;
// Handle a deep copy situation
if (typeof target === "boolean") {
deep = target;
target = args[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if (typeof target !== "object" && !isFunction(target)) {
target = {};
}
// extend jQuery itself if only one argument is passed
if (length === i) {
/* jshint validthis: true */
target = this;
--i;
}
for (; i < length; i++) {
// Only deal with non-null/undefined values
if ((options = args[i]) != null) {
optionsIsArray = isArray(options);
// Extend the base object
for (name in options) {
//if (options.hasOwnProperty(name)) {
if (!(name in Object.prototype)) {
if (optionsIsArray && !numericStringRegex.test(name)) {
continue;
}
src = target[name];
copy = options[name];
// Prevent never-ending loop
if (target === copy) {
continue;
}
// Recurse if we're merging plain objects or arrays
if (deep && copy && (isPlainObject(copy) ||
(copyIsArray = isArray(copy)))) {
if (copyIsArray) {
copyIsArray = false;
clone = src && isArray(src) ? src : [];
} else {
clone = src && isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
stack.push({
args: [deep, clone, copy],
result: {
container: target,
key: name
}
});
// Don't bring in undefined values
} else if (copy !== undefined) {
if (!(isArray(options) && isFunction(copy))) {
target[name] = copy;
}
}
}
}
}
}
// "Return" the modified object by setting the key
// on the given container
result.container[result.key] = target;
}
module.exports = extend;
},{}],13:[function(require,module,exports){
'use strict';
function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
var lie = _interopDefault(require(9));
/* istanbul ignore next */
var PouchPromise = typeof Promise === 'function' ? Promise : lie;
module.exports = PouchPromise;
},{"9":9}],14:[function(require,module,exports){
(function (process){
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
var lie = _interopDefault(require(9));
var getArguments = _interopDefault(require(2));
var debug = _interopDefault(require(3));
var events = require(5);
var inherits = _interopDefault(require(7));
/* istanbul ignore next */
var PouchPromise = typeof Promise === 'function' ? Promise : lie;
function isBinaryObject(object) {
return (typeof ArrayBuffer !== 'undefined' && object instanceof ArrayBuffer) ||
(typeof Blob !== 'undefined' && object instanceof Blob);
}
function cloneArrayBuffer(buff) {
if (typeof buff.slice === 'function') {
return buff.slice(0);
}
// IE10-11 slice() polyfill
var target = new ArrayBuffer(buff.byteLength);
var targetArray = new Uint8Array(target);
var sourceArray = new Uint8Array(buff);
targetArray.set(sourceArray);
return target;
}
function cloneBinaryObject(object) {
if (object instanceof ArrayBuffer) {
return cloneArrayBuffer(object);
}
var size = object.size;
var type = object.type;
// Blob
if (typeof object.slice === 'function') {
return object.slice(0, size, type);
}
// PhantomJS slice() replacement
return object.webkitSlice(0, size, type);
}
// most of this is borrowed from lodash.isPlainObject:
// https://github.com/fis-components/lodash.isplainobject/
// blob/29c358140a74f252aeb08c9eb28bef86f2217d4a/index.js
var funcToString = Function.prototype.toString;
var objectCtorString = funcToString.call(Object);
function isPlainObject(value) {
var proto = Object.getPrototypeOf(value);
/* istanbul ignore if */
if (proto === null) { // not sure when this happens, but I guess it can
return true;
}
var Ctor = proto.constructor;
return (typeof Ctor == 'function' &&
Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
}
function clone(object) {
var newObject;
var i;
var len;
if (!object || typeof object !== 'object') {
return object;
}
if (Array.isArray(object)) {
newObject = [];
for (i = 0, len = object.length; i < len; i++) {
newObject[i] = clone(object[i]);
}
return newObject;
}
// special case: to avoid inconsistencies between IndexedDB
// and other backends, we automatically stringify Dates
if (object instanceof Date) {
return object.toISOString();
}
if (isBinaryObject(object)) {
return cloneBinaryObject(object);
}
if (!isPlainObject(object)) {
return object; // don't clone objects like Workers
}
newObject = {};
for (i in object) {
/* istanbul ignore else */
if (Object.prototype.hasOwnProperty.call(object, i)) {
var value = clone(object[i]);
if (typeof value !== 'undefined') {
newObject[i] = value;
}
}
}
return newObject;
}
function once(fun) {
var called = false;
return getArguments(function (args) {
/* istanbul ignore if */
if (called) {
// this is a smoke test and should never actually happen
throw new Error('once called more than once');
} else {
called = true;
fun.apply(this, args);
}
});
}
function toPromise(func) {
//create the function we will be returning
return getArguments(function (args) {
// Clone arguments
args = clone(args);
var self = this;
var tempCB =
(typeof args[args.length - 1] === 'function') ? args.pop() : false;
// if the last argument is a function, assume its a callback
var usedCB;
if (tempCB) {
// if it was a callback, create a new callback which calls it,
// but do so async so we don't trap any errors
usedCB = function (err, resp) {
process.nextTick(function () {
tempCB(err, resp);
});
};
}
var promise = new PouchPromise(function (fulfill, reject) {
var resp;
try {
var callback = once(function (err, mesg) {
if (err) {
reject(err);
} else {
fulfill(mesg);
}
});
// create a callback for this invocation
// apply the function in the orig context
args.push(callback);
resp = func.apply(self, args);
if (resp && typeof resp.then === 'function') {
fulfill(resp);
}
} catch (e) {
reject(e);
}
});
// if there is a callback, call it back
if (usedCB) {
promise.then(function (result) {
usedCB(null, result);
}, usedCB);
}
return promise;
});
}
var log = debug('pouchdb:api');
function adapterFun(name, callback) {
function logApiCall(self, name, args) {
/* istanbul ignore if */
if (log.enabled) {
var logArgs = [self.name, name];
for (var i = 0; i < args.length - 1; i++) {
logArgs.push(args[i]);
}
log.apply(null, logArgs);
// override the callback itself to log the response
var origCallback = args[args.length - 1];
args[args.length - 1] = function (err, res) {
var responseArgs = [self.name, name];
responseArgs = responseArgs.concat(
err ? ['error', err] : ['success', res]
);
log.apply(null, responseArgs);
origCallback(err, res);
};
}
}
return toPromise(getArguments(function (args) {
if (this._closed) {
return PouchPromise.reject(new Error('database is closed'));
}
if (this._destroyed) {
return PouchPromise.reject(new Error('database is destroyed'));
}
var self = this;
logApiCall(self, name, args);
if (!this.taskqueue.isReady) {
return new PouchPromise(function (fulfill, reject) {
self.taskqueue.addTask(function (failed) {
if (failed) {
reject(failed);
} else {
fulfill(self[name].apply(self, args));
}
});
});
}
return callback.apply(this, args);
}));
}
// like underscore/lodash _.pick()
function pick(obj, arr) {
var res = {};
for (var i = 0, len = arr.length; i < len; i++) {
var prop = arr[i];
if (prop in obj) {
res[prop] = obj[prop];
}
}
return res;
}
// Most browsers throttle concurrent requests at 6, so it's silly
// to shim _bulk_get by trying to launch potentially hundreds of requests
// and then letting the majority time out. We can handle this ourselves.
var MAX_NUM_CONCURRENT_REQUESTS = 6;
function identityFunction(x) {
return x;
}
function formatResultForOpenRevsGet(result) {
return [{
ok: result
}];
}
// shim for P/CouchDB adapters that don't directly implement _bulk_get
function bulkGet(db, opts, callback) {
var requests = opts.docs;
// consolidate into one request per doc if possible
var requestsById = {};
requests.forEach(function (request) {
if (request.id in requestsById) {
requestsById[request.id].push(request);
} else {
requestsById[request.id] = [request];
}
});
var numDocs = Object.keys(requestsById).length;
var numDone = 0;
var perDocResults = new Array(numDocs);
function collapseResultsAndFinish() {
var results = [];
perDocResults.forEach(function (res) {
res.docs.forEach(function (info) {
results.push({
id: res.id,
docs: [info]
});
});
});
callback(null, {results: results});
}
function checkDone() {
if (++numDone === numDocs) {
collapseResultsAndFinish();
}
}
function gotResult(docIndex, id, docs) {
perDocResults[docIndex] = {id: id, docs: docs};
checkDone();
}
var allRequests = Object.keys(requestsById);
var i = 0;
function nextBatch() {
if (i >= allRequests.length) {
return;
}
var upTo = Math.min(i + MAX_NUM_CONCURRENT_REQUESTS, allRequests.length);
var batch = allRequests.slice(i, upTo);
processBatch(batch, i);
i += batch.length;
}
function processBatch(batch, offset) {
batch.forEach(function (docId, j) {
var docIdx = offset + j;
var docRequests = requestsById[docId];
// just use the first request as the "template"
// TODO: The _bulk_get API allows for more subtle use cases than this,
// but for now it is unlikely that there will be a mix of different
// "atts_since" or "attachments" in the same request, since it's just
// replicate.js that is using this for the moment.
// Also, atts_since is aspirational, since we don't support it yet.
var docOpts = pick(docRequests[0], ['atts_since', 'attachments']);
docOpts.open_revs = docRequests.map(function (request) {
// rev is optional, open_revs disallowed
return request.rev;
});
// remove falsey / undefined revisions
docOpts.open_revs = docOpts.open_revs.filter(identityFunction);
var formatResult = identityFunction;
if (docOpts.open_revs.length === 0) {
delete docOpts.open_revs;
// when fetching only the "winning" leaf,
// transform the result so it looks like an open_revs
// request
formatResult = formatResultForOpenRevsGet;
}
// globally-supplied options
['revs', 'attachments', 'binary', 'ajax'].forEach(function (param) {
if (param in opts) {
docOpts[param] = opts[param];
}
});
db.get(docId, docOpts, function (err, res) {
var result;
/* istanbul ignore if */
if (err) {
result = [{error: err}];
} else {
result = formatResult(res);
}
gotResult(docIdx, docId, result);
nextBatch();
});
});
}
nextBatch();
}
function isChromeApp() {
return (typeof chrome !== "undefined" &&
typeof chrome.storage !== "undefined" &&
typeof chrome.storage.local !== "undefined");
}
var hasLocal;
if (isChromeApp()) {
hasLocal = false;
} else {
try {
localStorage.setItem('_pouch_check_localstorage', 1);
hasLocal = !!localStorage.getItem('_pouch_check_localstorage');
} catch (e) {
hasLocal = false;
}
}
function hasLocalStorage() {
return hasLocal;
}
inherits(Changes, events.EventEmitter);
/* istanbul ignore next */
function attachBrowserEvents(self) {
if (isChromeApp()) {
chrome.storage.onChanged.addListener(function (e) {
// make sure it's event addressed to us
if (e.db_name != null) {
//object only has oldValue, newValue members
self.emit(e.dbName.newValue);
}
});
} else if (hasLocalStorage()) {
if (typeof addEventListener !== 'undefined') {
addEventListener("storage", function (e) {
self.emit(e.key);
});
} else { // old IE
window.attachEvent("storage", function (e) {
self.emit(e.key);
});
}
}
}
function Changes() {
events.EventEmitter.call(this);
this._listeners = {};
attachBrowserEvents(this);
}
Changes.prototype.addListener = function (dbName, id, db, opts) {
/* istanbul ignore if */
if (this._listeners[id]) {
return;
}
var self = this;
var inprogress = false;
function eventFunction() {
/* istanbul ignore if */
if (!self._listeners[id]) {
return;
}
if (inprogress) {
inprogress = 'waiting';
return;
}
inprogress = true;
var changesOpts = pick(opts, [
'style', 'include_docs', 'attachments', 'conflicts', 'filter',
'doc_ids', 'view', 'since', 'query_params', 'binary'
]);
/* istanbul ignore next */
function onError() {
inprogress = false;
}
db.changes(changesOpts).on('change', function (c) {
if (c.seq > opts.since && !opts.cancelled) {
opts.since = c.seq;
opts.onChange(c);
}
}).on('complete', function () {
if (inprogress === 'waiting') {
setTimeout(function (){
eventFunction();
},0);
}
inprogress = false;
}).on('error', onError);
}
this._listeners[id] = eventFunction;
this.on(dbName, eventFunction);
};
Changes.prototype.removeListener = function (dbName, id) {
/* istanbul ignore if */
if (!(id in this._listeners)) {
return;
}
events.EventEmitter.prototype.removeListener.call(this, dbName,
this._listeners[id]);
delete this._listeners[id];
};
/* istanbul ignore next */
Changes.prototype.notifyLocalWindows = function (dbName) {
//do a useless change on a storage thing
//in order to get other windows's listeners to activate
if (isChromeApp()) {
chrome.storage.local.set({dbName: dbName});
} else if (hasLocalStorage()) {
localStorage[dbName] = (localStorage[dbName] === "a") ? "b" : "a";
}
};
Changes.prototype.notify = function (dbName) {
this.emit(dbName);
this.notifyLocalWindows(dbName);
};
function guardedConsole(method) {
/* istanbul ignore else */
if (console !== 'undefined' && method in console) {
var args = Array.prototype.slice.call(arguments, 1);
console[method].apply(console, args);
}
}
function randomNumber(min, max) {
var maxTimeout = 600000; // Hard-coded default of 10 minutes
min = parseInt(min, 10) || 0;
max = parseInt(max, 10);
if (max !== max || max <= min) {
max = (min || 1) << 1; //doubling
} else {
max = max + 1;
}
// In order to not exceed maxTimeout, pick a random value between half of maxTimeout and maxTimeout
if(max > maxTimeout) {
min = maxTimeout >> 1; // divide by two
max = maxTimeout;
}
var ratio = Math.random();
var range = max - min;
return ~~(range * ratio + min); // ~~ coerces to an int, but fast.
}
function defaultBackOff(min) {
var max = 0;
if (!min) {
max = 2000;
}
return randomNumber(min, max);
}
// designed to give info to browser users, who are disturbed
// when they see http errors in the console
function explainError(status, str) {
guardedConsole('info', 'The above ' + status + ' is totally normal. ' + str);
}
function extendInner(obj, otherObj) {
for (var key in otherObj) {
if (otherObj.hasOwnProperty(key)) {
var value = clone(otherObj[key]);
if (typeof value !== 'undefined') {
obj[key] = value;
}
}
}
}
function extend(obj, obj2, obj3) {
extendInner(obj, obj2);
if (obj3) {
extendInner(obj, obj3);
}
return obj;
}
inherits(PouchError, Error);
function PouchError(opts) {
Error.call(this, opts.reason);
this.status = opts.status;
this.name = opts.error;
this.message = opts.reason;
this.error = true;
}
PouchError.prototype.toString = function () {
return JSON.stringify({
status: this.status,
name: this.name,
message: this.message,
reason: this.reason
});
};
var UNAUTHORIZED = new PouchError({
status: 401,
error: 'unauthorized',
reason: "Name or password is incorrect."
});
var MISSING_BULK_DOCS = new PouchError({
status: 400,
error: 'bad_request',
reason: "Missing JSON list of 'docs'"
});
var MISSING_DOC = new PouchError({
status: 404,
error: 'not_found',
reason: 'missing'
});
var REV_CONFLICT = new PouchError({
status: 409,
error: 'conflict',
reason: 'Document update conflict'
});
var INVALID_ID = new PouchError({
status: 400,
error: 'bad_request',
reason: '_id field must contain a string'
});
var MISSING_ID = new PouchError({
status: 412,
error: 'missing_id',
reason: '_id is required for puts'
});
var RESERVED_ID = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Only reserved document ids may start with underscore.'
});
var NOT_OPEN = new PouchError({
status: 412,
error: 'precondition_failed',
reason: 'Database not open'
});
var UNKNOWN_ERROR = new PouchError({
status: 500,
error: 'unknown_error',
reason: 'Database encountered an unknown error'
});
var BAD_ARG = new PouchError({
status: 500,
error: 'badarg',
reason: 'Some query argument is invalid'
});
var INVALID_REQUEST = new PouchError({
status: 400,
error: 'invalid_request',
reason: 'Request was invalid'
});
var QUERY_PARSE_ERROR = new PouchError({
status: 400,
error: 'query_parse_error',
reason: 'Some query parameter is invalid'
});
var DOC_VALIDATION = new PouchError({
status: 500,
error: 'doc_validation',
reason: 'Bad special document member'
});
var BAD_REQUEST = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Something wrong with the request'
});
var NOT_AN_OBJECT = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Document must be a JSON object'
});
var DB_MISSING = new PouchError({
status: 404,
error: 'not_found',
reason: 'Database not found'
});
var IDB_ERROR = new PouchError({
status: 500,
error: 'indexed_db_went_bad',
reason: 'unknown'
});
var WSQ_ERROR = new PouchError({
status: 500,
error: 'web_sql_went_bad',
reason: 'unknown'
});
var LDB_ERROR = new PouchError({
status: 500,
error: 'levelDB_went_went_bad',
reason: 'unknown'
});
var FORBIDDEN = new PouchError({
status: 403,
error: 'forbidden',
reason: 'Forbidden by design doc validate_doc_update function'
});
var INVALID_REV = new PouchError({
status: 400,
error: 'bad_request',
reason: 'Invalid rev format'
});
var FILE_EXISTS = new PouchError({
status: 412,
error: 'file_exists',
reason: 'The database could not be created, the file already exists.'
});
var MISSING_STUB = new PouchError({
status: 412,
error: 'missing_stub'
});
var INVALID_URL = new PouchError({
status: 413,
error: 'invalid_url',
reason: 'Provided URL is invalid'
});
function createError(error, reason) {
function CustomPouchError(reason) {
// inherit error properties from our parent error manually
// so as to allow proper JSON parsing.
/* jshint ignore:start */
for (var p in error) {
if (typeof error[p] !== 'function') {
this[p] = error[p];
}
}
/* jshint ignore:end */
if (reason !== undefined) {
this.reason = reason;
}
}
CustomPouchError.prototype = PouchError.prototype;
return new CustomPouchError(reason);
}
function tryFilter(filter, doc, req) {
try {
return !filter(doc, req);
} catch (err) {
var msg = 'Filter function threw: ' + err.toString();
return createError(BAD_REQUEST, msg);
}
}
function filterChange(opts) {
var req = {};
var hasFilter = opts.filter && typeof opts.filter === 'function';
req.query = opts.query_params;
return function filter(change) {
if (!change.doc) {
// CSG sends events on the changes feed that don't have documents,
// this hack makes a whole lot of existing code robust.
change.doc = {};
}
var filterReturn = hasFilter && tryFilter(opts.filter, change.doc, req);
if (typeof filterReturn === 'object') {
return filterReturn;
}
if (filterReturn) {
return false;
}
if (!opts.include_docs) {
delete change.doc;
} else if (!opts.attachments) {
for (var att in change.doc._attachments) {
/* istanbul ignore else */
if (change.doc._attachments.hasOwnProperty(att)) {
change.doc._attachments[att].stub = true;
}
}
}
return true;
};
}
function flatten(arrs) {
var res = [];
for (var i = 0, len = arrs.length; i < len; i++) {
res = res.concat(arrs[i]);
}
return res;
}
// shim for Function.prototype.name,
// for browsers that don't support it like IE
/* istanbul ignore next */
function f() {}
var hasName = f.name;
var res;
// We dont run coverage in IE
/* istanbul ignore else */
if (hasName) {
res = function (fun) {
return fun.name;
};
} else {
res = function (fun) {
return fun.toString().match(/^\s*function\s*(\S*)\s*\(/)[1];
};
}
var functionName = res;
// Determine id an ID is valid
// - invalid IDs begin with an underescore that does not begin '_design' or
// '_local'
// - any other string value is a valid id
// Returns the specific error object for each case
function invalidIdError(id) {
var err;
if (!id) {
err = createError(MISSING_ID);
} else if (typeof id !== 'string') {
err = createError(INVALID_ID);
} else if (/^_/.test(id) && !(/^_(design|local)/).test(id)) {
err = createError(RESERVED_ID);
}
if (err) {
throw err;
}
}
function isCordova() {
return (typeof cordova !== "undefined" ||
typeof PhoneGap !== "undefined" ||
typeof phonegap !== "undefined");
}
function listenerCount(ee, type) {
return 'listenerCount' in ee ? ee.listenerCount(type) :
events.EventEmitter.listenerCount(ee, type);
}
function parseDesignDocFunctionName(s) {
if (!s) {
return null;
}
var parts = s.split('/');
if (parts.length === 2) {
return parts;
}
if (parts.length === 1) {
return [s, s];
}
return null;
}
function normalizeDesignDocFunctionName(s) {
var normalized = parseDesignDocFunctionName(s);
return normalized ? normalized.join('/') : null;
}
// originally parseUri 1.2.2, now patched by us
// (c) Steven Levithan <stevenlevithan.com>
// MIT License
var keys = ["source", "protocol", "authority", "userInfo", "user", "password",
"host", "port", "relative", "path", "directory", "file", "query", "anchor"];
var qName ="queryKey";
var qParser = /(?:^|&)([^&=]*)=?([^&]*)/g;
// use the "loose" parser
/* jshint maxlen: false */
var parser = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/;
function parseUri(str) {
var m = parser.exec(str);
var uri = {};
var i = 14;
while (i--) {
var key = keys[i];
var value = m[i] || "";
var encoded = ['user', 'password'].indexOf(key) !== -1;
uri[key] = encoded ? decodeURIComponent(value) : value;
}
uri[qName] = {};
uri[keys[12]].replace(qParser, function ($0, $1, $2) {
if ($1) {
uri[qName][$1] = $2;
}
});
return uri;
}
// this is essentially the "update sugar" function from daleharvey/pouchdb#1388
// the diffFun tells us what delta to apply to the doc. it either returns
// the doc, or false if it doesn't need to do an update after all
function upsert(db, docId, diffFun) {
return new PouchPromise(function (fulfill, reject) {
db.get(docId, function (err, doc) {
if (err) {
/* istanbul ignore next */
if (err.status !== 404) {
return reject(err);
}
doc = {};
}
// the user might change the _rev, so save it for posterity
var docRev = doc._rev;
var newDoc = diffFun(doc);
if (!newDoc) {
// if the diffFun returns falsy, we short-circuit as
// an optimization
return fulfill({updated: false, rev: docRev});
}
// users aren't allowed to modify these values,
// so reset them here
newDoc._id = docId;
newDoc._rev = docRev;
fulfill(tryAndPut(db, newDoc, diffFun));
});
});
}
function tryAndPut(db, doc, diffFun) {
return db.put(doc).then(function (res) {
return {
updated: true,
rev: res.rev
};
}, function (err) {
/* istanbul ignore next */
if (err.status !== 409) {
throw err;
}
return upsert(db, doc._id, diffFun);
});
}
// BEGIN Math.uuid.js
/*!
Math.uuid.js (v1.4)
http://www.broofa.com
mailto:robert@broofa.com
Copyright (c) 2010 Robert Kieffer
Dual licensed under the MIT and GPL licenses.
*/
/*
* Generate a random uuid.
*
* USAGE: Math.uuid(length, radix)
* length - the desired number of characters
* radix - the number of allowable values for each character.
*
* EXAMPLES:
* // No arguments - returns RFC4122, version 4 ID
* >>> Math.uuid()
* "92329D39-6F5C-4520-ABFC-AAB64544E172"
*
* // One argument - returns ID of the specified length
* >>> Math.uuid(15) // 15 character ID (default base=62)
* "VcydxgltxrVZSTV"
*
* // Two arguments - returns ID of the specified length, and radix.
* // (Radix must be <= 62)
* >>> Math.uuid(8, 2) // 8 character ID (base=2)
* "01001010"
* >>> Math.uuid(8, 10) // 8 character ID (base=10)
* "47473046"
* >>> Math.uuid(8, 16) // 8 character ID (base=16)
* "098F4D35"
*/
var chars = (
'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' +
'abcdefghijklmnopqrstuvwxyz'
).split('');
function getValue(radix) {
return 0 | Math.random() * radix;
}
function uuid(len, radix) {
radix = radix || chars.length;
var out = '';
var i = -1;
if (len) {
// Compact form
while (++i < len) {
out += chars[getValue(radix)];
}
return out;
}
// rfc4122, version 4 form
// Fill in random data. At i==19 set the high bits of clock sequence as
// per rfc4122, sec. 4.1.5
while (++i < 36) {
switch (i) {
case 8:
case 13:
case 18:
case 23:
out += '-';
break;
case 19:
out += chars[(getValue(16) & 0x3) | 0x8];
break;
default:
out += chars[getValue(16)];
}
}
return out;
}
exports.adapterFun = adapterFun;
exports.bulkGetShim = bulkGet;
exports.changesHandler = Changes;
exports.clone = clone;
exports.defaultBackOff = defaultBackOff;
exports.explainError = explainError;
exports.extend = extend;
exports.filterChange = filterChange;
exports.flatten = flatten;
exports.functionName = functionName;
exports.guardedConsole = guardedConsole;
exports.hasLocalStorage = hasLocalStorage;
exports.invalidIdError = invalidIdError;
exports.isChromeApp = isChromeApp;
exports.isCordova = isCordova;
exports.listenerCount = listenerCount;
exports.normalizeDdocFunctionName = normalizeDesignDocFunctionName;
exports.once = once;
exports.parseDdocFunctionName = parseDesignDocFunctionName;
exports.parseUri = parseUri;
exports.pick = pick;
exports.toPromise = toPromise;
exports.upsert = upsert;
exports.uuid = uuid;
}).call(this,require(15))
},{"15":15,"2":2,"3":3,"5":5,"7":7,"9":9}],15:[function(require,module,exports){
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
},{}],16:[function(require,module,exports){
(function (name, context, definition) {
if (typeof module !== 'undefined' && module.exports) module.exports = definition();
else if (typeof define === 'function' && define.amd) define(definition);
else context[name] = definition();
})('urljoin', this, function () {
function normalize (str, options) {
// make sure protocol is followed by two slashes
str = str.replace(/:\//g, '://');
// remove consecutive slashes
str = str.replace(/([^:\s])\/+/g, '$1/');
// remove trailing slash before parameters or hash
str = str.replace(/\/(\?|&|#[^!])/g, '$1');
// replace ? in parameters with &
str = str.replace(/(\?.+)\?/g, '$1&');
return str;
}
return function () {
var input = arguments;
var options = {};
if (typeof arguments[0] === 'object') {
// new syntax with array and options
input = arguments[0];
options = arguments[1] || {};
}
var joined = [].slice.call(input, 0).join('/');
return normalize(joined, options);
};
});
},{}],17:[function(require,module,exports){
'use strict';
var utils = require(1);
function wrapError(callback) {
// provide more helpful error message
return function (err, res) {
if (err) {
if (err.name === 'unknown_error') {
err.message = (err.message || '') +
' Unknown error! Did you remember to enable CORS?';
}
}
return callback(err, res);
};
}
function putUser(db, user, opts, callback) {
var reservedWords = ['name', 'password', 'roles', 'type', 'salt', 'metadata'];
if (opts.metadata) {
for (var key in opts.metadata) {
if (opts.hasOwnProperty(key)) {
if (reservedWords.indexOf(key) !== -1 || key.startsWith('_')) {
return callback(new AuthError('cannot use reserved word in metadata: "' + key + '"'));
}
}
}
user = utils.extend(true, user, opts.metadata);
}
var url = utils.getUsersUrl(db) + '/' + encodeURIComponent(user._id);
var ajaxOpts = utils.extend(true, {
method : 'PUT',
url : url,
body : user
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
}
exports.signup = utils.toPromise(function (username, password, opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = typeof opts === 'undefined' ? (typeof password === 'undefined' ?
username : password) : opts;
opts = {};
}
if (['http', 'https'].indexOf(db.type()) === -1) {
return callback(new AuthError('This plugin only works for the http/https adapter. ' +
'So you should use new PouchDB("http://mysite.com:5984/mydb") instead.'));
} else if (!username) {
return callback(new AuthError('You must provide a username'));
} else if (!password) {
return callback(new AuthError('You must provide a password'));
}
var userId = 'org.couchdb.user:' + username;
var user = {
name : username,
password : password,
roles : opts.roles || [],
type : 'user',
_id : userId
};
putUser(db, user, opts, callback);
});
exports.signUp = exports.signup;
exports.login = utils.toPromise(function (username, password, opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = opts;
opts = {};
}
if (['http', 'https'].indexOf(db.type()) === -1) {
return callback(new AuthError('this plugin only works for the http/https adapter'));
}
if (!username) {
return callback(new AuthError('you must provide a username'));
} else if (!password) {
return callback(new AuthError('you must provide a password'));
}
var ajaxOpts = utils.extend(true, {
method : 'POST',
url : utils.getSessionUrl(db),
headers : {'Content-Type': 'application/json'},
body : JSON.stringify({name: username, password: password})
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
});
exports.logIn = exports.login;
exports.logout = utils.toPromise(function (opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = opts;
opts = {};
}
var ajaxOpts = utils.extend(true, {
method : 'DELETE',
url : utils.getSessionUrl(db)
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
});
exports.logOut = exports.logout;
exports.getSession = utils.toPromise(function (opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = opts;
opts = {};
}
var url = utils.getSessionUrl(db);
var ajaxOpts = utils.extend(true, {
method : 'GET',
url : url
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
});
exports.getUser = utils.toPromise(function (username, opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = typeof opts === 'undefined' ? username : opts;
opts = {};
}
if (!username) {
return callback(new AuthError('you must provide a username'));
}
var url = utils.getUsersUrl(db);
var ajaxOpts = utils.extend(true, {
method : 'GET',
url : url + '/' + encodeURIComponent('org.couchdb.user:' + username)
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
});
exports.putUser = utils.toPromise(function (username, opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = typeof opts === 'undefined' ? username : opts;
opts = {};
}
if (['http', 'https'].indexOf(db.type()) === -1) {
return callback(new AuthError('This plugin only works for the http/https adapter. ' +
'So you should use new PouchDB("http://mysite.com:5984/mydb") instead.'));
} else if (!username) {
return callback(new AuthError('You must provide a username'));
}
return db.getUser(username, opts, function (error, user) {
if (error) {
return callback(error);
}
putUser(db, user, opts, callback);
});
});
exports.changePassword = utils.toPromise(function (username, password, opts, callback) {
var db = this;
if (typeof callback === 'undefined') {
callback = typeof opts === 'undefined' ? (typeof password === 'undefined' ?
username : password) : opts;
opts = {};
}
if (['http', 'https'].indexOf(db.type()) === -1) {
return callback(new AuthError('This plugin only works for the http/https adapter. ' +
'So you should use new PouchDB("http://mysite.com:5984/mydb") instead.'));
} else if (!username) {
return callback(new AuthError('You must provide a username'));
} else if (!password) {
return callback(new AuthError('You must provide a password'));
}
return db.getUser(username, opts, function (error, user) {
if (error) {
return callback(error);
}
user.password = password;
var url = utils.getUsersUrl(db) + '/' + encodeURIComponent(user._id);
var ajaxOpts = utils.extend(true, {
method : 'PUT',
url : url,
body : user
}, opts.ajax || {});
utils.ajax(ajaxOpts, wrapError(callback));
});
});
exports.changeUsername = utils.toPromise(function (oldUsername, newUsername, opts, callback) {
var db = this;
var USERNAME_PREFIX = 'org.couchdb.user:';
var ajax = function (opts) {
return new utils.Promise(function (resolve, reject) {
utils.ajax(opts, wrapError(function (err, res) {
if (err) {
return reject(err);
}
resolve(res);
}));
});
};
var updateUser = function (user, opts) {
var url = utils.getUsersUrl(db) + '/' + encodeURIComponent(user._id);
var updateOpts = utils.extend(true, {
method : 'PUT',
url : url,
body: user
}, opts.ajax);
return ajax(updateOpts);
};
if (typeof callback === 'undefined') {
callback = opts;
opts = {};
}
opts.ajax = opts.ajax || {};
if (['http', 'https'].indexOf(db.type()) === -1) {
return callback(new AuthError('This plugin only works for the http/https adapter. ' +
'So you should use new PouchDB("http://mysite.com:5984/mydb") instead.'));
}
if (!newUsername) {
return callback(new AuthError('You must provide a new username'));
}
if (!oldUsername) {
return callback(new AuthError('You must provide a username to rename'));
}
return db.getUser(newUsername, opts)
.then(function () {
var error = new AuthError('user already exists');
error.taken = true;
throw error;
}, function () {
return db.getUser(oldUsername, opts);
})
.then(function (user) {
var newUser = utils.clone(user);
delete newUser._rev;
newUser._id = USERNAME_PREFIX + newUsername;
newUser.name = newUsername;
newUser.roles = opts.roles || user.roles || {};
return updateUser(newUser, opts).then(function () {
user._deleted = true;
return updateUser(user, opts);
});
}).then(function (res) {
callback(null, res);
}).catch(callback);
});
function AuthError(message) {
this.status = 400;
this.name = 'authentication_error';
this.message = message;
this.error = true;
try {
Error.captureStackTrace(this, AuthError);
} catch (e) {}
}
utils.inherits(AuthError, Error);
if (typeof window !== 'undefined' && window.PouchDB) {
window.PouchDB.plugin(exports);
}
},{"1":1}]},{},[17])(17)
});
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