├── .couchapprc
├── .gitignore
├── _attachments
├── pouch.webrtc.js
├── index.html
├── transfer.html
├── pouchdb-nightly.min.js
└── d3.v3.min.js
└── README.md
/.couchapprc:
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1 | {}
2 |
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/.gitignore:
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1 | .DS_Store
2 |
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/_attachments/pouch.webrtc.js:
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1 | ../../../CouchDB/PeerPouch/pouch.webrtc.js
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/README.md:
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1 | # sendfile
2 |
3 | Demo of [PeerPouch](https://github.com/natevw/PeerPouch).
4 |
5 | Share files directly with clients/friends/family over WebRTC.
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/_attachments/index.html:
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1 |
2 |
3 |
4 | Send files by IP Calf
6 |
26 |
27 |
28 |
29 | Send files
30 | A service of IP Calf —all your IP address needs!℠
32 |
33 |
34 |
38 |
39 |
40 | Share files directly with clients/friends/family.
41 |
42 | This uses work-in-progress WebRTC stuff, so you will both need Chrome Canary or Firefox — and you will both need to be using the same browser!
43 |
44 | That is, you will be able to send files between Firefox↔Firefox or Canary↔Canary, but not between Chrome↔Firefox
45 | …
*dramatic pause* yet.
46 |
47 |
48 | © 2013 Nathan Vander Wilt. All bets are off.
49 |
50 |
51 |
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/_attachments/transfer.html:
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1 |
2 |
3 |
4 | Send files by IP Calf
6 |
7 |
8 |
9 |
92 |
93 |
94 |
95 | Send files
96 | A service of IP Calf —all your IP address needs!℠
98 |
99 |
100 | You are:
103 |
104 |
105 | © 2013 Nathan Vander Wilt. Do good.
106 |
107 |
108 |
109 |
270 |
271 |
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/_attachments/pouchdb-nightly.min.js:
--------------------------------------------------------------------------------
1 | // pouchdb.nightly - 2013-10-05T13:53:08
2 | (function(){function pathToTree(e){for(var t,n=e.shift(),o=[n.id,n.opts,[]],r=o;e.length;)n=e.shift(),t=[n.id,n.opts,[]],r[2].push(t),r=t;return o}function mergeTree(e,t){for(var n=[{tree1:e,tree2:t}],o=!1;n.length>0;){var r=n.pop(),i=r.tree1,u=r.tree2;(i[1].status||u[1].status)&&(i[1].status="available"===i[1].status||"available"===u[1].status?"available":"missing");for(var a=0;u[2].length>a;a++)if(i[2][0]){for(var s=!1,c=0;i[2].length>c;c++)i[2][c][0]===u[2][a][0]&&(n.push({tree1:i[2][c],tree2:u[2][a]}),s=!0);s||(o="new_branch",i[2].push(u[2][a]),i[2].sort())}else o="new_leaf",i[2][0]=u[2][a]}return{conflicts:o,tree:e}}function doMerge(e,t,n){var o,r=[],i=!1,u=!1;return e.length?(e.forEach(function(e){if(e.pos===t.pos&&e.ids[0]===t.ids[0])o=mergeTree(e.ids,t.ids),r.push({pos:e.pos,ids:o.tree}),i=i||o.conflicts,u=!0;else if(n!==!0){var a=e.pos0;){var f=d.pop();0!==f.diff?f.ids&&f.ids[2].forEach(function(e,t){d.push({ids:e,diff:f.diff-1,parent:f.ids,parentIdx:t})}):f.ids[0]===s.ids[0]&&l.push(f)}var p=l[0];p?(o=mergeTree(p.ids,s.ids),p.parent[2][p.parentIdx]=o.tree,r.push({pos:a.pos,ids:a.ids}),i=i||o.conflicts,u=!0):r.push(e)}else r.push(e)}),u||r.push(t),r.sort(function(e,t){return e.pos-t.pos}),{tree:r,conflicts:i||"internal_node"}):{tree:[t],conflicts:"new_leaf"}}function stem(e,t){var n=PouchMerge.rootToLeaf(e).map(function(e){var n=e.ids.slice(-t);return{pos:e.pos+(e.ids.length-n.length),ids:pathToTree(n)}});return n.reduce(function(e,t){return doMerge(e,t,!0).tree},[n.shift()])}function replicate(e,t,n,o){function r(o,r,i){if(n.onChange)for(var u=0;i>u;u++)n.onChange.apply(this,[P]);m-=i,P.docs_written+=i,writeCheckpoint(e,t,h,g,function(){f.notifyRequestComplete(),d()})}function i(){if(!p.length)return f.notifyRequestComplete();var e=p.length;t.bulkDocs({docs:p},{new_edits:!1},function(t,n){r(t,n,e)}),p=[]}function u(t,n){e.get(t,{revs:!0,rev:n,attachments:!0},function(e,t){P.docs_read++,f.notifyRequestComplete(),p.push(t),f.enqueue(i)})}function a(e){return function(t,r){if(f.notifyRequestComplete(),t)return y&&o.cancel(),PouchUtils.call(n.complete,t,null),void 0;if(0===Object.keys(r).length){for(var i in e)m-=e[i];return d(),void 0}var a=function(e){f.enqueue(u,[s,e])};for(var s in r){var c=e[s]-r[s].missing.length;m-=c,r[s].missing.forEach(a)}}}function s(e,n){t.revsDiff(e,a(n))}function c(e){g=e.seq,v.push(e);var t={};t[e.id]=e.changes.map(function(e){return e.rev});var n={};n[e.id]=e.changes.length,m+=e.changes.length,f.enqueue(s,[t,n])}function l(){_=!0,d()}function d(){_&&0===m&&(P.end_time=new Date,PouchUtils.call(n.complete,null,P))}var f=new RequestManager,p=[],h=genReplicationId(e,t,n),v=[],_=!1,m=0,g=0,y=n.continuous||!1,E=n.doc_ids,P={ok:!0,start_time:new Date,docs_read:0,docs_written:0};fetchCheckpoint(e,t,h,function(t,r){if(t)return 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o[t.q.name]={},o[t.key[12]].replace(t.q.parser,function(e,n,r){n&&(o[t.q.name][n]=r)}),o}function encodeDocId(e){return/^_design/.test(e)?e:encodeURIComponent(e)}function getHost(e,t){if(/http(s?):/.test(e)){var n=parseUri(e);n.remote=!0,(n.user||n.password)&&(n.auth={username:n.user,password:n.password});var o=n.path.replace(/(^\/|\/$)/g,"").split("/");if(n.db=o.pop(),n.path=o.join("/"),t=t||{},n.headers=t.headers||{},t.auth||n.auth){var r=t.auth||n.auth,i=PouchUtils.btoa(r.username+":"+r.password);n.headers.Authorization="Basic "+i}return t.headers&&(n.headers=t.headers),n}return{host:"",path:"/",db:e,auth:!1}}function genDBUrl(e,t){if(e.remote){var n=e.path?"/":"";return e.protocol+"://"+e.host+":"+e.port+"/"+e.path+n+e.db+"/"+t}return"/"+e.db+"/"+t}function genUrl(e,t){if(e.remote){var n=e.path?"/":"";return e.protocol+"://"+e.host+":"+e.port+"/"+e.path+n+t}return"/"+t}function quote(e){return"'"+e+"'"}var uuid;(function(){var e="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split("");uuid=function(t,n){var o,r=e,i=[];if(n=n||r.length,t)for(o=0;t>o;o++)i[o]=r[0|Math.random()*n];else{var u;for(i[8]=i[13]=i[18]=i[23]="-",i[14]="4",o=0;36>o;o++)i[o]||(u=0|16*Math.random(),i[o]=r[19==o?8|3&u:u])}return i.join("")}})(),"undefined"!=typeof module&&module.exports&&(module.exports=uuid);var Crypto={};(function(){Crypto.MD5=function(e){function t(e,t){return e<>>32-t}function n(e,t){var n,o,r,i,u;return r=2147483648&e,i=2147483648&t,n=1073741824&e,o=1073741824&t,u=(1073741823&e)+(1073741823&t),n&o?2147483648^u^r^i:n|o?1073741824&u?3221225472^u^r^i:1073741824^u^r^i:u^r^i}function o(e,t,n){return e&t|~e&n}function r(e,t,n){return e&n|t&~n}function i(e,t,n){return e^t^n}function u(e,t,n){return t^(e|~n)}function a(e,r,i,u,a,s,c){return e=n(e,n(n(o(r,i,u),a),c)),n(t(e,s),r)}function s(e,o,i,u,a,s,c){return e=n(e,n(n(r(o,i,u),a),c)),n(t(e,s),o)}function c(e,o,r,u,a,s,c){return e=n(e,n(n(i(o,r,u),a),c)),n(t(e,s),o)}function l(e,o,r,i,a,s,c){return e=n(e,n(n(u(o,r,i),a),c)),n(t(e,s),o)}function d(e){for(var t,n=e.length,o=n+8,r=(o-o%64)/64,i=16*(r+1),u=Array(i-1),a=0,s=0;n>s;)t=(s-s%4)/4,a=8*(s%4),u[t]=u[t]|e.charCodeAt(s)<>>29,u}function f(e){var t,n,o="",r="";for(n=0;3>=n;n++)t=255&e>>>8*n,r="0"+t.toString(16),o+=r.substr(r.length-2,2);return o}var p,h,v,_,m,g,y,E,P,S=[],O=7,b=12,T=17,R=22,q=5,k=9,C=14,D=20,w=4,U=11,A=16,x=23,j=6,I=10,N=15,B=21;for(S=d(e),g=1732584193,y=4023233417,E=2562383102,P=271733878,p=0;S.length>p;p+=16)h=g,v=y,_=E,m=P,g=a(g,y,E,P,S[p+0],O,3614090360),P=a(P,g,y,E,S[p+1],b,3905402710),E=a(E,P,g,y,S[p+2],T,606105819),y=a(y,E,P,g,S[p+3],R,3250441966),g=a(g,y,E,P,S[p+4],O,4118548399),P=a(P,g,y,E,S[p+5],b,1200080426),E=a(E,P,g,y,S[p+6],T,2821735955),y=a(y,E,P,g,S[p+7],R,4249261313),g=a(g,y,E,P,S[p+8],O,1770035416),P=a(P,g,y,E,S[p+9],b,2336552879),E=a(E,P,g,y,S[p+10],T,4294925233),y=a(y,E,P,g,S[p+11],R,2304563134),g=a(g,y,E,P,S[p+12],O,1804603682),P=a(P,g,y,E,S[p+13],b,4254626195),E=a(E,P,g,y,S[p+14],T,2792965006),y=a(y,E,P,g,S[p+15],R,1236535329),g=s(g,y,E,P,S[p+1],q,4129170786),P=s(P,g,y,E,S[p+6],k,3225465664),E=s(E,P,g,y,S[p+11],C,643717713),y=s(y,E,P,g,S[p+0],D,3921069994),g=s(g,y,E,P,S[p+5],q,3593408605),P=s(P,g,y,E,S[p+10],k,38016083),E=s(E,P,g,y,S[p+15],C,3634488961),y=s(y,E,P,g,S[p+4],D,3889429448),g=s(g,y,E,P,S[p+9],q,568446438),P=s(P,g,y,E,S[p+14],k,3275163606),E=s(E,P,g,y,S[p+3],C,4107603335),y=s(y,E,P,g,S[p+8],D,1163531501),g=s(g,y,E,P,S[p+13],q,2850285829),P=s(P,g,y,E,S[p+2],k,4243563512),E=s(E,P,g,y,S[p+7],C,1735328473),y=s(y,E,P,g,S[p+12],D,2368359562),g=c(g,y,E,P,S[p+5],w,4294588738),P=c(P,g,y,E,S[p+8],U,2272392833),E=c(E,P,g,y,S[p+11],A,1839030562),y=c(y,E,P,g,S[p+14],x,4259657740),g=c(g,y,E,P,S[p+1],w,2763975236),P=c(P,g,y,E,S[p+4],U,1272893353),E=c(E,P,g,y,S[p+7],A,4139469664),y=c(y,E,P,g,S[p+10],x,3200236656),g=c(g,y,E,P,S[p+13],w,681279174),P=c(P,g,y,E,S[p+0],U,3936430074),E=c(E,P,g,y,S[p+3],A,3572445317),y=c(y,E,P,g,S[p+6],x,76029189),g=c(g,y,E,P,S[p+9],w,3654602809),P=c(P,g,y,E,S[p+12],U,3873151461),E=c(E,P,g,y,S[p+15],A,530742520),y=c(y,E,P,g,S[p+2],x,3299628645),g=l(g,y,E,P,S[p+0],j,4096336452),P=l(P,g,y,E,S[p+7],I,1126891415),E=l(E,P,g,y,S[p+14],N,2878612391),y=l(y,E,P,g,S[p+5],B,4237533241),g=l(g,y,E,P,S[p+12],j,1700485571),P=l(P,g,y,E,S[p+3],I,2399980690),E=l(E,P,g,y,S[p+10],N,4293915773),y=l(y,E,P,g,S[p+1],B,2240044497),g=l(g,y,E,P,S[p+8],j,1873313359),P=l(P,g,y,E,S[p+15],I,4264355552),E=l(E,P,g,y,S[p+6],N,2734768916),y=l(y,E,P,g,S[p+13],B,1309151649),g=l(g,y,E,P,S[p+4],j,4149444226),P=l(P,g,y,E,S[p+11],I,3174756917),E=l(E,P,g,y,S[p+2],N,718787259),y=l(y,E,P,g,S[p+9],B,3951481745),g=n(g,h),y=n(y,v),E=n(E,_),P=n(P,m);var M=f(g)+f(y)+f(E)+f(P);return M.toLowerCase()}})(),"undefined"!=typeof module&&module.exports&&(module.exports=Crypto),function(){if(!Object.defineProperty||!function(){try{return Object.defineProperty({},"x",{}),!0}catch(e){return!1}}()){var e=Object.defineProperty;Object.defineProperty=function(t,n,o){"use strict";if(e)try{return e(t,n,o)}catch(r){}if(t!==Object(t))throw new TypeError("Object.defineProperty called on non-object");return Object.prototype.__defineGetter__&&"get"in o&&Object.prototype.__defineGetter__.call(t,n,o.get),Object.prototype.__defineSetter__&&"set"in o&&Object.prototype.__defineSetter__.call(t,n,o.set),"value"in o&&(t[n]=o.value),t}}}(),Object.keys||(Object.keys=function(e){if(e!==Object(e))throw new TypeError("Object.keys called on non-object");var t,n=[];for(t in e)Object.prototype.hasOwnProperty.call(e,t)&&n.push(t);return n}),Array.prototype.forEach||(Array.prototype.forEach=function(e){"use strict";if(void 0===this||null===this)throw new TypeError;var 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null!==e&&e===e.window},isPlainObject=function(e){if(!e||"object"!==type(e)||e.nodeType||isWindow(e))return!1;try{if(e.constructor&&!core_hasOwn.call(e,"constructor")&&!core_hasOwn.call(e.constructor.prototype,"isPrototypeOf"))return!1}catch(t){return!1}var n;for(n in e);return void 0===n||core_hasOwn.call(e,n)},isFunction=function(e){return"function"===type(e)},isArray=Array.isArray||function(e){return"array"===type(e)},extend=function(){var e,t,n,o,r,i,u=arguments[0]||{},a=1,s=arguments.length,c=!1;for("boolean"==typeof u&&(c=u,u=arguments[1]||{},a=2),"object"==typeof u||isFunction(u)||(u={}),s===a&&(u=this,--a);s>a;a++)if(null!=(e=arguments[a]))for(t in e)n=u[t],o=e[t],u!==o&&(c&&o&&(isPlainObject(o)||(r=isArray(o)))?(r?(r=!1,i=n&&isArray(n)?n:[]):i=n&&isPlainObject(n)?n:{},u[t]=extend(c,i,o)):void 0!==o&&(isArray(e)&&isFunction(o)||(u[t]=o)));return u};"undefined"!=typeof module&&module.exports&&(module.exports=extend);var request,extend;"undefined"!=typeof module&&module.exports&&(request=require("request"),extend=require("./extend.js"));var ajax=function ajax(e,t){function n(e,t,n){if(n){var o=new Date;o.setTime(o.getTime()+1e3*60*60*24*n);var r="; expires="+o.toGMTString()}else var r="";document.cookie=e+"="+t+r+"; path=/"}"function"==typeof e&&(t=e,e={});var o=function(e){var t=Array.prototype.slice.call(arguments,1);typeof e==typeof Function&&e.apply(this,t)},r={method:"GET",headers:{},json:!0,processData:!0,timeout:1e4};e=extend(!0,r,e);var i=function(t,n,r){if(e.binary||e.json||!e.processData||"string"==typeof t){if(!e.binary&&e.json&&"string"==typeof t)try{t=JSON.parse(t)}catch(i){return o(r,i),void 0}}else t=JSON.stringify(t);o(r,null,t,n)},u=function(e,t){var n,r={status:e.status};try{n=JSON.parse(e.responseText),r=extend(!0,{},r,n)}catch(i){}o(t,r)};if("undefined"!=typeof window&&window.XMLHttpRequest){var a,s=!1,c=new 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e.json&&(e.binary||(e.headers.Accept="application/json"),e.headers["Content-Type"]=e.headers["Content-Type"]||"application/json"),e.binary&&(e.encoding=null,e.json=!1),e.processData||(e.json=!1),request(e,function(n,r,a){if(n)return n.status=r?r.statusCode:400,o(u,n,t);var s=r.headers["content-type"],c=a||"";if(e.binary||!e.json&&e.processData||"object"==typeof c||!(/json/.test(s)||/^[\s]*\{/.test(c)&&/\}[\s]*$/.test(c))||(c=JSON.parse(c)),r.statusCode>=200&&300>r.statusCode)o(i,c,r,t);else{if(e.binary)var c=JSON.parse(""+c);c.status=r.statusCode,o(t,c)}})};"undefined"!=typeof module&&module.exports&&(module.exports=ajax);var PouchUtils;"undefined"!=typeof module&&module.exports&&(PouchUtils=require("./pouch.utils.js"));var Pouch=function Pouch(e,t,n){if(!(this instanceof Pouch))return new Pouch(e,t,n);("function"==typeof t||t===void 0)&&(n=t,t={}),"object"==typeof e&&(t=e,e=void 0),n===void 0&&(n=function(){});var o=Pouch.parseAdapter(t.name||e);if(t.originalName=e,t.name=t.name||o.name,t.adapter=t.adapter||o.adapter,!Pouch.adapters[t.adapter])throw"Adapter is missing";if(!Pouch.adapters[t.adapter].valid())throw"Invalid Adapter";var r=new PouchAdapter(t,function(e,t){if(e)return n&&n(e),void 0;for(var o in Pouch.plugins){var r=Pouch.plugins[o](t);for(var i in r)i in t||(t[i]=r[i])}t.taskqueue.ready(!0),t.taskqueue.execute(t),n(null,t)});for(var i in r)this[i]=r[i];for(var u in Pouch.plugins){var a=Pouch.plugins[u](this);for(var s in a)s in this||(this[s]=a[s])}};if(Pouch.DEBUG=!1,Pouch.openReqList={},Pouch.adapters={},Pouch.plugins={},Pouch.prefix="_pouch_",Pouch.parseAdapter=function(e){var t,n=e.match(/([a-z\-]*):\/\/(.*)/);if(n){if(e=/http(s?)/.test(n[1])?n[1]+"://"+n[2]:n[2],t=n[1],!Pouch.adapters[t].valid())throw"Invalid adapter";return{name:e,adapter:n[1]}}for(var o=["idb","leveldb","websql"],r=0;o.length>r;++r)if(o[r]in Pouch.adapters){t=Pouch.adapters[o[r]];var i="use_prefix"in t?t.use_prefix:!0;return{name:i?Pouch.prefix+e:e,adapter:o[r]}}throw"No valid adapter found"},Pouch.destroy=function(e,t,n){("function"==typeof t||t===void 0)&&(n=t,t={}),"object"==typeof e&&(t=e,e=void 0),n===void 0&&(n=function(){});var o=Pouch.parseAdapter(t.name||e),r=function(e){if(e)return n(e),void 0;for(var r in Pouch.plugins)Pouch.plugins[r]._delete(o.name);Pouch.DEBUG&&console.log(o.name+": Delete Database"),Pouch.adapters[o.adapter].destroy(o.name,t,n)};Pouch.removeFromAllDbs(o,r)},Pouch.removeFromAllDbs=function(e,t){if(!Pouch.enableAllDbs)return t(),void 0;var n=e.adapter;return"http"===n||"https"===n?(t(),void 0):(new Pouch(Pouch.allDBName(e.adapter),function(n,o){if(n)return console.error(n),t(),void 0;var r=Pouch.dbName(e.adapter,e.name);o.get(r,function(e,n){e?t():o.remove(n,function(e){e&&console.error(e),t()})})}),void 0)},Pouch.adapter=function(e,t){t.valid()&&(Pouch.adapters[e]=t)},Pouch.plugin=function(e,t){Pouch.plugins[e]=t},Pouch.enableAllDbs=!1,Pouch.ALL_DBS="_allDbs",Pouch.dbName=function(e,t){return[e,"-",t].join("")},Pouch.realDBName=function(e,t){return[e,"://",t].join("")},Pouch.allDBName=function(e){return[e,"://",Pouch.prefix+Pouch.ALL_DBS].join("")},Pouch.open=function(e,t){if(!Pouch.enableAllDbs)return t(),void 0;var n=e.adapter;return"http"===n||"https"===n?(t(),void 0):(new Pouch(Pouch.allDBName(n),function(o,r){if(o)return console.error(o),t(),void 0;var i=Pouch.dbName(n,e.name);r.get(i,function(n){n&&404===n.status?r.put({_id:i,dbname:e.originalName},function(e){e&&console.error(e),t()}):t()})}),void 0)},Pouch.allDbs=function(e){var t=function(n,o){if(0===n.length){var r=[];return o.forEach(function(e){var t=r.some(function(t){return t.id===e.id});t||r.push(e)}),e(null,r.map(function(e){return e.doc.dbname})),void 0}var i=n.shift();return"http"===i||"https"===i?(t(n,o),void 0):(new Pouch(Pouch.allDBName(i),function(r,i){return r?(e(r),void 0):(i.allDocs({include_docs:!0},function(r,i){return r?(e(r),void 0):(o.unshift.apply(o,i.rows),t(n,o),void 0)}),void 0)}),void 0)},n=Object.keys(Pouch.adapters);t(n,[])},Pouch.uuids=function(e,t){"object"!=typeof t&&(t={});for(var n=t.length,o=t.radix,r=[];e>r.push(PouchUtils.uuid(n,o)););return r},Pouch.uuid=function(e){return Pouch.uuids(1,e)[0]},Pouch.Errors={MISSING_BULK_DOCS:{status:400,error:"bad_request",reason:"Missing JSON list of 'docs'"},MISSING_DOC:{status:404,error:"not_found",reason:"missing"},REV_CONFLICT:{status:409,error:"conflict",reason:"Document update conflict"},INVALID_ID:{status:400,error:"invalid_id",reason:"_id field must contain a string"},MISSING_ID:{status:412,error:"missing_id",reason:"_id is required for puts"},RESERVED_ID:{status:400,error:"bad_request",reason:"Only reserved document ids may start with underscore."},NOT_OPEN:{status:412,error:"precondition_failed",reason:"Database not open so cannot close"},UNKNOWN_ERROR:{status:500,error:"unknown_error",reason:"Database encountered an unknown error"},BAD_ARG:{status:500,error:"badarg",reason:"Some query argument is invalid"},INVALID_REQUEST:{status:400,error:"invalid_request",reason:"Request was invalid"},QUERY_PARSE_ERROR:{status:400,error:"query_parse_error",reason:"Some query parameter is invalid"},DOC_VALIDATION:{status:500,error:"doc_validation",reason:"Bad special document member"},BAD_REQUEST:{status:400,error:"bad_request",reason:"Something wrong with the request"},NOT_AN_OBJECT:{status:400,error:"bad_request",reason:"Document must be a JSON object"}},Pouch.error=function(e,t){return PouchUtils.extend({},e,{reason:t})},"undefined"!=typeof module&&module.exports){global.Pouch=Pouch,global.PouchDB=Pouch,module.exports=Pouch,Pouch.replicate=require("./pouch.replicate.js").replicate;var PouchAdapter=require("./pouch.adapter.js");require("./adapters/pouch.http.js"),require("./adapters/pouch.idb.js"),require("./adapters/pouch.websql.js"),require("./adapters/pouch.leveldb.js"),require("./plugins/pouchdb.mapreduce.js")}else window.Pouch=Pouch,window.PouchDB=Pouch;var pouchCollate=function(e,t){var n=collationIndex(e),o=collationIndex(t);return 0!==n-o?n-o:null===e?0:"number"==typeof e?e-t:"boolean"==typeof e?t>e?-1:1:"string"==typeof e?stringCollate(e,t):Array.isArray(e)?arrayCollate(e,t):"object"==typeof e?objectCollate(e,t):void 0},stringCollate=function(e,t){return e===t?0:e>t?1:-1},objectCollate=function(e,t){for(var n=Object.keys(e),o=Object.keys(t),r=Math.min(n.length,o.length),i=0;r>i;i++){var u=pouchCollate(n[i],o[i]);if(0!==u)return u;if(u=pouchCollate(e[n[i]],t[o[i]]),0!==u)return u}return n.length===o.length?0:n.length>o.length?1:-1},arrayCollate=function(e,t){for(var n=Math.min(e.length,t.length),o=0;n>o;o++){var r=pouchCollate(e[o],t[o]);if(0!==r)return r}return e.length===t.length?0:e.length>t.length?1:-1},collationIndex=function(e){var t=["boolean","number","string","object"];return-1!==t.indexOf(typeof e)?null===e?1:t.indexOf(typeof e)+2:Array.isArray(e)?4.5:void 0};"undefined"!=typeof module&&module.exports&&(module.exports=pouchCollate);var extend;"undefined"!=typeof module&&module.exports&&(extend=require("./deps/extend"));var PouchMerge={};PouchMerge.merge=function(e,t,n){e=extend(!0,[],e),t=extend(!0,{},t);var o=doMerge(e,t);return{tree:stem(o.tree,n),conflicts:o.conflicts}},PouchMerge.winningRev=function(e){var t=[];return PouchMerge.traverseRevTree(e.rev_tree,function(e,n,o,r,i){e&&t.push({pos:n,id:o,deleted:!!i.deleted})}),t.sort(function(e,t){return e.deleted!==t.deleted?e.deleted>t.deleted?1:-1:e.pos!==t.pos?t.pos-e.pos:e.id0;){var o=n.pop(),r=o.pos,i=o.ids,u=t(0===i[2].length,r,i[0],o.ctx,i[1]);i[2].forEach(function(e){n.push({pos:r+1,ids:e,ctx:u})})}},PouchMerge.collectLeaves=function(e){var t=[];return PouchMerge.traverseRevTree(e,function(e,n,o,r,i){e&&t.unshift({rev:n+"-"+o,pos:n,opts:i})}),t.sort(function(e,t){return t.pos-e.pos}),t.map(function(e){delete e.pos}),t},PouchMerge.collectConflicts=function(e){var t=PouchMerge.winningRev(e),n=PouchMerge.collectLeaves(e.rev_tree),o=[];return n.forEach(function(e){e.rev===t||e.opts.deleted||o.push(e.rev)}),o},PouchMerge.rootToLeaf=function(e){var t=[];return PouchMerge.traverseRevTree(e,function(e,n,o,r,i){if(r=r?r.slice(0):[],r.push({id:o,opts:i}),e){var u=n+1-r.length;t.unshift({pos:u,ids:r})}return r}),t},"undefined"!=typeof module&&module.exports&&(module.exports=PouchMerge);var PouchUtils;"undefined"!=typeof module&&module.exports&&(module.exports=Pouch,PouchUtils=require("./pouch.utils.js"));var Promise=function(){this.cancelled=!1,this.cancel=function(){this.cancelled=!0}},RequestManager=function(){var e=[],t={},n=!1;return t.enqueue=function(o,r){e.push({fun:o,args:r}),n||t.process()},t.process=function(){if(!n&&e.length){n=!0;var t=e.shift();t.fun.apply(null,t.args)}},t.notifyRequestComplete=function(){n=!1,t.process()},t},genReplicationId=function(e,t,n){var o=n.filter?""+n.filter:"";return"_local/"+PouchUtils.Crypto.MD5(e.id()+t.id()+o)},fetchCheckpoint=function(e,t,n,o){t.get(n,function(t,r){t&&404===t.status?o(null,0):e.get(n,function(e,t){e&&404===e.status||r.last_seq!==t.last_seq?o(null,0):o(null,t.last_seq)})})},writeCheckpoint=function(e,t,n,o,r){var i={_id:n,last_seq:o};t.put(i,function(){e.put(i,function(){r()})})};Pouch.replicate=function(e,t,n,o){n instanceof Function&&(o=n,n={}),void 0===n&&(n={}),n.complete||(n.complete=o);var r=new Promise;return toPouch(e,function(e,i){return e?PouchUtils.call(o,e):(toPouch(t,function(e,t){return e?PouchUtils.call(o,e):(replicate(i,t,n,r),void 0)}),void 0)}),r};var PouchUtils={};"undefined"!=typeof module&&module.exports?(PouchMerge=require("./pouch.merge.js"),PouchUtils.extend=require("./deps/extend"),PouchUtils.ajax=require("./deps/ajax"),PouchUtils.uuid=require("./deps/uuid"),PouchUtils.Crypto=require("./deps/md5.js")):(PouchUtils.Crypto=Crypto,PouchUtils.extend=extend,PouchUtils.ajax=ajax,PouchUtils.uuid=uuid);var reservedWords=["_id","_rev","_attachments","_deleted","_revisions","_revs_info","_conflicts","_deleted_conflicts","_local_seq","_rev_tree"],isValidId=function(e){return/^_/.test(e)?/^_(design|local)/.test(e):!0},isChromeApp=function(){return"undefined"!=typeof chrome&&chrome.storage!==void 0&&chrome.storage.local!==void 0};PouchUtils.call=function(e){if(typeof e==typeof Function){var t=Array.prototype.slice.call(arguments,1);e.apply(this,t)}},PouchUtils.isLocalId=function(e){return/^_local/.test(e)},PouchUtils.isDeleted=function(e,t){t||(t=PouchMerge.winningRev(e)),t.indexOf("-")>=0&&(t=t.split("-")[1]);var n=!1;return PouchMerge.traverseRevTree(e.rev_tree,function(e,o,r,i,u){r===t&&(n=!!u.deleted)}),n},PouchUtils.filterChange=function(e){return function(t){var n={},o=e.filter&&"function"==typeof e.filter;if(n.query=e.query_params,e.filter&&o&&!e.filter.call(this,t.doc,n))return!1;if(e.doc_ids&&-1===e.doc_ids.indexOf(t.id))return!1;if(e.include_docs)for(var r in t.doc._attachments)t.doc._attachments[r].stub=!0;else delete t.doc;return!0}},PouchUtils.processChanges=function(e,t,n){t=t.filter(PouchUtils.filterChange(e)),e.limit&&e.limito.since&&!o.cancelled&&(o.since=e.seq,PouchUtils.call(o.onChange,e))}})})},e},PouchUtils.atob="undefined"!=typeof window&&"atob"in window?atob.bind(null):function(e){var t=new Buffer(e,"base64");if(t.toString("base64")!==e)throw"Cannot base64 encode full string";return t.toString("binary")},PouchUtils.btoa="undefined"!=typeof window&&"btoa"in window?btoa.bind(null):function(e){return new Buffer(e,"binary").toString("base64")},"undefined"!=typeof module&&module.exports&&(module.exports=PouchUtils);var PouchAdapter,PouchUtils;"undefined"!=typeof module&&module.exports&&(PouchUtils=require("./pouch.utils.js"));var call=PouchUtils.call;PouchAdapter=function(e,t){var n={},o=Pouch.adapters[e.adapter](e,function(o,r){if(o)return t&&t(o),void 0;for(var i in n)r.hasOwnProperty(i)||(r[i]=n[i]);e.name===Pouch.prefix+Pouch.ALL_DBS?t(o,r):Pouch.open(e,function(e){t(e,r)})}),r=e.auto_compaction===!0,i=function(e){return r?function(t,n){if(t)call(e,t);else{var o=n.length,r=function(){o--,o||call(e,null,n)};n.forEach(function(e){e.ok?u(e.id,1,r):r()})}}:e};n.post=function(e,t,n){return"function"==typeof t&&(n=t,t={}),"object"!=typeof e||Array.isArray(e)?call(n,Pouch.Errors.NOT_AN_OBJECT):o.bulkDocs({docs:[e]},t,i(yankError(n)))},n.put=function(e,t,n){return"function"==typeof t&&(n=t,t={}),"object"!=typeof e?call(n,Pouch.Errors.NOT_AN_OBJECT):"_id"in e?o.bulkDocs({docs:[e]},t,i(yankError(n))):call(n,Pouch.Errors.MISSING_ID)},n.putAttachment=function(e,t,o,r,i,u){function a(e){e._attachments=e._attachments||{},e._attachments[t]={content_type:i,data:r},n.put(e,u)}return n.taskqueue.ready()?("function"==typeof i&&(u=i,i=r,r=o,o=null),i===void 0&&(i=r,r=o,o=null),n.get(e,function(t,n){return t&&t.error===Pouch.Errors.MISSING_DOC.error?(a({_id:e}),void 0):t?(call(u,t),void 0):n._rev!==o?(call(u,Pouch.Errors.REV_CONFLICT),void 0):(a(n),void 0)}),void 0):(n.taskqueue.addTask("putAttachment",arguments),void 0)},n.removeAttachment=function(e,t,o,r){n.get(e,function(e,i){return e?(call(r,e),void 0):i._rev!==o?(call(r,Pouch.Errors.REV_CONFLICT),void 0):i._attachments?(delete i._attachments[t],0===Object.keys(i._attachments).length&&delete i._attachments,n.put(i,r),void 0):call(r,null)})},n.remove=function(e,t,n){"function"==typeof t&&(n=t,t={}),void 0===t&&(t={}),t.was_delete=!0;var r={_id:e._id,_rev:e._rev};return r._deleted=!0,o.bulkDocs({docs:[r]},t,yankError(n))},n.revsDiff=function(e,t,n){function r(e,t){s[e]||(s[e]={missing:[]}),s[e].missing.push(t)}function i(t,n){var o=e[t].slice(0);PouchMerge.traverseRevTree(n,function(e,n,i,u,a){var s=n+"-"+i,c=o.indexOf(s);-1!==c&&(o.splice(c,1),"available"!==a.status&&r(t,s))}),o.forEach(function(e){r(t,e)})}"function"==typeof t&&(n=t,t={});var u=Object.keys(e),a=0,s={};u.map(function(t){o._getRevisionTree(t,function(o,r){if(o&&"not_found"===o.error&&"missing"===o.reason)s[t]={missing:e[t]};else{if(o)return call(n,o);i(t,r)}return++a===u.length?call(n,null,s):void 0})})};var u=function(e,t,n){o._getRevisionTree(e,function(r,i){if(r)return call(n);var u=computeHeight(i),a=[],s=[];Object.keys(u).forEach(function(e){u[e]>t&&a.push(e)}),PouchMerge.traverseRevTree(i,function(e,t,n,o,r){var i=t+"-"+n;"available"===r.status&&-1!==a.indexOf(i)&&(r.status="missing",s.push(i))}),o._doCompaction(e,i,s,n)})};n.compact=function(e,t){"function"==typeof e&&(t=e,e={}),n.changes({complete:function(e,n){if(e)return call(t),void 0;var o=n.results.length;return o?(n.results.forEach(function(e){u(e.id,0,function(){o--,o||call(t)})}),void 0):(call(t),void 0)}})},n.get=function(e,t,r){function i(){var o=[],i=u.length;return i?(u.forEach(function(u){n.get(e,{rev:u,revs:t.revs},function(e,t){e?o.push({missing:u}):o.push({ok:t}),i--,i||call(r,null,o)})}),void 0):call(r,null,o)}if(!n.taskqueue.ready())return n.taskqueue.addTask("get",arguments),void 0;"function"==typeof t&&(r=t,t={});var u=[];{if(!t.open_revs)return o._get(e,t,function(e,n){if(e)return call(r,e);var i=n.doc,u=n.metadata,a=n.ctx;if(t.conflicts){var s=PouchMerge.collectConflicts(u);s.length&&(i._conflicts=s)}if(t.revs||t.revs_info){var c=PouchMerge.rootToLeaf(u.rev_tree),l=arrayFirst(c,function(e){return-1!==e.ids.map(function(e){return e.id}).indexOf(i._rev.split("-")[1])});if(l.ids.splice(l.ids.map(function(e){return e.id}).indexOf(i._rev.split("-")[1])+1),l.ids.reverse(),t.revs&&(i._revisions={start:l.pos+l.ids.length-1,ids:l.ids.map(function(e){return e.id})}),t.revs_info){var d=l.pos+l.ids.length;i._revs_info=l.ids.map(function(e){return d--,{rev:d+"-"+e.id,status:e.opts.status}})}}if(t.local_seq&&(i._local_seq=n.metadata.seq),t.attachments&&i._attachments){var f=i._attachments,p=Object.keys(f).length;if(0===p)return call(r,null,i);Object.keys(f).forEach(function(e){o._getAttachment(f[e],{encode:!0,ctx:a},function(t,n){i._attachments[e].data=n,--p||call(r,null,i)})})}else{if(i._attachments)for(var h in i._attachments)i._attachments[h].stub=!0;call(r,null,i)}});if("all"===t.open_revs)o._getRevisionTree(e,function(e,t){e&&(t=[]),u=PouchMerge.collectLeaves(t).map(function(e){return e.rev}),i()});else{if(!Array.isArray(t.open_revs))return call(r,Pouch.error(Pouch.Errors.UNKNOWN_ERROR,"function_clause"));u=t.open_revs;for(var a=0;u.length>a;a++){var s=u[a];if("string"!=typeof s||!/^\d+-/.test(s))return call(r,Pouch.error(Pouch.Errors.BAD_REQUEST,"Invalid rev format"))}i()}}},n.getAttachment=function(e,t,r,i){return n.taskqueue.ready()?(r instanceof Function&&(i=r,r={}),o._get(e,r,function(e,n){return e?call(i,e):n.doc._attachments&&n.doc._attachments[t]?(r.ctx=n.ctx,o._getAttachment(n.doc._attachments[t],r,i),void 0):call(i,Pouch.Errors.MISSING_DOC)
3 | }),void 0):(n.taskqueue.addTask("getAttachment",arguments),void 0)},n.allDocs=function(e,t){if(!n.taskqueue.ready())return n.taskqueue.addTask("allDocs",arguments),void 0;if("function"==typeof e&&(t=e,e={}),"keys"in e){if("startkey"in e)return call(t,Pouch.error(Pouch.Errors.QUERY_PARSE_ERROR,"Query parameter `start_key` is not compatible with multi-get")),void 0;if("endkey"in e)return call(t,Pouch.error(Pouch.Errors.QUERY_PARSE_ERROR,"Query parameter `end_key` is not compatible with multi-get")),void 0}return e.skip===void 0&&(e.skip=0),o._allDocs(e,t)},n.changes=function(e){return n.taskqueue.ready()?(e=PouchUtils.extend(!0,{},e),e.since||(e.since=0),"latest"===e.since?(n.info(function(t,o){e.since=o.update_seq-1,n.changes(e)}),void 0):("descending"in e||(e.descending=!1),e.limit=0===e.limit?1:e.limit,o._changes(e))):(n.taskqueue.addTask("changes",arguments),void 0)},n.close=function(e){return n.taskqueue.ready()?o._close(e):(n.taskqueue.addTask("close",arguments),void 0)},n.info=function(e){return n.taskqueue.ready()?o._info(e):(n.taskqueue.addTask("info",arguments),void 0)},n.id=function(){return o._id()},n.type=function(){return"function"==typeof o._type?o._type():e.adapter},n.bulkDocs=function(e,t,r){if(!n.taskqueue.ready())return n.taskqueue.addTask("bulkDocs",arguments),void 0;if("function"==typeof t&&(r=t,t={}),t=t?PouchUtils.extend(!0,{},t):{},!e||!e.docs||1>e.docs.length)return call(r,Pouch.Errors.MISSING_BULK_DOCS);if(!Array.isArray(e.docs))return call(r,Pouch.Errors.QUERY_PARSE_ERROR);for(var u=0;e.docs.length>u;++u)if("object"!=typeof e.docs[u]||Array.isArray(e.docs[u]))return call(r,Pouch.Errors.NOT_AN_OBJECT);return e=PouchUtils.extend(!0,{},e),"new_edits"in t||(t.new_edits=!0),o._bulkDocs(e,t,i(r))};var a={};a.ready=!1,a.queue=[],n.taskqueue={},n.taskqueue.execute=function(e){a.ready&&a.queue.forEach(function(t){e[t.task].apply(null,t.parameters)})},n.taskqueue.ready=function(){return 0===arguments.length?a.ready:(a.ready=arguments[0],void 0)},n.taskqueue.addTask=function(e,t){a.queue.push({task:e,parameters:t})},n.replicate={},n.replicate.from=function(e,t,n){return"function"==typeof t&&(n=t,t={}),Pouch.replicate(e,o,t,n)},n.replicate.to=function(e,t,n){return"function"==typeof t&&(n=t,t={}),Pouch.replicate(o,e,t,n)};for(var s in n)o.hasOwnProperty(s)||(o[s]=n[s]);return e.skipSetup&&(n.taskqueue.ready(!0),n.taskqueue.execute(n)),PouchUtils.isCordova()&&cordova.fireWindowEvent(e.name+"_pouch",{}),o},"undefined"!=typeof module&&module.exports&&(module.exports=PouchAdapter);var PouchUtils;"undefined"!=typeof module&&module.exports&&(Pouch=require("../pouch.js"),PouchUtils=require("../pouch.utils.js"));var ajax=PouchUtils.ajax,HTTP_TIMEOUT=1e4;parseUri.options={strictMode:!1,key:["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],q:{name:"queryKey",parser:/(?:^|&)([^&=]*)=?([^&]*)/g},parser:{strict:/^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,loose:/^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/}};var HttpPouch=function(e,t){var n=getHost(e.name,e),o=genDBUrl(n,""),r={},i={list:[],get:function(e,t){"function"==typeof e&&(t=e,e={count:10});var o=function(e,n){!e&&"uuids"in 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e&&(t=e,e={}),ajax({headers:n.headers,url:genDBUrl(n,"_compact"),method:"POST"},function(){function n(){r.info(function(o,r){r.compact_running?setTimeout(n,e.interval||200):PouchUtils.call(t,null)})}"function"==typeof t&&n()}),void 0):(r.taskqueue.addTask("compact",arguments),void 0)},r.info=function(e){return r.taskqueue.ready()?(ajax({headers:n.headers,method:"GET",url:genDBUrl(n,"")},e),void 0):(r.taskqueue.addTask("info",arguments),void 0)},r.get=function(e,t,o){if(!r.taskqueue.ready())return r.taskqueue.addTask("get",arguments),void 0;"function"==typeof t&&(o=t,t={}),void 0===t.auto_encode&&(t.auto_encode=!0);var i=[];t.revs&&i.push("revs=true"),t.revs_info&&i.push("revs_info=true"),t.local_seq&&i.push("local_seq=true"),t.open_revs&&("all"!==t.open_revs&&(t.open_revs=JSON.stringify(t.open_revs)),i.push("open_revs="+t.open_revs)),t.attachments&&i.push("attachments=true"),t.rev&&i.push("rev="+t.rev),t.conflicts&&i.push("conflicts="+t.conflicts),i=i.join("&"),i=""===i?"":"?"+i,t.auto_encode&&(e=encodeDocId(e));var u={headers:n.headers,method:"GET",url:genDBUrl(n,e+i)},a=e.split("/");(a.length>1&&"_design"!==a[0]&&"_local"!==a[0]||a.length>2&&"_design"===a[0]&&"_local"!==a[0])&&(u.binary=!0),ajax(u,function(e,t,n){return e?PouchUtils.call(o,e):(PouchUtils.call(o,null,t,n),void 0)})},r.remove=function(e,t,o){return r.taskqueue.ready()?("function"==typeof t&&(o=t,t={}),ajax({headers:n.headers,method:"DELETE",url:genDBUrl(n,encodeDocId(e._id))+"?rev="+e._rev},o),void 0):(r.taskqueue.addTask("remove",arguments),void 0)},r.getAttachment=function(e,t,n,o){"function"==typeof n&&(o=n,n={}),void 0===n.auto_encode&&(n.auto_encode=!0),n.auto_encode&&(e=encodeDocId(e)),n.auto_encode=!1,r.get(e+"/"+t,n,o)},r.removeAttachment=function(e,t,o,i){return r.taskqueue.ready()?(ajax({headers:n.headers,method:"DELETE",url:genDBUrl(n,encodeDocId(e)+"/"+t)+"?rev="+o},i),void 0):(r.taskqueue.addTask("removeAttachment",arguments),void 0)},r.putAttachment=function(e,t,o,i,u,a){if(!r.taskqueue.ready())return r.taskqueue.addTask("putAttachment",arguments),void 0;"function"==typeof u&&(a=u,u=i,i=o,o=null),u===void 0&&(u=i,i=o,o=null);var s=encodeDocId(e)+"/"+t,c=genDBUrl(n,s);o&&(c+="?rev="+o);var l={headers:n.headers,method:"PUT",url:c,processData:!1,body:i,timeout:6e4};l.headers["Content-Type"]=u,ajax(l,a)},r.put=function(e,t,o){if(!r.taskqueue.ready())return r.taskqueue.addTask("put",arguments),void 0;if("function"==typeof t&&(o=t,t={}),"object"!=typeof e)return PouchUtils.call(o,Pouch.Errors.NOT_AN_OBJECT);if(!("_id"in e))return PouchUtils.call(o,Pouch.Errors.MISSING_ID);var i=[];t&&t.new_edits!==void 0&&i.push("new_edits="+t.new_edits),i=i.join("&"),""!==i&&(i="?"+i),ajax({headers:n.headers,method:"PUT",url:genDBUrl(n,encodeDocId(e._id))+i,body:e},o)},r.post=function(e,t,n){return r.taskqueue.ready()?("function"==typeof t&&(n=t,t={}),"object"!=typeof e?PouchUtils.call(n,Pouch.Errors.NOT_AN_OBJECT):("_id"in e?r.put(e,t,n):i.list.length>0?(e._id=i.list.pop(),r.put(e,t,n)):i.get(function(o){return o?PouchUtils.call(n,Pouch.Errors.UNKNOWN_ERROR):(e._id=i.list.pop(),r.put(e,t,n),void 0)}),void 0)):(r.taskqueue.addTask("post",arguments),void 0)},r.bulkDocs=function(e,t,o){return r.taskqueue.ready()?("function"==typeof t&&(o=t,t={}),t||(t={}),t.new_edits!==void 0&&(e.new_edits=t.new_edits),ajax({headers:n.headers,method:"POST",url:genDBUrl(n,"_bulk_docs"),body:e},o),void 0):(r.taskqueue.addTask("bulkDocs",arguments),void 0)},r.allDocs=function(e,t){if(!r.taskqueue.ready())return r.taskqueue.addTask("allDocs",arguments),void 0;"function"==typeof e&&(t=e,e={});var o,i=[],u="GET";e.conflicts&&i.push("conflicts=true"),e.descending&&i.push("descending=true"),e.include_docs&&i.push("include_docs=true"),e.startkey&&i.push("startkey="+encodeURIComponent(JSON.stringify(e.startkey))),e.endkey&&i.push("endkey="+encodeURIComponent(JSON.stringify(e.endkey))),e.limit&&i.push("limit="+e.limit),e.skip!==void 0&&i.push("skip="+e.skip),i=i.join("&"),""!==i&&(i="?"+i),e.keys!==void 0&&(u="POST",o=JSON.stringify({keys:e.keys})),ajax({headers:n.headers,method:u,url:genDBUrl(n,"_all_docs"+i),body:o},t)},r.changes=function(e){var t=25;if(!r.taskqueue.ready())return r.taskqueue.addTask("changes",arguments),void 0;if("latest"===e.since)return r.info(function(t,n){e.since=n.update_seq-1,r.changes(e)}),void 0;Pouch.DEBUG&&console.log(o+": Start Changes Feed: continuous="+e.continuous);var i={},u=e.limit!==void 0?e.limit:!1;0===u&&(u=1);var a=u;if(e.style&&(i.style=e.style),(e.include_docs||e.filter&&"function"==typeof e.filter)&&(i.include_docs=!0),e.continuous&&(i.feed="longpoll"),e.conflicts&&(i.conflicts=!0),e.descending&&(i.descending=!0),e.filter&&"string"==typeof e.filter&&(i.filter=e.filter),e.query_params&&"object"==typeof e.query_params)for(var s in e.query_params)e.query_params.hasOwnProperty(s)&&(i[s]=e.query_params[s]);var c,l,d,f=function(o,r){i.since=o,i.limit=!u||a>t?t:a;var s="?"+Object.keys(i).map(function(e){return e+"="+i[e]}).join("&"),d={headers:n.headers,method:"GET",url:genDBUrl(n,"_changes"+s),timeout:null};l=o,e.aborted||(c=ajax(d,r))},p=10,h=0,v={results:[]},_=function(t,n){if(n&&n.results){v.last_seq=n.last_seq;var o={};o.query=e.query_params,n.results=n.results.filter(function(t){a--;var n=PouchUtils.filterChange(e)(t);return n&&(v.results.push(t),PouchUtils.call(e.onChange,t)),n})}n&&n.last_seq&&(l=n.last_seq);var r=n&&n.results.length||0,i=u&&0>=a||n&&!r||r&&n.last_seq===d||e.descending&&0!==l;if(e.continuous||!i){t?h+=1:h=0;var s=1<m&&PouchUtils.call(e.complete,t||Pouch.Errors.UNKNOWN_ERROR,null),setTimeout(function(){f(l,_)},c)}else PouchUtils.call(e.complete,null,v)};return e.continuous?f(e.since||0,_):r.info(function(t,n){return t?PouchUtils.call(e.complete,t):(d=n.update_seq,f(e.since||0,_),void 0)}),{cancel:function(){Pouch.DEBUG&&console.log(o+": Cancel Changes Feed"),e.aborted=!0,c.abort()}}},r.revsDiff=function(e,t,o){return r.taskqueue.ready()?("function"==typeof t&&(o=t,t={}),ajax({headers:n.headers,method:"POST",url:genDBUrl(n,"_revs_diff"),body:e},function(e,t){PouchUtils.call(o,e,t)}),void 0):(r.taskqueue.addTask("revsDiff",arguments),void 0)},r.close=function(e){return r.taskqueue.ready()?(PouchUtils.call(e,null),void 0):(r.taskqueue.addTask("close",arguments),void 0)},r};HttpPouch.destroy=function(e,t,n){var o=getHost(e,t);ajax({headers:o.headers,method:"DELETE",url:genDBUrl(o,"")},n)},HttpPouch.valid=function(){return!0},Pouch.adapter("http",HttpPouch),Pouch.adapter("https",HttpPouch);var PouchUtils;"undefined"!=typeof module&&module.exports&&(PouchUtils=require("../pouch.utils.js"));var idbError=function(e){return function(t){PouchUtils.call(e,{status:500,error:t.type,reason:t.target})}},IdbPouch=function(opts,callback){function createSchema(e){e.createObjectStore(DOC_STORE,{keyPath:"id"}).createIndex("seq","seq",{unique:!0}),e.createObjectStore(BY_SEQ_STORE,{autoIncrement:!0}).createIndex("_doc_id_rev","_doc_id_rev",{unique:!0}),e.createObjectStore(ATTACH_STORE,{keyPath:"digest"}),e.createObjectStore(META_STORE,{keyPath:"id",autoIncrement:!1}),e.createObjectStore(DETECT_BLOB_SUPPORT_STORE)}function fixBinary(e){for(var t=e.length,n=new ArrayBuffer(t),o=new Uint8Array(n),r=0;t>r;r++)o[r]=e.charCodeAt(r);return n}function sortByBulkSeq(e,t){return e._bulk_seq-t._bulk_seq}var POUCH_VERSION=1,DOC_STORE="document-store",BY_SEQ_STORE="by-sequence",ATTACH_STORE="attach-store",META_STORE="meta-store",DETECT_BLOB_SUPPORT_STORE="detect-blob-support",name=opts.name,req=window.indexedDB.open(name,POUCH_VERSION);Pouch.openReqList&&(Pouch.openReqList[name]=req);var blobSupport=null,instanceId=null,api={},idb=null;return Pouch.DEBUG&&console.log(name+": Open Database"),req.onupgradeneeded=function(e){for(var t=e.target.result,n=e.oldVersion;n!==e.newVersion;)0===n&&createSchema(t),n++},req.onsuccess=function(e){idb=e.target.result;var t=idb.transaction([META_STORE,DETECT_BLOB_SUPPORT_STORE],"readwrite");if(idb.onversionchange=function(){idb.close()},idb.setVersion&&Number(idb.version)!==POUCH_VERSION){var n=idb.setVersion(POUCH_VERSION);return n.onsuccess=function(t){function n(){o.onsuccess(e)}t.target.result.oncomplete=n,o.onupgradeneeded(e)},void 0}var o=t.objectStore(META_STORE).get(META_STORE);o.onsuccess=function(e){var n=e.target.result||{id:META_STORE};name+"_id"in n?instanceId=n[name+"_id"]:(instanceId=Pouch.uuid(),n[name+"_id"]=instanceId,t.objectStore(META_STORE).put(n));try{t.objectStore(DETECT_BLOB_SUPPORT_STORE).put(new Blob,"key"),blobSupport=!0}catch(o){blobSupport=!1}finally{PouchUtils.call(callback,null,api)}}},req.onerror=idbError(callback),api.type=function(){return"idb"},api.id=function idb_id(){return instanceId},api._bulkDocs=function idb_bulkDocs(e,t,n){function o(e){var t=e.target.result;t.updateSeq=(t.updateSeq||0)+y,m.objectStore(META_STORE).put(t)}function r(){if(!v.length)return m.objectStore(META_STORE).get(META_STORE).onsuccess=o,void 0;var e=v.shift(),t=m.objectStore(DOC_STORE).get(e.metadata.id);t.onsuccess=function(t){var n=t.target.result;n?c(n,e):l(e)}}function i(){var e=[];g.sort(sortByBulkSeq),g.forEach(function(t){if(delete t._bulk_seq,t.error)return e.push(t),void 0;var n=t.metadata,o=PouchMerge.winningRev(n);e.push({ok:!0,id:n.id,rev:o}),PouchUtils.isLocalId(n.id)||(IdbPouch.Changes.notify(name),IdbPouch.Changes.notifyLocalWindows(name))}),PouchUtils.call(n,null,e)}function u(e,t){if(e.stub)return t();if("string"==typeof e.data){var o;try{o=atob(e.data)}catch(r){var i=Pouch.error(Pouch.Errors.BAD_ARG,"Attachments need to be base64 encoded");return PouchUtils.call(n,i)}if(e.digest="md5-"+PouchUtils.Crypto.MD5(o),blobSupport){var u=e.content_type;o=fixBinary(o),e.data=new Blob([o],{type:u})}return t()}var a=new FileReader;a.onloadend=function(){e.digest="md5-"+PouchUtils.Crypto.MD5(this.result),blobSupport||(e.data=btoa(this.result)),t()},a.readAsBinaryString(e.data)}function a(e){function t(){n++,v.length===n&&e()}if(!v.length)return e();var n=0;v.forEach(function(e){function n(){r++,r===o.length&&t()}var o=e.data&&e.data._attachments?Object.keys(e.data._attachments):[];if(!o.length)return t();var r=0;for(var i in e.data._attachments)u(e.data._attachments[i],n)})}function s(e,t){function n(e){i||(e?(i=e,PouchUtils.call(t,i)):u===a.length&&r())}function o(e){u++,n(e)}function r(){e.data._doc_id_rev=e.data._id+"::"+e.data._rev;var n=m.objectStore(BY_SEQ_STORE).put(e.data);n.onsuccess=function(n){Pouch.DEBUG&&console.log(name+": Wrote Document ",e.metadata.id),e.metadata.seq=n.target.result,delete e.metadata.rev;var o=m.objectStore(DOC_STORE).put(e.metadata);o.onsuccess=function(){g.push(e),PouchUtils.call(t)}}}var i=null,u=0;e.data._id=e.metadata.id,e.data._rev=e.metadata.rev,y++,PouchUtils.isDeleted(e.metadata,e.metadata.rev)&&(e.data._deleted=!0);var a=e.data._attachments?Object.keys(e.data._attachments):[];for(var s in e.data._attachments)if(e.data._attachments[s].stub)u++,n();else{var c=e.data._attachments[s].data;delete e.data._attachments[s].data;var l=e.data._attachments[s].digest;f(e,l,c,o)}a.length||r()}function c(e,t){var n=PouchMerge.merge(e.rev_tree,t.metadata.rev_tree[0],1e3),o=PouchUtils.isDeleted(e),i=o&&PouchUtils.isDeleted(t.metadata)||!o&&p&&"new_leaf"!==n.conflicts;return i?(g.push(d(Pouch.Errors.REV_CONFLICT,t._bulk_seq)),r()):(t.metadata.rev_tree=n.tree,s(t,r),void 0)}function l(e){return"was_delete"in t&&PouchUtils.isDeleted(e.metadata)?(g.push(Pouch.Errors.MISSING_DOC),r()):(s(e,r),void 0)}function d(e,t){return e._bulk_seq=t,e}function f(e,t,n,o){var r=m.objectStore(ATTACH_STORE);r.get(t).onsuccess=function(i){var u=i.target.result&&i.target.result.refs||{},a=[e.metadata.id,e.metadata.rev].join("@"),s={digest:t,body:n,refs:u};s.refs[a]=!0,r.put(s).onsuccess=function(){PouchUtils.call(o)}}}var p=t.new_edits,h=e.docs,v=h.map(function(e,t){var n=PouchUtils.parseDoc(e,p);return n._bulk_seq=t,n}),_=v.filter(function(e){return e.error});if(_.length)return PouchUtils.call(n,_[0]);var m,g=[],y=0;a(function(){m=idb.transaction([DOC_STORE,BY_SEQ_STORE,ATTACH_STORE,META_STORE],"readwrite"),m.onerror=idbError(n),m.ontimeout=idbError(n),m.oncomplete=i,r()})},api._get=function idb_get(e,t,n){function o(){PouchUtils.call(n,u,{doc:r,metadata:i,ctx:a})}var r,i,u,a;a=t.ctx?t.ctx:idb.transaction([DOC_STORE,BY_SEQ_STORE,ATTACH_STORE],"readonly"),a.objectStore(DOC_STORE).get(e).onsuccess=function(e){if(i=e.target.result,!i)return u=Pouch.Errors.MISSING_DOC,o();if(PouchUtils.isDeleted(i)&&!t.rev)return u=Pouch.error(Pouch.Errors.MISSING_DOC,"deleted"),o();var n=PouchMerge.winningRev(i),s=i.id+"::"+(t.rev?t.rev:n),c=a.objectStore(BY_SEQ_STORE).index("_doc_id_rev");c.get(s).onsuccess=function(e){return r=e.target.result,r&&r._doc_id_rev&&delete r._doc_id_rev,r?(o(),void 0):(u=Pouch.Errors.MISSING_DOC,o())}}},api._getAttachment=function(e,t,n){var o,r;r=t.ctx?t.ctx:idb.transaction([DOC_STORE,BY_SEQ_STORE,ATTACH_STORE],"readonly");var i=e.digest,u=e.content_type;r.objectStore(ATTACH_STORE).get(i).onsuccess=function(e){var r=e.target.result.body;if(t.encode)if(blobSupport){var i=new FileReader;i.onloadend=function(){o=btoa(this.result),PouchUtils.call(n,null,o)},i.readAsBinaryString(r)}else o=r,PouchUtils.call(n,null,o);else blobSupport?o=r:(r=fixBinary(atob(r)),o=new Blob([r],{type:u})),PouchUtils.call(n,null,o)}},api._allDocs=function idb_allDocs(e,t){var n="startkey"in e?e.startkey:!1,o="endkey"in e?e.endkey:!1,r="descending"in e?e.descending:!1;r=r?"prev":null;var i=n&&o?window.IDBKeyRange.bound(n,o):n?window.IDBKeyRange.lowerBound(n):o?window.IDBKeyRange.upperBound(o):null,u=idb.transaction([DOC_STORE,BY_SEQ_STORE],"readonly");u.oncomplete=function(){"keys"in e&&(e.keys.forEach(function(e){e in l?c.push(l[e]):c.push({key:e,error:"not_found"})}),e.descending&&c.reverse()),PouchUtils.call(t,null,{total_rows:c.length,offset:e.skip,rows:"limit"in e?c.slice(e.skip,e.limit+e.skip):e.skip>0?c.slice(e.skip):c})};var a=u.objectStore(DOC_STORE),s=r?a.openCursor(i,r):a.openCursor(i),c=[],l={};s.onsuccess=function(t){function n(t,n){if(PouchUtils.isLocalId(t.id))return o["continue"]();var r={id:t.id,key:t.id,value:{rev:PouchMerge.winningRev(t)}};if(e.include_docs){r.doc=n,r.doc._rev=PouchMerge.winningRev(t),r.doc._doc_id_rev&&delete r.doc._doc_id_rev,e.conflicts&&(r.doc._conflicts=PouchMerge.collectConflicts(t));for(var i in r.doc._attachments)r.doc._attachments[i].stub=!0}"keys"in e?e.keys.indexOf(t.id)>-1&&(PouchUtils.isDeleted(t)&&(r.value.deleted=!0,r.doc=null),l[r.id]=r):PouchUtils.isDeleted(t)||c.push(r),o["continue"]()}if(t.target.result){var o=t.target.result,r=o.value;if(e.include_docs){var i=u.objectStore(BY_SEQ_STORE).index("_doc_id_rev"),a=PouchMerge.winningRev(r),s=r.id+"::"+a;i.get(s).onsuccess=function(e){n(o.value,e.target.result)}}else n(r)}}},api._info=function idb_info(e){function t(e){r=e.target.result&&e.target.result.updateSeq||0}function n(e){var n=e.target.result;return n?(n.value.deleted!==!0&&o++,n["continue"](),void 0):(i.objectStore(META_STORE).get(META_STORE).onsuccess=t,void 0)}var o=0,r=0,i=idb.transaction([DOC_STORE,META_STORE],"readonly");i.oncomplete=function(){e(null,{db_name:name,doc_count:o,update_seq:r})},i.objectStore(DOC_STORE).openCursor().onsuccess=n},api._changes=function idb_changes(opts){function fetchChanges(){txn=idb.transaction([DOC_STORE,BY_SEQ_STORE]),txn.oncomplete=onTxnComplete;var e;e=descending?txn.objectStore(BY_SEQ_STORE).openCursor(window.IDBKeyRange.lowerBound(opts.since,!0),descending):txn.objectStore(BY_SEQ_STORE).openCursor(window.IDBKeyRange.lowerBound(opts.since,!0)),e.onsuccess=onsuccess,e.onerror=onerror}function onsuccess(e){if(!e.target.result){for(var t=0,n=results.length;n>t;t++){var o=results[t];o&&dedupResults.push(o)}return!1}var r=e.target.result,i=r.value._id,u=resultIndices[i];if(void 0!==u)return results[u].seq=r.key,results.push(results[u]),results[u]=null,resultIndices[i]=results.length-1,r["continue"]();var a=txn.objectStore(DOC_STORE);a.get(r.value._id).onsuccess=function(e){var t=e.target.result;if(PouchUtils.isLocalId(t.id))return r["continue"]();t.seq>last_seq&&(last_seq=t.seq);var n=PouchMerge.winningRev(t),o=t.id+"::"+n,i=txn.objectStore(BY_SEQ_STORE).index("_doc_id_rev");i.get(o).onsuccess=function(e){var o=e.target.result;delete o._doc_id_rev;var i=[{rev:n}];"all_docs"===opts.style&&(i=PouchMerge.collectLeaves(t.rev_tree).map(function(e){return{rev:e.rev}}));var u={id:t.id,seq:r.key,changes:i,doc:o};PouchUtils.isDeleted(t,n)&&(u.deleted=!0),opts.conflicts&&(u.doc._conflicts=PouchMerge.collectConflicts(t));var a=u.id,s=resultIndices[a];void 0!==s&&(results[s]=null),results.push(u),resultIndices[a]=results.length-1,r["continue"]()}}}function onTxnComplete(){PouchUtils.processChanges(opts,dedupResults,last_seq)}function onerror(){PouchUtils.call(opts.complete)}if(Pouch.DEBUG&&console.log(name+": Start Changes Feed: continuous="+opts.continuous),opts.continuous){var id=name+":"+Pouch.uuid();return opts.cancelled=!1,IdbPouch.Changes.addListener(name,id,api,opts),IdbPouch.Changes.notify(name),{cancel:function(){Pouch.DEBUG&&console.log(name+": Cancel Changes Feed"),opts.cancelled=!0,IdbPouch.Changes.removeListener(name,id)}}}var descending=opts.descending?"prev":null,last_seq=0;opts.since=opts.since&&!descending?opts.since:0;var results=[],resultIndices={},dedupResults=[],txn;if(opts.filter&&"string"==typeof opts.filter){var filterName=opts.filter.split("/");api.get("_design/"+filterName[0],function(err,ddoc){var filter=eval("(function() { return "+ddoc.filters[filterName[1]]+" })()");opts.filter=filter,fetchChanges()})}else fetchChanges()},api._close=function(e){return null===idb?PouchUtils.call(e,Pouch.Errors.NOT_OPEN):(idb.close(),PouchUtils.call(e,null),void 0)},api._getRevisionTree=function(e,t){var n=idb.transaction([DOC_STORE],"readonly"),o=n.objectStore(DOC_STORE).get(e);o.onsuccess=function(e){var n=e.target.result;n?PouchUtils.call(t,null,n.rev_tree):PouchUtils.call(t,Pouch.Errors.MISSING_DOC)}},api._doCompaction=function(e,t,n,o){var r=idb.transaction([DOC_STORE,BY_SEQ_STORE],"readwrite"),i=r.objectStore(DOC_STORE);i.get(e).onsuccess=function(o){var i=o.target.result;i.rev_tree=t;var u=n.length;n.forEach(function(t){var n=r.objectStore(BY_SEQ_STORE).index("_doc_id_rev"),o=e+"::"+t;n.getKey(o).onsuccess=function(e){var t=e.target.result;t&&(r.objectStore(BY_SEQ_STORE)["delete"](t),u--,u||r.objectStore(DOC_STORE).put(i))}})},r.oncomplete=function(){PouchUtils.call(o)}},api};IdbPouch.valid=function idb_valid(){return"undefined"!=typeof window&&!!window.indexedDB},IdbPouch.destroy=function idb_destroy(e,t,n){Pouch.DEBUG&&console.log(e+": Delete Database"),IdbPouch.Changes.clearListeners(e),Pouch.openReqList[e]&&Pouch.openReqList[e].result&&Pouch.openReqList[e].result.close();var o=window.indexedDB.deleteDatabase(e);o.onsuccess=function(){Pouch.openReqList[e]&&(Pouch.openReqList[e]=null),PouchUtils.call(n,null)},o.onerror=idbError(n)},IdbPouch.Changes=new PouchUtils.Changes,Pouch.adapter("idb",IdbPouch);var PouchUtils;"undefined"!=typeof module&&module.exports&&(PouchUtils=require("../pouch.utils.js"));var POUCH_VERSION=1,POUCH_SIZE=5242880,DOC_STORE=quote("document-store"),BY_SEQ_STORE=quote("by-sequence"),ATTACH_STORE=quote("attach-store"),META_STORE=quote("metadata-store"),unknownError=function(e){return function(t){PouchUtils.call(e,{status:500,error:t.type,reason:t.target})}},webSqlPouch=function(opts,callback){function dbCreated(){callback(null,api)}function setup(){db.transaction(function(e){var t="CREATE TABLE IF NOT EXISTS "+META_STORE+" (update_seq, dbid)",n="CREATE TABLE IF NOT EXISTS "+ATTACH_STORE+" (digest, json, body BLOB)",o="CREATE TABLE IF NOT EXISTS "+DOC_STORE+" (id unique, seq, json, winningseq)",r="CREATE TABLE IF NOT EXISTS "+BY_SEQ_STORE+" (seq INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, doc_id_rev UNIQUE, json)";e.executeSql(n),e.executeSql(o),e.executeSql(r),e.executeSql(t);var i="SELECT update_seq FROM "+META_STORE;e.executeSql(i,[],function(e,t){if(!t.rows.length){var n="INSERT INTO "+META_STORE+" (update_seq) VALUES (?)";return e.executeSql(n,[0]),void 0}});var u="SELECT dbid FROM "+META_STORE+" WHERE dbid IS NOT NULL";e.executeSql(u,[],function(e,t){if(!t.rows.length){var n="UPDATE "+META_STORE+" SET dbid=?";return instanceId=Pouch.uuid(),e.executeSql(n,[instanceId]),void 0}instanceId=t.rows.item(0).dbid})},unknownError(callback),dbCreated)}function makeRevs(e){return e.map(function(e){return{rev:e.rev}})}var api={},instanceId=null,name=opts.name,db=openDatabase(name,POUCH_VERSION,name,POUCH_SIZE);return db?(PouchUtils.isCordova()&&"undefined"!=typeof window?window.addEventListener(name+"_pouch",function cordova_init(){window.removeEventListener(name+"_pouch",cordova_init,!1),setup()},!1):setup(),api.type=function(){return"websql"},api.id=function(){return instanceId},api._info=function(e){db.transaction(function(t){var n="SELECT COUNT(id) AS count FROM "+DOC_STORE;t.executeSql(n,[],function(t,n){var o=n.rows.item(0).count,r="SELECT update_seq FROM "+META_STORE;t.executeSql(r,[],function(t,n){var r=n.rows.item(0).update_seq;e(null,{db_name:name,doc_count:o,update_seq:r})})})})},api._bulkDocs=function idb_bulkDocs(e,t,n){function o(e,t){return e._bulk_seq-t._bulk_seq}function r(){var e=[];E.sort(o),E.forEach(function(t){if(delete t._bulk_seq,t.error)return e.push(t),void 0;var n=t.metadata,o=PouchMerge.winningRev(n);e.push({ok:!0,id:n.id,rev:o}),PouchUtils.isLocalId(n.id)||(_++,webSqlPouch.Changes.notify(name),webSqlPouch.Changes.notifyLocalWindows(name))});var t="SELECT update_seq FROM "+META_STORE;y.executeSql(t,[],function(t,o){var r=o.rows.item(0).update_seq+_,i="UPDATE "+META_STORE+" SET update_seq=?";t.executeSql(i,[r],function(){PouchUtils.call(n,null,e)})})}function i(e,t){if(e.stub)return t();if("string"==typeof e.data){try{e.data=atob(e.data)}catch(o){var r=Pouch.error(Pouch.Errors.BAD_ARG,"Attachments need to be base64 encoded");return PouchUtils.call(n,r)}return e.digest="md5-"+PouchUtils.Crypto.MD5(e.data),t()}var i=new FileReader;i.onloadend=function(){e.data=this.result,e.digest="md5-"+PouchUtils.Crypto.MD5(this.result),t()},i.readAsBinaryString(e.data)}function u(e){function t(){n++,m.length===n&&e()}if(!m.length)return e();var n=0,o=0;m.forEach(function(e){function n(){o++,o===r.length&&t()}var r=e.data&&e.data._attachments?Object.keys(e.data._attachments):[];if(!r.length)return t();for(var u in e.data._attachments)i(e.data._attachments[u],n)})}function a(e,t,n){function o(){var t=e.data,n="INSERT INTO "+BY_SEQ_STORE+" (doc_id_rev, json) VALUES (?, ?);";y.executeSql(n,[t._id+"::"+t._rev,JSON.stringify(t)],u)}function r(e){a||(e?(a=e,PouchUtils.call(t,a)):s===c.length&&o())}function i(e){s++,r(e)}function u(o,r){var i=e.metadata.seq=r.insertId;delete e.metadata.rev;var u=PouchMerge.winningRev(e.metadata),a=n?"UPDATE "+DOC_STORE+" SET seq=?, json=?, winningseq=(SELECT seq FROM "+BY_SEQ_STORE+" WHERE doc_id_rev=?) WHERE id=?":"INSERT INTO "+DOC_STORE+" (id, seq, winningseq, json) VALUES (?, ?, ?, ?);",s=JSON.stringify(e.metadata),c=e.metadata.id+"::"+u,l=n?[i,s,c,e.metadata.id]:[e.metadata.id,i,i,s];o.executeSql(a,l,function(){E.push(e),PouchUtils.call(t,null)})}var a=null,s=0;e.data._id=e.metadata.id,e.data._rev=e.metadata.rev,PouchUtils.isDeleted(e.metadata,e.metadata.rev)&&(e.data._deleted=!0);var c=e.data._attachments?Object.keys(e.data._attachments):[];for(var l in e.data._attachments)if(e.data._attachments[l].stub)s++,r();else{var d=e.data._attachments[l].data;delete e.data._attachments[l].data;var p=e.data._attachments[l].digest;f(e,p,d,i)}c.length||o()}function s(e,t){var n=PouchMerge.merge(e.rev_tree,t.metadata.rev_tree[0],1e3),o=PouchUtils.isDeleted(e)&&PouchUtils.isDeleted(t.metadata)||!PouchUtils.isDeleted(e)&&h&&"new_leaf"!==n.conflicts;return o?(E.push(d(Pouch.Errors.REV_CONFLICT,t._bulk_seq)),l()):(t.metadata.rev_tree=n.tree,a(t,l,!0),void 0)}function c(e){return"was_delete"in t&&PouchUtils.isDeleted(e.metadata)?(E.push(Pouch.Errors.MISSING_DOC),l()):(a(e,l,!1),void 0)}function l(){if(!m.length)return r();var e=m.shift(),t=e.metadata.id;t in P?s(P[t],e):(P[t]=e.metadata,c(e))}function d(e,t){return e._bulk_seq=t,e}function f(e,t,n,o){var r=[e.metadata.id,e.metadata.rev].join("@"),i={digest:t},u="SELECT digest, json FROM "+ATTACH_STORE+" WHERE digest=?";y.executeSql(u,[t],function(e,a){a.rows.length?(i.refs=JSON.parse(a.rows.item(0).json).refs,u="UPDATE "+ATTACH_STORE+" SET json=?, body=? WHERE digest=?",e.executeSql(u,[JSON.stringify(i),n,t],function(){PouchUtils.call(o,null)})):(i.refs={},i.refs[r]=!0,u="INSERT INTO "+ATTACH_STORE+"(digest, json, body) VALUES (?, ?, ?)",e.executeSql(u,[t,JSON.stringify(i),n],function(){PouchUtils.call(o,null)}))})}function p(e,t){for(var n=0;t.rows.length>n;n++){var o=t.rows.item(n);P[o.id]=JSON.parse(o.json)}l()}var h=t.new_edits,v=e.docs,_=0,m=v.map(function(e,t){var n=PouchUtils.parseDoc(e,h);return n._bulk_seq=t,n}),g=m.filter(function(e){return e.error});if(g.length)return PouchUtils.call(n,g[0]);var y,E=[],P={};u(function(){db.transaction(function(e){y=e;var t="("+m.map(function(e){return quote(e.metadata.id)}).join(",")+")",n="SELECT * FROM "+DOC_STORE+" WHERE id IN "+t;y.executeSql(n,[],p)},unknownError(n))})},api._get=function(e,t,n){function o(){PouchUtils.call(n,u,{doc:r,metadata:i,ctx:a})}var r,i,u;if(!t.ctx)return db.transaction(function(o){t.ctx=o,api._get(e,t,n)}),void 0;var a=t.ctx,s="SELECT * FROM "+DOC_STORE+" WHERE id=?";a.executeSql(s,[e],function(e,n){if(!n.rows.length)return u=Pouch.Errors.MISSING_DOC,o();if(i=JSON.parse(n.rows.item(0).json),PouchUtils.isDeleted(i)&&!t.rev)return u=Pouch.error(Pouch.Errors.MISSING_DOC,"deleted"),o();var s=PouchMerge.winningRev(i),c=t.rev?t.rev:s;c=i.id+"::"+c;var l="SELECT * FROM "+BY_SEQ_STORE+" WHERE doc_id_rev=?";a.executeSql(l,[c],function(e,t){return t.rows.length?(r=JSON.parse(t.rows.item(0).json),o(),void 0):(u=Pouch.Errors.MISSING_DOC,o())})})},api._allDocs=function(e,t){var n=[],o={},r="startkey"in e?e.startkey:!1,i="endkey"in e?e.endkey:!1,u="descending"in e?e.descending:!1,a="SELECT "+DOC_STORE+".id, "+BY_SEQ_STORE+".seq, "+BY_SEQ_STORE+".json AS data, "+DOC_STORE+".json AS metadata FROM "+BY_SEQ_STORE+" JOIN "+DOC_STORE+" ON "+BY_SEQ_STORE+".seq = "+DOC_STORE+".winningseq";"keys"in e?a+=" WHERE "+DOC_STORE+".id IN ("+e.keys.map(function(e){return quote(e)}).join(",")+")":(r&&(a+=" WHERE "+DOC_STORE+'.id >= "'+r+'"'),i&&(a+=(r?" AND ":" WHERE ")+DOC_STORE+'.id <= "'+i+'"'),a+=" ORDER BY "+DOC_STORE+".id "+(u?"DESC":"ASC")),db.transaction(function(t){t.executeSql(a,[],function(t,r){for(var i=0,u=r.rows.length;u>i;i++){var a=r.rows.item(i),s=JSON.parse(a.metadata),c=JSON.parse(a.data);if(!PouchUtils.isLocalId(s.id)){if(a={id:s.id,key:s.id,value:{rev:PouchMerge.winningRev(s)}},e.include_docs){a.doc=c,a.doc._rev=PouchMerge.winningRev(s),e.conflicts&&(a.doc._conflicts=PouchMerge.collectConflicts(s));for(var l in a.doc._attachments)a.doc._attachments[l].stub=!0}"keys"in e?e.keys.indexOf(s.id)>-1&&(PouchUtils.isDeleted(s)&&(a.value.deleted=!0,a.doc=null),o[a.id]=a):PouchUtils.isDeleted(s)||n.push(a)}}})},unknownError(t),function(){"keys"in e&&(e.keys.forEach(function(e){e in o?n.push(o[e]):n.push({key:e,error:"not_found"})}),e.descending&&n.reverse()),PouchUtils.call(t,null,{total_rows:n.length,offset:e.skip,rows:"limit"in e?n.slice(e.skip,e.limit+e.skip):e.skip>0?n.slice(e.skip):n})})},api._changes=function idb_changes(opts){function fetchChanges(){var e="SELECT "+DOC_STORE+".id, "+BY_SEQ_STORE+".seq, "+BY_SEQ_STORE+".json AS data, "+DOC_STORE+".json AS metadata FROM "+BY_SEQ_STORE+" JOIN "+DOC_STORE+" ON "+BY_SEQ_STORE+".seq = "+DOC_STORE+".winningseq WHERE "+DOC_STORE+".seq > "+opts.since+" ORDER BY "+DOC_STORE+".seq "+(descending?"DESC":"ASC");
4 | db.transaction(function(t){t.executeSql(e,[],function(e,t){for(var n=0,o=0,r=t.rows.length;r>o;o++){var i=t.rows.item(o),u=JSON.parse(i.metadata);if(!PouchUtils.isLocalId(u.id)){i.seq>n&&(n=i.seq);var a=JSON.parse(i.data),s=a._rev,c=[{rev:s}];"all_docs"===opts.style&&(c=makeRevs(PouchMerge.collectLeaves(u.rev_tree)));var l={id:u.id,seq:i.seq,changes:c,doc:a};PouchUtils.isDeleted(u,s)&&(l.deleted=!0),opts.conflicts&&(l.doc._conflicts=PouchMerge.collectConflicts(u)),results.push(l)}}PouchUtils.processChanges(opts,results,n)})})}if(Pouch.DEBUG&&console.log(name+": Start Changes Feed: continuous="+opts.continuous),opts.continuous){var id=name+":"+Pouch.uuid();return opts.cancelled=!1,webSqlPouch.Changes.addListener(name,id,api,opts),webSqlPouch.Changes.notify(name),{cancel:function(){Pouch.DEBUG&&console.log(name+": Cancel Changes Feed"),opts.cancelled=!0,webSqlPouch.Changes.removeListener(name,id)}}}var descending=opts.descending;opts.since=opts.since&&!descending?opts.since:0;var results=[],txn;if(opts.filter&&"string"==typeof opts.filter){var filterName=opts.filter.split("/");api.get("_design/"+filterName[0],function(err,ddoc){var filter=eval("(function() { return "+ddoc.filters[filterName[1]]+" })()");opts.filter=filter,fetchChanges()})}else fetchChanges()},api._close=function(e){PouchUtils.call(e,null)},api._getAttachment=function(e,t,n){var o,r=t.ctx,i=e.digest,u=e.content_type,a="SELECT body FROM "+ATTACH_STORE+" WHERE digest=?";r.executeSql(a,[i],function(e,r){var i=r.rows.item(0).body;o=t.encode?btoa(i):new Blob([i],{type:u}),PouchUtils.call(n,null,o)})},api._getRevisionTree=function(e,t){db.transaction(function(n){var o="SELECT json AS metadata FROM "+DOC_STORE+" WHERE id = ?";n.executeSql(o,[e],function(e,n){if(n.rows.length){var o=JSON.parse(n.rows.item(0).metadata);PouchUtils.call(t,null,o.rev_tree)}else PouchUtils.call(t,Pouch.Errors.MISSING_DOC)})})},api._doCompaction=function(e,t,n,o){db.transaction(function(r){var i="SELECT json AS metadata FROM "+DOC_STORE+" WHERE id = ?";r.executeSql(i,[e],function(r,i){if(!i.rows.length)return PouchUtils.call(o);var u=JSON.parse(i.rows.item(0).metadata);u.rev_tree=t;var a="DELETE FROM "+BY_SEQ_STORE+" WHERE doc_id_rev IN ("+n.map(function(t){return quote(e+"::"+t)}).join(",")+")";r.executeSql(a,[],function(t){var n="UPDATE "+DOC_STORE+" SET json = ? 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