functionisPromise(o){returnoinstanceofPromise}functionflattenPromise(obj){returnobjinstanceofPromise?Promise.resolve(obj):objinstanceofArray?newPromise(function(resolve){varpromises=obj.map(function(o){returnflattenPromise(o)});returnPromise.all(promises).then(function(res){for(vari=0;i<obj.length;i++)obj[i]=res[i];resolve(obj)})}):objinstanceofObject?newPromise(function(resolve){varkeys=Object.keys(obj),promises=keys.map(function(key){returnflattenPromise(obj[key])});returnPromise.all(promises).then(function(res){for(vari=0;i<keys.length;i++)obj[keys[i]]=res[i];resolve(obj)})}):Promise.resolve(obj)}functionmessageHandler(data){if(void0!==data._event)returnvoidweb3.trigger(data._event,data._id,data.data);if(data._id){varcb=web3._callbacks[data._id];cb&&(cb.call(this,data.data),deleteweb3._callbacks[data._id])}}varethWatch,shhWatch,ProviderManager,Filter,ethMethods=function(){varblockCall=function(args){return"string"==typeofargs[0]?"blockByHash":"blockByNumber"},transactionCall=function(args){return"string"==typeofargs[0]?"transactionByHash":"transactionByNumber"},uncleCall=function(args){return"string"==typeofargs[0]?"uncleByHash":"uncleByNumber"},methods=[{name:"balanceAt",call:"balanceAt"},{name:"stateAt",call:"stateAt"},{name:"countAt",call:"countAt"},{name:"codeAt",call:"codeAt"},{name:"transact",call:"transact"},{name:"call",call:"call"},{name:"block",call:blockCall},{name:"transaction",call:transactionCall},{name:"uncle",call:uncleCall},{name:"compile",call:"compile"}];returnmethods},ethProperties=function(){return[{name:"coinbase",getter:"coinbase",setter:"setCoinbase"},{name:"listening",getter:"listening",setter:"setListening"},{name:"mining",getter:"mining",setter:"setMining"},{name:"gasPrice",getter:"gasPrice"},{name:"account",getter:"account"},{name:"accounts",getter:"accounts"},{name:"peerCount",getter:"peerCount"},{name:"defaultBlock",getter:"defaultBlock",setter:"setDefaultBlock"},{name:"number",getter:"number"}]},dbMethods=function(){return[{name:"put",call:"put"},{name:"get",call:"get"},{name:"putString",call:"putString"},{name:"getString",call:"getString"}]},shhMethods=function(){return[{name:"post",call:"post"},{name:"newIdentity",call:"newIdentity"},{name:"haveIdentity",call:"haveIdentity"},{name:"newGroup",call:"newGroup"},{name:"addToGroup",call:"addToGroup"}]},ethWatchMethods=function(){varnewFilter=function(args){return"string"==typeofargs[0]?"newFilterString":"newFilter"};return[{name:"newFilter",call:newFilter},{name:"uninstallFilter",call:"uninstallFilter"},{name:"getMessages",call:"getMessages"}]},shhWatchMethods=function(){return[{name:"newFilter",call:"shhNewFilter"},{name:"uninstallFilter",call:"shhUninstallFilter"},{name:"getMessage",call:"shhGetMessages"}]},setupMethods=function(obj,methods){methods.forEach(function(method){obj[method.name]=function(){returnflattenPromise(Array.prototype.slice.call(arguments)).then(function(args){varcall="function"==typeofmethod.call?method.call(args):method.call;return{call:call,args:args}}).then(function(request){returnnewPromise(function(resolve,reject){web3.provider.send(request,function(result){returnresult||"boolean"==typeofresult?voidresolve(result):voidreject(result)})})}).catch(function(err){console.error(err)})}})},setupProperties=function(obj,properties){properties.forEach(function(property){varproto={};proto.get=function(){returnnewPromise(function(resolve,reject){web3.provider.send({call:property.getter},function(result){resolve(result)})})},property.setter&&(proto.set=function(val){returnflattenPromise([val]).then(function(args){returnnewPromise(function(resolve){web3.provider.send({call:property.setter,args:args},function(result){result?resolve(result):reject(result)})})}).catch(function(err){console.error(err)})}),Object.defineProperty(obj,property.name,proto)})},web3={_callbacks:{},_events:{},providers:{},toHex:function(str){vari,n,hex="";for(i=0;i<str.length;i++)n=str.charCodeAt(i).toString(16),hex+=n.length<2?"0"+n:n;returnhex},toAscii:function(hex){for(varcode,str="",i=0,l=hex.length;l>i&&(code=hex.charCodeAt(i),0!==code);i+=2)str+=String.fromCharCode(parseInt(hex.substr(i,2),16));returnstr},toDecimal:function(val){returnparseInt(val,16)},fromAscii:function(str,pad){pad=void0===pad?32:pad;for(varhex=this.toHex(str);hex.length<2*pad;)hex+="00";returnhex},eth:{prototype:Object(),watch:function(params){returnnewFilter(params,ethWatch)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(params){returnnewFilter(params,shhWatch)}},on:function(event,id,cb){returnvoid0===web3._events[event]&&(web3._events[event]={}),web3._events[event][id]=cb,this},off:function(event,id){returnvoid0!==web3._events[event]&&deleteweb3._events[event][id],this},trigger:function(event,id,data){varcb,callbacks=web3._events[event];callbacks&&callbacks[id]&&(cb=callbacks[id])(data)}},eth=web3.eth;setupMethods(eth,ethMethods()),setupProperties(eth,ethProperties()),setupMethods(web3.db,dbMethods()),setupMethods(web3.shh,shhMethods()),ethWatch={changed:"changed"},setupMethods(ethWatch,ethWatchMethods()),shhWatch={changed:"shhChanged"},setupMethods(shhWatch,shhWatchMethods()),ProviderManager=function(){varself,poll;this.queued=[],this.polls=[],this.ready=!1,this.provider=void0,this.id=1,self=this,(poll=function(){self.provider&&self.provider.poll&&self.polls.forEach(function(data){data.data._id=self.id,self.id++,self.provider.poll(data.data,data.id)}),setTimeout(poll,12e3)})()},ProviderManager.prototype.send=function(data,cb){data._id=this.id,cb&&(web3._callbacks[data._id]=cb),data.args=data.args||[],this.id++,void0!==this.provider?this.provider.send(data):(console.warn("provider is not set"),this.queued.push(data))},ProviderManager.prototype.set=function(provider){void0!==this.provider&&void0!==this.provider.unload&&this.provider.unload(),this.provider=provider,this.ready=!0},ProviderManager.prototype.sendQueued=function(){for(vari=0;this.queued.length;i++)this.send(this.queued[i])},ProviderManager.prototype.installed=function(){returnvoid0!==this.provider},ProviderManager.prototype.startPolling=function(data,pollId){this.provider&&this.provider.poll&&this.polls.push({data:data,id:pollId})},ProviderManager.prototype.stopPolling=function(pollId){vari,poll;for(i=this.polls.length;i--;)poll=this.polls[i],poll.id===pollId&&this.polls.splice(i,1)},web3.provider=newProviderManager,web3.setProvider=function(provider){provider.onmessage=messageHandler,web3.provider.set(provider),web3.provider.sendQueued()},Filter=function(options,impl){this.impl=impl,this.callbacks=[];varself=this;this.promise=impl.newFilter(options),this.promise.then(function(id){self.id=id,web3.on(impl.changed,id,self.trigger.bind(self)),web3.provider.startPolling({call:impl.changed,args:[id]},id)})},Filter.prototype.arrived=function(callback){this.changed(callback)},Filter.prototype.changed=function(callback){varself=this;this.promise.then(function(id){self.callbacks.push(callback)})},Filter.prototype.trigger=function(messages){for(vari=0;i<this.callbacks.length;i++)this.callbacks[i].call(this,messages)},Filter.prototype.uninstall=function(){varself=this;this.promise.then(function(id){self.impl.uninstallFilter(id),web3.provider.stopPolling(id),web3.off(impl.changed,id)})},Filter.prototype.messages=function(){varself=this;returnthis.promise.then(function(id){returnself.impl.getMessages(id)})},module.exports=web3;
functionisPromise(o){returnoinstanceofPromise}functionflattenPromise(obj){returnobjinstanceofPromise?Promise.resolve(obj):objinstanceofArray?newPromise(function(resolve){varpromises=obj.map(function(o){returnflattenPromise(o)});returnPromise.all(promises).then(function(res){for(vari=0;i<obj.length;i++)obj[i]=res[i];resolve(obj)})}):objinstanceofObject?newPromise(function(resolve){varkeys=Object.keys(obj),promises=keys.map(function(key){returnflattenPromise(obj[key])});returnPromise.all(promises).then(function(res){for(vari=0;i<keys.length;i++)obj[keys[i]]=res[i];resolve(obj)})}):Promise.resolve(obj)}functionmessageHandler(data){if(void0!==data._event)returnvoidweb3.trigger(data._event,data._id,data.data);if(data._id){varcb=web3._callbacks[data._id];cb&&(cb.call(this,data.error,data.data),deleteweb3._callbacks[data._id])}}varethWatch,shhWatch,ProviderManager,Filter,ethMethods=function(){varblockCall=function(args){return"string"==typeofargs[0]?"blockByHash":"blockByNumber"},transactionCall=function(args){return"string"==typeofargs[0]?"transactionByHash":"transactionByNumber"},uncleCall=function(args){return"string"==typeofargs[0]?"uncleByHash":"uncleByNumber"},methods=[{name:"balanceAt",call:"balanceAt"},{name:"stateAt",call:"stateAt"},{name:"countAt",call:"countAt"},{name:"codeAt",call:"codeAt"},{name:"transact",call:"transact"},{name:"call",call:"call"},{name:"block",call:blockCall},{name:"transaction",call:transactionCall},{name:"uncle",call:uncleCall},{name:"compile",call:"compile"}];returnmethods},ethProperties=function(){return[{name:"coinbase",getter:"coinbase",setter:"setCoinbase"},{name:"listening",getter:"listening",setter:"setListening"},{name:"mining",getter:"mining",setter:"setMining"},{name:"gasPrice",getter:"gasPrice"},{name:"account",getter:"account"},{name:"accounts",getter:"accounts"},{name:"peerCount",getter:"peerCount"},{name:"defaultBlock",getter:"defaultBlock",setter:"setDefaultBlock"},{name:"number",getter:"number"}]},dbMethods=function(){return[{name:"put",call:"put"},{name:"get",call:"get"},{name:"putString",call:"putString"},{name:"getString",call:"getString"}]},shhMethods=function(){return[{name:"post",call:"post"},{name:"newIdentity",call:"newIdentity"},{name:"haveIdentity",call:"haveIdentity"},{name:"newGroup",call:"newGroup"},{name:"addToGroup",call:"addToGroup"}]},ethWatchMethods=function(){varnewFilter=function(args){return"string"==typeofargs[0]?"newFilterString":"newFilter"};return[{name:"newFilter",call:newFilter},{name:"uninstallFilter",call:"uninstallFilter"},{name:"getMessages",call:"getMessages"}]},shhWatchMethods=function(){return[{name:"newFilter",call:"shhNewFilter"},{name:"uninstallFilter",call:"shhUninstallFilter"},{name:"getMessage",call:"shhGetMessages"}]},setupMethods=function(obj,methods){methods.forEach(function(method){obj[method.name]=function(){returnflattenPromise(Array.prototype.slice.call(arguments)).then(function(args){varcall="function"==typeofmethod.call?method.call(args):method.call;return{call:call,args:args}}).then(function(request){returnnewPromise(function(resolve,reject){web3.provider.send(request,function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}})},setupProperties=function(obj,properties){properties.forEach(function(property){varproto={};proto.get=function(){returnnewPromise(function(resolve,reject){web3.provider.send({call:property.getter},function(err,result){returnerr?voidreject(err):voidresolve(result)})})},property.setter&&(proto.set=function(val){returnflattenPromise([val]).then(function(args){returnnewPromise(function(resolve){web3.provider.send({call:property.setter,args:args},function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}),Object.defineProperty(obj,property.name,proto)})},web3={_callbacks:{},_events:{},providers:{},toHex:function(str){vari,n,hex="";for(i=0;i<str.length;i++)n=str.charCodeAt(i).toString(16),hex+=n.length<2?"0"+n:n;returnhex},toAscii:function(hex){varcode,str="",i=0,l=hex.length;for("0x"===hex.substring(0,2)&&(i=2);l>i&&(code=hex.charCodeAt(i),0!==code);i+=2)str+=String.fromCharCode(parseInt(hex.substr(i,2),16));returnstr},toDecimal:function(val){returnparseInt(val,16)},fromAscii:function(str,pad){pad=void0===pad?32:pad;for(varhex=this.toHex(str);hex.length<2*pad;)hex+="00";return"0x"+hex},eth:{prototype:Object(),watch:function(params){returnnewFilter(params,ethWatch)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(params){returnnewFilter(params,shhWatch)}},on:function(event,id,cb){returnvoid0===web3._events[event]&&(web3._events[event]={}),web3._events[event][id]=cb,this},off:function(event,id){returnvoid0!==web3._events[event]&&deleteweb3._events[event][id],this},trigger:function(event,id,data){varcb,callbacks=web3._events[event];callbacks&&callbacks[id]&&(cb=callbacks[id])(data)}},eth=web3.eth;setupMethods(eth,ethMethods()),setupProperties(eth,ethProperties()),setupMethods(web3.db,dbMethods()),setupMethods(web3.shh,shhMethods()),ethWatch={changed:"changed"},setupMethods(ethWatch,ethWatchMethods()),shhWatch={changed:"shhChanged"},setupMethods(shhWatch,shhWatchMethods()),ProviderManager=function(){varself,poll;this.queued=[],this.polls=[],this.ready=!1,this.provider=void0,this.id=1,self=this,(poll=function(){self.provider&&self.provider.poll&&self.polls.forEach(function(data){data.data._id=self.id,self.id++,self.provider.poll(data.data,data.id)}),setTimeout(poll,12e3)})()},ProviderManager.prototype.send=function(data,cb){data._id=this.id,cb&&(web3._callbacks[data._id]=cb),data.args=data.args||[],this.id++,void0!==this.provider?this.provider.send(data):(console.warn("provider is not set"),this.queued.push(data))},ProviderManager.prototype.set=function(provider){void0!==this.provider&&void0!==this.provider.unload&&this.provider.unload(),this.provider=provider,this.ready=!0},ProviderManager.prototype.sendQueued=function(){for(vari=0;this.queued.length;i++)this.send(this.queued[i])},ProviderManager.prototype.installed=function(){returnvoid0!==this.provider},ProviderManager.prototype.startPolling=function(data,pollId){this.provider&&this.provider.poll&&this.polls.push({data:data,id:pollId})},ProviderManager.prototype.stopPolling=function(pollId){vari,poll;for(i=this.polls.length;i--;)poll=this.polls[i],poll.id===pollId&&this.polls.splice(i,1)},web3.provider=newProviderManager,web3.setProvider=function(provider){provider.onmessage=messageHandler,web3.provider.set(provider),web3.provider.sendQueued()},Filter=function(options,impl){this.impl=impl,this.callbacks=[];varself=this;this.promise=impl.newFilter(options),this.promise.then(function(id){self.id=id,web3.on(impl.changed,id,self.trigger.bind(self)),web3.provider.startPolling({call:impl.changed,args:[id]},id)})},Filter.prototype.arrived=function(callback){this.changed(callback)},Filter.prototype.changed=function(callback){varself=this;this.promise.then(function(id){self.callbacks.push(callback)})},Filter.prototype.trigger=function(messages){for(vari=0;i<this.callbacks.length;i++)this.callbacks[i].call(this,messages)},Filter.prototype.uninstall=function(){varself=this;this.promise.then(function(id){self.impl.uninstallFilter(id),web3.provider.stopPolling(id),web3.off(impl.changed,id)})},Filter.prototype.messages=function(){varself=this;returnthis.promise.then(function(id){returnself.impl.getMessages(id)})},module.exports=web3;
require=functiont(e,n,r){functioni(s,a){if(!n[s]){if(!e[s]){varc="function"==typeofrequire&&require;if(!a&&c)returnc(s,!0);if(o)returno(s,!0);varl=newError("Cannot find module '"+s+"'");throwl.code="MODULE_NOT_FOUND",l}varu=n[s]={exports:{}};e[s][0].call(u.exports,function(t){varn=e[s][1][t];returni(n?n:t)},u,u.exports,t,e,n,r)}returnn[s].exports}for(varo="function"==typeofrequire&&require,s=0;s<r.length;s++)i(r[s]);returni}({1:[function(t,e){functionn(t){return{jsonrpc:"2.0",method:t.call,params:t.args,id:t._id}}functionr(t){vare=JSON.parse(t);return{_id:e.id,data:e.result}}vari=function(t){this.handlers=[],this.host=t};i.prototype.sendRequest=function(t,e){varr=n(t),i=newXMLHttpRequest;i.open("POST",this.host,!0),i.send(JSON.stringify(r)),i.onreadystatechange=function(){4===i.readyState&&e&&e(i)}},i.prototype.send=function(t){vare=this;this.sendRequest(t,function(t){e.handlers.forEach(function(n){n.call(e,r(t.responseText))})})},i.prototype.poll=function(t,e){varn=this;this.sendRequest(t,function(r){vari=JSON.parse(r.responseText);(i.resultinstanceofArray?0!==i.result.length:i.result)&&n.handlers.forEach(function(r){r.call(n,{_event:t.call,_id:e,data:i.result})})})},Object.defineProperty(i.prototype,"onmessage",{set:function(t){this.handlers.push(t)}}),e.exports=i},{}],2:[function(t,e){functionn(t){returntinstanceofPromise?Promise.resolve(t):tinstanceofArray?newPromise(function(e){varr=t.map(function(t){returnn(t)});returnPromise.all(r).then(function(n){for(varr=0;r<t.length;r++)t[r]=n[r];e(t)})}):tinstanceofObject?newPromise(function(e){varr=Object.keys(t),i=r.map(function(e){returnn(t[e])});returnPromise.all(i).then(function(n){for(vari=0;i<r.length;i++)t[r[i]]=n[i];e(t)})}):Promise.resolve(t)}functionr(t){if(void0!==t._event)returnvoidv.trigger(t._event,t._id,t.data);if(t._id){vare=v._callbacks[t._id];e&&(e.call(this,t.data),deletev._callbacks[t._id])}}vari,o,s,a,c=function(){vart=function(t){return"string"==typeoft[0]?"blockByHash":"blockByNumber"},e=function(t){return"string"==typeoft[0]?"transactionByHash":"transactionByNumber"},n=function(t){return"string"==typeoft[0]?"uncleByHash":"uncleByNumber"},r=[{name:"balanceAt",call:"balanceAt"},{name:"stateAt",call:"stateAt"},{name:"countAt",call:"countAt"},{name:"codeAt",call:"codeAt"},{name:"transact",call:"transact"},{name:"call",call:"call"},{name:"block",call:t},{name:"transaction",call:e},{name:"uncle",call:n},{name:"compile",call:"compile"}];returnr},l=function(){return[{name:"coinbase",getter:"coinbase",setter:"setCoinbase"},{name:"listening",getter:"listening",setter:"setListening"},{name:"mining",getter:"mining",setter:"setMining"},{name:"gasPrice",getter:"gasPrice"},{name:"account",getter:"account"},{name:"accounts",getter:"accounts"},{name:"peerCount",getter:"peerCount"},{name:"defaultBlock",getter:"defaultBlock",setter:"setDefaultBlock"},{name:"number",getter:"number"}]},u=function(){return[{name:"put",call:"put"},{name:"get",call:"get"},{name:"putString",call:"putString"},{name:"getString",call:"getString"}]},p=function(){return[{name:"post",call:"post"},{name:"newIdentity",call:"newIdentity"},{name:"haveIdentity",call:"haveIdentity"},{name:"newGroup",call:"newGroup"},{name:"addToGroup",call:"addToGroup"}]},d=function(){vart=function(t){return"string"==typeoft[0]?"newFilterString":"newFilter"};return[{name:"newFilter",call:t},{name:"uninstallFilter",call:"uninstallFilter"},{name:"getMessages",call:"getMessages"}]},h=function(){return[{name:"newFilter",call:"shhNewFilter"},{name:"uninstallFilter",call:"shhUninstallFilter"},{name:"getMessage",call:"shhGetMessages"}]},f=function(t,e){e.forEach(function(e){t[e.name]=function(){returnn(Array.prototype.slice.call(arguments)).then(function(t){varn="function"==typeofe.call?e.call(t):e.call;return{call:n,args:t}}).then(function(t){returnnewPromise(function(e,n){v.provider.send(t,function(t){returnt||"boolean"==typeoft?voide(t):voidn(t)})})}).catch(function(t){console.error(t)})}})},g=function(t,e){e.forEach(function(e){varr={};r.get=function(){returnnewPromise(function(t){v.provider.send({call:e.getter},function(e){t(e)})})},e.setter&&(r.set=function(t){returnn([t]).then(function(t){returnnewPromise(function(n){v.provider.send({call:e.setter,args:t},function(t){t?n(t):reject(t)})})}).catch(function(t){console.error(t)})}),Object.defineProperty(t,e.name,r)})},v={_callbacks:{},_events:{},providers:{},toHex:function(t){vare,n,r="";for(e=0;e<t.length;e++)n=t.charCodeAt(e).toString(16),r+=n.length<2?"0"+n:n;returnr},toAscii:function(t){for(vare,n="",r=0,i=t.length;i>r&&(e=t.charCodeAt(r),0!==e);r+=2)n+=String.fromCharCode(parseInt(t.substr(r,2),16));returnn},toDecimal:function(t){returnparseInt(t,16)},fromAscii:function(t,e){e=void0===e?32:e;for(varn=this.toHex(t);n.length<2*e;)n+="00";returnn},eth:{prototype:Object(),watch:function(t){returnnewa(t,i)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(t){returnnewa(t,o)}},on:function(t,e,n){returnvoid0===v._events[t]&&(v._events[t]={}),v._events[t][e]=n,this},off:function(t,e){returnvoid0!==v._events[t]&&deletev._events[t][e],this},trigger:function(t,e,n){varr,i=v._events[t];i&&i[e]&&(r=i[e])(n)}},m=v.eth;f(m,c()),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