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left.`,chunkNumber:this.chunkCount,attemptsLeft:this.attempts-this.attemptCount});return}this.dispatch("error",{message:`An error occured uploading chunk ${this.chunkCount}. No more retries, stopping upload`,chunk:this.chunkCount,attempts:this.attemptCount})}sendChunks(){this.paused||this.offline||this.success||this.getChunk().then(()=>(this.attemptCount=this.attemptCount+1,this.lastChunkStart=new Date,this.sendChunk())).then(e=>{if(pt.includes(e.statusCode)){let r=(new Date().getTime()-this.lastChunkStart.getTime())/1e3;if(this.dispatch("chunkSuccess",{chunk:this.chunkCount,chunkSize:this.chunkSize,attempts:this.attemptCount,timeInterval:r,response:e}),this.attemptCount=0,this.chunkCount=this.chunkCount+1,this.nextChunkRangeStart=this.nextChunkRangeStart+this.chunkByteSize,this.chunkCount<this.totalChunks){if(this.dynamicChunkSize){r<10?this.chunkSize=Math.min(this.chunkSize*2,this.maxChunkSize):r>30&&(this.chunkSize=Math.max(this.chunkSize/2,this.minChunkSize)),this.chunkSize=Math.ceil(this.chunkSize/256)*256,this.chunkByteSize=this.chunkSize*1024;let i=(this.file.size-this.nextChunkRangeStart)/this.chunkByteSize;this.totalChunks=Math.ceil(this.chunkCount+i)}this.sendChunks()}else this.success=!0,this.dispatch("success")}else if(this.retryCodes.includes(e.statusCode)){if(this.paused||this.offline)return;this.manageRetries()}else{if(this.paused||this.offline)return;this.dispatch("error",{message:`Server responded with ${e.statusCode}. Stopping upload.`,chunkNumber:this.chunkCount,attempts:this.attemptCount})}}).catch(e=>{this.paused||this.offline||this.manageRetries()})}},mt=t=>new z(t);return Ie(gt);})();
//# sourceMappingURL=upchunk.js.map