!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define("leancloud-realtime",["exports"],t):t((e=e||self).AV=e.AV||{})}(this,(function(e){"use strict";var t="undefined"!=typeof window&&window.process||{};t.env=t.env||{};var n="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function r(e,t,n){return e(n={path:t,exports:{},require:function(e,t){return i(null==t&&n.path)}},n.exports),n.exports}function i(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}var s,o=r((function(e){
/**
	 * @license long.js (c) 2013 Daniel Wirtz <dcode@dcode.io>
	 * Released under the Apache License, Version 2.0
	 * see: https://github.com/dcodeIO/long.js for details
	 */
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RangeError("radix");var r;if((r=e.indexOf("-"))>0)throw Error("interior hyphen");if(0===r)return l(e.substring(1),t,n).neg();for(var i=s(a(n,8)),o=p,u=0;u<e.length;u+=8){var c=Math.min(8,e.length-u),f=parseInt(e.substring(u,u+c),n);if(c<8){var h=s(a(n,c));o=o.mul(h).add(s(f))}else o=(o=o.mul(i)).add(s(f))}return o.unsigned=t,o}function u(t){return t instanceof e?t:"number"==typeof t?s(t):"string"==typeof t?l(t):o(t.low,t.high,t.unsigned)}e.fromString=l,e.fromValue=u;var c=4294967296,f=c*c,h=f/2,d=i(1<<24),p=i(0);e.ZERO=p;var m=i(0,!0);e.UZERO=m;var g=i(1);e.ONE=g;var y=i(1,!0);e.UONE=y;var v=i(-1);e.NEG_ONE=v;var b=o(-1,2147483647,!1);e.MAX_VALUE=b;var w=o(-1,-1,!0);e.MAX_UNSIGNED_VALUE=w;var E=o(0,-2147483648,!1);e.MIN_VALUE=E;var _=e.prototype;return _.toInt=function(){return this.unsigned?this.low>>>0:this.low},_.toNumber=function(){return this.unsigned?(this.high>>>0)*c+(this.low>>>0):this.high*c+(this.low>>>0)},_.toString=function(e){if((e=e||10)<2||36<e)throw RangeError("radix");if(this.isZero())return"0";if(this.isNegative()){if(this.eq(E)){var t=s(e),n=this.div(t),r=n.mul(t).sub(this);return n.toString(e)+r.toInt().toString(e)}return"-"+this.neg().toString(e)}for(var i=s(a(e,6),this.unsigned),o=this,l="";;){var u=o.div(i),c=(o.sub(u.mul(i)).toInt()>>>0).toString(e);if((o=u).isZero())return c+l;for(;c.length<6;)c="0"+c;l=""+c+l}},_.getHighBits=function(){return this.high},_.getHighBitsUnsigned=function(){return this.high>>>0},_.getLowBits=function(){return this.low},_.getLowBitsUnsigned=function(){return this.low>>>0},_.getNumBitsAbs=function(){if(this.isNegative())return this.eq(E)?64:this.neg().getNumBitsAbs();for(var e=0!=this.high?this.high:this.low,t=31;t>0&&0==(e&1<<t);t--);return 0!=this.high?t+33:t+1},_.isZero=function(){return 0===this.high&&0===this.low},_.isNegative=function(){return!this.unsigned&&this.high<0},_.isPositive=function(){return this.unsigned||this.high>=0},_.isOdd=function(){return 1==(1&this.low)},_.isEven=function(){return 0==(1&this.low)},_.equals=function(e){return t(e)||(e=u(e)),(this.unsigned===e.unsigned||this.high>>>31!=1||e.high>>>31!=1)&&(this.high===e.high&&this.low===e.low)},_.eq=_.equals,_.notEquals=function(e){return!this.eq(e)},_.neq=_.notEquals,_.lessThan=function(e){return this.comp(e)<0},_.lt=_.lessThan,_.lessThanOrEqual=function(e){return this.comp(e)<=0},_.lte=_.lessThanOrEqual,_.greaterThan=function(e){return this.comp(e)>0},_.gt=_.greaterThan,_.greaterThanOrEqual=function(e){return this.comp(e)>=0},_.gte=_.greaterThanOrEqual,_.compare=function(e){if(t(e)||(e=u(e)),this.eq(e))return 0;var n=this.isNegative(),r=e.isNegative();return n&&!r?-1:!n&&r?1:this.unsigned?e.high>>>0>this.high>>>0||e.high===this.high&&e.low>>>0>this.low>>>0?-1:1:this.sub(e).isNegative()?-1:1},_.comp=_.compare,_.negate=function(){return!this.unsigned&&this.eq(E)?E:this.not().add(g)},_.neg=_.negate,_.add=function(e){t(e)||(e=u(e));var n=this.high>>>16,r=65535&this.high,i=this.low>>>16,s=65535&this.low,a=e.high>>>16,l=65535&e.high,c=e.low>>>16,f=0,h=0,d=0,p=0;return d+=(p+=s+(65535&e.low))>>>16,h+=(d+=i+c)>>>16,f+=(h+=r+l)>>>16,f+=n+a,o((d&=65535)<<16|(p&=65535),(f&=65535)<<16|(h&=65535),this.unsigned)},_.subtract=function(e){return t(e)||(e=u(e)),this.add(e.neg())},_.sub=_.subtract,_.multiply=function(e){if(this.isZero())return p;if(t(e)||(e=u(e)),e.isZero())return p;if(this.eq(E))return e.isOdd()?E:p;if(e.eq(E))return this.isOdd()?E:p;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(d)&&e.lt(d))return s(this.toNumber()*e.toNumber(),this.unsigned);var n=this.high>>>16,r=65535&this.high,i=this.low>>>16,a=65535&this.low,l=e.high>>>16,c=65535&e.high,f=e.low>>>16,h=65535&e.low,m=0,g=0,y=0,v=0;return y+=(v+=a*h)>>>16,g+=(y+=i*h)>>>16,y&=65535,g+=(y+=a*f)>>>16,m+=(g+=r*h)>>>16,g&=65535,m+=(g+=i*f)>>>16,g&=65535,m+=(g+=a*c)>>>16,m+=n*h+r*f+i*c+a*l,o((y&=65535)<<16|(v&=65535),(m&=65535)<<16|(g&=65535),this.unsigned)},_.mul=_.multiply,_.divide=function(e){if(t(e)||(e=u(e)),e.isZero())throw Error("division by zero");if(this.isZero())return this.unsigned?m:p;var n,r,i;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return m;if(e.gt(this.shru(1)))return y;i=m}else{if(this.eq(E))return e.eq(g)||e.eq(v)?E:e.eq(E)?g:(n=this.shr(1).div(e).shl(1)).eq(p)?e.isNegative()?g:v:(r=this.sub(e.mul(n)),i=n.add(r.div(e)));if(e.eq(E))return this.unsigned?m:p;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();i=p}for(r=this;r.gte(e);){n=Math.max(1,Math.floor(r.toNumber()/e.toNumber()));for(var o=Math.ceil(Math.log(n)/Math.LN2),l=o<=48?1:a(2,o-48),c=s(n),f=c.mul(e);f.isNegative()||f.gt(r);)f=(c=s(n-=l,this.unsigned)).mul(e);c.isZero()&&(c=g),i=i.add(c),r=r.sub(f)}return i},_.div=_.divide,_.modulo=function(e){return t(e)||(e=u(e)),this.sub(this.div(e).mul(e))},_.mod=_.modulo,_.not=function(){return o(~this.low,~this.high,this.unsigned)},_.and=function(e){return t(e)||(e=u(e)),o(this.low&e.low,this.high&e.high,this.unsigned)},_.or=function(e){return t(e)||(e=u(e)),o(this.low|e.low,this.high|e.high,this.unsigned)},_.xor=function(e){return t(e)||(e=u(e)),o(this.low^e.low,this.high^e.high,this.unsigned)},_.shiftLeft=function(e){return t(e)&&(e=e.toInt()),0==(e&=63)?this:e<32?o(this.low<<e,this.high<<e|this.low>>>32-e,this.unsigned):o(0,this.low<<e-32,this.unsigned)},_.shl=_.shiftLeft,_.shiftRight=function(e){return t(e)&&(e=e.toInt()),0==(e&=63)?this:e<32?o(this.low>>>e|this.high<<32-e,this.high>>e,this.unsigned):o(this.high>>e-32,this.high>=0?0:-1,this.unsigned)},_.shr=_.shiftRight,_.shiftRightUnsigned=function(e){if(t(e)&&(e=e.toInt()),0===(e&=63))return this;var n=this.high;return e<32?o(this.low>>>e|n<<32-e,n>>>e,this.unsigned):o(32===e?n:n>>>e-32,0,this.unsigned)},_.shru=_.shiftRightUnsigned,_.toSigned=function(){return this.unsigned?o(this.low,this.high,!1):this},_.toUnsigned=function(){return this.unsigned?this:o(this.low,this.high,!0)},_.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()},_.toBytesLE=function(){var e=this.high,t=this.low;return[255&t,t>>>8&255,t>>>16&255,t>>>24&255,255&e,e>>>8&255,e>>>16&255,e>>>24&255]},_.toBytesBE=function(){var e=this.high,t=this.low;return[e>>>24&255,e>>>16&255,e>>>8&255,255&e,t>>>24&255,t>>>16&255,t>>>8&255,255&t]},e}))})),a=r((function(e){
/**
	 * @license bytebuffer.js (c) 2015 Daniel Wirtz <dcode@dcode.io>
	 * Backing buffer: ArrayBuffer, Accessor: Uint8Array
	 * Released under the Apache License, Version 2.0
	 * see: https://github.com/dcodeIO/bytebuffer.js for details
	 */
!function(t,n){e&&e.exports?e.exports=function(){var e;try{e=o}catch(e){}return n(e)}():(t.dcodeIO=t.dcodeIO||{}).ByteBuffer=n(t.dcodeIO.Long)}(n,(function(e){var t=function(e,n,i){if(void 0===e&&(e=t.DEFAULT_CAPACITY),void 0===n&&(n=t.DEFAULT_ENDIAN),void 0===i&&(i=t.DEFAULT_NOASSERT),!i){if((e|=0)<0)throw RangeError("Illegal capacity");n=!!n,i=!!i}this.buffer=0===e?r:new ArrayBuffer(e),this.view=0===e?null:new Uint8Array(this.buffer),this.offset=0,this.markedOffset=-1,this.limit=e,this.littleEndian=n,this.noAssert=i};t.VERSION="5.0.1",t.LITTLE_ENDIAN=!0,t.BIG_ENDIAN=!1,t.DEFAULT_CAPACITY=16,t.DEFAULT_ENDIAN=t.BIG_ENDIAN,t.DEFAULT_NOASSERT=!1,t.Long=e||null;var n=t.prototype;n.__isByteBuffer__,Object.defineProperty(n,"__isByteBuffer__",{value:!0,enumerable:!1,configurable:!1});var r=new ArrayBuffer(0),i=String.fromCharCode;function s(e){var t=0;return function(){return t<e.length?e.charCodeAt(t++):null}}function o(){var e=[],t=[];return function(){if(0===arguments.length)return t.join("")+i.apply(String,e);e.length+arguments.length>1024&&(t.push(i.apply(String,e)),e.length=0),Array.prototype.push.apply(e,arguments)}}function a(e,t,n,r,i){var s,o,a=8*i-r-1,l=(1<<a)-1,u=l>>1,c=-7,f=n?i-1:0,h=n?-1:1,d=e[t+f];for(f+=h,s=d&(1<<-c)-1,d>>=-c,c+=a;c>0;s=256*s+e[t+f],f+=h,c-=8);for(o=s&(1<<-c)-1,s>>=-c,c+=r;c>0;o=256*o+e[t+f],f+=h,c-=8);if(0===s)s=1-u;else{if(s===l)return o?NaN:1/0*(d?-1:1);o+=Math.pow(2,r),s-=u}return(d?-1:1)*o*Math.pow(2,s-r)}function l(e,t,n,r,i,s){var o,a,l,u=8*s-i-1,c=(1<<u)-1,f=c>>1,h=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=r?0:s-1,p=r?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(a=isNaN(t)?1:0,o=c):(o=Math.floor(Math.log(t)/Math.LN2),t*(l=Math.pow(2,-o))<1&&(o--,l*=2),(t+=o+f>=1?h/l:h*Math.pow(2,1-f))*l>=2&&(o++,l/=2),o+f>=c?(a=0,o=c):o+f>=1?(a=(t*l-1)*Math.pow(2,i),o+=f):(a=t*Math.pow(2,f-1)*Math.pow(2,i),o=0));i>=8;e[n+d]=255&a,d+=p,a/=256,i-=8);for(o=o<<i|a,u+=i;u>0;e[n+d]=255&o,d+=p,o/=256,u-=8);e[n+d-p]|=128*m}t.accessor=function(){return Uint8Array},t.allocate=function(e,n,r){return new t(e,n,r)},t.concat=function(e,n,r,i){"boolean"!=typeof n&&"string"==typeof n||(i=r,r=n,n=void 0);for(var s,o=0,a=0,l=e.length;a<l;++a)t.isByteBuffer(e[a])||(e[a]=t.wrap(e[a],n)),(s=e[a].limit-e[a].offset)>0&&(o+=s);if(0===o)return new t(0,r,i);var u,c=new t(o,r,i);for(a=0;a<l;)(s=(u=e[a++]).limit-u.offset)<=0||(c.view.set(u.view.subarray(u.offset,u.limit),c.offset),c.offset+=s);return 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n=this.readVarint32(e);return"object"==typeof n?n.value=t.zigZagDecode32(n.value):n=t.zigZagDecode32(n),n},e&&(t.MAX_VARINT64_BYTES=10,t.calculateVarint64=function(t){"number"==typeof t?t=e.fromNumber(t):"string"==typeof t&&(t=e.fromString(t));var n=t.toInt()>>>0,r=t.shiftRightUnsigned(28).toInt()>>>0,i=t.shiftRightUnsigned(56).toInt()>>>0;return 0==i?0==r?n<16384?n<128?1:2:n<1<<21?3:4:r<16384?r<128?5:6:r<1<<21?7:8:i<128?9:10},t.zigZagEncode64=function(t){return"number"==typeof t?t=e.fromNumber(t,!1):"string"==typeof t?t=e.fromString(t,!1):!1!==t.unsigned&&(t=t.toSigned()),t.shiftLeft(1).xor(t.shiftRight(63)).toUnsigned()},t.zigZagDecode64=function(t){return"number"==typeof t?t=e.fromNumber(t,!1):"string"==typeof t?t=e.fromString(t,!1):!1!==t.unsigned&&(t=t.toSigned()),t.shiftRightUnsigned(1).xor(t.and(e.ONE).toSigned().negate()).toSigned()},n.writeVarint64=function(n,r){var i=void 0===r;if(i&&(r=this.offset),!this.noAssert){if("number"==typeof n)n=e.fromNumber(n);else 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/**
	 * @license protobuf.js (c) 2013 Daniel Wirtz <dcode@dcode.io>
	 * Released under the Apache License, Version 2.0
	 * see: https://github.com/dcodeIO/protobuf.js for details
	 */
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t.TYPES.int64:return e.readVarint64();case t.TYPES.uint64:return e.readVarint64().toUnsigned();case t.TYPES.sint64:return e.readVarint64ZigZag();case t.TYPES.fixed64:return e.readUint64();case t.TYPES.sfixed64:return e.readInt64();case t.TYPES.bool:return!!e.readVarint32();case t.TYPES.enum:return e.readVarint32();case t.TYPES.float:return e.readFloat();case t.TYPES.double:return e.readDouble();case t.TYPES.string:return e.readVString();case t.TYPES.bytes:if(s=e.readVarint32(),e.remaining()<s)throw Error("Illegal number of bytes for "+this.toString(!0)+": "+s+" required but got only "+e.remaining());return(i=e.clone()).limit=i.offset+s,e.offset+=s,i;case t.TYPES.message:return s=e.readVarint32(),this.resolvedType.decode(e,s);case t.TYPES.group:return this.resolvedType.decode(e,-1,r)}throw Error("[INTERNAL] Illegal decode type")},l.valueFromString=function(n){if(!this.isMapKey)throw Error("valueFromString() called on non-map-key element");switch(this.type){case t.TYPES.int32:case t.TYPES.sint32:case t.TYPES.sfixed32:case t.TYPES.uint32:case t.TYPES.fixed32:return this.verifyValue(parseInt(n));case t.TYPES.int64:case t.TYPES.sint64:case t.TYPES.sfixed64:case t.TYPES.uint64:case t.TYPES.fixed64:return this.verifyValue(n);case t.TYPES.bool:return"true"===n;case t.TYPES.string:return this.verifyValue(n);case t.TYPES.bytes:return e.fromBinary(n)}},l.valueToString=function(e){if(!this.isMapKey)throw Error("valueToString() called on non-map-key element");return this.type===t.TYPES.bytes?e.toString("binary"):e.toString()},n.Element=a;var c=function(e,t,n,r,i,o){s.call(this,e,t,n,r,o),this.className="Message",this.extensions=void 0,this.clazz=null,this.isGroup=!!i,this._fields=null,this._fieldsById=null,this._fieldsByName=null},f=c.prototype=Object.create(s.prototype);function h(e,n){var r=n.readVarint32(),i=7&r,s=r>>>3;switch(i){case t.WIRE_TYPES.VARINT:do{r=n.readUint8()}while(128==(128&r));break;case t.WIRE_TYPES.BITS64:n.offset+=8;break;case t.WIRE_TYPES.LDELIM:r=n.readVarint32(),n.offset+=r;break;case t.WIRE_TYPES.STARTGROUP:h(s,n);break;case t.WIRE_TYPES.ENDGROUP:if(s===e)return!1;throw Error("Illegal GROUPEND after unknown group: "+s+" ("+e+" expected)");case t.WIRE_TYPES.BITS32:n.offset+=4;break;default:throw Error("Illegal wire type in unknown group "+e+": "+i)}return!0}f.build=function(n){if(this.clazz&&!n)return this.clazz;var r=function(t,n){var r=n.getChildren(t.Reflect.Message.Field),i=n.getChildren(t.Reflect.Message.OneOf),s=function(o,a){t.Builder.Message.call(this);for(var l=0,u=i.length;l<u;++l)this[i[l].name]=null;for(l=0,u=r.length;l<u;++l){var c=r[l];this[c.name]=c.repeated?[]:c.map?new t.Map(c):null,!c.required&&"proto3"!==n.syntax||null===c.defaultValue||(this[c.name]=c.defaultValue)}var f;if(arguments.length>0)if(1!==arguments.length||null===o||"object"!=typeof o||!("function"!=typeof o.encode||o instanceof s)||Array.isArray(o)||o instanceof t.Map||e.isByteBuffer(o)||o instanceof ArrayBuffer||t.Long&&o instanceof t.Long)for(l=0,u=arguments.length;l<u;++l)void 0!==(f=arguments[l])&&this.$set(r[l].name,f);else this.$set(o)},o=s.prototype=Object.create(t.Builder.Message.prototype);o.add=function(e,r,i){var s=n._fieldsByName[e];if(!i){if(!s)throw Error(this+"#"+e+" is undefined");if(!(s instanceof t.Reflect.Message.Field))throw Error(this+"#"+e+" is not a field: "+s.toString(!0));if(!s.repeated)throw Error(this+"#"+e+" is not a repeated field");r=s.verifyValue(r,!0)}return null===this[e]&&(this[e]=[]),this[e].push(r),this},o.$add=o.add,o.set=function(e,r,i){if(e&&"object"==typeof e){for(var s in i=r,e)e.hasOwnProperty(s)&&void 0!==(r=e[s])&&void 0===n._oneofsByName[s]&&this.$set(s,r,i);return this}var o=n._fieldsByName[e];if(i)this[e]=r;else{if(!o)throw Error(this+"#"+e+" is not a field: undefined");if(!(o instanceof t.Reflect.Message.Field))throw Error(this+"#"+e+" is not a field: "+o.toString(!0));this[o.name]=r=o.verifyValue(r)}if(o&&o.oneof){var a=this[o.oneof.name];null!==r?(null!==a&&a!==o.name&&(this[a]=null),this[o.oneof.name]=o.name):a===e&&(this[o.oneof.name]=null)}return this},o.$set=o.set,o.get=function(e,r){if(r)return this[e];var i=n._fieldsByName[e];if(!(i&&i instanceof t.Reflect.Message.Field))throw Error(this+"#"+e+" is not a field: undefined");if(!(i instanceof t.Reflect.Message.Field))throw Error(this+"#"+e+" is not a field: "+i.toString(!0));return this[i.name]},o.$get=o.get;for(var a=0;a<r.length;a++){var l=r[a];l instanceof t.Reflect.Message.ExtensionField||n.builder.options.populateAccessors&&function(e){var t=e.originalName.replace(/(_[a-zA-Z])/g,(function(e){return e.toUpperCase().replace("_","")}));t=t.substring(0,1).toUpperCase()+t.substring(1);var r=e.originalName.replace(/([A-Z])/g,(function(e){return"_"+e})),i=function(t,n){return this[e.name]=n?t:e.verifyValue(t),this},s=function(){return this[e.name]};null===n.getChild("set"+t)&&(o["set"+t]=i),null===n.getChild("set_"+r)&&(o["set_"+r]=i),null===n.getChild("get"+t)&&(o["get"+t]=s),null===n.getChild("get_"+r)&&(o["get_"+r]=s)}(l)}function u(n,r,i,s){if(null===n||"object"!=typeof n){if(s&&s instanceof t.Reflect.Enum){var o=t.Reflect.Enum.getName(s.object,n);if(null!==o)return o}return n}if(e.isByteBuffer(n))return r?n.toBase64():n.toBuffer();if(t.Long.isLong(n))return i?n.toString():t.Long.fromValue(n);var a;if(Array.isArray(n))return a=[],n.forEach((function(e,t){a[t]=u(e,r,i,s)})),a;if(a={},n instanceof t.Map){for(var l=n.entries(),c=l.next();!c.done;c=l.next())a[n.keyElem.valueToString(c.value[0])]=u(c.value[1],r,i,n.valueElem.resolvedType);return a}var f=n.$type,h=void 0;for(var d in n)n.hasOwnProperty(d)&&(f&&(h=f.getChild(d))?a[d]=u(n[d],r,i,h.resolvedType):a[d]=u(n[d],r,i));return a}return o.encode=function(t,r){"boolean"==typeof t&&(r=t,t=void 0);var i=!1;t||(t=new e,i=!0);var s=t.littleEndian;try{return n.encode(this,t.LE(),r),(i?t.flip():t).LE(s)}catch(e){throw t.LE(s),e}},s.encode=function(e,t,n){return new s(e).encode(t,n)},o.calculate=function(){return n.calculate(this)},o.encodeDelimited=function(t,r){var i=!1;t||(t=new e,i=!0);var s=(new e).LE();return n.encode(this,s,r).flip(),t.writeVarint32(s.remaining()),t.append(s),i?t.flip():t},o.encodeAB=function(){try{return this.encode().toArrayBuffer()}catch(e){throw e.encoded&&(e.encoded=e.encoded.toArrayBuffer()),e}},o.toArrayBuffer=o.encodeAB,o.encodeNB=function(){try{return this.encode().toBuffer()}catch(e){throw e.encoded&&(e.encoded=e.encoded.toBuffer()),e}},o.toBuffer=o.encodeNB,o.encode64=function(){try{return this.encode().toBase64()}catch(e){throw e.encoded&&(e.encoded=e.encoded.toBase64()),e}},o.toBase64=o.encode64,o.encodeHex=function(){try{return this.encode().toHex()}catch(e){throw e.encoded&&(e.encoded=e.encoded.toHex()),e}},o.toHex=o.encodeHex,o.toRaw=function(e,t){return u(this,!!e,!!t,this.$type)},o.encodeJSON=function(){return JSON.stringify(u(this,!0,!0,this.$type))},s.decode=function(t,r,i){"string"==typeof r&&(i=r,r=-1),"string"==typeof t?t=e.wrap(t,i||"base64"):e.isByteBuffer(t)||(t=e.wrap(t));var s=t.littleEndian;try{var o=n.decode(t.LE(),r);return t.LE(s),o}catch(e){throw t.LE(s),e}},s.decodeDelimited=function(t,r){if("string"==typeof t?t=e.wrap(t,r||"base64"):e.isByteBuffer(t)||(t=e.wrap(t)),t.remaining()<1)return null;var i=t.offset,s=t.readVarint32();if(t.remaining()<s)return t.offset=i,null;try{var o=n.decode(t.slice(t.offset,t.offset+s).LE());return t.offset+=s,o}catch(e){throw t.offset+=s,e}},s.decode64=function(e){return s.decode(e,"base64")},s.decodeHex=function(e){return s.decode(e,"hex")},s.decodeJSON=function(e){return new s(JSON.parse(e))},o.toString=function(){return n.toString()},Object.defineProperty&&(Object.defineProperty(s,"$options",{value:n.buildOpt()}),Object.defineProperty(o,"$options",{value:s.$options}),Object.defineProperty(s,"$type",{value:n}),Object.defineProperty(o,"$type",{value:n})),s}(t,this);this._fields=[],this._fieldsById={},this._fieldsByName={},this._oneofsByName={};for(var i,s=0,o=this.children.length;s<o;s++)if((i=this.children[s])instanceof g||i instanceof c||i instanceof b){if(r.hasOwnProperty(i.name))throw Error("Illegal reflect child of "+this.toString(!0)+": "+i.toString(!0)+" cannot override static property '"+i.name+"'");r[i.name]=i.build()}else if(i instanceof c.Field)i.build(),this._fields.push(i),this._fieldsById[i.id]=i,this._fieldsByName[i.name]=i;else if(i instanceof c.OneOf)this._oneofsByName[i.name]=i;else if(!(i instanceof c.OneOf||i instanceof v))throw Error("Illegal reflect child of "+this.toString(!0)+": "+this.children[s].toString(!0));return this.clazz=r},f.encode=function(e,t,n){for(var r,i,s=null,o=0,a=this._fields.length;o<a;++o)i=e[(r=this._fields[o]).name],r.required&&null===i?null===s&&(s=r):r.encode(n?i:r.verifyValue(i),t,e);if(null!==s){var l=Error("Missing at least one required field for "+this.toString(!0)+": "+s);throw l.encoded=t,l}return t},f.calculate=function(e){for(var t,n,r=0,i=0,s=this._fields.length;i<s;++i){if(n=e[(t=this._fields[i]).name],t.required&&null===n)throw Error("Missing at least one required field for "+this.toString(!0)+": "+t);r+=t.calculate(n,e)}return r},f.decode=function(e,n,r){"number"!=typeof n&&(n=-1);for(var i,s,o,a,l=e.offset,u=new this.clazz;e.offset<l+n||-1===n&&e.remaining()>0;){if(o=(i=e.readVarint32())>>>3,(s=7&i)===t.WIRE_TYPES.ENDGROUP){if(o!==r)throw Error("Illegal group end indicator for "+this.toString(!0)+": "+o+" ("+(r?r+" expected":"not a group")+")");break}if(a=this._fieldsById[o]){if(a.repeated&&!a.options.packed)u[a.name].push(a.decode(s,e));else if(a.map){var c=a.decode(s,e);u[a.name].set(c[0],c[1])}else if(u[a.name]=a.decode(s,e),a.oneof){var f=u[a.oneof.name];null!==f&&f!==a.name&&(u[f]=null),u[a.oneof.name]=a.name}}else switch(s){case t.WIRE_TYPES.VARINT:e.readVarint32();break;case t.WIRE_TYPES.BITS32:e.offset+=4;break;case t.WIRE_TYPES.BITS64:e.offset+=8;break;case t.WIRE_TYPES.LDELIM:var d=e.readVarint32();e.offset+=d;break;case t.WIRE_TYPES.STARTGROUP:for(;h(o,e););break;default:throw Error("Illegal wire type for unknown field "+o+" in "+this.toString(!0)+"#decode: "+s)}}for(var p=0,m=this._fields.length;p<m;++p)if(null===u[(a=this._fields[p]).name])if("proto3"===this.syntax)u[a.name]=a.defaultValue;else{if(a.required){var g=Error("Missing at least one required field for "+this.toString(!0)+": "+a.name);throw g.decoded=u,g}t.populateDefaults&&null!==a.defaultValue&&(u[a.name]=a.defaultValue)}return u},n.Message=c;var d=function(e,n,i,s,o,a,l,u,f,h){r.call(this,e,n,a),this.className="Message.Field",this.required="required"===i,this.repeated="repeated"===i,this.map="map"===i,this.keyType=s||null,this.type=o,this.resolvedType=null,this.id=l,this.options=u||{},this.defaultValue=null,this.oneof=f||null,this.syntax=h||"proto2",this.originalName=this.name,this.element=null,this.keyElement=null,!this.builder.options.convertFieldsToCamelCase||this instanceof c.ExtensionField||(this.name=t.Util.toCamelCase(this.name))},p=d.prototype=Object.create(r.prototype);p.build=function(){this.element=new a(this.type,this.resolvedType,!1,this.syntax,this.name),this.map&&(this.keyElement=new a(this.keyType,void 0,!0,this.syntax,this.name)),"proto3"!==this.syntax||this.repeated||this.map?void 0!==this.options.default&&(this.defaultValue=this.verifyValue(this.options.default)):this.defaultValue=a.defaultFieldValue(this.type)},p.verifyValue=function(e,n){n=n||!1;var r,i=this;function s(e,t){throw Error("Illegal value for "+i.toString(!0)+" of type "+i.type.name+": "+e+" ("+t+")")}if(null===e)return this.required&&s(typeof e,"required"),"proto3"===this.syntax&&this.type!==t.TYPES.message&&s(typeof e,"proto3 field without field presence cannot be null"),null;if(this.repeated&&!n){Array.isArray(e)||(e=[e]);var o=[];for(r=0;r<e.length;r++)o.push(this.element.verifyValue(e[r]));return o}return this.map&&!n?e instanceof t.Map?e:(e instanceof Object||s(typeof e,"expected ProtoBuf.Map or raw object for map field"),new t.Map(this,e)):(!this.repeated&&Array.isArray(e)&&s(typeof e,"no array expected"),this.element.verifyValue(e))},p.hasWirePresence=function(e,n){if("proto3"!==this.syntax)return null!==e;if(this.oneof&&n[this.oneof.name]===this.name)return!0;switch(this.type){case t.TYPES.int32:case t.TYPES.sint32:case t.TYPES.sfixed32:case t.TYPES.uint32:case t.TYPES.fixed32:return 0!==e;case t.TYPES.int64:case t.TYPES.sint64:case t.TYPES.sfixed64:case t.TYPES.uint64:case t.TYPES.fixed64:return 0!==e.low||0!==e.high;case t.TYPES.bool:return e;case t.TYPES.float:case t.TYPES.double:return 0!==e;case t.TYPES.string:return e.length>0;case t.TYPES.bytes:return e.remaining()>0;case t.TYPES.enum:return 0!==e;case t.TYPES.message:return null!==e;default:return!0}},p.encode=function(n,r,i){if(null===this.type||"object"!=typeof this.type)throw Error("[INTERNAL] Unresolved type in "+this.toString(!0)+": "+this.type);if(null===n||this.repeated&&0==n.length)return r;try{var s;if(this.repeated)if(this.options.packed&&t.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)>=0){r.writeVarint32(this.id<<3|t.WIRE_TYPES.LDELIM),r.ensureCapacity(r.offset+=1);var o=r.offset;for(s=0;s<n.length;s++)this.element.encodeValue(this.id,n[s],r);var a=r.offset-o,l=e.calculateVarint32(a);if(l>1){var u=r.slice(o,r.offset);o+=l-1,r.offset=o,r.append(u)}r.writeVarint32(a,o-l)}else for(s=0;s<n.length;s++)r.writeVarint32(this.id<<3|this.type.wireType),this.element.encodeValue(this.id,n[s],r);else this.map?n.forEach((function(n,i,s){var o=e.calculateVarint32(8|this.keyType.wireType)+this.keyElement.calculateLength(1,i)+e.calculateVarint32(16|this.type.wireType)+this.element.calculateLength(2,n);r.writeVarint32(this.id<<3|t.WIRE_TYPES.LDELIM),r.writeVarint32(o),r.writeVarint32(8|this.keyType.wireType),this.keyElement.encodeValue(1,i,r),r.writeVarint32(16|this.type.wireType),this.element.encodeValue(2,n,r)}),this):this.hasWirePresence(n,i)&&(r.writeVarint32(this.id<<3|this.type.wireType),this.element.encodeValue(this.id,n,r))}catch(e){throw Error("Illegal value for "+this.toString(!0)+": "+n+" ("+e+")")}return r},p.calculate=function(n,r){if(n=this.verifyValue(n),null===this.type||"object"!=typeof this.type)throw Error("[INTERNAL] Unresolved type in "+this.toString(!0)+": "+this.type);if(null===n||this.repeated&&0==n.length)return 0;var i=0;try{var s,o;if(this.repeated)if(this.options.packed&&t.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)>=0){for(i+=e.calculateVarint32(this.id<<3|t.WIRE_TYPES.LDELIM),o=0,s=0;s<n.length;s++)o+=this.element.calculateLength(this.id,n[s]);i+=e.calculateVarint32(o),i+=o}else for(s=0;s<n.length;s++)i+=e.calculateVarint32(this.id<<3|this.type.wireType),i+=this.element.calculateLength(this.id,n[s]);else this.map?n.forEach((function(n,r,s){var o=e.calculateVarint32(8|this.keyType.wireType)+this.keyElement.calculateLength(1,r)+e.calculateVarint32(16|this.type.wireType)+this.element.calculateLength(2,n);i+=e.calculateVarint32(this.id<<3|t.WIRE_TYPES.LDELIM),i+=e.calculateVarint32(o),i+=o}),this):this.hasWirePresence(n,r)&&(i+=e.calculateVarint32(this.id<<3|this.type.wireType),i+=this.element.calculateLength(this.id,n))}catch(e){throw Error("Illegal value for "+this.toString(!0)+": "+n+" ("+e+")")}return i},p.decode=function(e,n,r){var i,s;if(!(!this.map&&e==this.type.wireType||!r&&this.repeated&&this.options.packed&&e==t.WIRE_TYPES.LDELIM||this.map&&e==t.WIRE_TYPES.LDELIM))throw Error("Illegal wire type for field "+this.toString(!0)+": "+e+" ("+this.type.wireType+" expected)");if(e==t.WIRE_TYPES.LDELIM&&this.repeated&&this.options.packed&&t.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)>=0&&!r){s=n.readVarint32(),s=n.offset+s;for(var o=[];n.offset<s;)o.push(this.decode(this.type.wireType,n,!0));return o}if(this.map){var l=a.defaultFieldValue(this.keyType);if(i=a.defaultFieldValue(this.type),s=n.readVarint32(),n.remaining()<s)throw Error("Illegal number of bytes for "+this.toString(!0)+": "+s+" required but got only "+n.remaining());var u=n.clone();for(u.limit=u.offset+s,n.offset+=s;u.remaining()>0;){var c=u.readVarint32();e=7&c;var f=c>>>3;if(1===f)l=this.keyElement.decode(u,e,f);else{if(2!==f)throw Error("Unexpected tag in map field key/value submessage");i=this.element.decode(u,e,f)}}return[l,i]}return this.element.decode(n,e,this.id)},n.Message.Field=d;var m=function(e,t,n,r,i,s,o){d.call(this,e,t,n,null,r,i,s,o),this.extension};m.prototype=Object.create(d.prototype),n.Message.ExtensionField=m;n.Message.OneOf=function(e,t,n){r.call(this,e,t,n),this.fields=[]};var g=function(e,t,n,r,i){s.call(this,e,t,n,r,i),this.className="Enum",this.object=null};g.getName=function(e,t){for(var n,r=Object.keys(e),i=0;i<r.length;++i)if(e[n=r[i]]===t)return n;return null},(g.prototype=Object.create(s.prototype)).build=function(e){if(this.object&&!e)return this.object;for(var n=new t.Builder.Enum,r=this.getChildren(g.Value),i=0,s=r.length;i<s;++i)n[r[i].name]=r[i].id;return Object.defineProperty&&Object.defineProperty(n,"$options",{value:this.buildOpt(),enumerable:!1}),this.object=n},n.Enum=g;var y=function(e,t,n,i){r.call(this,e,t,n),this.className="Enum.Value",this.id=i};y.prototype=Object.create(r.prototype),n.Enum.Value=y;var v=function(e,t,n,i){r.call(this,e,t,n),this.field=i};v.prototype=Object.create(r.prototype),n.Extension=v;var b=function(e,t,n,r){s.call(this,e,t,n,r),this.className="Service",this.clazz=null};(b.prototype=Object.create(s.prototype)).build=function(n){return this.clazz&&!n?this.clazz:this.clazz=function(t,n){for(var r=function(e){t.Builder.Service.call(this),this.rpcImpl=e||function(e,t,n){setTimeout(n.bind(this,Error("Not implemented, see: https://github.com/dcodeIO/ProtoBuf.js/wiki/Services")),0)}},i=r.prototype=Object.create(t.Builder.Service.prototype),s=n.getChildren(t.Reflect.Service.RPCMethod),o=0;o<s.length;o++)!function(t){i[t.name]=function(r,i){try{try{r=t.resolvedRequestType.clazz.decode(e.wrap(r))}catch(e){if(!(e instanceof TypeError))throw e}if(null===r||"object"!=typeof r)throw Error("Illegal arguments");r instanceof t.resolvedRequestType.clazz||(r=new t.resolvedRequestType.clazz(r)),this.rpcImpl(t.fqn(),r,(function(e,r){if(e)i(e);else{null===r&&(r="");try{r=t.resolvedResponseType.clazz.decode(r)}catch(e){}r&&r instanceof t.resolvedResponseType.clazz?i(null,r):i(Error("Illegal response type received in service method "+n.name+"#"+t.name))}}))}catch(e){setTimeout(i.bind(this,e),0)}},r[t.name]=function(e,n,i){new r(e)[t.name](n,i)},Object.defineProperty&&(Object.defineProperty(r[t.name],"$options",{value:t.buildOpt()}),Object.defineProperty(i[t.name],"$options",{value:r[t.name].$options}))}(s[o]);return Object.defineProperty&&(Object.defineProperty(r,"$options",{value:n.buildOpt()}),Object.defineProperty(i,"$options",{value:r.$options}),Object.defineProperty(r,"$type",{value:n}),Object.defineProperty(i,"$type",{value:n})),r}(t,this)},n.Service=b;var w=function(e,t,n,i){r.call(this,e,t,n),this.className="Service.Method",this.options=i||{}};(w.prototype=Object.create(r.prototype)).buildOpt=o.buildOpt,n.Service.Method=w;var E=function(e,t,n,r,i,s,o,a){w.call(this,e,t,n,a),this.className="Service.RPCMethod",this.requestName=r,this.responseName=i,this.requestStream=s,this.responseStream=o,this.resolvedRequestType=null,this.resolvedResponseType=null};return E.prototype=Object.create(w.prototype),n.Service.RPCMethod=E,n}(i),i.Builder=function(e,t,n){var r=function(e){this.ns=new n.Namespace(this,null,""),this.ptr=this.ns,this.resolved=!1,this.result=null,this.files={},this.importRoot=null,this.options=e||{}},i=r.prototype;return r.isMessage=function(e){return"string"==typeof e.name&&(void 0===e.values&&void 0===e.rpc)},r.isMessageField=function(e){return"string"==typeof e.rule&&"string"==typeof e.name&&"string"==typeof e.type&&void 0!==e.id},r.isEnum=function(e){return"string"==typeof e.name&&!(void 0===e.values||!Array.isArray(e.values)||0===e.values.length)},r.isService=function(e){return!("string"!=typeof e.name||"object"!=typeof e.rpc||!e.rpc)},r.isExtend=function(e){return"string"==typeof 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"+o.name+"#"+e.name);var t=null;if("string"==typeof e.oneof&&!(t=a[e.oneof]))throw Error("illegal oneof in "+o.name+"#"+e.name+": "+e.oneof);e=new n.Message.Field(this,o,e.rule,e.keytype,e.type,e.name,e.id,e.options,t,s.syntax),t&&t.fields.push(e),o.addChild(e)}),this);var l=[];if(s.enums&&s.enums.forEach((function(e){l.push(e)})),s.messages&&s.messages.forEach((function(e){l.push(e)})),s.services&&s.services.forEach((function(e){l.push(e)})),s.extensions&&("number"==typeof s.extensions[0]?o.extensions=[s.extensions]:o.extensions=s.extensions),this.ptr.addChild(o),l.length>0){i.push(t),t=l,l=null,this.ptr=o,o=null;continue}l=null}else if(r.isEnum(s))o=new n.Enum(this,this.ptr,s.name,s.options,s.syntax),s.values.forEach((function(e){o.addChild(new n.Enum.Value(this,o,e.name,e.id))}),this),this.ptr.addChild(o);else if(r.isService(s))o=new n.Service(this,this.ptr,s.name,s.options),Object.keys(s.rpc).forEach((function(e){var t=s.rpc[e];o.addChild(new n.Service.RPCMethod(this,o,e,t.request,t.response,!!t.request_stream,!!t.response_stream,t.options))}),this),this.ptr.addChild(o);else{if(!r.isExtend(s))throw Error("not a valid definition: "+JSON.stringify(s));if(o=this.ptr.resolve(s.ref,!0))s.fields.forEach((function(t){if(null!==o.getChild(0|t.id))throw Error("duplicate extended field id in "+o.name+": "+t.id);if(o.extensions){var r=!1;if(o.extensions.forEach((function(e){t.id>=e[0]&&t.id<=e[1]&&(r=!0)})),!r)throw Error("illegal extended field id in "+o.name+": "+t.id+" (not within valid ranges)")}var i=t.name;this.options.convertFieldsToCamelCase&&(i=e.Util.toCamelCase(i));var s=new n.Message.ExtensionField(this,o,t.rule,t.type,this.ptr.fqn()+"."+i,t.id,t.options),a=new n.Extension(this,this.ptr,t.name,s);s.extension=a,this.ptr.addChild(a),o.addChild(s)}),this);else if(!/\.?google\.protobuf\./.test(s.ref))throw Error("extended message "+s.ref+" is not defined")}s=null,o=null}t=null,this.ptr=this.ptr.parent}return this.resolved=!1,this.result=null,this},i.import=function(t,n){var r="/";if("string"==typeof n){if(e.Util.IS_NODE&&(n=l.resolve(n)),!0===this.files[n])return this.reset();this.files[n]=!0}else if("object"==typeof n){var i,s=n.root;if(e.Util.IS_NODE&&(s=l.resolve(s)),(s.indexOf("\\")>=0||n.file.indexOf("\\")>=0)&&(r="\\"),i=e.Util.IS_NODE?l.join(s,n.file):s+r+n.file,!0===this.files[i])return this.reset();this.files[i]=!0}if(t.imports&&t.imports.length>0){var o,a=!1;"object"==typeof n?(this.importRoot=n.root,a=!0,o=this.importRoot,n=n.file,(o.indexOf("\\")>=0||n.indexOf("\\")>=0)&&(r="\\")):"string"==typeof n?this.importRoot?o=this.importRoot:n.indexOf("/")>=0?""===(o=n.replace(/\/[^\/]*$/,""))&&(o="/"):n.indexOf("\\")>=0?(o=n.replace(/\\[^\\]*$/,""),r="\\"):o=".":o=null;for(var u=0;u<t.imports.length;u++)if("string"==typeof t.imports[u]){if(!o)throw Error("cannot determine import root");var c=t.imports[u];if("google/protobuf/descriptor.proto"===c)continue;if(c=e.Util.IS_NODE?l.join(o,c):o+r+c,!0===this.files[c])continue;/\.proto$/i.test(c)&&!e.DotProto&&(c=c.replace(/\.proto$/,".json"));var f=e.Util.fetch(c);if(null===f)throw Error("failed to import '"+c+"' in '"+n+"': file not found");/\.json$/i.test(c)?this.import(JSON.parse(f+""),c):this.import(e.DotProto.Parser.parse(f),c)}else n?/\.(\w+)$/.test(n)?this.import(t.imports[u],n.replace(/^(.+)\.(\w+)$/,(function(e,t,n){return t+"_import"+u+"."+n}))):this.import(t.imports[u],n+"_import"+u):this.import(t.imports[u]);a&&(this.importRoot=null)}t.package&&this.define(t.package),t.syntax&&function e(t){t.messages&&t.messages.forEach((function(n){n.syntax=t.syntax,e(n)})),t.enums&&t.enums.forEach((function(e){e.syntax=t.syntax}))}(t);var h=this.ptr;return t.options&&Object.keys(t.options).forEach((function(e){h.options[e]=t.options[e]})),t.messages&&(this.create(t.messages),this.ptr=h),t.enums&&(this.create(t.enums),this.ptr=h),t.services&&(this.create(t.services),this.ptr=h),t.extends&&this.create(t.extends),this.reset()},i.resolveAll=function(){var r;if(null==this.ptr||"object"==typeof this.ptr.type)return this;if(this.ptr instanceof n.Namespace)this.ptr.children.forEach((function(e){this.ptr=e,this.resolveAll()}),this);else if(this.ptr instanceof n.Message.Field){if(t.TYPE.test(this.ptr.type))this.ptr.type=e.TYPES[this.ptr.type];else{if(!t.TYPEREF.test(this.ptr.type))throw Error("illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);if(!(r=(this.ptr instanceof n.Message.ExtensionField?this.ptr.extension.parent:this.ptr.parent).resolve(this.ptr.type,!0)))throw Error("unresolvable type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);if(this.ptr.resolvedType=r,r instanceof n.Enum){if(this.ptr.type=e.TYPES.enum,"proto3"===this.ptr.syntax&&"proto3"!==r.syntax)throw Error("proto3 message cannot reference proto2 enum")}else{if(!(r instanceof n.Message))throw Error("illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);this.ptr.type=r.isGroup?e.TYPES.group:e.TYPES.message}}if(this.ptr.map){if(!t.TYPE.test(this.ptr.keyType))throw Error("illegal key type for map field in "+this.ptr.toString(!0)+": "+this.ptr.keyType);this.ptr.keyType=e.TYPES[this.ptr.keyType]}"proto3"===this.ptr.syntax&&this.ptr.repeated&&void 0===this.ptr.options.packed&&-1!==e.PACKABLE_WIRE_TYPES.indexOf(this.ptr.type.wireType)&&(this.ptr.options.packed=!0)}else if(this.ptr instanceof e.Reflect.Service.Method){if(!(this.ptr instanceof e.Reflect.Service.RPCMethod))throw Error("illegal service type in "+this.ptr.toString(!0));if(!((r=this.ptr.parent.resolve(this.ptr.requestName,!0))&&r instanceof e.Reflect.Message))throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.requestName);if(this.ptr.resolvedRequestType=r,!((r=this.ptr.parent.resolve(this.ptr.responseName,!0))&&r instanceof e.Reflect.Message))throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.responseName);this.ptr.resolvedResponseType=r}else if(!(this.ptr instanceof e.Reflect.Message.OneOf||this.ptr instanceof e.Reflect.Extension||this.ptr instanceof e.Reflect.Enum.Value))throw Error("illegal object in namespace: "+typeof this.ptr+": "+this.ptr);return this.reset()},i.build=function(e){if(this.reset(),this.resolved||(this.resolveAll(),this.resolved=!0,this.result=null),null===this.result&&(this.result=this.ns.build()),!e)return this.result;for(var t="string"==typeof e?e.split("."):e,n=this.result,r=0;r<t.length;r++){if(!n[t[r]]){n=null;break}n=n[t[r]]}return n},i.lookup=function(e,t){return e?this.ns.resolve(e,t):this.ns},i.toString=function(){return"Builder"},r.Message=function(){},r.Enum=function(){},r.Service=function(){},r}(i,i.Lang,i.Reflect),i.Map=function(e,t){var n=function(e,n){if(!e.map)throw Error("field is not a map");if(this.field=e,this.keyElem=new t.Element(e.keyType,null,!0,e.syntax),this.valueElem=new t.Element(e.type,e.resolvedType,!1,e.syntax),this.map={},Object.defineProperty(this,"size",{get:function(){return Object.keys(this.map).length}}),n)for(var r=Object.keys(n),i=0;i<r.length;i++){var s=this.keyElem.valueFromString(r[i]),o=this.valueElem.verifyValue(n[r[i]]);this.map[this.keyElem.valueToString(s)]={key:s,value:o}}},r=n.prototype;function i(e){var t=0;return{next:function(){return t<e.length?{done:!1,value:e[t++]}:{done:!0}}}}return r.clear=function(){this.map={}},r.delete=function(e){var t=this.keyElem.valueToString(this.keyElem.verifyValue(e)),n=t in this.map;return delete this.map[t],n},r.entries=function(){for(var e,t=[],n=Object.keys(this.map),r=0;r<n.length;r++)t.push([(e=this.map[n[r]]).key,e.value]);return i(t)},r.keys=function(){for(var e=[],t=Object.keys(this.map),n=0;n<t.length;n++)e.push(this.map[t[n]].key);return i(e)},r.values=function(){for(var e=[],t=Object.keys(this.map),n=0;n<t.length;n++)e.push(this.map[t[n]].value);return i(e)},r.forEach=function(e,t){for(var n,r=Object.keys(this.map),i=0;i<r.length;i++)e.call(t,(n=this.map[r[i]]).value,n.key,this)},r.set=function(e,t){var n=this.keyElem.verifyValue(e),r=this.valueElem.verifyValue(t);return this.map[this.keyElem.valueToString(n)]={key:n,value:r},this},r.get=function(e){var t=this.keyElem.valueToString(this.keyElem.verifyValue(e));if(t in this.map)return this.map[t].value},r.has=function(e){return this.keyElem.valueToString(this.keyElem.verifyValue(e))in this.map},n}(0,i.Reflect),i.newBuilder=function(e){return void 0===(e=e||{}).convertFieldsToCamelCase&&(e.convertFieldsToCamelCase=i.convertFieldsToCamelCase),void 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Is=function(e){return e?e.slice(0,Ss(e)+1).replace(As,""):e},Cs=/^[-+]0x[0-9a-f]+$/i,Ms=/^0b[01]+$/i,Os=/^0o[0-7]+$/i,Rs=parseInt;var Ns=function(e){if("number"==typeof e)return e;if(ei(e))return NaN;if(Be(e)){var t="function"==typeof e.valueOf?e.valueOf():e;e=Be(t)?t+"":t}if("string"!=typeof e)return 0===e?e:+e;e=Is(e);var n=Ms.test(e);return n||Os.test(e)?Rs(e.slice(2),n?2:8):Cs.test(e)?NaN:+e};var Ps=function(e){return e?(e=Ns(e))===1/0||e===-1/0?17976931348623157e292*(e<0?-1:1):e==e?e:0:0===e?e:0};var Ls=function(e){var t=Ps(e),n=t%1;return t==t?n?t-n:t:0},xs=Math.max;var ks=Es((function(e,t,n){var r=null==e?0:e.length;if(!r)return-1;var i=null==n?0:Ls(n);return i<0&&(i=xs(r+i,0)),_s(e,Ai(t),i)}));var js=Object.freeze({__proto__:null,UNREAD_MESSAGES_COUNT_UPDATE:"unreadmessagescountupdate",CLOSE:"close",CONFLICT:"conflict",CONVERSATION_INFO_UPDATED:"conversationinfoupdated",UNHANDLED_MESSAGE:"unhandledmessage",INVITED:"invited",KICKED:"kicked",MEMBERS_JOINED:"membersjoined",MEMBERS_LEFT:"membersleft",MEMBER_INFO_UPDATED:"memberinfoupdated",BLOCKED:"blocked",UNBLOCKED:"unblocked",MEMBERS_BLOCKED:"membersblocked",MEMBERS_UNBLOCKED:"membersunblocked",MUTED:"muted",UNMUTED:"unmuted",MEMBERS_MUTED:"membersmuted",MEMBERS_UNMUTED:"membersunmuted",MESSAGE:"message",MESSAGE_RECALL:"messagerecall",MESSAGE_UPDATE:"messageupdate",LAST_DELIVERED_AT_UPDATE:"lastdeliveredatupdate",LAST_READ_AT_UPDATE:"lastreadatupdate",INFO_UPDATED:"infoupdated"});const Ds={NONE:Symbol("none"),SENDING:Symbol("sending"),SENT:Symbol("sent"),DELIVERED:Symbol("delivered"),FAILED:Symbol("failed")};Object.freeze(Ds);const Fs={[Ds.NONE]:!0,[Ds.SENDING]:!0,[Ds.SENT]:!0,[Ds.DELIVERED]:!0,[Ds.READ]:!0,[Ds.FAILED]:!0};class Us{constructor(e){Object.assign(this,{content:e},{id:cn(),cid:null,timestamp:new Date,from:void 0,mentionList:[],mentionedAll:!1,_mentioned:!1}),this._setStatus(Ds.NONE)}getPayload(){return this.content}_toJSON(){const{id:e,cid:t,from:n,timestamp:r,deliveredAt:i,updatedAt:s,mentionList:o,mentionedAll:a,mentioned:l}=this;return{id:e,cid:t,from:n,timestamp:r,deliveredAt:i,updatedAt:s,mentionList:o,mentionedAll:a,mentioned:l}}toJSON(){return{...this._toJSON(),data:this.content}}toFullJSON(){const{content:e,id:t,cid:n,from:r,timestamp:i,deliveredAt:s,_updatedAt:o,mentionList:a,mentionedAll:l}=this;return{data:e,id:t,cid:n,from:r,timestamp:pt(i),deliveredAt:pt(s),updatedAt:pt(o),mentionList:a,mentionedAll:l}}get status(){return this._status}_setStatus(e){if(!Fs[e])throw new Error("Invalid message status");this._status=e}get timestamp(){return this._timestamp}set timestamp(e){this._timestamp=dt(e)}get deliveredAt(){return this._deliveredAt}set deliveredAt(e){this._deliveredAt=dt(e)}get updatedAt(){return this._updatedAt||this.timestamp}set updatedAt(e){this._updatedAt=dt(e)}get mentioned(){return this._mentioned}_updateMentioned(e){this._mentioned=this.from!==e&&(this.mentionedAll||this.mentionList.indexOf(e)>-1)}getMentionList(){return this.mentionList}setMentionList(e){return this.mentionList=It(e),this}mentionAll(e=!0){return this.mentionedAll=Boolean(e),this}static validate(){return!0}static parse(e,t){return t||new this(e)}}const Bs=e=>{if("number"!=typeof e)throw new TypeError(`${e} is not a Number`);return t=>{t.TYPE=e,t.validate=t=>t._lctype===e,t.prototype._getType=()=>({_lctype:e})}},Vs=e=>{if("string"!=typeof e){if(!Array.isArray(e))throw new TypeError(`${e} is not an Array`);if(e.some(e=>"string"!=typeof e))throw new TypeError("fields contains non-string typed member")}return t=>{let n=vt?bt(t,"_customFields"):t._customFields;n=Array.isArray(n)?n:[],t._customFields=n.concat(e)}},Ys=e=>{vt&&(e.parse=bt(e,"parse"))};var $s;let qs=Vs(["_lctext","_lcattrs"])($s=class extends Us{get type(){return this.constructor.TYPE}set text(e){return this.setText(e)}get text(){return this.getText()}set attributes(e){return this.setAttributes(e)}get attributes(){return this.getAttributes()}get summary(){return this.text}setText(e){return this._lctext=e,this}getText(){return this._lctext}setAttributes(e){return this._lcattrs=e,this}getAttributes(){return this._lcattrs}_getCustomFields(){return(Array.isArray(this.constructor._customFields)?this.constructor._customFields:[]).reduce((e,t)=>("string"!=typeof t||(e[t]=this[t]),e),{})}_getType(){throw new Error("not implemented")}getPayload(){return St({_lctext:this.getText(),_lcattrs:this.getAttributes(),...this._getCustomFields(),...this._getType()})}toJSON(){const{type:e,text:t,attributes:n,summary:r}=this;return{...super._toJSON(),type:e,text:t,attributes:n,summary:r}}toFullJSON(){return{...super.toFullJSON(),data:this.getPayload()}}static parse(e,t=new this){t.content=e;const n=vt?bt(t.constructor,"_customFields"):t.constructor._customFields;let r=Array.isArray(n)?n:[];return r=r.reduce((t,n)=>("string"!=typeof n||(t[n]=e[n]),t),{}),Object.assign(t,r),super.parse(e,t)}})||$s;var zs;let Ws=Bs(-127)(zs=Ys(zs=class extends qs{get summary(){return"[该消息已撤回]"}})||zs)||zs;const Gs=z("LC:Conversation"),Js=e=>{const t=e.getPayload();let n,r;return t instanceof ArrayBuffer?r=t:n="string"!=typeof t?JSON.stringify(t):t,{msg:n,binaryMsg:r}},{NEW:Zs,OLD:Ks}=E.QueryDirection,Xs={NEW_TO_OLD:Ks,OLD_TO_NEW:Zs};Object.freeze(Xs);class Qs extends D{constructor({id:e,lastMessageAt:t,lastMessage:n,lastDeliveredAt:r,lastReadAt:i,unreadMessagesCount:s=0,members:o=[],mentioned:a=!1,...l},u){super(),Object.assign(this,{id:e,lastMessageAt:t,lastMessage:n,members:o,...l}),this.members=Array.from(new Set(this.members)),Object.assign(Tt(this),{messagesWaitingForReceipt:{},lastDeliveredAt:r,lastReadAt:i,unreadMessagesCount:s,mentioned:a}),this._client=u,Gs.enabled&&qe(js).forEach(e=>this.on(e,(...t)=>this._debug(`${e} event emitted. %o`,t))),Xt(this._client._plugins.onConversationCreate,this)}get unreadMessagesMentioned(){return Tt(this).unreadMessagesMentioned}_setUnreadMessagesMentioned(e){Tt(this).unreadMessagesMentioned=Boolean(e)}set unreadMessagesCount(e){e!==this.unreadMessagesCount&&(Tt(this).unreadMessagesCount=e,this._client.emit("unreadmessagescountupdate",[this]))}get unreadMessagesCount(){return Tt(this).unreadMessagesCount}set lastMessageAt(e){const t=dt(e);t<=this._lastMessageAt||(this._lastMessageAt=t)}get lastMessageAt(){return this._lastMessageAt}get lastDeliveredAt(){return 2!==this.members.length?null:Tt(this).lastDeliveredAt}_setLastDeliveredAt(e){const t=dt(e);t<Tt(this).lastDeliveredAt||(Tt(this).lastDeliveredAt=t,this.emit("lastdeliveredatupdate"))}get lastReadAt(){return 2!==this.members.length?null:Tt(this).lastReadAt}_setLastReadAt(e){const t=dt(e);t<Tt(this).lastReadAt||(Tt(this).lastReadAt=t,this.emit("lastreadatupdate"))}toFullJSON(){const{id:e,members:t,lastMessageAt:n,lastDeliveredAt:r,lastReadAt:i,lastMessage:s,unreadMessagesCount:o}=this;return{id:e,members:t,lastMessageAt:pt(n),lastDeliveredAt:pt(r),lastReadAt:pt(i),lastMessage:s?s.toFullJSON():void 0,unreadMessagesCount:o}}toJSON(){const{id:e,members:t,lastMessageAt:n,lastDeliveredAt:r,lastReadAt:i,lastMessage:s,unreadMessagesCount:o,unreadMessagesMentioned:a}=this;return{id:e,members:t,lastMessageAt:n,lastDeliveredAt:r,lastReadAt:i,lastMessage:s?s.toJSON():void 0,unreadMessagesCount:o,unreadMessagesMentioned:a}}_debug(...e){Gs(...e,`[${this.id}]`)}_send(e,...t){return null===e.cmd&&(e.cmd="conv"),"conv"===e.cmd&&null===e.convMessage&&(e.convMessage=new b),e.convMessage&&null===e.convMessage.cid&&(e.convMessage.cid=this.id),this._client._send(e,...t)}async send(e,t){if(this._debug(e,"send"),!(e instanceof Us))throw new TypeError(`${e} is not a Message`);const{transient:n,receipt:r,priority:i,pushData:s,will:o}={...e.constructor.sendOptions,..."function"==typeof e.constructor.getSendOptions?e.constructor.getSendOptions(e):{},...t};r&&(this.transient?console.warn("receipt option is ignored as the conversation is transient."):n?console.warn("receipt option is ignored as the message is sent transiently."):this.members.length>2&&console.warn("receipt option is recommended to be used in one-on-one conversation.")),i&&!this.transient&&console.warn("priority option is ignored as the conversation is not transient."),Object.assign(e,{cid:this.id,from:this._client.id}),e._setStatus(Ds.SENDING);const{msg:a,binaryMsg:l}=Js(e),u=new M({cmd:"direct",directMessage:new g({msg:a,binaryMsg:l,cid:this.id,r:r,transient:n,dt:e.id,pushData:JSON.stringify(s),will:o,mentionPids:e.mentionList,mentionAll:e.mentionedAll}),priority:i});try{const t=await this._send(u),{ackMessage:{uid:i,t:s,code:o,reason:a,appCode:l}}=t;if(null!==o)throw $t({code:o,reason:a,appCode:l});return Object.assign(e,{id:i,timestamp:s}),n||(this.lastMessage=e,this.lastMessageAt=e.timestamp),e._setStatus(Ds.SENT),r&&(Tt(this).messagesWaitingForReceipt[e.id]=e),e}catch(t){throw e._setStatus(Ds.FAILED),t}}async _update(e,t,n){if(this._debug("patch %O %O %O",e,t,n),e instanceof Us){if(e.from!==this._client.id)throw new Error("Updating message from others is not allowed");if(e.status!==Ds.SENT&&e.status!==Ds.DELIVERED)throw new Error("Message is not sent")}else if(!e.id||!e.timestamp)throw new TypeError(`${e} is not a Message`);let r,i;if(!n){const e=Js(t);({msg:r,binaryMsg:i}=e)}await this._send(new M({cmd:L.patch,op:x.modify,patchMessage:new R({patches:[new N({cid:this.id,mid:e.id,timestamp:Number(e.timestamp),recall:n,data:r,binaryMsg:i,mentionPids:t.mentionList,mentionAll:t.mentionedAll})],lastPatchTime:this._client._lastPatchTime})}));const{id:s,cid:o,timestamp:a,from:l,_status:u}=e;return Object.assign(t,{id:s,cid:o,timestamp:a,from:l,_status:u}),this.lastMessage&&this.lastMessage.id===t.id&&(this.lastMessage=t),t}async count(){return this._debug("count"),(await this._send(new M({op:"count"}))).convMessage.count}_addMembers(){}_removeMembers(){}async update(e,t){if(!(t instanceof Us))throw new TypeError(`${t} is not a Message`);return this._update(e,t,!1)}async recall(e){return this._update(e,new Ws,!0)}async queryMessages(e={}){this._debug("query messages %O",e);const{beforeTime:t,beforeMessageId:n,afterTime:r,afterMessageId:i,limit:s,direction:o,type:a,startTime:l,startMessageId:u,startClosed:c,endTime:f,endMessageId:h,endClosed:d}=e;if(n||t||i||r)return console.warn("DEPRECATION: queryMessages options beforeTime, beforeMessageId, afterTime and afterMessageId are deprecated in favor of startTime, startMessageId, endTime and endMessageId."),this.queryMessages({startTime:t,startMessageId:n,endTime:r,endMessageId:i,limit:s});if(u&&!l)throw new Error("query option startMessageId must be used with option startTime");if(h&&!f)throw new Error("query option endMessageId must be used with option endTime");const p={t:l,mid:u,tIncluded:c,tt:f,tmid:h,ttIncluded:d,l:s,lctype:a};p.t instanceof Date&&(p.t=p.t.getTime()),p.tt instanceof Date&&(p.tt=p.tt.getTime()),void 0!==o?p.direction=o:p.tt>p.t&&(p.direction=Xs.OLD_TO_NEW);const m=await this._send(new M({cmd:"logs",logsMessage:new E(Object.assign(p,{cid:this.id}))}));return Promise.all(m.logsMessage.logs.map(async({msgId:e,timestamp:t,patchTimestamp:n,from:r,ackAt:i,readAt:s,data:o,mentionAll:a,mentionPids:l,bin:u})=>{const c={data:o,bin:u,id:e,cid:this.id,timestamp:t,from:r,deliveredAt:i,updatedAt:n,mentionList:l,mentionedAll:a},f=await this._client.parseMessage(c);let h=Ds.SENT;return 2===this.members.length&&(i&&(h=Ds.DELIVERED),i&&this._setLastDeliveredAt(i),s&&this._setLastReadAt(s)),f._setStatus(h),f}))}createMessagesIterator({beforeTime:e,beforeMessageId:t,limit:n}={}){let r;return{next:()=>(r=void 0===r?this.queryMessages({limit:n,startTime:e,startMessageId:t}):r.then(e=>0===e.length||e.length<n?[]:this.queryMessages({startTime:e[0].timestamp,startMessageId:e[0].id,limit:n})),r.then(e=>({value:Array.from(e),done:0===e.length||e.length<n})))}}async read(){if(this.unreadMessagesCount=0,this._setUnreadMessagesMentioned(!1),this.transient)return this;const e=this._client;return Tt(e).readConversationsBuffer||(Tt(e).readConversationsBuffer=new Set),Tt(e).readConversationsBuffer.add(this),e._doSendRead(),this}_handleReceipt({messageId:e,timestamp:t,read:n}){n?this._setLastReadAt(t):this._setLastDeliveredAt(t);const{messagesWaitingForReceipt:r}=Tt(this),i=r[e];i&&(i._setStatus(Ds.DELIVERED),i.deliveredAt=t,delete r[e])}async fetchReceiptTimestamps(){if(this.transient||this.system)return this;const{convMessage:{maxReadTimestamp:e,maxAckTimestamp:t}}=await this._send(new M({op:"max_read"}));return this._setLastDeliveredAt(t),this._setLastReadAt(e),this}_fetchAllReceiptTimestamps(){if(this.transient||this.system)return this;const e=new b({queryAllMembers:!0});return this._send(new M({op:"max_read",convMessage:e})).then(({convMessage:{maxReadTuples:e}})=>e.filter(e=>e.maxAckTimestamp||e.maxReadTimestamp).map(({pid:e,maxAckTimestamp:t,maxReadTimestamp:n})=>({pid:e,lastDeliveredAt:dt(t),lastReadAt:dt(n)})))}}const Hs=z("LC:SignatureFactoryRunner");function eo(e={}){const{signature:t,timestamp:n,nonce:r}=e;if("string"!=typeof t||"number"!=typeof n||"string"!=typeof r)throw new Error("malformed signature");return{signature:t,timestamp:n,nonce:r}}var to=(e,t)=>Promise.resolve().then(()=>(Hs("call signatureFactory with %O",t),e(...t))).then(ht(e=>Hs("sign result %O",e)),e=>{throw e.message=`sign error: ${e.message}`,Hs(e),e}).then(eo);const no=({allowedPids:e,failedPids:t})=>({successfulClientIds:e,failures:t.map(({pids:e,...t})=>Object.assign($t(t),{clientIds:e}))});class ro extends Qs{constructor(e,{creator:t,createdAt:n,updatedAt:r,transient:i=!1,system:s=!1,muted:o=!1,mutedMembers:a=[],...l},u){super({...e,creator:t,createdAt:n,updatedAt:r,mutedMembers:a,transient:i,system:s,muted:o,_attributes:l},u),this._reset()}set createdAt(e){this._createdAt=dt(e)}get createdAt(){return this._createdAt}set updatedAt(e){this._updatedAt=dt(e)}get updatedAt(){return this._updatedAt}get name(){return this.get("name")}set name(e){this.set("name",e)}get(e){return gi(Tt(this).currentAttributes,e)}set(e,t){this._debug(`set [${e}]: ${t}`);const{pendingAttributes:n}=Tt(this),r=Object.keys(n),i=new RegExp(`^${e}`),s=r.filter(i.test.bind(i));if(s.forEach(e=>{delete n[e]}),s.length)n[e]=t;else{const i=ks(r,t=>0===e.indexOf(t));i?Ct(n[i],e.slice(i.length+1),t):n[e]=t}return this._buildCurrentAttributes(),this}_buildCurrentAttributes(){const{pendingAttributes:e}=Tt(this);Tt(this).currentAttributes=Object.keys(e).reduce((t,n)=>Ct(t,n,e[n]),ws(this._attributes))}_updateServerAttributes(e){Object.keys(e).forEach(t=>Ct(this._attributes,t,e[t])),this._buildCurrentAttributes()}_reset(){Object.assign(Tt(this),{pendingAttributes:{},currentAttributes:this._attributes})}async save(){this._debug("save");const e=Tt(this).pendingAttributes;if(xi(e))return this._debug("nothing touched, resolve with self"),this;this._debug("attr: %O",e);const t=new b({attr:new c({data:JSON.stringify(gt(e))})}),n=await this._send(new M({op:"update",convMessage:t}));return this.updatedAt=n.convMessage.udate,this._attributes=Tt(this).currentAttributes,Tt(this).pendingAttributes={},this}async fetch(){const e=this._client.getQuery().equalTo("objectId",this.id);return await e.find(),this}async mute(){return this._debug("mute"),await this._send(new M({op:"mute"})),this.transient||(this.muted=!0,this.mutedMembers=wt(this.mutedMembers,[this._client.id])),this}async unmute(){return this._debug("unmute"),await this._send(new M({op:"unmute"})),this.transient||(this.muted=!1,this.mutedMembers=Et(this.mutedMembers,[this._client.id])),this}async _appendConversationSignature(e,t,n){if(this._client.options.conversationSignatureFactory){const r=[this.id,this._client.id,n.sort(),t],i=await to(this._client.options.conversationSignatureFactory,r);Object.assign(e.convMessage,yt({signature:"s",timestamp:"t",nonce:"n"},i))}}async _appendBlacklistSignature(e,t,n){if(this._client.options.blacklistSignatureFactory){const r=[this.id,this._client.id,n.sort(),t],i=await to(this._client.options.blacklistSignatureFactory,r);Object.assign(e.blacklistMessage,yt({signature:"s",timestamp:"t",nonce:"n"},i))}}async add(e){this._debug("add",e),"string"==typeof e&&(e=[e]);const t=new M({op:"add",convMessage:new b({m:e})});await this._appendConversationSignature(t,"invite",e);const{convMessage:n,convMessage:{allowedPids:r}}=await this._send(t);return this._addMembers(r),no(n)}async remove(e){this._debug("remove",e),"string"==typeof e&&(e=[e]);const t=new M({op:"remove",convMessage:new b({m:e})});await this._appendConversationSignature(t,"kick",e);const{convMessage:n,convMessage:{allowedPids:r}}=await this._send(t);return this._removeMembers(r),no(n)}async join(){return this._debug("join"),this.add(this._client.id).then(({failures:e})=>{if(e[0])throw e[0];return this})}async quit(){return this._debug("quit"),this.remove(this._client.id).then(({failures:e})=>{if(e[0])throw e[0];return this})}async muteMembers(e){this._debug("mute",e),e=It(e);const t=new M({op:x.add_shutup,convMessage:new b({m:e})}),{convMessage:n}=await this._send(t);return no(n)}async unmuteMembers(e){this._debug("unmute",e),e=It(e);const t=new M({op:x.remove_shutup,convMessage:new b({m:e})}),{convMessage:n}=await this._send(t);return no(n)}async queryMutedMembers({limit:e,next:t}={}){this._debug("query muted: limit %O, next: %O",e,t);const n=new M({op:x.query_shutup,convMessage:new b({limit:e,next:t})}),{convMessage:{m:r,next:i}}=await this._send(n);return{results:r,next:i}}async blockMembers(e){this._debug("block",e),e=It(e);const t=new M({cmd:"blacklist",op:x.block,blacklistMessage:new O({srcCid:this.id,toPids:e})});await this._appendBlacklistSignature(t,"conversation-block-clients",e);const{blacklistMessage:n}=await this._send(t);return no(n)}async unblockMembers(e){this._debug("unblock",e),e=It(e);const t=new M({cmd:"blacklist",op:x.unblock,blacklistMessage:new O({srcCid:this.id,toPids:e})});await this._appendBlacklistSignature(t,"conversation-unblock-clients",e);const{blacklistMessage:n}=await this._send(t);return no(n)}async queryBlockedMembers({limit:e,next:t}={}){this._debug("query blocked: limit %O, next: %O",e,t);const n=new M({cmd:"blacklist",op:x.query,blacklistMessage:new O({srcCid:this.id,limit:e,next:t})}),{blacklistMessage:{blockedPids:r,next:i}}=await this._send(n);return{results:r,next:i}}toFullJSON(){const{creator:e,system:t,transient:n,createdAt:r,updatedAt:i,_attributes:s}=this;return{...super.toFullJSON(),creator:e,system:t,transient:n,createdAt:pt(r),updatedAt:pt(i),...s}}toJSON(){const{creator:e,system:t,transient:n,muted:r,mutedMembers:i,createdAt:s,updatedAt:o,_attributes:a}=this;return{...super.toJSON(),creator:e,system:t,transient:n,muted:r,mutedMembers:i,createdAt:s,updatedAt:o,...a}}}const io={OWNER:"Owner",MANAGER:"Manager",MEMBER:"Member"};Object.freeze(io);class so{constructor({conversation:e,memberId:t,role:n}){if(!e)throw new Error("conversation requried");if(!t)throw new Error("memberId requried");Object.assign(Tt(this),{conversation:e,memberId:t,role:n})}get conversationId(){return Tt(this).conversation.id}get memberId(){return Tt(this).memberId}get role(){return this.isOwner?io.OWNER:Tt(this).role}get isOwner(){return this.memberId===Tt(this).conversation.creator}toJSON(){const{conversationId:e,memberId:t,role:n,isOwner:r}=this;return{conversationId:e,memberId:t,role:n,isOwner:r}}}class oo extends ro{_addMembers(e){super._addMembers(e),this.members=wt(this.members,e);const{memberInfoMap:t}=Tt(this);t&&e.forEach(e=>{t[e]=t[e]||new so({conversation:this,memberId:e,role:io.MEMBER})})}_removeMembers(e){super._removeMembers(e),this.members=Et(this.members,e);const{memberInfoMap:t}=Tt(this);t&&e.forEach(e=>{delete t[e]})}async _fetchAllMemberInfo(){const e=(await this._client._requestWithSessionToken({method:"GET",path:"/classes/_ConversationMemberInfo",query:{where:{cid:this.id}}})).results.map(e=>new so({conversation:this,memberId:e.clientId,role:e.role})),t={};return e.forEach(e=>{t[e.memberId]=e}),this.members.forEach(e=>{t[e]=t[e]||new so({conversation:this,memberId:e,role:io.MEMBER})}),Tt(this).memberInfoMap=t,t}async getAllMemberInfo({noCache:e=!1}={}){let{memberInfoMap:t}=Tt(this);return t&&!e||(t=await this._fetchAllMemberInfo()),this.members.map(e=>t[e])}async getMemberInfo(e){if(-1===this.members.indexOf(e))throw new Error(`${e} is not the mumber of conversation[${this.id}]`);const{memberInfoMap:t}=Tt(this);return t&&t[e]||await this.getAllMemberInfo(),Tt(this).memberInfoMap[e]}async updateMemberRole(e,t){if(this._debug("update member role"),t===io.OWNER)throw $t({code:Yt.OWNER_PROMOTION_NOT_ALLOWED});await this._send(new M({op:x.member_info_update,convMessage:new b({targetClientId:e,info:new P({pid:e,role:t})})}));const{memberInfos:n}=Tt(this);return n&&n[e]&&(Tt(n[e]).role=t),this}}class ao extends ro{}class lo extends ro{async subscribe(){return this.join()}async unsubscribe(){return this.quit()}}const uo=e=>e.code===Yt.CONVERSATION_NOT_FOUND?$t({code:Yt.TEMPORARY_CONVERSATION_EXPIRED}):e;class co extends Qs{constructor(e,{expiredAt:t},n){super({...e,expiredAt:t},n)}set expiredAt(e){this._expiredAt=dt(e)}get expiredAt(){return this._expiredAt}get expired(){return this.expiredAt<new Date}async _send(...e){if(this.expired)throw $t({code:Yt.TEMPORARY_CONVERSATION_EXPIRED});try{return await super._send(...e)}catch(e){throw uo(e)}}async send(...e){try{return await super.send(...e)}catch(e){throw uo(e)}}toFullJSON(){const{expiredAt:e}=this;return{...super.toFullJSON(),expiredAt:pt(e)}}toJSON(){const{expiredAt:e,expired:t}=this;return{...super.toJSON(),expiredAt:e,expired:t}}}const fo=z("LC:ConversationQuery");class ho{static _encode(e){return e instanceof Date?{__type:"Date",iso:e.toJSON()}:e instanceof RegExp?e.source:e}static _quote(e){return`\\Q${e.replace("\\E","\\E\\\\E\\Q")}\\E`}static _calculateFlag(e){return["withLastMessagesRefreshed","compact"].reduce((t,n)=>(t<<1)+Boolean(e[n]),0)}static and(...e){if(e.length<2)throw new Error("The queries must contain at least two elements");if(!e.every(e=>e instanceof ho))throw new Error("The element of queries must be an instance of ConversationQuery");const t=new ho(e[0]._client);return t._where.$and=e.map(e=>e._where),t}static or(...e){const t=ho.and(...e);return t._where.$or=t._where.$and,delete t._where.$and,t}constructor(e){this._client=e,this._where={},this._extraOptions={}}_addCondition(e,t,n){return this._where[e]||(this._where[e]={}),this._where[e][t]=this.constructor._encode(n),this}toJSON(){const e={where:this._where,flag:this.constructor._calculateFlag(this._extraOptions)};return void 0!==this._skip&&(e.skip=this._skip),void 0!==this._limit&&(e.limit=this._limit),void 0!==this._order&&(e.sort=this._order),fo(e),e}containsMembers(e){return this.containsAll("m",e)}withMembers(e,t){const n=new Set(e);return t&&n.add(this._client.id),this.sizeEqualTo("m",n.size),this.containsMembers(Array.from(n))}equalTo(e,t){return this._where[e]=this.constructor._encode(t),this}lessThan(e,t){return this._addCondition(e,"$lt",t)}lessThanOrEqualTo(e,t){return this._addCondition(e,"$lte",t)}greaterThan(e,t){return this._addCondition(e,"$gt",t)}greaterThanOrEqualTo(e,t){return this._addCondition(e,"$gte",t)}notEqualTo(e,t){return this._addCondition(e,"$ne",t)}exists(e){return this._addCondition(e,"$exists",!0)}doesNotExist(e){return this._addCondition(e,"$exists",!1)}containedIn(e,t){return this._addCondition(e,"$in",t)}notContainsIn(e,t){return this._addCondition(e,"$nin",t)}containsAll(e,t){return this._addCondition(e,"$all",t)}contains(e,t){return this._addCondition(e,"$regex",ho._quote(t))}startsWith(e,t){return this._addCondition(e,"$regex",`^${ho._quote(t)}`)}endsWith(e,t){return this._addCondition(e,"$regex",`${ho._quote(t)}$`)}matches(e,t){this._addCondition(e,"$regex",t);let n="";return t.ignoreCase&&(n+="i"),t.multiline&&(n+="m"),n&&n.length&&this._addCondition(e,"$options",n),this}sizeEqualTo(e,t){return this._addCondition(e,"$size",t)}limit(e){return this._limit=e,this}skip(e){return this._skip=e,this}ascending(e){return this._order=e,this}addAscending(e){return this._order?this._order+=`,${e}`:this._order=e,this}descending(e){return this._order=`-${e}`,this}addDescending(e){return this._order?this._order+=`,-${e}`:this._order=`-${e}`,this}withLastMessagesRefreshed(e=!0){return this._extraOptions.withLastMessagesRefreshed=e,this}compact(e=!0){return this._extraOptions.compact=e,this}async find(){return this._client._executeQuery(this)}async first(){return(await this.limit(1).find())[0]}}const po=z("LC:SessionManager");class mo{constructor({refresh:e,onBeforeGetSessionToken:t}={}){this.refresh=e,this._onBeforeGetSessionToken=t,this.setSessionToken(null,0)}setSessionToken(e,t){po("set session token",e,t);const n=new at(e,1e3*t);return this._sessionToken=n,delete this._pendingSessionTokenPromise,n}async setSessionTokenAsync(e){const t=this._sessionToken;return this._pendingSessionTokenPromise=e.catch(e=>{throw this._sessionToken=t,e}),this.setSessionToken(...await this._pendingSessionTokenPromise)}async getSessionToken({autoRefresh:e=!0}={}){po("get session token"),this._onBeforeGetSessionToken&&this._onBeforeGetSessionToken(this);const{value:t,originalValue:n}=this._sessionToken||await this._pendingSessionTokenPromise;if(t===at.EXPIRED&&e&&this.refresh){po("refresh expired session token");const{value:e}=await this.setSessionTokenAsync(this.refresh(this,n));return po("session token",e),e}return po("session token",t),t}revoke(){this._sessionToken&&(this._sessionToken.expiredAt=-1)}}var go,yo,vo;const bo=z("LC:IMClient"),{INVITED:wo,KICKED:Eo,MEMBERS_JOINED:_o,MEMBERS_LEFT:To,MEMBER_INFO_UPDATED:So,BLOCKED:Ao,UNBLOCKED:Io,MEMBERS_BLOCKED:Co,MEMBERS_UNBLOCKED:Mo,MUTED:Oo,UNMUTED:Ro,MEMBERS_MUTED:No,MEMBERS_UNMUTED:Po,MESSAGE:Lo,UNREAD_MESSAGES_COUNT_UPDATE:xo,CLOSE:ko,CONFLICT:jo,UNHANDLED_MESSAGE:Do,CONVERSATION_INFO_UPDATED:Fo,MESSAGE_RECALL:Uo,MESSAGE_UPDATE:Bo,INFO_UPDATED:Vo}=js,Yo=e=>/^_tmp:/.test(e);let $o=(go=Ot(1e3),yo=Ot(1e3),Ge((vo=class extends D{constructor(e,t={},n){if(void 0!==e&&"string"!=typeof e)throw new TypeError(`Client id [${e}] is not a String`);if(super(),Object.assign(this,{id:e,options:t},n),!this._messageParser)throw new Error("IMClient must be initialized with a MessageParser");this._conversationCache=new ut(`client:${this.id}`),this._ackMessageBuffer={},Tt(this).lastPatchTime=Date.now(),Tt(this).lastNotificationTime=void 0,Tt(this)._eventemitter=new D,bo.enabled&&qe(js).forEach(e=>this.on(e,(...t)=>this._debug(`${e} event emitted. %o`,t))),Xt(this._plugins.onIMClientCreate,this)}_debug(...e){bo(...e,`[${this.id}]`)}async _dispatchCommand(e){switch(this._debug(At(e),"received"),e.serverTs&&1===e.notificationType&&(Tt(this).lastNotificationTime=pt(dt(e.serverTs))),e.cmd){case L.conv:return this._dispatchConvMessage(e);case L.direct:return this._dispatchDirectMessage(e);case L.session:return this._dispatchSessionMessage(e);case L.unread:return this._dispatchUnreadMessage(e);case L.rcp:return this._dispatchRcpMessage(e);case L.patch:return this._dispatchPatchMessage(e);default:return this.emit(Do,e)}}async _dispatchSessionMessage(e){const{sessionMessage:{code:t,reason:n}}=e;switch(e.op){case x.closed:return Tt(this)._eventemitter.emit("close"),t===Yt.SESSION_CONFLICT?this.emit(jo,{reason:n}):this.emit(ko,{code:t,reason:n});default:throw this.emit(Do,e),new Error("Unrecognized session command")}}_dispatchUnreadMessage({unreadMessage:{convs:e,notifTime:t}}){return Tt(this).lastUnreadNotifTime=t,this.getConversations(e.map(e=>e.cid)).then(()=>Promise.all(e.map(({cid:e,unread:t,mid:n,timestamp:r,from:i,data:s,binaryMsg:o,patchTimestamp:a,mentioned:l})=>{const u=this._conversationCache.get(e);if(!u)return null;let c;return r&&(c=dt(r),u.lastMessageAt=c),(n?this._messageParser.parse(o||s).then(t=>{const r={id:n,cid:e,timestamp:c,updatedAt:a,from:i};Object.assign(t,r),u.lastMessage=t}):Promise.resolve()).then(()=>(u._setUnreadMessagesMentioned(l),t===Tt(u).unreadMessagesCount?null:(Tt(u).unreadMessagesCount=t,u)))})).then(e=>e.filter(e=>e))).then(e=>{e.length&&this.emit(xo,e)})}async _dispatchRcpMessage(e){const{rcpMessage:t,rcpMessage:{read:n}}=e,r=t.cid,i=t.id,s=dt(t.t),o=this._conversationCache.get(r);o&&o._handleReceipt({messageId:i,timestamp:s,read:n})}_dispatchPatchMessage({patchMessage:{patches:e}}){return this.getConversations(e.map(e=>e.cid)).then(()=>Promise.all(e.map(({cid:e,mid:t,timestamp:n,recall:r,data:i,patchTimestamp:s,from:o,binaryMsg:a,mentionAll:l,mentionPids:u,patchCode:c,patchReason:f})=>{const h=this._conversationCache.get(e);return h?this._messageParser.parse(a||i).then(i=>{const a=pt(dt(s)),d={id:t,cid:e,timestamp:n,updatedAt:a,from:o,mentionList:u,mentionedAll:l};let p;Object.assign(i,d),i._setStatus(Ds.SENT),i._updateMentioned(this.id),Tt(this).lastPatchTime<a&&(Tt(this).lastPatchTime=a),h.lastMessage&&h.lastMessage.id===t&&(h.lastMessage=i),c&&(p={code:c.toNumber(),detail:f}),r?(this.emit(Uo,i,h,p),h.emit(Uo,i,p)):(this.emit(Bo,i,h,p),h.emit(Bo,i,p))}):null})))}async _dispatchConvMessage(e){const{convMessage:t,convMessage:{initBy:n,m:r,info:i,attr:s}}=e,o=await this.getConversation(t.cid);switch(e.op){case x.joined:{o._addMembers([this.id]);const e={invitedBy:n};return this.emit(wo,e,o),void o.emit(wo,e)}case x.left:{o._removeMembers([this.id]);const e={kickedBy:n};return this.emit(Eo,e,o),void o.emit(Eo,e)}case x.members_joined:{o._addMembers(r);const e={invitedBy:n,members:r};return this.emit(_o,e,o),void o.emit(_o,e)}case x.members_left:{o._removeMembers(r);const e={kickedBy:n,members:r};return this.emit(To,e,o),void o.emit(To,e)}case x.members_blocked:{const e={blockedBy:n,members:r};return this.emit(Co,e,o),void o.emit(Co,e)}case x.members_unblocked:{const e={unblockedBy:n,members:r};return this.emit(Mo,e,o),void o.emit(Mo,e)}case x.blocked:{const e={blockedBy:n};return this.emit(Ao,e,o),void o.emit(Ao,e)}case x.unblocked:{const e={unblockedBy:n};return this.emit(Io,e,o),void o.emit(Io,e)}case x.members_shutuped:{const e={mutedBy:n,members:r};return this.emit(No,e,o),void o.emit(No,e)}case x.members_unshutuped:{const e={unmutedBy:n,members:r};return this.emit(Po,e,o),void o.emit(Po,e)}case x.shutuped:{const e={mutedBy:n};return this.emit(Oo,e,o),void o.emit(Oo,e)}case x.unshutuped:{const e={unmutedBy:n};return this.emit(Ro,e,o),void o.emit(Ro,e)}case x.member_info_changed:{const{pid:e,role:t}=i,{memberInfoMap:r}=Tt(o);if(!r&&!t)return;const s=await o.getMemberInfo(e);Tt(s).role=t;const a={member:e,memberInfo:s,updatedBy:n};return this.emit(So,a,o),void o.emit(So,a)}case x.updated:{const e=mt(JSON.parse(s.data));o._updateServerAttributes(e);const t={attributes:e,updatedBy:n};return this.emit(Fo,t,o),void o.emit(Vo,t)}default:throw this.emit(Do,e),new Error("Unrecognized conversation command")}}_dispatchDirectMessage(e){const{directMessage:t,directMessage:{id:n,cid:r,fromPeerId:i,timestamp:s,transient:o,patchTimestamp:a,mentionPids:l,mentionAll:u,binaryMsg:c,msg:f}}=e,h=c?c.toArrayBuffer():f;return Promise.all([this.getConversation(t.cid),this._messageParser.parse(h)]).then(([e,t])=>{if(!e)return;const c={id:n,cid:r,timestamp:s,updatedAt:a,from:i,mentionList:l,mentionedAll:u};return Object.assign(t,c),t._updateMentioned(this.id),t._setStatus(Ds.SENT),t.from!==this.id&&(o||e.transient||this._sendAck(t)),this._dispatchParsedMessage(t,e)})}_dispatchParsedMessage(e,t){return Ht(this._plugins.beforeMessageDispatch,[e,t]).then(n=>{!1!==n&&(t.lastMessage=e,t.lastMessageAt=e.timestamp,e.from!==this.id&&(t.unreadMessagesCount+=1,e.mentioned&&t._setUnreadMessagesMentioned(!0)),this.emit(Lo,e,t),t.emit(Lo,e))})}_sendAck(e){this._debug("send ack for %O",e);const{cid:t}=e;if(!t)throw new Error("missing cid");return this._ackMessageBuffer[t]||(this._ackMessageBuffer[t]=[]),this._ackMessageBuffer[t].push(e),this._doSendAck()}_doSendAck(){this._connection.is("connected")&&(this._debug("do send ack %O",this._ackMessageBuffer),Promise.all(Object.keys(this._ackMessageBuffer).map(e=>{const t=this._ackMessageBuffer[e],n=t.map(e=>e.timestamp),r=new M({cmd:"ack",ackMessage:new y({cid:e,fromts:Math.min.apply(null,n),tots:Math.max.apply(null,n)})});return delete this._ackMessageBuffer[e],this._send(r,!1).catch(n=>{this._debug("send ack failed: %O",n),this._ackMessageBuffer[e]=t})})))}_omitPeerId(e){Tt(this).peerIdOmittable=e}_send(e,...t){const n=e;return!Tt(this).peerIdOmittable&&this.id&&(n.peerId=this.id),this._connection.send(n,...t)}async _open(e,t,n,r=!1){this._debug("open session");const{lastUnreadNotifTime:i,lastPatchTime:s,lastNotificationTime:o}=Tt(this),a=new M({cmd:"session",op:"open",appId:e,peerId:this.id,sessionMessage:new p({ua:"js/5.0.0-rc.7",r:r,lastUnreadNotifTime:i,lastPatchTime:s,configBitmap:187})});if(r){const e=await this._sessionManager.getSessionToken({autoRefresh:!1});e&&e!==at.EXPIRED&&Object.assign(a.sessionMessage,{st:e})}else if(Object.assign(a.sessionMessage,At({tag:t,deviceId:n})),this.options.signatureFactory){const e=await to(this.options.signatureFactory,[this._identity]);Object.assign(a.sessionMessage,yt({signature:"s",timestamp:"t",nonce:"n"},e))}let l;try{l=await this._send(a)}catch(i){if(i.code===Yt.SESSION_TOKEN_EXPIRED){if(!this._sessionManager)throw new Error("Unexpected session expiration");return bo("Session token expired, reopening"),this._sessionManager.revoke(),this._open(e,t,n,r)}throw i}const{peerId:u,sessionMessage:c,sessionMessage:{st:f,stTtl:h,code:d},serverTs:m}=l;if(d)throw $t(c);if(u){this.id=u,this._identity||(this._identity=u),f&&(this._sessionManager=this._sessionManager||this._createSessionManager(),this._sessionManager.setSessionToken(f,h));const e=pt(dt(m));m&&(Tt(this).lastPatchTime=e),o?this._syncNotifications(o).catch(e=>console.warn("Syncing notifications failed:",e)):Tt(this).lastNotificationTime=e}else console.warn("Unexpected session opened without peerId.")}async _syncNotifications(e){const{hasMore:t,notifications:n}=await this._fetchNotifications(e);if(n.forEach(e=>{const{cmd:t,op:n,serverTs:r,notificationType:i,...s}=e;this._dispatchCommand({cmd:L[t],op:x[n],serverTs:r,notificationType:i,[`${t}Message`]:s})}),t)return this._syncNotifications(Tt(this).lastNotificationTime)}async _fetchNotifications(e){return this._requestWithSessionToken({method:"GET",path:"/rtm/notifications",query:{start_ts:e,notification_type:"permanent"}})}_createSessionManager(){return bo("create SessionManager"),new mo({onBeforeGetSessionToken:this._connection.checkConnectionAvailability.bind(this._connection),refresh:(e,t)=>e.setSessionTokenAsync(Promise.resolve(new M({cmd:"session",op:"refresh",sessionMessage:new p({ua:"js/5.0.0-rc.7",st:t})})).then(async e=>{if(this.options.signatureFactory){const t=await to(this.options.signatureFactory,[this._identity]);Object.assign(e.sessionMessage,yt({signature:"s",timestamp:"t",nonce:"n"},t))}return e}).then(this._send.bind(this)).then(({sessionMessage:{st:e,stTtl:t}})=>[e,t]))})}async _requestWithSessionToken({headers:e,query:t,...n}){const r=await this._sessionManager.getSessionToken();return this._request({headers:{"X-LC-IM-Session-Token":r,...e},query:{client_id:this.id,...t},...n})}async close(){this._debug("close session");const e=Tt(this)._eventemitter;if(e.emit("beforeclose"),this._connection.is("connected")){const e=new M({cmd:"session",op:"close"});await this._send(e)}e.emit("close"),this.emit(ko,{code:0})}async ping(e){if(this._debug("ping"),!(e instanceof Array))throw new TypeError(`clientIds ${e} is not an Array`);if(!e.length)return Promise.resolve([]);const t=new M({cmd:"session",op:"query",sessionMessage:new p({sessionPeerIds:e})});return(await this._send(t)).sessionMessage.onlineSessionPeerIds}async getConversation(e,t=!1){if("string"!=typeof e)throw new TypeError(`${e} is not a String`);if(!t){const t=this._conversationCache.get(e);if(t)return t}return Yo(e)?(await this._getTemporaryConversations([e]))[0]||null:this.getQuery().equalTo("objectId",e).find().then(e=>e[0]||null)}async getConversations(e,t=!1){const n=t?e:e.filter(e=>null===this._conversationCache.get(e));if(n.length){const e=Pi(n,Yo),t=[];if(n.length&&t.push(this.getQuery().containedIn("objectId",n).limit(999).find()),e.length){const n=e.map(this._getTemporaryConversations.bind(this));t.push(...n)}await Promise.all(t)}return e.map(e=>this._conversationCache.get(e))}async _getTemporaryConversations(e){const t=new M({cmd:"conv",op:"query",convMessage:new b({tempConvIds:e})}),n=await this._send(t);return this._handleQueryResults(n)}getQuery(){return new ho(this)}getChatRoomQuery(){return this.getQuery().equalTo("tr",!0)}getServiceConversationQuery(){return this.getQuery().equalTo("sys",!0)}async _executeQuery(e){const t=e.toJSON();t.where=new c({data:JSON.stringify(gt(t.where))});const n=new M({cmd:"conv",op:"query",convMessage:new b(t)}),r=await this._send(n);return this._handleQueryResults(r)}async _handleQueryResults(e){let t;try{t=mt(JSON.parse(e.convMessage.results.data))}catch(t){const n=JSON.stringify(At(e));throw new Error(`Parse query result failed: ${t.message}. Command: ${n}`)}return t=await Promise.all(t.map(this._parseConversationFromRawData.bind(this))),t.map(this._upsertConversationToCache.bind(this))}_upsertConversationToCache(e){let t=this._conversationCache.get(e.id);return t?(this._debug("update cached conversation"),["creator","createdAt","updatedAt","lastMessageAt","lastMessage","mutedMembers","members","_attributes","transient","muted"].forEach(n=>{const r=e[n];void 0!==r&&(t[n]=r)}),t._reset&&t._reset()):(t=e,this._debug("no match, set cache"),this._conversationCache.set(e.id,e)),t}async parseMessage({data:e,bin:t=!1,...n}){const r=t?dn(e):e,i=await this._messageParser.parse(r);return Object.assign(i,n),i._updateMentioned(this.id),i}async parseConversation({id:e,lastMessageAt:t,lastMessage:n,lastDeliveredAt:r,lastReadAt:i,unreadMessagesCount:s,members:o,mentioned:a,...l}){const u={id:e,lastMessageAt:t,lastMessage:n,lastDeliveredAt:r,lastReadAt:i,unreadMessagesCount:s,members:o,mentioned:a};n&&(u.lastMessage=await this.parseMessage(n),u.lastMessage._setStatus(Ds.SENT));const{transient:c,system:f,expiredAt:h}=l;return c?new ao(u,l,this):f?new lo(u,l,this):h||Yo(e)?new co(u,{expiredAt:h},this):new oo(u,l,this)}async _parseConversationFromRawData(e){const t=yt({objectId:"id",lm:"lastMessageAt",m:"members",tr:"transient",sys:"system",c:"creator",mu:"mutedMembers"},e);t.msg&&(t.lastMessage={data:t.msg,bin:t.bin,from:t.msg_from,id:t.msg_mid,timestamp:t.msg_timestamp,updatedAt:t.patch_timestamp},delete t.lastMessageFrom,delete t.lastMessageId,delete t.lastMessageTimestamp,delete t.lastMessagePatchTimestamp);const{ttl:n}=t;return n&&(t.expiredAt=Date.now()+1e3*n),this.parseConversation(t)}async createConversation({members:e,name:t,transient:n,unique:r=!0,_tempConv:i,_tempConvTTL:s,...o}={}){if(!n&&!Array.isArray(e))throw new TypeError(`conversation members ${e} is not an array`);let a=new Set(e);a.add(this.id),a=Array.from(a).sort();let l=o||{};if(t){if("string"!=typeof t)throw new TypeError(`conversation name ${t} is not a string`);l.name=t}l=new c({data:JSON.stringify(gt(l))});const u=new M({cmd:"conv",op:"start",convMessage:new b({m:a,attr:l,transient:n,unique:r,tempConv:i,tempConvTTL:s})});if(this.options.conversationSignatureFactory){const e=[null,this._identity,a,"create"],t=await to(this.options.conversationSignatureFactory,e);Object.assign(u.convMessage,yt({signature:"s",timestamp:"t",nonce:"n"},t))}const{convMessage:{cid:f,cdate:h,tempConvTTL:d}}=await this._send(u),p={name:t,transient:n,unique:r,id:f,createdAt:h,updatedAt:h,lastMessageAt:null,creator:this.id,members:n?[]:a,...o};d&&(p.expiredAt=Date.now()+1e3*d);const m=await this.parseConversation(p);return this._upsertConversationToCache(m)}async createChatRoom(e){return this.createConversation({...e,transient:!0,members:null,unique:!1,_tempConv:!1})}async createTemporaryConversation({ttl:e,...t}){return this.createConversation({...t,_tempConv:!0,_tempConvTTL:e})}_doSendRead(){if(!this._connection.is("connected"))return;const e=Tt(this).readConversationsBuffer,t=Array.from(e);if(!t.length)return;const n=t.map(e=>{if(!(e instanceof Qs))throw new TypeError(`${e} is not a Conversation`);return e.id});this._debug(`mark [${n}] as read`),e.clear(),this._sendReadCommand(t).catch(n=>{this._debug("send read failed: %O",n),t.forEach(e.add.bind(e))})}_sendReadCommand(e){return this._send(new M({cmd:"read",readMessage:new A({convs:e.map(e=>new T({cid:e.id,mid:e.lastMessage&&e.lastMessage.from!==this.id?e.lastMessage.id:void 0,timestamp:(e.lastMessageAt||new Date).getTime()}))})}),!1)}}).prototype,"_doSendAck",[go],Object.getOwnPropertyDescriptor(vo.prototype,"_doSendAck"),vo.prototype),Ge(vo.prototype,"_doSendRead",[yo],Object.getOwnPropertyDescriptor(vo.prototype,"_doSendRead"),vo.prototype),vo);var qo,zo=Object.freeze({__proto__:null,RECONNECT_ERROR:"reconnecterror",DISCONNECT:Pt,RECONNECT:Lt,RETRY:xt,SCHEDULE:kt,OFFLINE:jt,ONLINE:Dt});let Wo=Ys(qo=class extends Us{constructor(e){if(!(e instanceof ArrayBuffer))throw new TypeError(`${e} is not an ArrayBuffer`);super(e)}get buffer(){return this.content}set buffer(e){this.content=e}static validate(e){return e instanceof ArrayBuffer}toJSON(){return{...super._toJSON(),data:hn(this.content)}}toFullJSON(){return{...super.toFullJSON(),bin:!0,data:hn(this.content)}}})||qo;var Go;let Jo=Bs(-1)(Go=Ys(Go=class extends qs{constructor(e=""){if("string"!=typeof e)throw new TypeError(`${e} is not a string`);super(),this.setText(e)}})||Go)||Go;var Zo;const Ko=z("LC:MessageParser");let Xo=(Ge((Zo=class{constructor(e={}){this._plugins=e,this._messageClasses=[],this.register(e.messageClasses)}register(e){It(e).map(e=>this._register(e))}_register(e){if(!(e&&e.parse&&e.prototype&&e.prototype.getPayload))throw new TypeError("Invalid messageClass");this._messageClasses.unshift(e)}parse(e){Ko("parsing message: %O",e);for(const t of this._messageClasses){const n=rt(e)?{...e}:e;let r,i;try{r=t.validate(n)}catch(e){}if(r){try{i=t.parse(n)}catch(e){console.warn("parsing a valid message content error",{error:e,Klass:t,content:n})}if(void 0!==i)return Ko("parse result: %O",i),i}}throw new Error("No Message Class matched")}}).prototype,"parse",[(e,t,n)=>{const r=n.value;n.value=function(e){let t;if("string"!=typeof e)t=e;else try{t=JSON.parse(e)}catch(n){t=e}return r.call(this,t)}},(e,t,n)=>{const r=n.value;n.value=function(e){return Promise.resolve(e).then(Qt(this._plugins.beforeMessageParse)).then(e=>r.call(this,e)).then(Qt(this._plugins.afterMessageParse))}}],Object.getOwnPropertyDescriptor(Zo.prototype,"parse"),Zo.prototype),Zo);const Qo=z("LC:IMPlugin"),Ho={HIGH:1,NORMAL:2,LOW:3};Object.freeze(Ho);const ea=(e,t={get(){return this.get(e)},set(t){this.set(e,t)}})=>{Object.defineProperty(oo.prototype,e,t)},ta={name:"leancloud-realtime-plugin-im",onRealtimeCreate:e=>{const t=cn();e._IMClients={},e._IMClientsCreationCount=0;const n=new Xo(e._plugins);e._messageParser=n;const r=async t=>e._request({method:"POST",path:"/rtm/sign",data:{session_token:t.getSessionToken()}}),i=n.register.bind(n);Object.assign(e,{register:i,createIMClient:async(i,{tag:s,isReconnect:o,...a}={},l)=>{let u;const c={};if(i){if("string"==typeof i)u=i;else{if(!i.id||!i.getSessionToken)throw new TypeError("Identity must be a String or an AV.User");if(({id:u}=i),!i.getSessionToken())throw new Error("User must be authenticated");c.signatureFactory=r}if(void 0!==e._IMClients[u])return e._IMClients[u]}l&&console.warn("DEPRECATION createIMClient tag param: Use options.tag instead.");const f=s||l,h=e._open().then(r=>{const s=new $o(u,{...c,...a},{_connection:r,_request:e._request.bind(e),_messageParser:n,_plugins:e._plugins,_identity:i});return r.on(Lt,()=>s._open(e._options.appId,f,t,!0).then(()=>s.emit(Lt),e=>s.emit("reconnecterror",e))),Tt(s)._eventemitter.on("beforeclose",()=>{delete e._IMClients[s.id],e._firstIMClient===s&&delete e._firstIMClient},e),Tt(s)._eventemitter.on("close",()=>{e._deregister(s)},e),s._open(e._options.appId,f,t,o).then(()=>(e._IMClients[s.id]=s,e._IMClientsCreationCount+=1,1===e._IMClientsCreationCount?(s._omitPeerId(!0),e._firstIMClient=s):e._IMClientsCreationCount>1&&e._firstIMClient&&e._firstIMClient._omitPeerId(!1),e._register(s),s)).catch(t=>{throw delete e._IMClients[s.id],t})}).then(...(d=()=>{e._deregisterPending(h)},[e=>(d(),e),e=>{throw d(),e}])).catch(t=>{throw delete e._IMClients[u],t});var d;return i&&(e._IMClients[u]=h),e._registerPending(h),h}})},beforeCommandDispatch:(e,t)=>{if(!(null===e.service||2===e.service))return!0;const n=e.peerId?t._IMClients[e.peerId]:t._firstIMClient;return n?Promise.resolve(n).then(t=>t._dispatchCommand(e)).catch(Qo):Qo("[WARN] Unexpected message received without any live client match: %O",At(e)),!1},messageClasses:[Us,Wo,Ws,Jo]};rn.defineConversationProperty=ea,rn.__preRegisteredPlugins=[ta];const na={...zo,...js};e.BinaryMessage=Wo,e.ChatRoom=ao,e.Conversation=oo,e.ConversationMemberRole=io,e.ConversationQuery=ho,e.ErrorCode=Yt,e.Event=na,e.EventEmitter=D,e.IE10Compatible=Ys,e.IMPlugin=ta,e.Message=Us,e.MessageParser=Xo,e.MessagePriority=Ho,e.MessageQueryDirection=Xs,e.MessageStatus=Ds,e.Promise=sn,e.Protocals=j,e.Protocols=j,e.Realtime=rn,e.RecalledMessage=Ws,e.ServiceConversation=lo,e.TemporaryConversation=co,e.TextMessage=Jo,e.TypedMessage=qs,e.debug=ct,e.defineConversationProperty=ea,e.getAdapter=Ke,e.messageField=Vs,e.messageType=Bs,e.setAdapters=e=>{Object.assign(Ze,e)},Object.defineProperty(e,"__esModule",{value:!0})}));
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