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t;if(!this.serverUrl||!this.classNumber||!this.startDate||!this.endDate){this.$emit("message",{text:"请填写完整的服务器信息和时间范围",type:"error"});return}this.loading=!0,this.serverItems=[];try{try{const s=`${this.serverUrl}/${this.classNumber}/config`,i=await S.get(s,{headers:this.getRequestHeaders()});i.data&&this.serverItems.push({type:"config",key:`config_${this.classNumber}`,originalKey:s,date:null,size:this.getDataSize(i.data)+" KB",value:i.data})}catch(s){console.warn("无法获取配置:",s)}const e=new Date(this.startDate),l=new Date(this.endDate),n=this.getDateArray(e,l);for(const s of n){const i=this.formatDateForServer(s);try{const a=`${this.serverUrl}/${this.classNumber}/homework?date=${i}`,u=await S.get(a,{headers:this.getRequestHeaders()});u.data&&u.data.status!=!1&&(console.log(u.data),this.serverItems.push({type:"homework",key:`homework_${this.classNumber}_${i}`,originalKey:a,date:s,size:this.getDataSize(u.data)+" KB",value:u.data}))}catch(a){((t=a.response)==null?void 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