12 lines
29 KiB
JavaScript
12 lines
29 KiB
JavaScript
(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
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typeof define === 'function' && define.amd ? define(['exports'], factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global["@influxdata/influxdb-client"] = {}));
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})(this, (function (exports) {
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"use strict";var influxdb=(()=>{var k=Object.defineProperty;var Ae=Object.getOwnPropertyDescriptor;var De=Object.getOwnPropertyNames;var Ee=Object.prototype.hasOwnProperty;var Pe=(r,e)=>{for(var t in e)k(r,t,{get:e[t],enumerable:!0})},Fe=(r,e,t,n)=>{if(e&&typeof e=="object"||typeof e=="function")for(let i of De(e))!Ee.call(r,i)&&i!==t&&k(r,i,{get:()=>e[i],enumerable:!(n=Ae(e,i))||n.enumerable});return r};var Le=r=>Fe(k({},"__esModule",{value:!0}),r);var 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charset=utf-8",...s==null?void 0:s.headers},gzipThreshold:this.writeOptions.gzipThreshold};let o=()=>{this.writeOptions.flushInterval>0&&(this._clearFlushTimeout(),this.closed||(this._timeoutHandle=setTimeout(()=>this.sendBatch(this.writeBuffer.reset(),this.writeOptions.maxRetries).catch(a=>{}),this.writeOptions.flushInterval)))};this.writeBuffer=new de(this.writeOptions.batchSize,this.writeOptions.maxBatchBytes,a=>(this._clearFlushTimeout(),this.sendBatch(a,this.writeOptions.maxRetries)),o),this.sendBatch=this.sendBatch.bind(this),this.retryStrategy=Ce(this.writeOptions),this.retryBuffer=new P(this.writeOptions.maxBufferLines,this.sendBatch,this.writeOptions.writeRetrySkipped)}sendBatch(e,t,n=Date.now()+this.writeOptions.maxRetryTime){let i=this,s=i.writeOptions.maxRetries+1-t;if(!this.closed&&e.length>0){if(n<=Date.now()){let o=new Error("Max retry time exceeded."),a=i.writeOptions.writeFailed.call(i,o,e,s,n);return a||(p.error(`Write to InfluxDB failed (attempt: ${s}).`,o),Promise.reject(o))}return new Promise((o,a)=>{let f,u={responseStarted(l,c){f=c},error(l){let c=i.writeOptions.writeFailed.call(i,l,e,s,n);if(c){c.then(o,a);return}if(l instanceof m&&l.json&&typeof l.json.error=="string"&&l.json.error.includes("hinted handoff queue not empty")){p.warn("Write to InfluxDB returns: "+l.json.error),f=204,u.complete();return}if(!i.closed&&t>0&&(!(l instanceof m)||l.statusCode>=429)){p.warn(`Write to InfluxDB failed (attempt: ${s}).`,l),i.retryBuffer.addLines(e,t-1,i.retryStrategy.nextDelay(l,s),n),a(l);return}p.error("Write to InfluxDB failed.",l),a(l)},complete(){if(f==204||f==null)i.writeOptions.writeSuccess.call(i,e),i.retryStrategy.success(),o();else{let l=`204 HTTP response status code expected, but ${f} returned`,c=new m(f,l,void 0,"0");c.message=l,u.error(c)}}};this.transport.send(this.path,e.join(`
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`),this.sendOptions,u)})}else return Promise.resolve()}_clearFlushTimeout(){this._timeoutHandle!==void 0&&(clearTimeout(this._timeoutHandle),this._timeoutHandle=void 0)}writeRecord(e){if(this.closed)throw new Error("writeApi: already closed!");this.writeBuffer.add(e)}writeRecords(e){if(this.closed)throw new Error("writeApi: already closed!");for(let t=0;t<e.length;t++)this.writeBuffer.add(e[t])}writePoint(e){if(this.closed)throw new Error("writeApi: already closed!");let t=e.toLineProtocol(this);t&&this.writeBuffer.add(t)}writePoints(e){if(this.closed)throw new Error("writeApi: already closed!");for(let t=0;t<e.length;t++){let n=e[t].toLineProtocol(this);n&&this.writeBuffer.add(n)}}async flush(e){if(await this.writeBuffer.flush(),e)return await this.retryBuffer.flush()}close(){return this.writeBuffer.flush().finally(()=>{let t=this.retryBuffer.close();t&&p.error(`Retry buffer closed with ${t} items that were not written to InfluxDB!`,null),this.closed=!0})}dispose(){return this._clearFlushTimeout(),this.closed=!0,this.retryBuffer.close()+this.writeBuffer.length}useDefaultTags(e){return this.defaultTags=e,this}convertTime(e){return e===void 0?this.currentTime():typeof e=="string"?e.length>0?e:void 0:e instanceof Date?this.dateToProtocolTimestamp(e):String(typeof e=="number"?Math.floor(e):e)}};function me(r={}){let e=0,t={next:n=>{if(e===0&&r.next&&n!==null&&n!==void 0)return r.next(n)},error:n=>{e===0&&(e=1,r.error&&r.error(n))},complete:()=>{e===0&&(e=2,r.complete&&r.complete())},responseStarted:(n,i)=>{r.responseStarted&&r.responseStarted(n,i)}};return r.useCancellable&&(t.useCancellable=r.useCancellable.bind(r)),r.useResume&&(t.useResume=r.useResume.bind(r)),t}function Oe(r){let e={};return r.headers.forEach((t,n)=>{let i=e[n];i===void 0?e[n]=t:Array.isArray(i)?i.push(t):e[n]=[i,t]}),e}var L=class{constructor(e){this.connectionOptions=e;this.chunkCombiner=g();this.requestDecorator=function(){};this.defaultHeaders={"content-type":"application/json; charset=utf-8",...e.headers},this.connectionOptions.token&&(this.defaultHeaders.Authorization="Token "+this.connectionOptions.token),this.url=String(this.connectionOptions.url),this.url.endsWith("/")&&(this.url=this.url.substring(0,this.url.length-1)),this.url.endsWith("/api/v2")&&(this.url=this.url.substring(0,this.url.length-7),p.warn(`Please remove '/api/v2' context path from InfluxDB base url, using ${this.url} !`))}send(e,t,n,i){let s=me(i),o=!1,a=n.signal,f,u=()=>{},l=u;if(i&&i.useCancellable){let c=new AbortController;a||(a=c.signal,n={...n,signal:a}),a.addEventListener("abort",()=>{l()}),i.useCancellable({cancel(){o=!0,c.abort()},isCancelled(){return o||a.aborted}})}this.fetch(e,t,n).then(async c=>{if(i!=null&&i.responseStarted&&s.responseStarted(Oe(c),c.status),await this.throwOnErrorResponse(c),c.body){let d=c.body.getReader(),T;do{if(f&&await f,o)break;if(T=await d.read(),s.next(T.value)===!1){let $=s.useResume;if(!$){let B="Unable to pause, useResume is not configured!";return await d.cancel(B),Promise.reject(new Error(B))}f=new Promise(B=>{l=()=>{B(),f=void 0,l=u},$(l)})}}while(!T.done)}else if(c.arrayBuffer){let d=await c.arrayBuffer();s.next(new Uint8Array(d))}else{let d=await c.text();s.next(new TextEncoder().encode(d))}}).catch(c=>{o||s.error(c)}).finally(()=>s.complete())}async throwOnErrorResponse(e){if(e.status>=300){let t="";try{if(t=await e.text(),!t){let n=e.headers.get("x-influxdb-error");n&&(t=n)}}catch(n){throw p.warn("Unable to receive error body",n),new m(e.status,e.statusText,void 0,e.headers.get("retry-after"),e.headers.get("content-type"))}throw new m(e.status,e.statusText,t,e.headers.get("retry-after"),e.headers.get("content-type"))}}async*iterate(e,t,n){var s;let i=await this.fetch(e,t,n);if(await this.throwOnErrorResponse(i),i.body){let o=i.body.getReader();for(;;){let{value:a,done:f}=await o.read();if(f)break;if((s=n.signal)!=null&&s.aborted)throw await i.body.cancel(),new x;yield a}}else if(i.arrayBuffer){let o=await i.arrayBuffer();yield new Uint8Array(o)}else{let o=await i.text();yield new TextEncoder().encode(o)}}async request(e,t,n,i){var u,l;let s=await this.fetch(e,t,n),{headers:o}=s,a=o.get("content-type")||"";i&&i(Oe(s),s.status),await this.throwOnErrorResponse(s);let f=(l=(u=n.headers)==null?void 0:u.accept)!=null?l:a;if(f.includes("json"))return await s.json();if(f.includes("text")||f.startsWith("application/csv"))return await s.text()}fetch(e,t,n){let{method:i,headers:s,...o}=n,a=`${this.url}${e}`,f={method:i,body:i==="GET"||i==="HEAD"?void 0:typeof t=="string"?t:JSON.stringify(t),headers:{...this.defaultHeaders,...s},credentials:"omit",...this.connectionOptions.transportOptions,...o};return this.requestDecorator(f,n,a),fetch(a,f)}};var Se={header:!0,delimiter:",",quoteChar:'"',commentPrefix:"#",annotations:["datatype","group","default"]},I=class{constructor(e,t,n){this.transport=e;this.createCSVResponse=t;this.options=typeof n=="string"?{org:n}:n}with(e){return new I(this.transport,this.createCSVResponse,{...this.options,...e})}response(e){let{org:t,type:n,gzip:i,headers:s}=this.options,o=`/api/v2/query?org=${encodeURIComponent(t)}`,a=JSON.stringify(this.decorateRequest({query:e.toString(),dialect:Se,type:n})),f={method:"POST",headers:{"content-type":"application/json; encoding=utf-8","accept-encoding":i?"gzip":"identity",...s}};return this.createCSVResponse(u=>this.transport.send(o,a,f,u),()=>this.transport.iterate(o,a,f))}iterateLines(e){return this.response(e).iterateLines()}iterateRows(e){return this.response(e).iterateRows()}lines(e){return this.response(e).lines()}rows(e){return this.response(e).rows()}queryLines(e,t){return this.response(e).consumeLines(t)}queryRows(e,t){return this.response(e).consumeRows(t)}collectRows(e,t){return this.response(e).collectRows(t)}collectLines(e){return this.response(e).collectLines()}queryRaw(e){let{org:t,type:n,gzip:i,headers:s}=this.options;return this.transport.request(`/api/v2/query?org=${encodeURIComponent(t)}`,JSON.stringify(this.decorateRequest({query:e.toString(),dialect:Se,type:n})),{method:"POST",headers:{accept:"text/csv","accept-encoding":i?"gzip":"identity","content-type":"application/json; encoding=utf-8",...s}})}decorateRequest(e){var t;return typeof this.options.now=="function"&&(e.now=this.options.now()),e.type=(t=this.options.type)!=null?t:"flux",e}},ve=I;function rt(r,e){return e.toObject(r)}var W=class{constructor(e,t,n){this.executor=e;this.iterableResultExecutor=t;this.chunkCombiner=n}iterateLines(){return M(this.iterableResultExecutor())}iterateRows(){return J(M(this.iterableResultExecutor()))}lines(){return new O(this.executor,e=>R(e,this.chunkCombiner))}rows(){return new O(this.executor,e=>R(V({next(t,n){e.next({values:t,tableMeta:n})},error(t){e.error(t)},complete(){e.complete()}}),this.chunkCombiner))}consumeLines(e){this.executor(R(e,this.chunkCombiner))}consumeRows(e){this.executor(R(V(e),this.chunkCombiner))}collectRows(e=rt){let t=[];return new Promise((n,i)=>{this.consumeRows({next(s,o){let a=e.call(this,s,o);a!==void 0&&t.push(a)},error(s){i(s)},complete(){n(t)}})})}collectLines(){let e=[];return new Promise((t,n)=>{this.consumeLines({next(i){e.push(i)},error(i){n(i)},complete(){t(e)}})})}};var U=class{constructor(e){var n;if(typeof e=="string")this._options={url:e};else if(e!==null&&typeof e=="object")this._options=e;else throw new y("No url or configuration specified!");let t=this._options.url;if(typeof t!="string")throw new y("No url specified!");t.endsWith("/")&&(this._options.url=t.substring(0,t.length-1)),this.transport=(n=this._options.transport)!=null?n:new L(this._options),this.processCSVResponse=(i,s)=>new W(i,s,this.transport.chunkCombiner)}getWriteApi(e,t,n="ns",i){return new F(this.transport,e,t,n,i!=null?i:this._options.writeOptions)}getQueryApi(e){return new ve(this.transport,this.processCSVResponse,e)}};return Le(nt);})();
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Object.defineProperty(exports, '__esModule', { value: true });Object.assign(exports, influxdb);}));
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//# sourceMappingURL=index.browser.js.map
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